discourse/spec/models/topic_spec.rb

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# encoding: utf-8
# frozen_string_literal: true
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describe Topic do
let(:now) { Time.zone.local(2013, 11, 20, 8, 0) }
fab!(:user) { Fabricate(:user) }
fab!(:user1) { Fabricate(:user) }
fab!(:whisperers_group) { Fabricate(:group) }
fab!(:user2) { Fabricate(:user, groups: [whisperers_group]) }
fab!(:moderator) { Fabricate(:moderator) }
fab!(:coding_horror) { Fabricate(:coding_horror) }
fab!(:evil_trout) { Fabricate(:evil_trout) }
fab!(:admin) { Fabricate(:admin) }
fab!(:group) { Fabricate(:group) }
fab!(:trust_level_2) { Fabricate(:user, trust_level: SiteSetting.min_trust_level_to_allow_invite) }
context 'validations' do
let(:topic) { Fabricate.build(:topic) }
context "#featured_link" do
describe 'when featured_link contains more than a URL' do
it 'should not be valid' do
topic.featured_link = 'http://meta.discourse.org TEST'
expect(topic).to_not be_valid
end
end
describe 'when featured_link is a valid URL' do
it 'should be valid' do
topic.featured_link = 'http://meta.discourse.org'
expect(topic).to be_valid
end
end
end
context "#external_id" do
describe 'when external_id is too long' do
it 'should not be valid' do
topic.external_id = 'a' * (Topic::EXTERNAL_ID_MAX_LENGTH + 1)
expect(topic).to_not be_valid
end
end
describe 'when external_id has invalid characters' do
it 'should not be valid' do
topic.external_id = 'a*&^!@()#'
expect(topic).to_not be_valid
end
end
describe 'when external_id is an empty string' do
it 'should not be valid' do
topic.external_id = ''
expect(topic).to_not be_valid
end
end
describe 'when external_id has already been used' do
it 'should not be valid' do
topic2 = Fabricate(:topic, external_id: 'asdf')
topic.external_id = 'asdf'
expect(topic).to_not be_valid
end
end
describe 'when external_id is nil' do
it 'should be valid' do
topic.external_id = nil
expect(topic).to be_valid
end
end
describe 'when external_id is valid' do
it 'should be valid' do
topic.external_id = 'abc_123-ZXY'
expect(topic).to be_valid
end
end
end
context "#title" do
it { is_expected.to validate_presence_of :title }
describe 'censored words' do
after do
Discourse.redis.flushdb
end
describe 'when title contains censored words' do
after do
WordWatcher.clear_cache!
end
it 'should not be valid' do
['pineapple', 'pen'].each { |w| Fabricate(:watched_word, word: w, action: WatchedWord.actions[:censor]) }
topic.title = 'pen PinEapple apple pen is a complete sentence'
expect(topic).to_not be_valid
expect(topic.errors.full_messages.first).to include(I18n.t(
'errors.messages.contains_censored_words', censored_words: 'pen, pineapple'
))
end
end
describe 'titles with censored words not on boundaries' do
it "should be valid" do
Fabricate(:watched_word, word: 'apple', action: WatchedWord.actions[:censor])
topic.title = "Pineapples are great fruit! Applebee's is a great restaurant"
expect(topic).to be_valid
end
end
describe 'when title does not contain censored words' do
it 'should be valid' do
topic.title = 'The cake is a lie'
expect(topic).to be_valid
end
end
describe 'escape special characters in censored words' do
before do
['co(onut', 'coconut', 'a**le'].each do |w|
Fabricate(:watched_word, word: w, action: WatchedWord.actions[:censor])
end
end
it 'should not be valid' do
topic.title = "I have a co(onut a**le"
expect(topic.valid?).to eq(false)
expect(topic.errors.full_messages.first).to include(I18n.t(
'errors.messages.contains_censored_words',
censored_words: 'co(onut, a**le'
))
end
end
end
describe 'blocked words' do
describe 'when title contains watched words' do
after do
WordWatcher.clear_cache!
end
it 'should not be valid' do
Fabricate(:watched_word, word: 'pineapple', action: WatchedWord.actions[:block])
topic.title = 'pen PinEapple apple pen is a complete sentence'
expect(topic).to_not be_valid
expect(topic.errors.full_messages.first).to include(I18n.t(
'contains_blocked_word', word: 'PinEapple'
))
end
end
end
end
end
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it { is_expected.to rate_limit }
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context '#visible_post_types' do
let(:types) { Post.types }
before do
SiteSetting.enable_whispers = true
SiteSetting.whispers_allowed_groups = "#{whisperers_group.id}"
end
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it "returns the appropriate types for anonymous users" do
post_types = Topic.visible_post_types
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expect(post_types).to include(types[:regular])
expect(post_types).to include(types[:moderator_action])
expect(post_types).to include(types[:small_action])
expect(post_types).to_not include(types[:whisper])
end
it "returns the appropriate types for regular users" do
post_types = Topic.visible_post_types(Fabricate.build(:user))
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expect(post_types).to include(types[:regular])
expect(post_types).to include(types[:moderator_action])
expect(post_types).to include(types[:small_action])
expect(post_types).to_not include(types[:whisper])
end
it "returns the appropriate types for staff users" do
post_types = Topic.visible_post_types(moderator)
expect(post_types).to include(types[:regular])
expect(post_types).to include(types[:moderator_action])
expect(post_types).to include(types[:small_action])
expect(post_types).to include(types[:whisper])
end
it "returns the appropriate types for whisperer users" do
post_types = Topic.visible_post_types(user2)
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expect(post_types).to include(types[:regular])
expect(post_types).to include(types[:moderator_action])
expect(post_types).to include(types[:small_action])
expect(post_types).to include(types[:whisper])
end
end
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context 'slug' do
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context 'encoded generator' do
before { SiteSetting.slug_generation_method = 'encoded' }
context 'with ascii letters' do
let!(:title) { "hello world topic" }
let!(:slug) { "hello-world-topic" }
let!(:topic) { Fabricate.build(:topic, title: title) }
it "returns a Slug for a title" do
expect(topic.title).to eq(title)
expect(topic.slug).to eq(slug)
end
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end
context 'for cjk characters' do
let!(:title) { "熱帶風暴畫眉" }
let!(:topic) { Fabricate.build(:topic, title: title) }
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it "returns encoded Slug for a title" do
expect(topic.title).to eq(title)
expect(topic.slug).to eq('%E7%86%B1%E5%B8%B6%E9%A2%A8%E6%9A%B4%E7%95%AB%E7%9C%89')
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end
end
context 'for numbers' do
let!(:title) { "123456789" }
let!(:slug) { "topic" }
let!(:topic) { Fabricate.build(:topic, title: title) }
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it 'generates default slug' do
Slug.expects(:for).with(title).returns("topic")
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expect(Fabricate.build(:topic, title: title).slug).to eq("topic")
end
end
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end
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context 'none generator' do
let!(:title) { "熱帶風暴畫眉" }
let!(:slug) { "topic" }
let!(:topic) { Fabricate.build(:topic, title: title) }
before { SiteSetting.slug_generation_method = 'none' }
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it "returns a Slug for a title" do
Slug.expects(:for).with(title).returns('topic')
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expect(Fabricate.build(:topic, title: title).slug).to eq(slug)
end
end
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context '#ascii_generator' do
before { SiteSetting.slug_generation_method = 'ascii' }
context 'with ascii letters' do
let!(:title) { "hello world topic" }
let!(:slug) { "hello-world-topic" }
let!(:topic) { Fabricate.build(:topic, title: title) }
it "returns a Slug for a title" do
Slug.expects(:for).with(title).returns(slug)
expect(Fabricate.build(:topic, title: title).slug).to eq(slug)
end
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end
context 'for cjk characters' do
let!(:title) { "熱帶風暴畫眉" }
let!(:slug) { 'topic' }
let!(:topic) { Fabricate.build(:topic, title: title) }
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it "returns 'topic' when the slug is empty (say, non-latin characters)" do
Slug.expects(:for).with(title).returns("topic")
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expect(Fabricate.build(:topic, title: title).slug).to eq("topic")
end
end
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end
context 'slug computed hooks' do
before do
invert_slug = ->(topic, slug, title) { slug.reverse }
Topic.slug_computed_callbacks << invert_slug
end
let!(:title) { "hello test topic" }
let!(:slug) { "hello-test-topic".reverse }
let!(:other_title) { "other title" }
let!(:other_slug) { "other-title".reverse }
let!(:topic) { Fabricate.build(:topic, title: title) }
it "returns a reversed slug for a title" do
expect(topic.title).to eq(title)
expect(topic.slug).to eq(slug)
end
it "returns a reversed slug after the title is changed" do
expect(topic.title).to eq(title)
expect(topic.slug).to eq(slug)
topic.title = other_title
expect(topic.title).to eq(other_title)
expect(topic.slug).to eq(other_slug)
end
after do
Topic.slug_computed_callbacks.clear
end
end
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end
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context "updating a title to be shorter" do
let!(:topic) { Fabricate(:topic) }
it "doesn't update it to be shorter due to cleaning using TextCleaner" do
topic.title = 'unread glitch'
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expect(topic.save).to eq(false)
end
end
context 'private message title' do
before do
SiteSetting.min_topic_title_length = 15
SiteSetting.min_personal_message_title_length = 3
end
it 'allows shorter titles' do
pm = Fabricate.build(:private_message_topic, title: 'a' * SiteSetting.min_personal_message_title_length)
expect(pm).to be_valid
end
it 'but not too short' do
pm = Fabricate.build(:private_message_topic, title: 'a')
expect(pm).to_not be_valid
end
end
context 'admin topic title' do
it 'allows really short titles' do
pm = Fabricate.build(:private_message_topic, user: admin, title: 'a')
expect(pm).to be_valid
end
it 'but not blank' do
pm = Fabricate.build(:private_message_topic, title: '')
expect(pm).to_not be_valid
end
end
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context 'topic title uniqueness' do
fab!(:category1) { Fabricate(:category) }
fab!(:category2) { Fabricate(:category) }
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fab!(:topic) { Fabricate(:topic, category: category1) }
let(:new_topic) { Fabricate.build(:topic, title: topic.title, category: category1) }
let(:new_topic_different_cat) { Fabricate.build(:topic, title: topic.title, category: category2) }
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context "when duplicates aren't allowed" do
before do
SiteSetting.allow_duplicate_topic_titles = false
SiteSetting.allow_duplicate_topic_titles_category = false
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end
it "won't allow another topic to be created with the same name" do
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expect(new_topic).not_to be_valid
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end
it "won't even allow another topic to be created with the same name but different category" do
expect(new_topic_different_cat).not_to be_valid
end
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it "won't allow another topic with an upper case title to be created" do
new_topic.title = new_topic.title.upcase
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expect(new_topic).not_to be_valid
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end
it "allows it when the topic is deleted" do
topic.destroy
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expect(new_topic).to be_valid
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end
it "allows a private message to be created with the same topic" do
new_topic.archetype = Archetype.private_message
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expect(new_topic).to be_valid
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end
end
context "when duplicates are allowed" do
before do
SiteSetting.allow_duplicate_topic_titles = true
SiteSetting.allow_duplicate_topic_titles_category = false
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end
it "will allow another topic to be created with the same name" do
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expect(new_topic).to be_valid
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end
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end
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context "when duplicates are allowed if the category is different" do
before do
SiteSetting.allow_duplicate_topic_titles = false
SiteSetting.allow_duplicate_topic_titles_category = true
end
it "will allow another topic to be created with the same name but different category" do
expect(new_topic_different_cat).to be_valid
end
it "won't allow another topic to be created with the same name in same category" do
expect(new_topic).not_to be_valid
end
it "other errors will not be cleared" do
SiteSetting.min_topic_title_length = 5
topic.update!(title: "more than 5 characters but less than 134")
SiteSetting.min_topic_title_length = 134
new_topic_different_cat.title = "more than 5 characters but less than 134"
expect(new_topic_different_cat).not_to be_valid
expect(new_topic_different_cat.errors[:title]).to include(I18n.t("errors.messages.too_short", count: 134))
end
end
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end
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context 'html in title' do
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def build_topic_with_title(title)
build(:topic, title: title).tap { |t| t.valid? }
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end
let(:topic_bold) { build_topic_with_title("Topic with <b>bold</b> text in its title") }
let(:topic_image) { build_topic_with_title("Topic with <img src='something'> image in its title") }
let(:topic_script) { build_topic_with_title("Topic with <script>alert('title')</script> script in its title") }
let(:topic_emoji) { build_topic_with_title("I 💖 candy alot") }
let(:topic_modifier_emoji) { build_topic_with_title("I 👨‍🌾 candy alot") }
let(:topic_shortcut_emoji) { build_topic_with_title("I love candy :)") }
let(:topic_inline_emoji) { build_topic_with_title("Hello😊World") }
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it "escapes script contents" do
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expect(topic_script.fancy_title).to eq("Topic with &lt;script&gt;alert(&lsquo;title&rsquo;)&lt;/script&gt; script in its title")
end
it "expands emojis" do
expect(topic_emoji.fancy_title).to eq("I :sparkling_heart: candy alot")
end
it "keeps combined emojis" do
expect(topic_modifier_emoji.fancy_title).to eq("I :man_farmer: candy alot")
end
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it "escapes bold contents" do
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expect(topic_bold.fancy_title).to eq("Topic with &lt;b&gt;bold&lt;/b&gt; text in its title")
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end
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it "escapes image contents" do
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expect(topic_image.fancy_title).to eq("Topic with &lt;img src=&lsquo;something&rsquo;&gt; image in its title")
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end
it "always escapes title" do
topic_script.title = topic_script.title + "x" * Topic.max_fancy_title_length
expect(topic_script.fancy_title).to eq(ERB::Util.html_escape(topic_script.title))
# not really needed, but just in case
expect(topic_script.fancy_title).not_to include("<script>")
end
context "emoji shortcuts enabled" do
before { SiteSetting.enable_emoji_shortcuts = true }
it "converts emoji shortcuts into emoji" do
expect(topic_shortcut_emoji.fancy_title).to eq("I love candy :slight_smile:")
end
context "emojis disabled" do
before { SiteSetting.enable_emoji = false }
it "does not convert emoji shortcuts" do
expect(topic_shortcut_emoji.fancy_title).to eq("I love candy :)")
end
end
end
context "emoji shortcuts disabled" do
before { SiteSetting.enable_emoji_shortcuts = false }
it "does not convert emoji shortcuts" do
expect(topic_shortcut_emoji.fancy_title).to eq("I love candy :)")
end
end
it "keeps inline emojis if inline emoji setting disabled" do
SiteSetting.enable_inline_emoji_translation = false
expect(topic_inline_emoji.fancy_title).to eq("Hello😊World")
end
it "expands inline emojis if inline emoji setting enabled" do
SiteSetting.enable_inline_emoji_translation = true
expect(topic_inline_emoji.fancy_title).to eq("Hello:blush:World")
end
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end
context 'fancy title' do
let(:topic) { Fabricate.build(:topic, title: %{"this topic" -- has ``fancy stuff''}) }
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context 'title_fancy_entities disabled' do
before do
SiteSetting.title_fancy_entities = false
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end
it "doesn't add entities to the title" do
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expect(topic.fancy_title).to eq("&quot;this topic&quot; -- has ``fancy stuff&#39;&#39;")
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end
end
context 'title_fancy_entities enabled' do
before do
SiteSetting.title_fancy_entities = true
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end
it "converts the title to have fancy entities and updates" do
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expect(topic.fancy_title).to eq("&ldquo;this topic&rdquo; &ndash; has &ldquo;fancy stuff&rdquo;")
topic.title = "this is my test hello world... yay"
topic.save!
