discourse/spec/services/post_alerter_spec.rb

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# frozen_string_literal: true
require 'rails_helper'
RSpec::Matchers.define :add_notification do |user, notification_type|
match(notify_expectation_failures: true) do |actual|
notifications = user.notifications
before = notifications.count
actual.call
expect(notifications.count).to eq(before + 1), "expected 1 new notification, got #{notifications.count - before}"
last_notification_type = notifications.last.notification_type
expect(last_notification_type).to eq(Notification.types[notification_type]),
"expected notification type to be '#{notification_type}', got '#{Notification.types.key(last_notification_type)}'"
end
match_when_negated do |actual|
expect { actual.call }.to_not change { user.notifications.where(notification_type: Notification.types[notification_type]).count }
end
supports_block_expectations
end
RSpec::Matchers.define_negated_matcher :not_add_notification, :add_notification
describe PostAlerter do
fab!(:evil_trout) { Fabricate(:evil_trout) }
fab!(:user) { Fabricate(:user) }
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def create_post_with_alerts(args = {})
post = Fabricate(:post, args)
PostAlerter.post_created(post)
end
context "private message" do
it "notifies for pms correctly" do
pm = Fabricate(:topic, archetype: 'private_message', category_id: nil)
op = Fabricate(:post, user: pm.user)
pm.allowed_users << pm.user
PostAlerter.post_created(op)
reply = Fabricate(:post, user: pm.user, topic: pm, reply_to_post_number: 1)
PostAlerter.post_created(reply)
reply2 = Fabricate(:post, topic: pm, reply_to_post_number: 1)
PostAlerter.post_created(reply2)
# we get a green notification for a reply
expect(Notification.where(user_id: pm.user_id).pluck_first(:notification_type)).to eq(Notification.types[:private_message])
TopicUser.change(pm.user_id, pm.id, notification_level: TopicUser.notification_levels[:tracking])
Notification.destroy_all
reply3 = Fabricate(:post, topic: pm)
PostAlerter.post_created(reply3)
# no notification cause we are tracking
expect(Notification.where(user_id: pm.user_id).count).to eq(0)
Notification.destroy_all
reply4 = Fabricate(:post, topic: pm, reply_to_post_number: 1)
PostAlerter.post_created(reply4)
# yes notification cause we were replied to
expect(Notification.where(user_id: pm.user_id).count).to eq(1)
end
it "triggers :before_create_notifications_for_users" do
pm = Fabricate(:topic, archetype: 'private_message', category_id: nil)
op = Fabricate(:post, user: pm.user, topic: pm)
user1 = Fabricate(:user)
user2 = Fabricate(:user)
group = Fabricate(:group, users: [user2])
pm.allowed_users << user1
pm.allowed_groups << group
events = DiscourseEvent.track_events do
PostAlerter.post_created(op)
end
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expect(events).to include(event_name: :before_create_notifications_for_users, params: [[user1], op])
expect(events).to include(event_name: :before_create_notifications_for_users, params: [[user2], op])
end
end
context "unread" do
it "does not return whispers as unread posts" do
op = Fabricate(:post)
_whisper = Fabricate(:post, raw: 'this is a whisper post',
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user: Fabricate(:admin),
topic: op.topic,
reply_to_post_number: op.post_number,
post_type: Post.types[:whisper])
expect(PostAlerter.new.first_unread_post(op.user, op.topic)).to be_blank
end
end
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context 'edits' do
it 'notifies correctly on edits' do
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Jobs.run_immediately!
