569 lines
20 KiB
Ruby
569 lines
20 KiB
Ruby
require 'rails_helper'
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require_dependency 'post_destroyer'
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describe PostAction do
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it { is_expected.to rate_limit }
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let(:moderator) { Fabricate(:moderator) }
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let(:codinghorror) { Fabricate(:coding_horror) }
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let(:eviltrout) { Fabricate(:evil_trout) }
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let(:admin) { Fabricate(:admin) }
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let(:post) { Fabricate(:post) }
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let(:second_post) { Fabricate(:post, topic_id: post.topic_id) }
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let(:bookmark) { PostAction.new(user_id: post.user_id, post_action_type_id: PostActionType.types[:bookmark] , post_id: post.id) }
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describe "messaging" do
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it "doesn't generate title longer than 255 characters" do
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topic = create_topic(title: "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc sit amet rutrum neque. Pellentesque suscipit vehicula facilisis. Phasellus lacus sapien, aliquam nec convallis sit amet, vestibulum laoreet ante. Curabitur et pellentesque tortor. Donec non.")
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post = create_post(topic: topic)
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expect { PostAction.act(admin, post, PostActionType.types[:notify_user], message: "WAT") }.not_to raise_error
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end
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it "notify moderators integration test" do
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post = create_post
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mod = moderator
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Group.refresh_automatic_groups!
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action = PostAction.act(codinghorror, post, PostActionType.types[:notify_moderators], message: "this is my special long message")
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posts = Post.joins(:topic)
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.select('posts.id, topics.subtype, posts.topic_id')
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.where('topics.archetype' => Archetype.private_message)
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.to_a
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expect(posts.count).to eq(1)
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expect(action.related_post_id).to eq(posts[0].id.to_i)
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expect(posts[0].subtype).to eq(TopicSubtype.notify_moderators)
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topic = posts[0].topic
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# Moderators should be invited to the private topic, otherwise they're not permitted to see it
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topic_user_ids = topic.topic_users(true).map {|x| x.user_id}
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expect(topic_user_ids).to include(codinghorror.id)
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expect(topic_user_ids).to include(mod.id)
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expect(topic.topic_users.where(user_id: mod.id)
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.pluck(:notification_level).first).to eq(TopicUser.notification_levels[:tracking])
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expect(topic.topic_users.where(user_id: codinghorror.id)
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.pluck(:notification_level).first).to eq(TopicUser.notification_levels[:watching])
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# reply to PM should not clear flag
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PostCreator.new(mod, topic_id: posts[0].topic_id, raw: "This is my test reply to the user, it should clear flags").create
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action.reload
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expect(action.deleted_at).to eq(nil)
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# Acting on the flag should not post an automated status message (since a moderator already replied)
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expect(topic.posts.count).to eq(2)
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PostAction.agree_flags!(post, admin)
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topic.reload
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expect(topic.posts.count).to eq(2)
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# Clearing the flags should not post an automated status message
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PostAction.act(mod, post, PostActionType.types[:notify_moderators], message: "another special message")
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PostAction.clear_flags!(post, admin)
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topic.reload
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expect(topic.posts.count).to eq(2)
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# Acting on the flag should post an automated status message
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another_post = create_post
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action = PostAction.act(codinghorror, another_post, PostActionType.types[:notify_moderators], message: "foobar")
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topic = action.related_post.topic
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expect(topic.posts.count).to eq(1)
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PostAction.agree_flags!(another_post, admin)
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topic.reload
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expect(topic.posts.count).to eq(2)
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expect(topic.posts.last.post_type).to eq(Post.types[:moderator_action])
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end
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describe 'notify_moderators' do
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before do
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PostAction.stubs(:create)
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end
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it "creates a pm if selected" do
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post = build(:post, id: 1000)
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PostCreator.any_instance.expects(:create).returns(post)
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PostAction.act(build(:user), build(:post), PostActionType.types[:notify_moderators], message: "this is my special message")
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end
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end
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describe "notify_user" do
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before do
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PostAction.stubs(:create)
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post = build(:post)
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post.user = build(:user)
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end
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it "sends an email to user if selected" do
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PostCreator.any_instance.expects(:create).returns(build(:post))
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PostAction.act(build(:user), post, PostActionType.types[:notify_user], message: "this is my special message")
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end
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end
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end
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describe "flag counts" do
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before do
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PostAction.update_flagged_posts_count
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end
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it "increments the numbers correctly" do
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expect(PostAction.flagged_posts_count).to eq(0)
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PostAction.act(codinghorror, post, PostActionType.types[:off_topic])
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expect(PostAction.flagged_posts_count).to eq(1)
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PostAction.clear_flags!(post, Discourse.system_user)
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expect(PostAction.flagged_posts_count).to eq(0)
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end
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it "should reset counts when a topic is deleted" do
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PostAction.act(codinghorror, post, PostActionType.types[:off_topic])
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post.topic.trash!