topic.reload
expect(topic.fancy_title).to eq("This is my test hello world&hellip; yay")
topic.title = "I made a change to the title"
topic.save!
topic.reload
expect(topic.fancy_title).to eq("I made a change to the title")
# another edge case
topic.title = "this is another edge case"
expect(topic.fancy_title).to eq("this is another edge case")
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end
it "works with long title that results in lots of entities" do
long_title = "NEW STOCK PICK: PRCT - LAST PICK UP 233%, NNCO#{"." * 150} ofoum"
topic.title = long_title
expect { topic.save! }.to_not raise_error
expect(topic.fancy_title).to eq(long_title)
end
context 'readonly mode' do
before do
Discourse.enable_readonly_mode
end
after do
Discourse.disable_readonly_mode
end
it 'should not attempt to update `fancy_title`' do
topic.save!
expect(topic.fancy_title).to eq('&ldquo;this topic&rdquo; &ndash; has &ldquo;fancy stuff&rdquo;')
topic.title = "This is a test testing testing"
expect(topic.fancy_title).to eq("This is a test testing testing")
expect(topic.reload.read_attribute(:fancy_title))
.to eq('&ldquo;this topic&rdquo; &ndash; has &ldquo;fancy stuff&rdquo;')
end
end
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end
end
context 'category validation' do
fab!(:category) { Fabricate(:category_with_definition) }
context 'allow_uncategorized_topics is false' do
before do
SiteSetting.allow_uncategorized_topics = false
end
it "does not allow nil category" do
topic = Fabricate.build(:topic, category: nil)
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expect(topic).not_to be_valid
expect(topic.errors[:category_id]).to be_present
end
it "allows PMs" do
topic = Fabricate.build(:topic, category: nil, archetype: Archetype.private_message)
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expect(topic).to be_valid
end
it 'passes for topics with a category' do
expect(Fabricate.build(:topic, category: category)).to be_valid
end
end
context 'allow_uncategorized_topics is true' do
before do
SiteSetting.allow_uncategorized_topics = true
end
it "passes for topics with nil category" do
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expect(Fabricate.build(:topic, category: nil)).to be_valid
end
it 'passes for topics with a category' do
expect(Fabricate.build(:topic, category: category)).to be_valid
end
end
end
context '.similar_to' do
fab!(:category) { Fabricate(:category_with_definition) }
it 'returns an empty array with nil params' do
expect(Topic.similar_to(nil, nil)).to eq([])
end
context "with a category definition" do
it "excludes the category definition topic from similar_to" do
expect(Topic.similar_to('category definition for', "no body")).to eq([])
end
end
it 'does not result in a syntax error when removing accents' do
SiteSetting.search_ignore_accents = true
expect(Topic.similar_to('something', "it's")).to eq([])
end
it 'does not result in a syntax error when raw is blank after cooking' do
expect(Topic.similar_to('some title', '#')).to eq([])
end
it 'does not result in invalid statement when prepared data is blank' do
expect(Topic.similar_to('some title', 'https://discourse.org/#INCORRECT#URI')).to be_empty
end
it 'does not result in invalid statement when title is all stopwords for zh_CN' do
SiteSetting.default_locale = "zh_CN"
expect(Topic.similar_to("怎么上自己的", '')).to eq([])
end
context 'with a similar topic' do
fab!(:post) {
SearchIndexer.enable
create_post(title: "Evil trout is the dude who posted this topic")
}
let(:topic) { post.topic }
before do
SearchIndexer.enable
end
it 'returns the similar topic if the title is similar' do
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expect(Topic.similar_to("has evil trout made any topics?", "i am wondering has evil trout made any topics?")).to eq([topic])
end
it 'returns the similar topic even if raw is blank' do
expect(Topic.similar_to("has evil trout made any topics?", "")).to eq([topic])
end
it 'matches title against title and raw against raw when searching for topics' do
topic.update!(title: '1 2 3 numbered titles')
post.update!(raw: 'random toy poodle')
expect(Topic.similar_to("unrelated term", "1 2 3 poddle")).to eq([])
end
it 'doesnt match numbered lists against numbers in Post#raw' do
post.update!(raw: <<~RAW)
Internet Explorer 11+ Oct 2013 Google Chrome 32+ Jan 2014 Firefox 27+ Feb 2014 Safari 6.1+ Jul 2012 Safari, iOS 8+ Oct 2014
RAW
post.topic.update!(title: 'Where are we with browser support in 2019?')
topics = Topic.similar_to("Videos broken in composer", <<~RAW)
1. Do something
2. Do something else
3. Do more things
RAW
expect(topics).to eq([])
end
context "secure categories" do
before do
category.update!(read_restricted: true)
topic.update!(category: category)
end
it "doesn't return topics from private categories" do
expect(Topic.similar_to("has evil trout made any topics?", "i am wondering has evil trout made any topics?", user)).to be_blank
end
it "should return the cat since the user can see it" do
Guardian.any_instance.expects(:secure_category_ids).returns([category.id])
expect(Topic.similar_to("has evil trout made any topics?", "i am wondering has evil trout made any topics?", user)).to include(topic)
end
end
end
end
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context 'post_numbers' do
let!(:topic) { Fabricate(:topic) }
let!(:p1) { Fabricate(:post, topic: topic, user: topic.user) }
let!(:p2) { Fabricate(:post, topic: topic, user: topic.user) }
let!(:p3) { Fabricate(:post, topic: topic, user: topic.user) }
it "returns the post numbers of the topic" do
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expect(topic.post_numbers).to eq([1, 2, 3])
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p2.destroy
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topic.reload
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expect(topic.post_numbers).to eq([1, 3])
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end
end
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describe '#invite' do
fab!(:topic) { Fabricate(:topic, user: user) }
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context 'rate limits' do
before do
SiteSetting.max_topic_invitations_per_day = 1
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RateLimiter.enable
end
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after do
RateLimiter.clear_all!