PostActionNotifier.enable
post = Fabricate(:post, raw: 'I love waffles')
admin = Fabricate(:admin)
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post.revise(admin, raw: 'I made a revision')
# lets also like this post which should trigger a notification
PostActionCreator.new(
admin,
post,
PostActionType.types[:like]
).perform
# skip this notification cause we already notified on an edit by the same user
# in the previous edit
freeze_time 2.hours.from_now
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post.revise(admin, raw: 'I made another revision')
# this we do not skip cause 1 day has passed
freeze_time 23.hours.from_now
post.revise(admin, raw: 'I made another revision xyz')
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post.revise(Fabricate(:admin), raw: 'I made a revision')
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freeze_time 2.hours.from_now
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post.revise(admin, raw: 'I made another revision')
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expect(Notification.where(post_number: 1, topic_id: post.topic_id).count).to eq(5)
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end
it 'notifies flaggers when flagged post gets unhidden by edit' do
post = create_post
walterwhite = Fabricate(:walter_white)
coding_horror = Fabricate(:coding_horror)
PostActionNotifier.enable
Reviewable.set_priorities(high: 4.0)
SiteSetting.hide_post_sensitivity = Reviewable.sensitivity[:low]
PostActionCreator.spam(evil_trout, post)
PostActionCreator.spam(walterwhite, post)
post.reload
expect(post.hidden).to eq(true)
expect {
post.revise(post.user, raw: post.raw + " ha I edited it ")
}.to add_notification(evil_trout, :edited)
.and add_notification(walterwhite, :edited)
post.reload
expect(post.hidden).to eq(false)
notification = walterwhite.notifications.last
expect(notification.topic_id).to eq(post.topic.id)
expect(notification.post_number).to eq(post.post_number)
expect(notification.data_hash["display_username"]).to eq(post.user.username)
PostActionCreator.create(coding_horror, post, :spam)
PostActionCreator.create(walterwhite, post, :off_topic)
post.reload
expect(post.hidden).to eq(true)
expect {
post.revise(post.user, raw: post.raw + " ha I edited it again ")
}.to not_add_notification(evil_trout, :edited)
.and not_add_notification(coding_horror, :edited)
.and not_add_notification(walterwhite, :edited)
end
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end
context 'quotes' do
let(:category) { Fabricate(:category) }
let(:topic) { Fabricate(:topic, category: category) }
it 'does not notify for muted users' do
post = Fabricate(:post, raw: '[quote="EvilTrout, post:1"]whatup[/quote]', topic: topic)
MutedUser.create!(user_id: evil_trout.id, muted_user_id: post.user_id)
expect {
PostAlerter.post_created(post)
}.to change(evil_trout.notifications, :count).by(0)
end
it 'does not notify for ignored users' do
post = Fabricate(:post, raw: '[quote="EvilTrout, post:1"]whatup[/quote]', topic: topic)
IgnoredUser.create!(user_id: evil_trout.id, ignored_user_id: post.user_id)
expect {
PostAlerter.post_created(post)
}.to change(evil_trout.notifications, :count).by(0)
end
it 'does not notify for users with new reply notification' do
post = Fabricate(:post, raw: '[quote="EvilTrout, post:1"]whatup[/quote]', topic: topic)
notification = Notification.create!(topic: post.topic,
post_number: post.post_number,
read: false,
notification_type: Notification.types[:replied],
user: evil_trout,
data: { topic_title: "test topic" }.to_json
)
expect {
PostAlerter.post_edited(post)
}.to change(evil_trout.notifications, :count).by(0)
notification.destroy
expect {
PostAlerter.post_edited(post)
}.to change(evil_trout.notifications, :count).by(1)
end
it 'does not collapse quote notifications' do
expect {
2.times do
create_post_with_alerts(
raw: '[quote="EvilTrout, post:1"]whatup[/quote]',
topic: topic
)
end
}.to change(evil_trout.notifications, :count).by(2)
end
it "won't notify the user a second time on revision" do
p1 = create_post_with_alerts(raw: '[quote="Evil Trout, post:1"]whatup[/quote]')
expect {
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p1.revise(p1.user, raw: '[quote="Evil Trout, post:1"]whatup now?[/quote]')
}.not_to change(evil_trout.notifications, :count)
end
it "doesn't notify the poster" do
topic = create_post_with_alerts.topic
expect {
Fabricate(:post, topic: topic, user: topic.user, raw: '[quote="Bruce Wayne, post:1"]whatup[/quote]')
}.not_to change(topic.user.notifications, :count)
end
it "triggers :before_create_notifications_for_users" do
post = Fabricate(:post, raw: '[quote="EvilTrout, post:1"]whatup[/quote]')
events = DiscourseEvent.track_events do
PostAlerter.post_created(post)
end
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expect(events).to include(event_name: :before_create_notifications_for_users, params: [[evil_trout], post])
end
end
context 'linked' do
let(:post1) { create_post }
let(:user) { post1.user }
let(:linking_post) { create_post(raw: "my magic topic\n##{Discourse.base_url}#{post1.url}") }
before do
Jobs.run_immediately!