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expect(PostAction.flagged_posts_count).to eq(0)
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end
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it "should ignore validated flags" do
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post = create_post
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PostAction.act(codinghorror, post, PostActionType.types[:off_topic])
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expect(post.hidden).to eq(false)
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expect(post.hidden_at).to be_blank
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PostAction.defer_flags!(post, admin)
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expect(PostAction.flagged_posts_count).to eq(0)
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post.reload
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expect(post.hidden).to eq(false)
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expect(post.hidden_at).to be_blank
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PostAction.hide_post!(post, PostActionType.types[:off_topic])
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post.reload
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expect(post.hidden).to eq(true)
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expect(post.hidden_at).to be_present
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end
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end
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describe "update_counters" do
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it "properly updates topic counters" do
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# we need this to test it
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TopicUser.change(codinghorror, post.topic, posted: true)
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PostAction.act(moderator, post, PostActionType.types[:like])
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PostAction.act(codinghorror, second_post, PostActionType.types[:like])
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post.topic.reload
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expect(post.topic.like_count).to eq(2)
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tu = TopicUser.get(post.topic, codinghorror)
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expect(tu.liked).to be true
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expect(tu.bookmarked).to be false
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end
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end
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describe "when a user bookmarks something" do
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it "increases the post's bookmark count when saved" do
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expect { bookmark.save; post.reload }.to change(post, :bookmark_count).by(1)
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end
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it "increases the forum topic's bookmark count when saved" do
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expect { bookmark.save; post.topic.reload }.to change(post.topic, :bookmark_count).by(1)
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end
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describe 'when deleted' do
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before do
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bookmark.save
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post.reload
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@topic = post.topic
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@topic.reload
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bookmark.deleted_at = DateTime.now
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bookmark.save
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end
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it 'reduces the bookmark count of the post' do
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expect { post.reload }.to change(post, :bookmark_count).by(-1)
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end
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it 'reduces the bookmark count of the forum topic' do
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expect { @topic.reload }.to change(post.topic, :bookmark_count).by(-1)
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end
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end
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end
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describe 'when a user likes something' do
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it 'should generate notifications correctly' do
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ActiveRecord::Base.observers.enable :all
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PostAction.act(codinghorror, post, PostActionType.types[:like])
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expect(Notification.count).to eq(1)
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mutee = Fabricate(:user)
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post = Fabricate(:post)
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MutedUser.create!(user_id: post.user.id, muted_user_id: mutee.id)
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PostAction.act(mutee, post, PostActionType.types[:like])
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expect(Notification.count).to eq(1)
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# you can not mute admin, sorry
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MutedUser.create!(user_id: post.user.id, muted_user_id: admin.id)
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PostAction.act(admin, post, PostActionType.types[:like])
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expect(Notification.count).to eq(2)
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end
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it 'should increase the `like_count` and `like_score` when a user likes something' do
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PostAction.act(codinghorror, post, PostActionType.types[:like])
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post.reload
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expect(post.like_count).to eq(1)
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expect(post.like_score).to eq(1)
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post.topic.reload
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expect(post.topic.like_count).to eq(1)
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# When a staff member likes it
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PostAction.act(moderator, post, PostActionType.types[:like])