end
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it "rate limits topic invitations" do
start = Time.now.tomorrow.beginning_of_day
freeze_time(start)
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topic = Fabricate(:topic, user: trust_level_2)
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topic.invite(topic.user, user.username)
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expect {
topic.invite(topic.user, user1.username)
}.to raise_error(RateLimiter::LimitExceeded)
end
it "rate limits PM invitations" do
start = Time.now.tomorrow.beginning_of_day
freeze_time(start)
topic = Fabricate(:private_message_topic, user: trust_level_2)
topic.invite(topic.user, user.username)
expect {
topic.invite(topic.user, user1.username)
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}.to raise_error(RateLimiter::LimitExceeded)
end
end
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describe 'when username_or_email is not valid' do
it 'should return the right value' do
expect do
expect(topic.invite(user, 'somerandomstring')).to eq(nil)
end.to_not change { topic.allowed_users }
end
end
describe 'when user is already allowed' do
it 'should raise the right error' do
topic.allowed_users << user1
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expect { topic.invite(user, user1.username) }
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.to raise_error(Topic::UserExists)
end
end
describe 'private message' do
fab!(:user) { trust_level_2 }
fab!(:topic) { Fabricate(:private_message_topic, user: trust_level_2) }
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describe 'by username' do
it 'should be able to invite a user' do
expect(topic.invite(user, user1.username)).to eq(true)
expect(topic.allowed_users).to include(user1)
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expect(Post.last.action_code).to eq("invited_user")
notification = Notification.last
expect(notification.notification_type)
.to eq(Notification.types[:invited_to_private_message])
expect(topic.remove_allowed_user(user, user1.username)).to eq(true)
expect(topic.reload.allowed_users).to_not include(user1)
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expect(Post.last.action_code).to eq("removed_user")
end
it 'should not create a small action if user is already invited through a group' do
group = Fabricate(:group, users: [user, user1])
expect(topic.invite_group(user, group)).to eq(true)
expect { topic.invite(user, user1.username) }
.to change { Notification.count }.by(1)
.and change { Post.where(post_type: Post.types[:small_action]).count }.by(0)
end
context "from a muted user" do
before { Fabricate(:muted_user, user: user1, muted_user: user) }
it 'fails with an error' do
expect { topic.invite(user, user1.username) }
.to raise_error(Topic::NotAllowed)
expect(topic.allowed_users).to_not include(user1)
expect(Post.last).to be_blank
expect(Notification.last).to be_blank
end
end
context "from a ignored user" do
before { Fabricate(:ignored_user, user: user1, ignored_user: user) }
it 'fails with an error' do
expect { topic.invite(user, user1.username) }
.to raise_error(Topic::NotAllowed)
expect(topic.allowed_users).to_not include(user1)
expect(Post.last).to be_blank
expect(Notification.last).to be_blank
end
end
context "when PMs are enabled for TL3 or higher only" do
before do
SiteSetting.min_trust_to_send_messages = 3
end
it 'should raise error' do
expect { topic.invite(user, user1.username) }
.to raise_error(Topic::UserExists)
end
end
context "when invited_user has enabled allow_list" do
fab!(:pm) { Fabricate(:private_message_topic, user: user, topic_allowed_users: [
Fabricate.build(:topic_allowed_user, user: user),
Fabricate.build(:topic_allowed_user, user: user2)
]) }
before do
user1.user_option.update!(enable_allowed_pm_users: true)
end
it 'succeeds when inviter is in allowed list' do
AllowedPmUser.create!(user: user1, allowed_pm_user: user)
expect(topic.invite(user, user1.username)).to eq(true)
end
it 'should raise error when inviter not in allowed list' do
AllowedPmUser.create!(user: user1, allowed_pm_user: user2)
expect { topic.invite(user, user1.username) }
.to raise_error(Topic::NotAllowed)
.with_message(I18n.t("topic_invite.receiver_does_not_allow_pm"))
end
it 'should succeed for staff even when not allowed' do
AllowedPmUser.create!(user: user1, allowed_pm_user: user2)
expect(topic.invite(user1, admin.username)).to eq(true)
end
it 'should raise error when target_user is not in inviters allowed list' do
user.user_option.update!(enable_allowed_pm_users: true)
AllowedPmUser.create!(user: user1, allowed_pm_user: user)
expect { topic.invite(user, user1.username) }
.to raise_error(Topic::NotAllowed)
.with_message(I18n.t("topic_invite.sender_does_not_allow_pm"))
end
it 'succeeds when inviter is in allowed list even though other participants are not in allowed list' do
AllowedPmUser.create!(user: user1, allowed_pm_user: user)
expect(pm.invite(user, user1.username)).to eq(true)
end
end
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end
describe 'by email' do
it 'should be able to invite a user' do
expect(topic.invite(user, user1.email)).to eq(true)
expect(topic.allowed_users).to include(user1)
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expect(Notification.last.notification_type)
.to eq(Notification.types[:invited_to_private_message])
end
describe 'when user is not found' do
it 'should create the right invite' do
expect(topic.invite(user, 'test@email.com')).to eq(true)
invite = Invite.last
expect(invite.email).to eq('test@email.com')
expect(invite.invited_by).to eq(user)
end
describe 'when user does not have sufficient trust level' do
before { user.update!(trust_level: TrustLevel[1]) }
it 'should not create an invite' do
expect do
expect(topic.invite(user, 'test@email.com')).to eq(nil)
end.to_not change { Invite.count }
end
end
end
end
end
describe 'public topic' do
def expect_the_right_notification_to_be_created(inviter, invitee)
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notification = Notification.last
expect(notification.notification_type)
.to eq(Notification.types[:invited_to_topic])
expect(notification.user).to eq(invitee)
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expect(notification.topic).to eq(topic)
notification_data = JSON.parse(notification.data)
expect(notification_data["topic_title"]).to eq(topic.title)
expect(notification_data["display_username"]).to eq(inviter.username)
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end
describe 'by username' do
it 'should invite user into a topic' do
topic.invite(user, user1.username)
expect_the_right_notification_to_be_created(user, user1)
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end
end
describe 'by email' do
it 'should be able to invite a user' do
expect(topic.invite(user, user1.email)).to eq(true)
expect_the_right_notification_to_be_created(user, user1)
end
describe 'when topic belongs to a private category' do
fab!(:category) do
Fabricate(:category_with_definition, groups: [group]).tap do |category|
category.set_permissions(group => :full)
category.save!
end
end
fab!(:topic) { Fabricate(:topic, category: category) }
fab!(:inviter) { Fabricate(:user).tap { |user| group.add_owner(user) } }
fab!(:invitee) { Fabricate(:user) }
describe 'as a group owner' do
it 'should be able to invite a user' do
expect do
expect(topic.invite(inviter, invitee.email, [group.id]))
.to eq(true)
end.to change { Notification.count } &
change { GroupHistory.count }
expect_the_right_notification_to_be_created(inviter, invitee)
group_history = GroupHistory.last
expect(group_history.acting_user).to eq(inviter)
expect(group_history.target_user).to eq(invitee)
expect(group_history.action).to eq(
GroupHistory.actions[:add_user_to_group]
)
end
describe 'when group ids are not given' do
it 'should not invite the user' do
expect do
expect(topic.invite(inviter, invitee.email)).to eq(false)
end.to_not change { Notification.count }
end
end
end
describe 'as a normal user' do
it 'should not be able to invite a user' do
expect do
expect(topic.invite(Fabricate(:user), invitee.email, [group.id]))
.to eq(false)
end.to_not change { Notification.count }
end
end
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end
context "for a muted topic" do
before { TopicUser.change(user1.id, topic.id, notification_level: TopicUser.notification_levels[:muted]) }
it 'fails with an error message' do
expect { topic.invite(user, user1.username) }
.to raise_error(Topic::NotAllowed)
expect(topic.allowed_users).to_not include(user1)
expect(Post.last).to be_blank
expect(Notification.last).to be_blank
end
end
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describe 'when user can invite via email' do
before { user.update!(trust_level: SiteSetting.min_trust_level_to_allow_invite) }
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it 'should create an invite' do
Jobs.run_immediately!
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expect(topic.invite(user, 'test@email.com')).to eq(true)
invite = Invite.last
expect(invite.email).to eq('test@email.com')
expect(invite.invited_by).to eq(user)
expect(ActionMailer::Base.deliveries.last.body).to include(topic.title)
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end
end
end
end
end
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context 'private message' do
fab!(:topic) do
PostCreator.new(
Fabricate(:user),
title: "This is a private message",
raw: "This is my message to you-ou-ou",
archetype: Archetype.private_message,
target_usernames: coding_horror.username
).create!.topic
end
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it "should integrate correctly" do
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expect(Guardian.new(topic.user).can_see?(topic)).to eq(true)
expect(Guardian.new.can_see?(topic)).to eq(false)
expect(Guardian.new(evil_trout).can_see?(topic)).to eq(false)
expect(Guardian.new(coding_horror).can_see?(topic)).to eq(true)
expect(TopicQuery.new(evil_trout).list_latest.topics).not_to include(topic)
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end
context 'invite' do
context 'existing user' do
context 'by group name' do
it 'can add admin to allowed groups' do
admins = Group[:admins]
admins.update!(messageable_level: Group::ALIAS_LEVELS[:everyone])
expect(topic.invite_group(topic.user, admins)).to eq(true)
expect(topic.allowed_groups.include?(admins)).to eq(true)
expect(topic.remove_allowed_group(topic.user, 'admins')).to eq(true)
expect(topic.allowed_groups.include?(admins)).to eq(false)
end
def set_state!(group, user, state)
group.group_users.find_by(user_id: user.id).update!(
notification_level: NotificationLevels.all[state]
)
end
it 'creates a notification for each user in the group' do
# trigger notification
user_watching_first = Fabricate(:user)
user_watching = Fabricate(:user)
# trigger rollup
user_tracking = Fabricate(:user)
# trigger nothing
user_normal = Fabricate(:user)
user_muted = Fabricate(:user)
Fabricate(:post, topic: topic)
group.add(topic.user) # no notification even though watching
group.add(user_watching_first)
group.add(user_watching)
group.add(user_normal)
group.add(user_muted)
group.add(user_tracking)
set_state!(group, topic.user, :watching)
set_state!(group, user_watching, :watching)
set_state!(group, user_watching_first, :watching_first_post)
set_state!(group, user_tracking, :tracking)
set_state!(group, user_normal, :regular)
set_state!(group, user_muted, :muted)
Notification.delete_all
Jobs.run_immediately!
topic.invite_group(topic.user, group)
expect(Notification.count).to eq(3)
[user_watching, user_watching_first].each do |u|
notifications = Notification.where(user_id: u.id).to_a
expect(notifications.length).to eq(1)
notification = notifications.first
expect(notification.topic).to eq(topic)
expect(notification.notification_type)
.to eq(Notification.types[:invited_to_private_message])
end
notifications = Notification.where(user_id: user_tracking.id).to_a
expect(notifications.length).to eq(1)
notification = notifications.first
expect(notification.notification_type)
.to eq(Notification.types[:group_message_summary])
end
it "removes users in topic_allowed_users who are part of the added group" do
admins = Group[:admins]
admins.update!(messageable_level: Group::ALIAS_LEVELS[:everyone])
# clear up the state so we can be more explicit with the test
TopicAllowedUser.where(topic: topic).delete_all
user0 = topic.user
user3 = Fabricate(:user)
Fabricate(:topic_allowed_user, topic: topic, user: user0)
Fabricate(:topic_allowed_user, topic: topic, user: user1)
Fabricate(:topic_allowed_user, topic: topic, user: user2)
Fabricate(:topic_allowed_user, topic: topic, user: user3)
admins.add(user1)
admins.add(user2)
other_topic = Fabricate(:topic)
Fabricate(:topic_allowed_user, user: user1, topic: other_topic)
expect(topic.invite_group(topic.user, admins)).to eq(true)
expect(topic.posts.last.action_code).to eq("removed_user")
expect(topic.allowed_users).to match_array([user0, user3, Discourse.system_user])
expect(other_topic.allowed_users).to match_array([user1])
end
it "does not remove the OP from topic_allowed_users if they are part of an added group" do
admins = Group[:admins]
admins.update!(messageable_level: Group::ALIAS_LEVELS[:everyone])
# clear up the state so we can be more explicit with the test
TopicAllowedUser.where(topic: topic).delete_all
user0 = topic.user
Fabricate(:topic_allowed_user, topic: topic, user: user0)
Fabricate(:topic_allowed_user, topic: topic, user: user1)
admins.add(topic.user)
admins.add(user1)
expect(topic.invite_group(topic.user, admins)).to eq(true)
expect(topic.allowed_users).to match_array([topic.user, Discourse.system_user])
end
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end
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end
end
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context "user actions" do
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it "should set up actions correctly" do
UserActionManager.enable
post = create_post(archetype: 'private_message', target_usernames: [user.username])
actions = post.user.user_actions
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expect(actions.map { |a| a.action_type }).not_to include(UserAction::NEW_TOPIC)
expect(actions.map { |a| a.action_type }).to include(UserAction::NEW_PRIVATE_MESSAGE)
expect(user.user_actions.map { |a| a.action_type }).to include(UserAction::GOT_PRIVATE_MESSAGE)
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end
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end
end
context 'bumping topics' do
let!(:topic) { Fabricate(:topic, bumped_at: 1.year.ago) }
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it 'updates the bumped_at field when a new post is made' do
expect(topic.bumped_at).to be_present
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expect {
create_post(topic: topic, user: topic.user)
topic.reload
}.to change(topic, :bumped_at)
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end
context 'editing posts' do
before do
@earlier_post = Fabricate(:post, topic: topic, user: topic.user)
@last_post = Fabricate(:post, topic: topic, user: topic.user)
topic.reload
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end
it "doesn't bump the topic on an edit to the last post that doesn't result in a new version" do
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expect {
SiteSetting.editing_grace_period = 5.minutes
@last_post.revise(@last_post.user, { raw: @last_post.raw + "a" }, revised_at: @last_post.created_at + 10.seconds)
topic.reload
}.not_to change(topic, :bumped_at)
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end
it "bumps the topic when a new version is made of the last post" do
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expect {
@last_post.revise(moderator, raw: 'updated contents')
topic.reload
}.to change(topic, :bumped_at)
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end
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it "doesn't bump the topic when a post that isn't the last post receives a new version" do
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expect {
@earlier_post.revise(moderator, raw: 'updated contents')
topic.reload
}.not_to change(topic, :bumped_at)
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end
it "doesn't bump the topic when a post have invalid topic title while edit" do
expect {
@last_post.revise(moderator, title: 'invalid title')
topic.reload
}.not_to change(topic, :bumped_at)
end
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end
end
context 'moderator posts' do
fab!(:topic) { Fabricate(:topic) }
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it 'creates a moderator post' do
mod_post = topic.add_moderator_post(
moderator,
"Moderator did something. http://discourse.org",
post_number: 999
)
expect(mod_post).to be_present
expect(mod_post.post_type).to eq(Post.types[:moderator_action])
expect(mod_post.post_number).to eq(999)
expect(mod_post.sort_order).to eq(999)
expect(topic.topic_links.count).to eq(1)
expect(topic.reload.moderator_posts_count).to eq(1)
end
context "when moderator post fails to be created" do
before do
user.update_column(:silenced_till, 1.year.from_now)
end
it "should not increment moderator_posts_count" do
expect(topic.moderator_posts_count).to eq(0)
topic.add_moderator_post(user, "winter is never coming")
expect(topic.moderator_posts_count).to eq(0)
end