end
it "will notify correctly on linking" do
linking_post
expect(user.notifications.count).to eq(1)
topic = Fabricate(:topic)
watcher = Fabricate(:user)
TopicUser.create!(user_id: watcher.id, topic_id: topic.id, notification_level: TopicUser.notification_levels[:watching])
create_post(topic_id: topic.id, user: user, raw: "my magic topic\n##{Discourse.base_url}#{post1.url}")
user.reload
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expect(user.notifications.where(notification_type: Notification.types[:linked]).count).to eq(1)
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expect(watcher.notifications.count).to eq(1)
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# don't notify on reflection
post1.reload
expect(PostAlerter.new.extract_linked_users(post1).length).to eq(0)
end
it "triggers :before_create_notifications_for_users" do
events = DiscourseEvent.track_events do
linking_post
end
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expect(events).to include(event_name: :before_create_notifications_for_users, params: [[user], linking_post])
end
it "doesn't notify the linked user if the user is staged and the category is restricted and allows strangers" do
staged_user = Fabricate(:staged)
group = Fabricate(:group)
group_member = Fabricate(:user)
group.add(group_member)
private_category = Fabricate(
:private_category, group: group,
email_in: 'test@test.com', email_in_allow_strangers: true
)
staged_user_post = create_post(user: staged_user, category: private_category)
linking = create_post(
user: group_member,
category: private_category,
raw: "my magic topic\n##{Discourse.base_url}#{staged_user_post.url}")
staged_user.reload
expect(staged_user.notifications.where(notification_type: Notification.types[:linked]).count).to eq(0)
end
end
context '@group mentions' do
fab!(:group) { Fabricate(:group, name: 'group', mentionable_level: Group::ALIAS_LEVELS[:everyone]) }
let(:post) { create_post_with_alerts(raw: "Hello @group how are you?") }
before { group.add(evil_trout) }
it 'notifies users correctly' do
expect {
post
}.to change(evil_trout.notifications, :count).by(1)
expect(GroupMention.count).to eq(1)
Fabricate(:group, name: 'group-alt', mentionable_level: Group::ALIAS_LEVELS[:everyone])
expect {
create_post_with_alerts(raw: "Hello, @group-alt should not trigger a notification?")
}.to change(evil_trout.notifications, :count).by(0)
expect(GroupMention.count).to eq(2)
group.update_columns(mentionable_level: Group::ALIAS_LEVELS[:members_mods_and_admins])
expect {
create_post_with_alerts(raw: "Hello @group you are not mentionable")
}.to change(evil_trout.notifications, :count).by(0)
expect(GroupMention.count).to eq(3)
group.update_columns(mentionable_level: Group::ALIAS_LEVELS[:owners_mods_and_admins])
group.add_owner(user)
expect {
create_post_with_alerts(raw: "Hello @group the owner can mention you", user: user)
}.to change(evil_trout.notifications, :count).by(1)
expect(GroupMention.count).to eq(4)
end
it "triggers :before_create_notifications_for_users" do
events = DiscourseEvent.track_events do
post
end
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expect(events).to include(event_name: :before_create_notifications_for_users, params: [[evil_trout], post])
end
end
context '@mentions' do
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let(:mention_post) { create_post_with_alerts(user: user, raw: 'Hello @eviltrout') }
let(:topic) { mention_post.topic }
before do
Jobs.run_immediately!