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post.reload
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expect(post.like_count).to eq(2)
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expect(post.like_score).to eq(4)
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# Removing likes
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PostAction.remove_act(codinghorror, post, PostActionType.types[:like])
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post.reload
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expect(post.like_count).to eq(1)
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expect(post.like_score).to eq(3)
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PostAction.remove_act(moderator, post, PostActionType.types[:like])
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post.reload
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expect(post.like_count).to eq(0)
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expect(post.like_score).to eq(0)
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end
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end
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describe "undo/redo repeatedly" do
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it "doesn't create a second action for the same user/type" do
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PostAction.act(codinghorror, post, PostActionType.types[:like])
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PostAction.remove_act(codinghorror, post, PostActionType.types[:like])
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PostAction.act(codinghorror, post, PostActionType.types[:like])
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expect(PostAction.where(post: post).with_deleted.count).to eq(1)
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PostAction.remove_act(codinghorror, post, PostActionType.types[:like])
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# Check that we don't lose consistency into negatives
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expect(post.reload.like_count).to eq(0)
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end
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end
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describe 'when a user votes for something' do
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it 'should increase the vote counts when a user votes' do
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expect {
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PostAction.act(codinghorror, post, PostActionType.types[:vote])
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post.reload
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}.to change(post, :vote_count).by(1)
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end
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it 'should increase the forum topic vote count when a user votes' do
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expect {
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PostAction.act(codinghorror, post, PostActionType.types[:vote])
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post.topic.reload
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}.to change(post.topic, :vote_count).by(1)
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end
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end
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describe 'flagging' do
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context "flag_counts_for" do
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it "returns the correct flag counts" do
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post = create_post
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SiteSetting.stubs(:flags_required_to_hide_post).returns(7)
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# A post with no flags has 0 for flag counts
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expect(PostAction.flag_counts_for(post.id)).to eq([0, 0])
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_flag = PostAction.act(eviltrout, post, PostActionType.types[:spam])
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expect(PostAction.flag_counts_for(post.id)).to eq([0, 1])
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# If staff takes action, it is ranked higher
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PostAction.act(admin, post, PostActionType.types[:spam], take_action: true)
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expect(PostAction.flag_counts_for(post.id)).to eq([0, 8])
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# If a flag is dismissed
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PostAction.clear_flags!(post, admin)
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expect(PostAction.flag_counts_for(post.id)).to eq([8, 0])
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end
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end
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it 'does not allow you to flag stuff with the same reason more than once' do
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post = Fabricate(:post)
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PostAction.act(eviltrout, post, PostActionType.types[:spam])
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expect { PostAction.act(eviltrout, post, PostActionType.types[:off_topic]) }.to raise_error(PostAction::AlreadyActed)
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end
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it 'allows you to flag stuff with another reason' do
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post = Fabricate(:post)
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PostAction.act(eviltrout, post, PostActionType.types[:spam])
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PostAction.remove_act(eviltrout, post, PostActionType.types[:spam])
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expect { PostAction.act(eviltrout, post, PostActionType.types[:off_topic]) }.not_to raise_error()
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end
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it 'should update counts when you clear flags' do
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post = Fabricate(:post)
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PostAction.act(eviltrout, post, PostActionType.types[:spam])
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post.reload
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expect(post.spam_count).to eq(1)
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PostAction.clear_flags!(post, Discourse.system_user)
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post.reload