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end
end
context 'update_status' do
fab!(:post) do
Fabricate(:post).tap { |p| p.topic.update!(bumped_at: 1.hour.ago) }
end
fab!(:topic) { post.topic }
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before do
@original_bumped_at = topic.bumped_at
@user = topic.user
@user.admin = true
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end
context 'visibility' do
let(:category) { Fabricate(:category_with_definition) }
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context 'disable' do
it 'should not be visible and have correct counts' do
topic.update_status('visible', false, @user)
topic.reload
expect(topic).not_to be_visible
expect(topic.moderator_posts_count).to eq(1)
expect(topic.bumped_at).to eq_time(@original_bumped_at)
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end
it 'decreases topic_count of topic category' do
topic.update!(category: category)
Category.update_stats
expect do
2.times { topic.update_status('visible', false, @user) }
end.to change { category.reload.topic_count }.by(-1)
end
it 'decreases topic_count of user stat' do
expect do
2.times { topic.update_status('visible', false, @user) }
end.to change { post.user.user_stat.reload.topic_count }.from(1).to(0)
end
it 'removes itself as featured topic on user profiles' do
user.user_profile.update(featured_topic_id: topic.id)
expect(user.user_profile.featured_topic).to eq(topic)
topic.update_status('visible', false, @user)
expect(user.user_profile.reload.featured_topic).to eq(nil)
end
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end
context 'enable' do
before do
topic.update_status('visible', false, @user)
topic.reload
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end
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it 'should be visible with correct counts' do
topic.update_status('visible', true, @user)
expect(topic).to be_visible
expect(topic.moderator_posts_count).to eq(2)
expect(topic.bumped_at).to eq_time(@original_bumped_at)
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end
it 'increases topic_count of topic category' do
topic.update!(category: category)
expect do
2.times { topic.update_status('visible', true, @user) }
end.to change { category.reload.topic_count }.by(1)
end
it 'increases topic_count of user stat' do
expect do
2.times { topic.update_status('visible', true, @user) }
end.to change { post.user.user_stat.reload.topic_count }.from(0).to(1)
end
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end
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end
context 'pinned' do
context 'disable' do
before do
topic.update_status('pinned', false, @user)
topic.reload
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end
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it "doesn't have a pinned_at but has correct dates" do
expect(topic.pinned_at).to be_blank
expect(topic.moderator_posts_count).to eq(1)
expect(topic.bumped_at).to eq_time(@original_bumped_at)
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end
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end
context 'enable' do
before do
topic.update_attribute :pinned_at, nil
topic.update_status('pinned', true, @user)
topic.reload
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end
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it 'should enable correctly' do
expect(topic.pinned_at).to be_present
expect(topic.bumped_at).to eq_time(@original_bumped_at)
expect(topic.moderator_posts_count).to eq(1)
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end
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end
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end
context 'archived' do
it 'should create a staff action log entry' do
expect { topic.update_status('archived', true, @user) }.to change { UserHistory.where(action: UserHistory.actions[:topic_archived]).count }.by(1)
end
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context 'disable' do
before do
@archived_topic = Fabricate(:topic, archived: true, bumped_at: 1.hour.ago)
@original_bumped_at = @archived_topic.bumped_at
@archived_topic.update_status('archived', false, @user)
@archived_topic.reload
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end
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it 'should archive correctly' do
expect(@archived_topic).not_to be_archived
expect(@archived_topic.bumped_at).to eq_time(@original_bumped_at)
expect(@archived_topic.moderator_posts_count).to eq(1)
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end
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end
context 'enable' do
before do
topic.update_attribute :archived, false
topic.update_status('archived', true, @user)
topic.reload
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end
it 'should be archived' do
expect(topic).to be_archived
expect(topic.moderator_posts_count).to eq(1)
expect(topic.bumped_at).to eq_time(@original_bumped_at)
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end
end
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end
shared_examples_for 'a status that closes a topic' do
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context 'disable' do
before do
@closed_topic = Fabricate(:topic, closed: true, bumped_at: 1.hour.ago)
@original_bumped_at = @closed_topic.bumped_at
@closed_topic.update_status(status, false, @user)
@closed_topic.reload
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end
it 'should not be pinned' do
expect(@closed_topic).not_to be_closed
expect(@closed_topic.moderator_posts_count).to eq(1)
expect(@closed_topic.bumped_at).not_to eq_time(@original_bumped_at)
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end
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end
context 'enable' do
before do
topic.update_attribute :closed, false
topic.update_status(status, true, @user)
topic.reload
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end
it 'should be closed' do
expect(topic).to be_closed
expect(topic.bumped_at).to eq_time(@original_bumped_at)
expect(topic.moderator_posts_count).to eq(1)
expect(topic.topic_timers.first).to eq(nil)
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end
end
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end
context 'closed' do
let(:status) { 'closed' }
it_behaves_like 'a status that closes a topic'
it 'should archive group message' do
group.add(@user)
topic = Fabricate(:private_message_topic, allowed_groups: [group])
expect { topic.update_status(status, true, @user) }.to change(topic.group_archived_messages, :count).by(1)
end
it 'should create a staff action log entry' do
expect { topic.update_status(status, true, @user) }.to change { UserHistory.where(action: UserHistory.actions[:topic_closed]).count }.by(1)
end
end
context 'autoclosed' do
let(:status) { 'autoclosed' }
it_behaves_like 'a status that closes a topic'
context 'topic was set to close when it was created' do
it 'includes the autoclose duration in the moderator post' do
freeze_time(Time.new(2000, 1, 1))
topic.created_at = 3.days.ago
topic.update_status(status, true, @user)
expect(topic.posts.last.raw).to include "closed after 3 days"
end
end
context 'topic was set to close after it was created' do
it 'includes the autoclose duration in the moderator post' do
freeze_time(Time.new(2000, 1, 1))
topic.created_at = 7.days.ago
freeze_time(2.days.ago)
topic.set_or_create_timer(TopicTimer.types[:close], 48)
topic.save!
freeze_time(2.days.from_now)
topic.update_status(status, true, @user)
expect(topic.posts.last.raw).to include "closed after 2 days"
end
end
end
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end
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describe "banner" do
fab!(:topic) { Fabricate(:topic) }
fab!(:user) { topic.user }
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let(:banner) { { html: "<p>BANNER</p>", url: topic.url, key: topic.id } }
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before { topic.stubs(:banner).returns(banner) }
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describe "make_banner!" do
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it "changes the topic archetype to 'banner'" do
messages = MessageBus.track_publish do
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topic.make_banner!(user)
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expect(topic.archetype).to eq(Archetype.banner)
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end
channels = messages.map(&:channel)
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expect(channels).to include('/site/banner')
expect(channels).to include('/distributed_hash')
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end
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it "ensures only one banner topic at all time" do
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_banner_topic = Fabricate(:banner_topic)
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expect(Topic.where(archetype: Archetype.banner).count).to eq(1)
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topic.make_banner!(user)
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expect(Topic.where(archetype: Archetype.banner).count).to eq(1)
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end
it "removes any dismissed banner keys" do
user.user_profile.update_column(:dismissed_banner_key, topic.id)
topic.make_banner!(user)
user.user_profile.reload
expect(user.user_profile.dismissed_banner_key).to be_nil
end
end
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describe "remove_banner!" do
it "resets the topic archetype" do
topic.expects(:add_moderator_post)
message = MessageBus.track_publish do
topic.remove_banner!(user)
end.first
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expect(topic.archetype).to eq(Archetype.default)
expect(message.channel).to eq("/site/banner")
expect(message.data).to eq(nil)
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end
end
context "bannered_until date" do
it 'sets bannered_until to be caught by ensure_consistency' do
bannered_until = 5.days.from_now
topic.make_banner!(user, bannered_until.to_s)
freeze_time 6.days.from_now do
expect(topic.archetype).to eq(Archetype.banner)
Topic.ensure_consistency!
topic.reload
expect(topic.archetype).to eq(Archetype.default)
end
end
end
end
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context 'last_poster info' do
before do
@post = create_post
@user = @post.user
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@topic = @post.topic
end
it 'initially has the last_post_user_id of the OP' do
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expect(@topic.last_post_user_id).to eq(@user.id)
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end
context 'after a second post' do
before do
@second_user = coding_horror
@new_post = create_post(topic: @topic, user: @second_user)
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@topic.reload
end
it 'updates the last_post_user_id to the second_user' do
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expect(@topic.last_post_user_id).to eq(@second_user.id)
expect(@topic.last_posted_at.to_i).to eq(@new_post.created_at.to_i)
topic_user = @second_user.topic_users.find_by(topic_id: @topic.id)
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expect(topic_user.posted?).to eq(true)
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end
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end
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end
describe 'with category' do
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before do
@category = Fabricate(:category_with_definition)
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end
it "should not increase the topic_count with no category" do
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expect { Fabricate(:topic, user: @category.user); @category.reload }.not_to change(@category, :topic_count)
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end
it "should increase the category's topic_count" do
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expect { Fabricate(:topic, user: @category.user, category_id: @category.id); @category.reload }.to change(@category, :topic_count).by(1)
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end
end
describe 'meta data' do
fab!(:topic) { Fabricate(:topic, meta_data: { 'hello' => 'world' }) }
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it 'allows us to create a topic with meta data' do
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expect(topic.meta_data['hello']).to eq('world')
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end
context 'updating' do
context 'existing key' do
before do
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topic.update_meta_data('hello' => 'bane')
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end
it 'updates the key' do
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expect(topic.meta_data['hello']).to eq('bane')
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end
end
context 'new key' do
before do
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topic.update_meta_data('city' => 'gotham')
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end
it 'adds the new key' do
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expect(topic.meta_data['city']).to eq('gotham')
expect(topic.meta_data['hello']).to eq('world')
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end
end
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context 'new key' do
before_all do
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topic.update_meta_data('other' => 'key')
topic.save!
end
it "can be loaded" do
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expect(Topic.find(topic.id).meta_data["other"]).to eq("key")
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end
it "is in sync with custom_fields" do
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expect(Topic.find(topic.id).custom_fields["other"]).to eq("key")
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end
end
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end
end
describe 'after create' do
fab!(:topic) { Fabricate(:topic) }
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it 'is a regular topic by default' do
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expect(topic.archetype).to eq(Archetype.default)
expect(topic.has_summary).to eq(false)
expect(topic).to be_visible
expect(topic.pinned_at).to be_blank
expect(topic).not_to be_closed
expect(topic).not_to be_archived
expect(topic.moderator_posts_count).to eq(0)
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end
context 'post' do
let(:post) { Fabricate(:post, topic: topic, user: topic.user) }
it 'has the same archetype as the topic' do
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expect(post.archetype).to eq(topic.archetype)
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end
end
end
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describe '#change_category_to_id' do
fab!(:topic) { Fabricate(:topic) }
fab!(:user) { topic.user }
fab!(:category) { Fabricate(:category_with_definition, user: user) }
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describe 'without a previous category' do
it 'changes the category' do
topic.change_category_to_id(category.id)
category.reload
expect(topic.category).to eq(category)
expect(category.topic_count).to eq(1)
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end
it 'should not change the topic_count when not changed' do
expect { topic.change_category_to_id(topic.category.id); category.reload }.not_to change(category, :topic_count)
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end
it "doesn't change the category when it can't be found" do
topic.change_category_to_id(12312312)
expect(topic.category_id).to eq(SiteSetting.uncategorized_category_id)
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end
it "changes the category even when the topic title is invalid" do
SiteSetting.min_topic_title_length = 5
topic.update_column(:title, "xyz")
expect { topic.change_category_to_id(category.id) }.to change { topic.category_id }.to(category.id)
end
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end
describe 'with a previous category' do
before_all do
topic.change_category_to_id(category.id)
topic.reload
category.reload
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end
it "doesn't change the topic_count when the value doesn't change" do
expect(category.topic_count).to eq(1)
expect { topic.change_category_to_id(category.id); category.reload }.not_to change(category, :topic_count)
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end
it "doesn't reset the category when an id that doesn't exist" do
topic.change_category_to_id(55556)
expect(topic.category_id).to eq(category.id)
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end
describe 'to a different category' do
fab!(:new_category) { Fabricate(:category_with_definition, user: user, name: '2nd category') }
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it 'should work' do
topic.change_category_to_id(new_category.id)
expect(topic.reload.category).to eq(new_category)
expect(new_category.reload.topic_count).to eq(1)
expect(category.reload.topic_count).to eq(0)
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end
describe 'user that is watching the new category' do
before do
Jobs.run_immediately!