end
it 'notifies a user' do
expect {
mention_post
}.to change(evil_trout.notifications, :count).by(1)
end
it "won't notify the user a second time on revision" do
mention_post
expect {
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mention_post.revise(mention_post.user, raw: "New raw content that still mentions @eviltrout")
}.not_to change(evil_trout.notifications, :count)
end
it "doesn't notify the user who created the topic in regular mode" do
topic.notify_regular!(user)
mention_post
expect {
create_post_with_alerts(user: user, raw: 'second post', topic: topic)
}.not_to change(user.notifications, :count)
end
it "triggers :before_create_notifications_for_users" do
events = DiscourseEvent.track_events do
mention_post
end
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expect(events).to include(event_name: :before_create_notifications_for_users, params: [[evil_trout], mention_post])
end
it "notification comes from editor if mention is added later" do
admin = Fabricate(:admin)
post = create_post_with_alerts(user: user, raw: 'No mention here.')
expect {
post.revise(admin, raw: "Mention @eviltrout in this edit.")
}.to change(evil_trout.notifications, :count)
n = evil_trout.notifications.last
expect(n.data_hash["original_username"]).to eq(admin.username)
end
it "doesn't notify the last post editor if they mention themself" do
post = create_post_with_alerts(user: user, raw: 'Post without a mention.')
expect {
post.revise(evil_trout, raw: "O hai, @eviltrout!")
}.not_to change(evil_trout.notifications, :count)
end
fab!(:alice) { Fabricate(:user, username: 'alice') }
fab!(:bob) { Fabricate(:user, username: 'bob') }
fab!(:carol) { Fabricate(:admin, username: 'carol') }
fab!(:dave) { Fabricate(:user, username: 'dave') }
fab!(:eve) { Fabricate(:user, username: 'eve') }
fab!(:group) { Fabricate(:group, name: 'group', mentionable_level: Group::ALIAS_LEVELS[:everyone]) }
before do
group.bulk_add([alice.id, eve.id])
end
def create_post_with_alerts(args = {})
post = Fabricate(:post, args)
PostAlerter.post_created(post)
end
def set_topic_notification_level(user, topic, level_name)
TopicUser.change(user.id, topic.id, notification_level: TopicUser.notification_levels[level_name])
end
context "topic" do
fab!(:topic) { Fabricate(:topic, user: alice) }
[:watching, :tracking, :regular].each do |notification_level|
context "when notification level is '#{notification_level}'" do
before do
set_topic_notification_level(alice, topic, notification_level)
end
it "notifies about @username mention" do
args = { user: bob, topic: topic, raw: 'Hello @alice' }
expect { create_post_with_alerts(args) }.to add_notification(alice, :mentioned)
end
end
end
context "when notification level is 'muted'" do
before do
set_topic_notification_level(alice, topic, :muted)
end
it "does not notify about @username mention" do
args = { user: bob, topic: topic, raw: 'Hello @alice' }
expect { create_post_with_alerts(args) }.to_not add_notification(alice, :mentioned)
end
end
end
context "message to users" do
fab!(:pm_topic) do
Fabricate(:private_message_topic,
user: alice,
topic_allowed_users: [
Fabricate.build(:topic_allowed_user, user: alice),
Fabricate.build(:topic_allowed_user, user: bob),
Fabricate.build(:topic_allowed_user, user: Discourse.system_user)
]
)
end
context "when user is part of conversation" do
[:watching, :tracking, :regular].each do |notification_level|
context "when notification level is '#{notification_level}'" do
before do
set_topic_notification_level(alice, pm_topic, notification_level)
end
it "notifies about @username mention" do
args = { user: bob, topic: pm_topic, raw: 'Hello @alice' }
expect { create_post_with_alerts(args) }.to add_notification(alice, :mentioned)
end
it "notifies about @username mentions by non-human users" do
args = { user: Discourse.system_user, topic: pm_topic, raw: 'Hello @alice' }
expect { create_post_with_alerts(args) }.to add_notification(alice, :mentioned)
end
it "notifies about @group mention when allowed user is part of group" do
args = { user: bob, topic: pm_topic, raw: 'Hello @group' }