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expect(post.spam_count).to eq(0)
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end
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it 'should follow the rules for automatic hiding workflow' do
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post = create_post
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walterwhite = Fabricate(:walter_white)
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SiteSetting.stubs(:flags_required_to_hide_post).returns(2)
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Discourse.stubs(:site_contact_user).returns(admin)
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PostAction.act(eviltrout, post, PostActionType.types[:spam])
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PostAction.act(walterwhite, post, PostActionType.types[:spam])
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post.reload
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expect(post.hidden).to eq(true)
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expect(post.hidden_at).to be_present
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expect(post.hidden_reason_id).to eq(Post.hidden_reasons[:flag_threshold_reached])
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expect(post.topic.visible).to eq(false)
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post.revise(post.user, { raw: post.raw + " ha I edited it " })
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post.reload
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expect(post.hidden).to eq(false)
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expect(post.hidden_reason_id).to eq(Post.hidden_reasons[:flag_threshold_reached]) # keep most recent reason
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expect(post.hidden_at).to be_present # keep the most recent hidden_at time
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expect(post.topic.visible).to eq(true)
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PostAction.act(eviltrout, post, PostActionType.types[:spam])
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PostAction.act(walterwhite, post, PostActionType.types[:off_topic])
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post.reload
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expect(post.hidden).to eq(true)
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expect(post.hidden_at).to be_present
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expect(post.hidden_reason_id).to eq(Post.hidden_reasons[:flag_threshold_reached_again])
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expect(post.topic.visible).to eq(false)
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post.revise(post.user, { raw: post.raw + " ha I edited it again " })
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post.reload
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expect(post.hidden).to eq(true)
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expect(post.hidden_at).to be_present
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expect(post.hidden_reason_id).to eq(Post.hidden_reasons[:flag_threshold_reached_again])
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expect(post.topic.visible).to eq(false)
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end
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it "hide tl0 posts that are flagged as spam by a tl3 user" do
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newuser = Fabricate(:newuser)
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post = create_post(user: newuser)
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Discourse.stubs(:site_contact_user).returns(admin)
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PostAction.act(Fabricate(:leader), post, PostActionType.types[:spam])
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post.reload
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expect(post.hidden).to eq(true)
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expect(post.hidden_at).to be_present
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expect(post.hidden_reason_id).to eq(Post.hidden_reasons[:flagged_by_tl3_user])
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end
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it "can flag the topic instead of a post" do
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post1 = create_post
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_post2 = create_post(topic: post1.topic)
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post_action = PostAction.act(Fabricate(:user), post1, PostActionType.types[:spam], { flag_topic: true })
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expect(post_action.targets_topic).to eq(true)
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end
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it "will flag the first post if you flag a topic but there is only one post in the topic" do
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post = create_post
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post_action = PostAction.act(Fabricate(:user), post, PostActionType.types[:spam], { flag_topic: true })
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expect(post_action.targets_topic).to eq(false)
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expect(post_action.post_id).to eq(post.id)
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end
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it "will unhide the post when a moderator undos the flag on which s/he took action" do
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Discourse.stubs(:site_contact_user).returns(admin)
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post = create_post
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PostAction.act(moderator, post, PostActionType.types[:spam], { take_action: true })
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post.reload
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expect(post.hidden).to eq(true)
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PostAction.remove_act(moderator, post, PostActionType.types[:spam])
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post.reload
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expect(post.hidden).to eq(false)
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end
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it "will automatically close a topic due to large community flagging" do
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SiteSetting.stubs(:flags_required_to_hide_post).returns(0)
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SiteSetting.stubs(:num_flags_to_close_topic).returns(3)
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SiteSetting.stubs(:num_flaggers_to_close_topic).returns(2)