topic.posts << Fabricate(:post)
CategoryUser.set_notification_level_for_category(
user,
CategoryUser::notification_levels[:watching],
new_category.id
)
CategoryUser.set_notification_level_for_category(
user1,
CategoryUser::notification_levels[:watching_first_post],
new_category.id
)
end
it 'should generate the notification for the topic' do
expect do
topic.change_category_to_id(new_category.id)
end.to change { Notification.count }.by(2)
expect(Notification.where(
user_id: user.id,
topic_id: topic.id,
post_number: 1,
notification_type: Notification.types[:posted]
).exists?).to eq(true)
expect(Notification.where(
user_id: user1.id,
topic_id: topic.id,
post_number: 1,
notification_type: Notification.types[:watching_first_post]
).exists?).to eq(true)
end
it 'should not generate a notification if SiteSetting.disable_category_edit_notifications is enabled' do
SiteSetting.disable_category_edit_notifications = true
expect do
topic.change_category_to_id(new_category.id)
end.to change { Notification.count }.by(0)
expect(topic.category_id).to eq(new_category.id)
end
it 'should generate the modified notification for the topic if already seen' do
TopicUser.create!(
topic_id: topic.id,
last_read_post_number: topic.posts.first.post_number,
user_id: user.id
)
expect do
topic.change_category_to_id(new_category.id)
end.to change { Notification.count }.by(2)
expect(Notification.where(
user_id: user.id,
topic_id: topic.id,
post_number: 1,
notification_type: Notification.types[:edited]
).exists?).to eq(true)
expect(Notification.where(
user_id: user1.id,
topic_id: topic.id,
post_number: 1,
notification_type: Notification.types[:watching_first_post]
).exists?).to eq(true)
end
it "should not generate a notification for unlisted topic" do
topic.update_column(:visible, false)
expect do
topic.change_category_to_id(new_category.id)
end.to change { Notification.count }.by(0)
end
end
describe 'when new category is set to auto close by default' do
before do
freeze_time
new_category.update!(auto_close_hours: 5)
topic.user.update!(admin: true)
end
it 'should set a topic timer' do
now = Time.zone.now
expect { topic.change_category_to_id(new_category.id) }
.to change { TopicTimer.count }.by(1)
expect(topic.reload.category).to eq(new_category)
topic_timer = TopicTimer.last
expect(topic_timer.user).to eq(Discourse.system_user)
expect(topic_timer.topic).to eq(topic)
expect(topic_timer.execute_at).to be_within_one_minute_of(now + 5.hours)
end
describe 'when topic is already closed' do
before do
topic.update_status('closed', true, Discourse.system_user)
end
it 'should not set a topic timer' do
expect { topic.change_category_to_id(new_category.id) }
.to change { TopicTimer.with_deleted.count }.by(0)
expect(topic.closed).to eq(true)
expect(topic.reload.category).to eq(new_category)
end
end
describe 'when topic has an existing topic timer' do
let(:topic_timer) { Fabricate(:topic_timer, topic: topic) }
it "should not inherit category's auto close hours" do
topic_timer
topic.change_category_to_id(new_category.id)
expect(topic.reload.category).to eq(new_category)
expect(topic.public_topic_timer).to eq(topic_timer)
expect(topic.public_topic_timer.execute_at).to eq_time(topic_timer.execute_at)
end
end
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end
end
context 'when allow_uncategorized_topics is false' do
before do
SiteSetting.allow_uncategorized_topics = false
end
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let!(:topic) { Fabricate(:topic, category: Fabricate(:category_with_definition)) }
it 'returns false' do
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expect(topic.change_category_to_id(nil)).to eq(false) # don't use "== false" here because it would also match nil
end
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end
describe 'when the category exists' do
before do
topic.change_category_to_id(nil)
category.reload
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end
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it "resets the category" do
expect(topic.category_id).to eq(SiteSetting.uncategorized_category_id)
expect(category.topic_count).to eq(0)
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end
end
end
end
describe 'scopes' do
describe '#by_most_recently_created' do
it 'returns topics ordered by created_at desc, id desc' do
now = Time.now
a = Fabricate(:topic, user: user, created_at: now - 2.minutes)
b = Fabricate(:topic, user: user, created_at: now)
c = Fabricate(:topic, user: user, created_at: now)
d = Fabricate(:topic, user: user, created_at: now - 2.minutes)
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expect(Topic.by_newest).to eq([c, b, d, a])
end
end
describe '#created_since' do
it 'returns topics created after some date' do
now = Time.now
a = Fabricate(:topic, user: user, created_at: now - 2.minutes)
b = Fabricate(:topic, user: user, created_at: now - 1.minute)
c = Fabricate(:topic, user: user, created_at: now)
d = Fabricate(:topic, user: user, created_at: now + 1.minute)
e = Fabricate(:topic, user: user, created_at: now + 2.minutes)
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expect(Topic.created_since(now)).not_to include a
expect(Topic.created_since(now)).not_to include b
expect(Topic.created_since(now)).not_to include c
expect(Topic.created_since(now)).to include d
expect(Topic.created_since(now)).to include e
end
end
describe '#visible' do
it 'returns topics set as visible' do
a = Fabricate(:topic, user: user, visible: false)
b = Fabricate(:topic, user: user, visible: true)
c = Fabricate(:topic, user: user, visible: true)
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expect(Topic.visible).not_to include a
expect(Topic.visible).to include b
expect(Topic.visible).to include c
end
end
describe '#in_category_and_subcategories' do
it 'returns topics in a category and its subcategories' do
c1 = Fabricate(:category_with_definition)
c2 = Fabricate(:category_with_definition, parent_category_id: c1.id)
c3 = Fabricate(:category_with_definition)
t1 = Fabricate(:topic, user: user, category_id: c1.id)
t2 = Fabricate(:topic, user: user, category_id: c2.id)
t3 = Fabricate(:topic, user: user, category_id: c3.id)
expect(Topic.in_category_and_subcategories(c1.id)).not_to include(t3)
expect(Topic.in_category_and_subcategories(c1.id)).to include(t2)
expect(Topic.in_category_and_subcategories(c1.id)).to include(t1)
end
end
end
describe '#set_or_create_timer' do
let(:topic) { Fabricate.build(:topic) }
let(:closing_topic) do
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Fabricate(:topic_timer, execute_at: 5.hours.from_now).topic
end
fab!(:trust_level_4) { Fabricate(:trust_level_4) }
it 'can take a number of hours as an integer' do
freeze_time now
topic.set_or_create_timer(TopicTimer.types[:close], 72, by_user: admin)
expect(topic.topic_timers.first.execute_at).to eq_time(3.days.from_now)
end
it 'can take a number of hours as a string' do
freeze_time now
topic.set_or_create_timer(TopicTimer.types[:close], '18', by_user: admin)
expect(topic.topic_timers.first.execute_at).to eq_time(18.hours.from_now)
end
it 'can take a number of hours as a string and can handle based on last post' do
freeze_time now
topic.set_or_create_timer(TopicTimer.types[:close], nil, by_user: admin, based_on_last_post: true, duration_minutes: '1080')
expect(topic.topic_timers.first.execute_at).to eq_time(18.hours.from_now)
end
it "can take a timestamp for a future time" do
freeze_time now
topic.set_or_create_timer(TopicTimer.types[:close], '2013-11-22 5:00', by_user: admin)
expect(topic.topic_timers.first.execute_at).to eq_time(Time.zone.local(2013, 11, 22, 5, 0))
end
it "sets a validation error when given a timestamp in the past" do
freeze_time now
expect do
topic.set_or_create_timer(
TopicTimer.types[:close],
'2013-11-19 5:00', by_user: admin
)
end.to raise_error(Discourse::InvalidParameters)
end
it "sets a validation error when give a timestamp of an invalid format" do
freeze_time now
expect do
topic.set_or_create_timer(
TopicTimer.types[:close],
'۲۰۱۸-۰۳-۲۶ ۱۸:۰۰+۰۸:۰۰',
by_user: admin
)
end.to raise_error(Discourse::InvalidParameters)
end
it "can take a timestamp with timezone" do
freeze_time now
topic.set_or_create_timer(TopicTimer.types[:close], '2013-11-25T01:35:00-08:00', by_user: admin)
expect(topic.topic_timers.first.execute_at).to eq_time(Time.utc(2013, 11, 25, 9, 35))
end
it 'sets topic status update user to given user if it is a staff or TL4 user' do
topic.set_or_create_timer(TopicTimer.types[:close], 3, by_user: admin)
expect(topic.topic_timers.first.user).to eq(admin)
end
it 'sets topic status update user to given user if it is a TL4 user' do
topic.set_or_create_timer(TopicTimer.types[:close], 3, by_user: trust_level_4)
expect(topic.topic_timers.first.user).to eq(trust_level_4)
end
it 'sets topic status update user to system user if given user is not staff or a TL4 user' do
topic.set_or_create_timer(TopicTimer.types[:close], 3, by_user: Fabricate.build(:user, id: 444))
expect(topic.topic_timers.first.user).to eq(Discourse.system_user)
end
it 'sets topic status update user to system user if user is not given and topic creator is not staff nor TL4 user' do
topic.set_or_create_timer(TopicTimer.types[:close], 3)
expect(topic.topic_timers.first.user).to eq(Discourse.system_user)
end
it 'sets topic status update user to topic creator if it is a staff user' do
staff_topic = Fabricate.build(:topic, user: Fabricate.build(:admin, id: 999))
staff_topic.set_or_create_timer(TopicTimer.types[:close], 3)
expect(staff_topic.topic_timers.first.user_id).to eq(999)
end
it 'sets topic status update user to topic creator if it is a TL4 user' do
tl4_topic = Fabricate.build(:topic, user: Fabricate.build(:trust_level_4, id: 998))
tl4_topic.set_or_create_timer(TopicTimer.types[:close], 3)
expect(tl4_topic.topic_timers.first.user_id).to eq(998)
end
it 'removes close topic status update if arg is nil' do
closing_topic.set_or_create_timer(TopicTimer.types[:close], nil)
closing_topic.reload
expect(closing_topic.topic_timers.first).to be_nil
end
it 'updates topic status update execute_at if it was already set to close' do
freeze_time now
closing_topic.set_or_create_timer(TopicTimer.types[:close], 48)
expect(closing_topic.reload.public_topic_timer.execute_at).to eq_time(2.days.from_now)
end
it 'should not delete topic_timer of another status_type' do
freeze_time
closing_topic.set_or_create_timer(TopicTimer.types[:open], nil)
topic_timer = closing_topic.public_topic_timer
expect(topic_timer.execute_at).to eq_time(5.hours.from_now)
expect(topic_timer.status_type).to eq(TopicTimer.types[:close])
end
it 'should allow status_type to be updated' do
freeze_time
topic_timer = closing_topic.set_or_create_timer(
TopicTimer.types[:publish_to_category], 72, by_user: admin
)
expect(topic_timer.execute_at).to eq_time(3.days.from_now)
end
it "does not update topic's topic status created_at it was already set to close" do
expect {
closing_topic.set_or_create_timer(TopicTimer.types[:close], 14)
}.to_not change { closing_topic.topic_timers.first.created_at }
end
describe "when category's default auto close is set" do
let(:category) { Fabricate(:category_with_definition, auto_close_hours: 4) }
let(:topic) { Fabricate(:topic, category: category) }
it "should be able to override category's default auto close" do
freeze_time
Jobs.run_immediately!
expect(topic.topic_timers.first.execute_at).to be_within_one_second_of(topic.created_at + 4.hours)
topic.set_or_create_timer(TopicTimer.types[:close], 2, by_user: admin)
expect(topic.reload.closed).to eq(false)
freeze_time 3.hours.from_now
Jobs::TopicTimerEnqueuer.new.execute
expect(topic.reload.closed).to eq(true)
end
end
end
describe '.for_digest' do
context "no edit grace period" do
before do
SiteSetting.editing_grace_period = 0
end
it "returns none when there are no topics" do
expect(Topic.for_digest(user, 1.year.ago, top_order: true)).to be_blank
end
it "doesn't return category topics" do
Fabricate(:category_with_definition, created_at: 1.minute.ago)
expect(Topic.for_digest(user, 1.year.ago, top_order: true)).to be_blank
end
it "returns regular topics" do
topic = Fabricate(:topic, created_at: 1.minute.ago)
expect(Topic.for_digest(user, 1.year.ago, top_order: true)).to eq([topic])
end
it "doesn't return topics from muted categories" do
category = Fabricate(:category_with_definition, created_at: 2.minutes.ago)
Fabricate(:topic, category: category, created_at: 1.minute.ago)
CategoryUser.set_notification_level_for_category(user, CategoryUser.notification_levels[:muted], category.id)
expect(Topic.for_digest(user, 1.year.ago, top_order: true)).to be_blank
end
it "doesn't return topics that a user has muted" do
topic = Fabricate(:topic, created_at: 1.minute.ago)
Fabricate(:topic_user,
user: user,
topic: topic,
notification_level: TopicUser.notification_levels[:muted]
)
expect(Topic.for_digest(user, 1.year.ago)).to eq([])
end
it "does return watched topics from muted categories" do
category = Fabricate(:category_with_definition, created_at: 2.minutes.ago)
topic = Fabricate(:topic, category: category, created_at: 1.minute.ago)
CategoryUser.set_notification_level_for_category(user, CategoryUser.notification_levels[:muted], category.id)
Fabricate(:topic_user, user: user, topic: topic, notification_level: TopicUser.notification_levels[:regular])
expect(Topic.for_digest(user, 1.year.ago, top_order: true)).to eq([topic])
end
it "doesn't return topics from suppressed categories" do
category = Fabricate(:category_with_definition, created_at: 2.minutes.ago)
topic = Fabricate(:topic, category: category, created_at: 1.minute.ago)
SiteSetting.digest_suppress_categories = "#{category.id}"
expect(Topic.for_digest(user, 1.year.ago, top_order: true)).to be_blank
Fabricate(:topic_user, user: user, topic: topic, notification_level: TopicUser.notification_levels[:regular])
expect(Topic.for_digest(user, 1.year.ago, top_order: true)).to be_blank
end
it "doesn't return topics from TL0 users" do
new_user = Fabricate(:user, trust_level: 0)
Fabricate(:topic, user: new_user, created_at: 1.minute.ago)
expect(Topic.for_digest(user, 1.year.ago, top_order: true)).to be_blank
end
it "returns topics from TL0 users if given include_tl0" do
new_user = Fabricate(:user, trust_level: 0)
topic = Fabricate(:topic, user_id: new_user.id, created_at: 1.minute.ago)
expect(Topic.for_digest(user, 1.year.ago, top_order: true, include_tl0: true)).to eq([topic])
end
it "returns topics from TL0 users if enabled in preferences" do
new_user = Fabricate(:user, trust_level: 0)
topic = Fabricate(:topic, user: new_user, created_at: 1.minute.ago)
u = Fabricate(:user)
u.user_option.include_tl0_in_digests = true
expect(Topic.for_digest(u, 1.year.ago, top_order: true)).to eq([topic])
end
it "doesn't return topics with only muted tags" do
tag = Fabricate(:tag)
TagUser.change(user.id, tag.id, TagUser.notification_levels[:muted])
Fabricate(:topic, tags: [tag], created_at: 1.minute.ago)
expect(Topic.for_digest(user, 1.year.ago, top_order: true)).to be_blank
end
it "returns topics with both muted and not muted tags" do
muted_tag, other_tag = Fabricate(:tag), Fabricate(:tag)
TagUser.change(user.id, muted_tag.id, TagUser.notification_levels[:muted])
topic = Fabricate(:topic, tags: [muted_tag, other_tag], created_at: 1.minute.ago)
expect(Topic.for_digest(user, 1.year.ago, top_order: true)).to eq([topic])
end
it "returns topics with no tags too" do
muted_tag = Fabricate(:tag)
TagUser.change(user.id, muted_tag.id, TagUser.notification_levels[:muted])
_topic1 = Fabricate(:topic, tags: [muted_tag], created_at: 1.minute.ago)
topic2 = Fabricate(:topic, tags: [Fabricate(:tag), Fabricate(:tag)], created_at: 1.minute.ago)
topic3 = Fabricate(:topic, created_at: 1.minute.ago)
topics = Topic.for_digest(user, 1.year.ago, top_order: true)
expect(topics.size).to eq(2)
expect(topics).to contain_exactly(topic2, topic3)
end
it "sorts by category notification levels" do
category1, category2 = Fabricate(:category_with_definition), Fabricate(:category_with_definition, created_at: 2.minutes.ago)
2.times { |i| Fabricate(:topic, category: category1, created_at: 1.minute.ago) }
topic1 = Fabricate(:topic, category: category2, created_at: 1.minute.ago)
2.times { |i| Fabricate(:topic, category: category1, created_at: 1.minute.ago) }
CategoryUser.create(user: user, category: category2, notification_level: CategoryUser.notification_levels[:watching])
for_digest = Topic.for_digest(user, 1.year.ago, top_order: true)
expect(for_digest.first).to eq(topic1)
end
it "sorts by topic notification levels" do
topics = []
3.times { |i| topics << Fabricate(:topic, created_at: 1.minute.ago) }
TopicUser.create(user_id: user.id, topic_id: topics[0].id, notification_level: TopicUser.notification_levels[:tracking])
TopicUser.create(user_id: user.id, topic_id: topics[2].id, notification_level: TopicUser.notification_levels[:watching])
for_digest = Topic.for_digest(user, 1.year.ago, top_order: true).pluck(:id)
expect(for_digest).to eq([topics[2].id, topics[0].id, topics[1].id])
end
end
context "with editing_grace_period" do
before do
SiteSetting.editing_grace_period = 5.minutes
end
it "excludes topics that are within the grace period" do
topic1 = Fabricate(:topic, created_at: 6.minutes.ago)
_topic2 = Fabricate(:topic, created_at: 4.minutes.ago)
expect(Topic.for_digest(user, 1.year.ago, top_order: true)).to eq([topic1])
end
end
end
describe '.secured' do
it 'should return the right topics' do
category = Fabricate(:category_with_definition, read_restricted: true)
topic = Fabricate(:topic, category: category, created_at: 1.day.ago)
group.add(user)
private_category = Fabricate(:private_category_with_definition, group: group)
expect(Topic.secured(Guardian.new(nil))).to eq([])
expect(Topic.secured(Guardian.new(user)))
.to contain_exactly(private_category.topic)
expect(Topic.secured(Guardian.new(Fabricate(:admin))))
.to contain_exactly(category.topic, private_category.topic, topic)
end
end
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describe 'all_allowed_users' do
fab!(:topic) { Fabricate(:topic, allowed_groups: [group]) }
fab!(:allowed_user) { Fabricate(:user) }
fab!(:allowed_group_user) { Fabricate(:user) }
fab!(:moderator) { Fabricate(:user, moderator: true) }
fab!(:rando) { Fabricate(:user) }
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before do
topic.allowed_users << allowed_user
group.users << allowed_group_user
end
it 'includes allowed_users' do
expect(topic.all_allowed_users).to include allowed_user
end
it 'includes allowed_group_users' do
expect(topic.all_allowed_users).to include allowed_group_user
end
it 'includes moderators if flagged and a pm' do
topic.stubs(:has_flags?).returns(true)
topic.stubs(:private_message?).returns(true)
expect(topic.all_allowed_users).to include moderator
end
it 'includes moderators if official warning' do
topic.stubs(:subtype).returns(TopicSubtype.moderator_warning)
topic.stubs(:private_message?).returns(true)
expect(topic.all_allowed_users).to include moderator
end
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it 'does not include moderators if pm without flags' do
topic.stubs(:private_message?).returns(true)
expect(topic.all_allowed_users).not_to include moderator
end
it 'does not include moderators for regular topic' do
expect(topic.all_allowed_users).not_to include moderator
end
it 'does not include randos' do
expect(topic.all_allowed_users).not_to include rando
end
end
describe '#listable_count_per_day' do
before(:each) do
freeze_time DateTime.parse('2017-03-01 12:00')
Fabricate(:topic)
Fabricate(:topic, created_at: 1.day.ago)
Fabricate(:topic, created_at: 1.day.ago)
Fabricate(:topic, created_at: 2.days.ago)
Fabricate(:topic, created_at: 4.days.ago)
end
let(:listable_topics_count_per_day) { { 1.day.ago.to_date => 2, 2.days.ago.to_date => 1, Time.now.utc.to_date => 1 } }
it 'collect closed interval listable topics count' do
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expect(Topic.listable_count_per_day(2.days.ago, Time.now)).to include(listable_topics_count_per_day)
expect(Topic.listable_count_per_day(2.days.ago, Time.now)).not_to include(4.days.ago.to_date => 1)
end
end
describe '#secure_category?' do
let(:category) { Category.new }
it "is true if the category is secure" do
category.stubs(:read_restricted).returns(true)
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expect(Topic.new(category: category)).to be_read_restricted_category
end
it "is false if the category is not secure" do
category.stubs(:read_restricted).returns(false)
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expect(Topic.new(category: category)).not_to be_read_restricted_category
end
it "is false if there is no category" do
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expect(Topic.new(category: nil)).not_to be_read_restricted_category
end
end
describe 'trash!' do
context "its category's topic count" do
fab!(:category) { Fabricate(:category_with_definition) }
it "subtracts 1 if topic is being deleted" do
topic = Fabricate(:topic, category: category)
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expect { topic.trash!(moderator) }.to change { category.reload.topic_count }.by(-1)
end
it "doesn't subtract 1 if topic is already deleted" do
topic = Fabricate(:topic, category: category, deleted_at: 1.day.ago)
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expect { topic.trash!(moderator) }.to_not change { category.reload.topic_count }
end
it "doesn't subtract 1 if topic is unlisted" do
topic = Fabricate(:topic, category: category, visible: false)
expect { topic.trash!(moderator) }.to_not change { category.reload.topic_count }
end
end
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it "trashes topic embed record" do
topic = Fabricate(:topic)
post = Fabricate(:post, topic: topic, post_number: 1)
topic_embed = TopicEmbed.create!(topic_id: topic.id, embed_url: "https://blog.codinghorror.com/password-rules-are-bullshit", post_id: post.id)
topic.trash!
topic_embed.reload
expect(topic_embed.deleted_at).not_to eq(nil)
end
end
describe 'recover!' do
context "its category's topic count" do
fab!(:category) { Fabricate(:category_with_definition) }
it "adds 1 if topic is deleted" do
topic = Fabricate(:topic, category: category, deleted_at: 1.day.ago)
expect { topic.recover! }.to change { category.reload.topic_count }.by(1)
end
it "doesn't add 1 if topic is not deleted" do
topic = Fabricate(:topic, category: category)
expect { topic.recover! }.to_not change { category.reload.topic_count }
end
it "doesn't add 1 if topic is not visible" do
topic = Fabricate(:topic, category: category, visible: false)
expect { topic.recover! }.to_not change { category.reload.topic_count }
end
end
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it "recovers topic embed record" do
topic = Fabricate(:topic, deleted_at: 1.day.ago)
post = Fabricate(:post, topic: topic, post_number: 1)
topic_embed = TopicEmbed.create!(topic_id: topic.id, embed_url: "https://blog.codinghorror.com/password-rules-are-bullshit", post_id: post.id, deleted_at: 1.day.ago)
topic.recover!
topic_embed.reload
expect(topic_embed.deleted_at).to be_nil
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end
end
context "new user limits" do
before do
SiteSetting.max_topics_in_first_day = 1
SiteSetting.max_replies_in_first_day = 1
SiteSetting.stubs(:client_settings_json).returns(SiteSetting.client_settings_json_uncached)
RateLimiter.stubs(:rate_limit_create_topic).returns(100)
RateLimiter.enable
RateLimiter.clear_all!