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topic = Fabricate(:topic)
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post1 = create_post(topic: topic)
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post2 = create_post(topic: topic)
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post3 = create_post(topic: topic)
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flagger1 = Fabricate(:user)
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flagger2 = Fabricate(:user)
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# reaching `num_flaggers_to_close_topic` isn't enough
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[flagger1, flagger2].each do |flagger|
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PostAction.act(flagger, post1, PostActionType.types[:inappropriate])
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end
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expect(topic.reload.closed).to eq(false)
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# clean up
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PostAction.where(post: post1).delete_all
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# reaching `num_flags_to_close_topic` isn't enough
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[post1, post2, post3].each do |post|
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PostAction.act(flagger1, post, PostActionType.types[:inappropriate])
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end
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expect(topic.reload.closed).to eq(false)
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# clean up
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PostAction.where(post: [post1, post2, post3]).delete_all
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# reaching both should close the topic
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[flagger1, flagger2].each do |flagger|
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[post1, post2, post3].each do |post|
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PostAction.act(flagger, post, PostActionType.types[:inappropriate])
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end
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end
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expect(topic.reload.closed).to eq(true)
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end
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end
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it "prevents user to act twice at the same time" do
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post = Fabricate(:post)
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# flags are already being tested
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all_types_except_flags = PostActionType.types.except(PostActionType.flag_types)
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all_types_except_flags.values.each do |action|
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expect do
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PostAction.act(eviltrout, post, action)
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PostAction.act(eviltrout, post, action)
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end.to raise_error(PostAction::AlreadyActed)
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end
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end
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describe "#create_message_for_post_action" do
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it "does not create a message when there is no message" do
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message_id = PostAction.create_message_for_post_action(Discourse.system_user, post, PostActionType.types[:spam], {})
|
|
expect(message_id).to be_nil
|
|
end
|
|
|
|
[:notify_moderators, :notify_user, :spam].each do |post_action_type|
|
|
it "creates a message for #{post_action_type}" do
|
|
message_id = PostAction.create_message_for_post_action(Discourse.system_user, post, PostActionType.types[post_action_type], message: "WAT")
|
|
expect(message_id).to be_present
|
|
end
|
|
end
|
|
|
|
end
|
|
|
|
describe ".lookup_for" do
|
|
it "returns the correct map" do
|
|
user = Fabricate(:user)
|
|
post = Fabricate(:post)
|
|
post_action = PostAction.create(user_id: user.id, post_id: post.id, post_action_type_id: 1)
|
|
|
|
map = PostAction.lookup_for(user, [post.topic], post_action.post_action_type_id)
|
|
|
|
expect(map).to eq({post.topic_id => [post.post_number]})
|
|
end
|
|
end
|
|
|
|
describe ".add_moderator_post_if_needed" do
|
|
|
|
it "should not add a moderator post when it's disabled" do
|
|
post = create_post
|
|
|
|
action = PostAction.act(moderator, post, PostActionType.types[:spam], message: "WAT")
|
|
action.reload
|
|
topic = action.related_post.topic
|
|
expect(topic.posts.count).to eq(1)
|
|
|
|
SiteSetting.expects(:auto_respond_to_flag_actions).returns(false)
|
|
PostAction.agree_flags!(post, admin)
|
|
|
|
topic.reload
|
|
expect(topic.posts.count).to eq(1)
|
|
end
|
|
|
|
it "should create a notification in the related topic" do
|
|
post = Fabricate(:post)
|
|
user = Fabricate(:user)
|
|
action = PostAction.act(user, post, PostActionType.types[:spam], message: "WAT")
|
|
topic = action.reload.related_post.topic
|
|
expect(user.notifications.count).to eq(0)
|
|
|
|
SiteSetting.expects(:auto_respond_to_flag_actions).returns(true)
|
|
PostAction.agree_flags!(post, admin)
|
|
|
|
user_notifications = user.notifications
|
|
expect(user_notifications.count).to eq(1)
|
|
expect(user_notifications.last.topic).to eq(topic)
|
|
end
|
|
|
|
end
|
|
|
|
describe "rate limiting" do
|
|
|
|
def limiter(tl)
|
|
user = Fabricate.build(:user)
|
|
user.trust_level = tl
|
|
action = PostAction.new(user: user, post_action_type_id: PostActionType.types[:like])
|
|
action.post_action_rate_limiter
|
|
end
|
|
|
|
it "should scale up like limits depending on liker" do
|
|
expect(limiter(0).max).to eq SiteSetting.max_likes_per_day
|
|
expect(limiter(1).max).to eq SiteSetting.max_likes_per_day
|
|
expect(limiter(2).max).to eq (SiteSetting.max_likes_per_day * SiteSetting.tl2_additional_likes_per_day_multiplier).to_i
|
|
expect(limiter(3).max).to eq (SiteSetting.max_likes_per_day * SiteSetting.tl3_additional_likes_per_day_multiplier).to_i
|
|
expect(limiter(4).max).to eq (SiteSetting.max_likes_per_day * SiteSetting.tl4_additional_likes_per_day_multiplier).to_i
|
|
|
|
SiteSetting.tl2_additional_likes_per_day_multiplier = -1
|
|
expect(limiter(2).max).to eq SiteSetting.max_likes_per_day
|
|
|
|
SiteSetting.tl2_additional_likes_per_day_multiplier = 0.8
|
|
expect(limiter(2).max).to eq SiteSetting.max_likes_per_day
|
|
|
|
SiteSetting.tl2_additional_likes_per_day_multiplier = "bob"
|
|
expect(limiter(2).max).to eq SiteSetting.max_likes_per_day
|
|
end
|
|
|
|
end
|
|
|
|
end
|