end
it "limits new users to max_topics_in_first_day and max_posts_in_first_day" do
start = Time.now.tomorrow.beginning_of_day
freeze_time(start)
user = Fabricate(:user)
topic_id = create_post(user: user).topic_id
freeze_time(start + 10.minutes)
expect { create_post(user: user) }.to raise_error(RateLimiter::LimitExceeded)
freeze_time(start + 20.minutes)
create_post(user: user, topic_id: topic_id)
freeze_time(start + 30.minutes)
expect { create_post(user: user, topic_id: topic_id) }.to raise_error(RateLimiter::LimitExceeded)
end
it "starts counting when they make their first post/topic" do
start = Time.now.tomorrow.beginning_of_day
freeze_time(start)
user = Fabricate(:user)
freeze_time(start + 25.hours)
topic_id = create_post(user: user).topic_id
freeze_time(start + 26.hours)
expect { create_post(user: user) }.to raise_error(RateLimiter::LimitExceeded)
freeze_time(start + 27.hours)
create_post(user: user, topic_id: topic_id)
freeze_time(start + 28.hours)
expect { create_post(user: user, topic_id: topic_id) }.to raise_error(RateLimiter::LimitExceeded)
end
end
context "per day personal message limit" do
before do
SiteSetting.max_personal_messages_per_day = 1
SiteSetting.max_topics_per_day = 0
SiteSetting.max_topics_in_first_day = 0
RateLimiter.enable
end
after do
RateLimiter.clear_all!
end
it "limits according to max_personal_messages_per_day" do
create_post(user: user, archetype: 'private_message', target_usernames: [user1.username, user2.username])
expect {
create_post(user: user, archetype: 'private_message', target_usernames: [user1.username, user2.username])
}.to raise_error(RateLimiter::LimitExceeded)
end
end
describe ".count_exceeds_minimum?" do
before { SiteSetting.minimum_topics_similar = 20 }
context "when Topic count is greater than minimum_topics_similar" do
it "should be true" do
Topic.stubs(:count).returns(30)
expect(Topic.count_exceeds_minimum?).to be_truthy
end
end
context "when topic's count is less than minimum_topics_similar" do
it "should be false" do
Topic.stubs(:count).returns(10)
expect(Topic.count_exceeds_minimum?).to_not be_truthy
end
end
end
describe "expandable_first_post?" do
let(:topic) { Fabricate.build(:topic) }
it "is false if embeddable_host is blank" do
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expect(topic.expandable_first_post?).to eq(false)
end
describe 'with an embeddable host' do
before do
Fabricate(:embeddable_host)
SiteSetting.embed_truncate = true
topic.stubs(:has_topic_embed?).returns(true)
end
it "is true with the correct settings and topic_embed" do
expect(topic.expandable_first_post?).to eq(true)
end
it "is false if embed_truncate? is false" do
SiteSetting.embed_truncate = false
expect(topic.expandable_first_post?).to eq(false)
end
it "is false if has_topic_embed? is false" do
topic.stubs(:has_topic_embed?).returns(false)
expect(topic.expandable_first_post?).to eq(false)
end
end
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end
it "has custom fields" do
topic = Fabricate(:topic)
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expect(topic.custom_fields["a"]).to eq(nil)
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topic.custom_fields["bob"] = "marley"
topic.custom_fields["jack"] = "black"
topic.save
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topic = Topic.find(topic.id)
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expect(topic.custom_fields).to eq("bob" => "marley", "jack" => "black")
end
it "doesn't validate the title again if it isn't changing" do
SiteSetting.min_topic_title_length = 5
topic = Fabricate(:topic, title: "Short")
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expect(topic).to be_valid
SiteSetting.min_topic_title_length = 15
topic.last_posted_at = 1.minute.ago
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expect(topic.save).to eq(true)
end
it "Correctly sets #message_archived?" do
topic = Fabricate(:private_message_topic)
user = topic.user
expect(topic.message_archived?(user)).to eq(false)
group2 = Fabricate(:group)
group.add(user)
TopicAllowedGroup.create!(topic_id: topic.id, group_id: group.id)
TopicAllowedGroup.create!(topic_id: topic.id, group_id: group2.id)
GroupArchivedMessage.create!(topic_id: topic.id, group_id: group.id)
expect(topic.message_archived?(user)).to eq(true)
# here is a pickle, we add another group, make the user a
# member of that new group... now this message is not properly archived
# for the user any more
group2.add(user)
expect(topic.message_archived?(user)).to eq(false)
end
it 'will trigger :topic_status_updated' do
topic = Fabricate(:topic)
user = topic.user
user.admin = true
@topic_status_event_triggered = false
blk = Proc.new do
@topic_status_event_triggered = true
end
DiscourseEvent.on(:topic_status_updated, &blk)
topic.update_status('closed', true, user)
topic.reload
expect(@topic_status_event_triggered).to eq(true)
ensure
DiscourseEvent.off(:topic_status_updated, &blk)
end
it 'allows users to normalize counts' do
topic = Fabricate(:topic, last_posted_at: 1.year.ago)
post1 = Fabricate(:post, topic: topic, post_number: 1)
post2 = Fabricate(:post, topic: topic, post_type: Post.types[:whisper], post_number: 2)
Topic.reset_all_highest!
topic.reload
expect(topic.posts_count).to eq(1)
expect(topic.highest_post_number).to eq(post1.post_number)
expect(topic.highest_staff_post_number).to eq(post2.post_number)
expect(topic.last_posted_at).to eq_time(post1.created_at)
end
context 'featured link' do
before { SiteSetting.topic_featured_link_enabled = true }
fab!(:topic) { Fabricate(:topic) }
it 'can validate featured link' do
topic.featured_link = ' invalid string'
expect(topic).not_to be_valid
expect(topic.errors[:featured_link]).to be_present
end
it 'can properly save the featured link' do
topic.featured_link = ' https://github.com/discourse/discourse'
expect(topic.save).to be_truthy
expect(topic.featured_link).to eq('https://github.com/discourse/discourse')
end
context 'when category restricts present' do
let!(:link_category) { Fabricate(:link_category) }
let(:link_topic) { Fabricate(:topic, category: link_category) }
it 'can save the featured link if it belongs to that category' do
link_topic.featured_link = 'https://github.com/discourse/discourse'
expect(link_topic.save).to be_truthy
expect(link_topic.featured_link).to eq('https://github.com/discourse/discourse')
end
it 'can not save the featured link if category does not allow it' do
topic.category = Fabricate(:category_with_definition, topic_featured_link_allowed: false)
topic.featured_link = 'https://github.com/discourse/discourse'
expect(topic.save).to be_falsey
end
it 'if category changes to disallow it, topic remains valid' do
t = Fabricate(:topic, category: link_category, featured_link: "https://github.com/discourse/discourse")
link_category.topic_featured_link_allowed = false
link_category.save!
t.reload
expect(t.valid?).to eq(true)
end
end
end
describe '#time_to_first_response' do
it "should have no results if no topics in range" do
expect(Topic.time_to_first_response_per_day(5.days.ago, Time.zone.now).count).to eq(0)
end
it "should have no results if there is only a topic with no replies" do
topic = Fabricate(:topic, created_at: 1.hour.ago)
Fabricate(:post, topic: topic, user: topic.user, post_number: 1)
expect(Topic.time_to_first_response_per_day(5.days.ago, Time.zone.now).count).to eq(0)
expect(Topic.time_to_first_response_total).to eq(0)
end
it "should have no results if reply is from first poster" do
topic = Fabricate(:topic, created_at: 1.hour.ago)
Fabricate(:post, topic: topic, user: topic.user, post_number: 1)
Fabricate(:post, topic: topic, user: topic.user, post_number: 2)
expect(Topic.time_to_first_response_per_day(5.days.ago, Time.zone.now).count).to eq(0)
expect(Topic.time_to_first_response_total).to eq(0)
end
it "should have results if there's a topic with replies" do
topic = Fabricate(:topic, created_at: 3.hours.ago)
Fabricate(:post, topic: topic, user: topic.user, post_number: 1, created_at: 3.hours.ago)
Fabricate(:post, topic: topic, post_number: 2, created_at: 2.hours.ago)
r = Topic.time_to_first_response_per_day(5.days.ago, Time.zone.now)
expect(r.count).to eq(1)
expect(r[0]["hours"].to_f.round).to eq(1)
expect(Topic.time_to_first_response_total).to eq(1)
end
it "should have results if there's a topic with replies" do
SiteSetting.max_category_nesting = 3
category = Fabricate(:category_with_definition)
subcategory = Fabricate(:category_with_definition, parent_category_id: category.id)
subsubcategory = Fabricate(:category_with_definition, parent_category_id: subcategory.id)
topic = Fabricate(:topic, category: subsubcategory, created_at: 3.hours.ago)
Fabricate(:post, topic: topic, user: topic.user, post_number: 1, created_at: 3.hours.ago)
Fabricate(:post, topic: topic, post_number: 2, created_at: 2.hours.ago)
expect(Topic.time_to_first_response_total(category_id: category.id, include_subcategories: true)).to eq(1)
end
it "should only count regular posts as the first response" do
topic = Fabricate(:topic, created_at: 5.hours.ago)
Fabricate(:post, topic: topic, user: topic.user, post_number: 1, created_at: 5.hours.ago)
Fabricate(:post, topic: topic, post_number: 2, created_at: 4.hours.ago, post_type: Post.types[:whisper])
Fabricate(:post, topic: topic, post_number: 3, created_at: 3.hours.ago, post_type: Post.types[:moderator_action])
Fabricate(:post, topic: topic, post_number: 4, created_at: 2.hours.ago, post_type: Post.types[:small_action])
Fabricate(:post, topic: topic, post_number: 5, created_at: 1.hour.ago)
r = Topic.time_to_first_response_per_day(5.days.ago, Time.zone.now)
expect(r.count).to eq(1)
expect(r[0]["hours"].to_f.round).to eq(4)
expect(Topic.time_to_first_response_total).to eq(4)
end
end
describe '#with_no_response' do
it "returns nothing with no topics" do
expect(Topic.with_no_response_per_day(5.days.ago, Time.zone.now).count).to eq(0)
end
it "returns 1 with one topic that has no replies" do
topic = Fabricate(:topic, created_at: 5.hours.ago)
Fabricate(:post, topic: topic, user: topic.user, post_number: 1, created_at: 5.hours.ago)
expect(Topic.with_no_response_per_day(5.days.ago, Time.zone.now).count).to eq(1)
expect(Topic.with_no_response_total).to eq(1)
end
it "returns 1 with one topic that has no replies and author was changed on first post" do
topic = Fabricate(:topic, created_at: 5.hours.ago)
Fabricate(:post, topic: topic, user: Fabricate(:user), post_number: 1, created_at: 5.hours.ago)
expect(Topic.with_no_response_per_day(5.days.ago, Time.zone.now).count).to eq(1)
expect(Topic.with_no_response_total).to eq(1)
end
it "returns 1 with one topic that has a reply by the first poster" do
topic = Fabricate(:topic, created_at: 5.hours.ago)
Fabricate(:post, topic: topic, user: topic.user, post_number: 1, created_at: 5.hours.ago)
Fabricate(:post, topic: topic, user: topic.user, post_number: 2, created_at: 2.hours.ago)
expect(Topic.with_no_response_per_day(5.days.ago, Time.zone.now).count).to eq(1)
expect(Topic.with_no_response_total).to eq(1)
end
it "returns 0 with a topic with 1 reply" do
topic = Fabricate(:topic, created_at: 5.hours.ago)
_post1 = Fabricate(:post, topic: topic, user: topic.user, post_number: 1, created_at: 5.hours.ago)
_post2 = Fabricate(:post, topic: topic, post_number: 2, created_at: 2.hours.ago)
expect(Topic.with_no_response_per_day(5.days.ago, Time.zone.now).count).to eq(0)
expect(Topic.with_no_response_total).to eq(0)
end
it "returns 1 with one topic that doesn't have regular replies" do
topic = Fabricate(:topic, created_at: 5.hours.ago)
Fabricate(:post, topic: topic, user: topic.user, post_number: 1, created_at: 5.hours.ago)
Fabricate(:post, topic: topic, post_number: 2, created_at: 4.hours.ago, post_type: Post.types[:whisper])
Fabricate(:post, topic: topic, post_number: 3, created_at: 3.hours.ago, post_type: Post.types[:moderator_action])
Fabricate(:post, topic: topic, post_number: 4, created_at: 2.hours.ago, post_type: Post.types[:small_action])
expect(Topic.with_no_response_per_day(5.days.ago, Time.zone.now).count).to eq(1)
expect(Topic.with_no_response_total).to eq(1)
end
end
describe '#pm_with_non_human_user?' do
fab!(:robot) { Fabricate(:user, id: -3) }
fab!(:topic) do
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topic = Fabricate(:private_message_topic,
topic_allowed_users: [
Fabricate.build(:topic_allowed_user, user: robot),
Fabricate.build(:topic_allowed_user, user: user)
]
)
Fabricate(:post, topic: topic)
topic
end
describe 'when PM is between a human and a non human user' do
it 'should return true' do
expect(topic.pm_with_non_human_user?).to be(true)
end
end
describe 'when PM contains 2 human users and a non human user' do
it 'should return false' do
Fabricate(:topic_allowed_user, topic: topic, user: Fabricate(:user))
expect(topic.pm_with_non_human_user?).to be(false)
end
end
describe 'when PM only contains a user' do
it 'should return true' do
topic.topic_allowed_users.first.destroy!
expect(topic.reload.pm_with_non_human_user?).to be(true)
end
end
describe 'when PM contains a group' do
it 'should return false' do
Fabricate(:topic_allowed_group, topic: topic)
expect(topic.pm_with_non_human_user?).to be(false)
end
end
describe 'when topic is not a PM' do
it 'should return false' do
topic.convert_to_public_topic(Fabricate(:admin))
expect(topic.pm_with_non_human_user?).to be(false)
end
end
end
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describe '#remove_allowed_user' do
fab!(:topic) { Fabricate(:topic) }
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describe 'removing oneself' do
it 'should remove onself' do
topic.allowed_users << user1
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expect(topic.remove_allowed_user(user1, user1)).to eq(true)
expect(topic.allowed_users.include?(user1)).to eq(false)
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post = Post.last
expect(post.user).to eq(Discourse.system_user)
expect(post.post_type).to eq(Post.types[:small_action])
expect(post.action_code).to eq('user_left')
end
end
end
describe '#featured_link_root_domain' do
let(:topic) { Fabricate.build(:topic) }
[
"https://meta.discourse.org",
"https://meta.discourse.org/",
"https://meta.discourse.org/?filter=test",
"https://meta.discourse.org/t/中國/1",
].each do |featured_link|
it "should extract the root domain from #{featured_link} correctly" do
topic.featured_link = featured_link
expect(topic.featured_link_root_domain).to eq("discourse.org")
end
end
end
describe "#reset_bumped_at" do
it "ignores hidden, deleted, moderator and small action posts when resetting the topic's bump date" do
post1 = create_post(created_at: 10.hours.ago)
topic = post1.topic
expect { topic.reset_bumped_at }.to_not change { topic.bumped_at }
post2 = Fabricate(:post, topic: topic, post_number: 2, created_at: 9.hours.ago)
Fabricate(:post, topic: topic, post_number: 3, created_at: 8.hours.ago, deleted_at: 1.hour.ago)
Fabricate(:post, topic: topic, post_number: 4, created_at: 7.hours.ago, hidden: true)
Fabricate(:post, topic: topic, post_number: 5, created_at: 6.hours.ago, user_deleted: true)
Fabricate(:post, topic: topic, post_number: 6, created_at: 5.hours.ago, post_type: Post.types[:whisper])
expect { topic.reset_bumped_at }.to change { topic.bumped_at }.to(post2.reload.created_at)
post3 = Fabricate(:post, topic: topic, post_number: 7, created_at: 4.hours.ago, post_type: Post.types[:regular])
expect { topic.reset_bumped_at }.to change { topic.bumped_at }.to(post3.reload.created_at)
Fabricate(:post, topic: topic, post_number: 8, created_at: 3.hours.ago, post_type: Post.types[:small_action])
Fabricate(:post, topic: topic, post_number: 9, created_at: 2.hours.ago, post_type: Post.types[:moderator_action])
expect { topic.reset_bumped_at }.not_to change { topic.bumped_at }
end
end
describe "#access_topic_via_group" do
let(:open_group) { Fabricate(:group, public_admission: true) }
let(:request_group) do
Fabricate(:group).tap do |g|
g.add_owner(user)
g.allow_membership_requests = true
g.save!
end
end
let(:category) { Fabricate(:category_with_definition) }
let(:topic) { Fabricate(:topic, category: category) }
it "returns a group that is open or accepts membership requests and has access to the topic" do
expect(topic.access_topic_via_group).to eq(nil)
category.set_permissions(request_group => :full)
category.save!
expect(topic.access_topic_via_group).to eq(request_group)
category.set_permissions(request_group => :full, open_group => :full)
category.save!
expect(topic.access_topic_via_group).to eq(open_group)
end
end
describe "#after_update" do
fab!(:topic) { Fabricate(:topic, user: user) }
fab!(:category) { Fabricate(:category_with_definition, read_restricted: true) }
it "removes the topic as featured from user profiles if new category is read_restricted" do
user.user_profile.update(featured_topic: topic)
expect(user.user_profile.featured_topic).to eq(topic)
topic.update(category: category)
expect(user.user_profile.reload.featured_topic).to eq(nil)
end
end
describe '#auto_close_threshold_reached?' do
before do
Reviewable.set_priorities(low: 2.0, medium: 6.0, high: 9.0)
SiteSetting.num_flaggers_to_close_topic = 2
SiteSetting.reviewable_default_visibility = 'medium'
SiteSetting.auto_close_topic_sensitivity = Reviewable.sensitivity[:high]
post = Fabricate(:post)
@topic = post.topic
@reviewable = Fabricate(:reviewable_flagged_post, target: post, topic: @topic)
end
it 'ignores flags with a low score' do
5.times do
@reviewable.add_score(
Fabricate(:user, trust_level: TrustLevel[0]),
PostActionType.types[:spam],
created_at: 1.minute.ago
)
end
expect(@topic.auto_close_threshold_reached?).to eq(false)
end
it 'returns true when the flags have a high score' do
5.times do
@reviewable.add_score(
Fabricate(:user, admin: true),
PostActionType.types[:spam],
created_at: 1.minute.ago
)
end
expect(@topic.auto_close_threshold_reached?).to eq(true)
end
end
describe '#update_action_counts' do
let(:topic) { Fabricate(:topic) }
it 'updates like count without including whisper posts' do
post = Fabricate(:post, topic: topic)
whisper_post = Fabricate(:post, topic: topic, post_type: Post.types[:whisper])
topic.update_action_counts
expect(topic.like_count).to eq(0)
PostAction.create!(post: post, user: user, post_action_type_id: PostActionType.types[:like])
topic.update_action_counts
expect(topic.like_count).to eq(1)
PostAction.create!(post: whisper_post, user: user, post_action_type_id: PostActionType.types[:like])
topic.update_action_counts
expect(topic.like_count).to eq(1)
end
end
describe "#incoming_email_addresses" do
fab!(:group) do
Fabricate(
:group,
smtp_server: "imap.gmail.com",
smtp_port: 587,
email_username: "discourse@example.com",
email_password: "discourse@example.com"
)
end
fab!(:topic) do
Fabricate(:private_message_topic,
topic_allowed_groups: [
Fabricate.build(:topic_allowed_group, group: group)
]
)
end
let!(:incoming1) do
Fabricate(:incoming_email, to_addresses: "discourse@example.com", from_address: "johnsmith@user.com", topic: topic, post: topic.posts.first, created_at: 20.minutes.ago)
end
let!(:incoming2) do
Fabricate(:incoming_email, from_address: "discourse@example.com", to_addresses: "johnsmith@user.com", topic: topic, post: Fabricate(:post, topic: topic), created_at: 10.minutes.ago)
end
let!(:incoming3) do
Fabricate(:incoming_email, to_addresses: "discourse@example.com", from_address: "johnsmith@user.com", topic: topic, post: topic.posts.first, cc_addresses: "otherguy@user.com", created_at: 2.minutes.ago)
end
let!(:incoming4) do
Fabricate(:incoming_email, to_addresses: "unrelated@test.com", from_address: "discourse@example.com", topic: topic, post: topic.posts.first, created_at: 1.minutes.ago)
end
it "returns an array of all the incoming email addresses" do
expect(topic.incoming_email_addresses).to match_array(
["discourse@example.com", "johnsmith@user.com", "otherguy@user.com", "unrelated@test.com"]
)
end
it "returns an array of all the incoming email addresses where incoming was received before X" do
expect(topic.incoming_email_addresses(received_before: 5.minutes.ago)).to match_array(
["discourse@example.com", "johnsmith@user.com"]
)
end
context "when the group is present" do
it "excludes incoming emails that are not to or CCd to the group" do
expect(topic.incoming_email_addresses(group: group)).not_to include(
"unrelated@test.com"
)
end
end
end
describe "#cannot_permanently_delete_reason" do
fab!(:post) { Fabricate(:post) }
let!(:topic) { post.topic }
before do
freeze_time
end
it 'returns error message if topic has more posts' do
post_2 = create_post(user: user, topic_id: topic.id, raw: 'some post content')
PostDestroyer.new(admin, post).destroy
expect(topic.reload.cannot_permanently_delete_reason(Fabricate(:admin))).to eq(I18n.t('post.cannot_permanently_delete.many_posts'))
PostDestroyer.new(admin, post_2.reload).destroy
expect(topic.reload.cannot_permanently_delete_reason(Fabricate(:admin))).to eq(nil)
end
it 'returns error message if same admin and time did not pass' do
PostDestroyer.new(admin, post).destroy
expect(topic.reload.cannot_permanently_delete_reason(admin)).to eq(I18n.t('post.cannot_permanently_delete.wait_or_different_admin', time_left: RateLimiter.time_left(Post::PERMANENT_DELETE_TIMER.to_i)))
end
it 'returns nothing if different admin' do
PostDestroyer.new(admin, post).destroy
expect(topic.reload.cannot_permanently_delete_reason(Fabricate(:admin))).to eq(nil)
end
end
describe "#publish_stats_to_clients!" do
fab!(:user1) { Fabricate(:user) }
fab!(:user2) { Fabricate(:user) }
fab!(:topic) { Fabricate(:topic, user: user1) }
fab!(:post1) { Fabricate(:post, topic: topic, user: user1) }
fab!(:post2) { Fabricate(:post, topic: topic, user: user2) }
fab!(:like1) { Fabricate(:like, post: post1, user: user2) }
it "it is triggered when a post publishes a message of type :liked or :unliked" do
[:liked, :unliked].each do |action|
messages = MessageBus.track_publish("/topic/#{topic.id}") do
post1.publish_change_to_clients!(action)
end
stats_message = messages.select { |msg| msg.data[:type] == :stats }.first
expect(stats_message).to be_present
expect(stats_message.data[:like_count]).to eq(topic.like_count)
end
end
it "it is triggered when a post publishes a message of type :created, :destroyed, :deleted, :recovered" do
freeze_time Date.today
[:created, :destroyed, :deleted, :recovered].each do |action|
messages = MessageBus.track_publish("/topic/#{topic.id}") do
post1.publish_change_to_clients!(action)
end
stats_message = messages.select { |msg| msg.data[:type] == :stats }.first
expect(stats_message).to be_present
expect(stats_message.data[:posts_count]).to eq(topic.posts_count)
expect(stats_message.data[:last_posted_at]).to eq(topic.last_posted_at.as_json)
expect(stats_message.data[:last_poster]).to eq(BasicUserSerializer.new(topic.last_poster, root: false).as_json)
end
end
it "it is not triggered when a post publishes an unhandled kind of message" do
[:unhandled, :unknown, :dont_care].each do |action|
messages = MessageBus.track_publish("/topic/#{topic.id}") do
post1.publish_change_to_clients!(action)
end
stats_message = messages.select { |msg| msg.data[:type] == :stats }.first
expect(stats_message).to be_blank
end
end
end
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end