expect { create_post_with_alerts(args) }.to add_notification(alice, :group_mentioned)
end
end
end
context "when notification level is 'muted'" do
before do
set_topic_notification_level(alice, pm_topic, :muted)
end
it "does not notify about @username mention" do
args = { user: bob, topic: pm_topic, raw: 'Hello @alice' }
expect { create_post_with_alerts(args) }.to_not add_notification(alice, :mentioned)
end
end
end
context "when user is not part of conversation" do
it "does not notify about @username mention even though mentioned user is an admin" do
args = { user: bob, topic: pm_topic, raw: 'Hello @carol' }
expect { create_post_with_alerts(args) }.to_not add_notification(carol, :mentioned)
end
it "does not notify about @username mention by non-human user even though mentioned user is an admin" do
args = { user: Discourse.system_user, topic: pm_topic, raw: 'Hello @carol' }
expect { create_post_with_alerts(args) }.to_not add_notification(carol, :mentioned)
end
it "does not notify about @username mention when mentioned user is not allowed to see message" do
args = { user: bob, topic: pm_topic, raw: 'Hello @dave' }
expect { create_post_with_alerts(args) }.to_not add_notification(dave, :mentioned)
end
it "does not notify about @group mention when user is not an allowed user" do
args = { user: bob, topic: pm_topic, raw: 'Hello @group' }
expect { create_post_with_alerts(args) }.to_not add_notification(eve, :group_mentioned)
end
end
end
context "message to group" do
fab!(:some_group) { Fabricate(:group, name: 'some_group', mentionable_level: Group::ALIAS_LEVELS[:everyone]) }
fab!(:pm_topic) do
Fabricate(:private_message_topic,
user: alice,
topic_allowed_groups: [
Fabricate.build(:topic_allowed_group, group: group)
],
topic_allowed_users: [
Fabricate.build(:topic_allowed_user, user: Discourse.system_user)
]
)
end
before do
some_group.bulk_add([alice.id, carol.id])
end
context "when group is part of conversation" do
[:watching, :tracking, :regular].each do |notification_level|
context "when notification level is '#{notification_level}'" do
before do
set_topic_notification_level(alice, pm_topic, notification_level)
end
it "notifies about @group mention" do
args = { user: bob, topic: pm_topic, raw: 'Hello @group' }
expect { create_post_with_alerts(args) }.to add_notification(alice, :group_mentioned)
end
it "notifies about @group mentions by non-human users" do
args = { user: Discourse.system_user, topic: pm_topic, raw: 'Hello @group' }
expect { create_post_with_alerts(args) }.to add_notification(alice, :group_mentioned)
end
it "notifies about @username mention when user belongs to allowed group" do
args = { user: bob, topic: pm_topic, raw: 'Hello @alice' }
expect { create_post_with_alerts(args) }.to add_notification(alice, :mentioned)
end
end
end
context "when notification level is 'muted'" do
before do
set_topic_notification_level(alice, pm_topic, :muted)
end
it "does not notify about @group mention" do
args = { user: bob, topic: pm_topic, raw: 'Hello @group' }
expect { create_post_with_alerts(args) }.to_not add_notification(alice, :group_mentioned)
end
end
end
context "when group is not part of conversation" do
it "does not notify about @group mention even though mentioned user is an admin" do
args = { user: bob, topic: pm_topic, raw: 'Hello @some_group' }
expect { create_post_with_alerts(args) }.to_not add_notification(carol, :group_mentioned)
end
it "does not notify about @group mention by non-human user even though mentioned user is an admin" do
args = { user: Discourse.system_user, topic: pm_topic, raw: 'Hello @some_group' }
expect { create_post_with_alerts(args) }.to_not add_notification(carol, :group_mentioned)
end
it "does not notify about @username mention when user doesn't belong to allowed group" do
args = { user: bob, topic: pm_topic, raw: 'Hello @dave' }
expect { create_post_with_alerts(args) }.to_not add_notification(dave, :mentioned)
end
end
end
end
describe ".create_notification" do
fab!(:topic) { Fabricate(:private_message_topic, user: user, created_at: 1.hour.ago) }
fab!(:post) { Fabricate(:post, topic: topic, created_at: 1.hour.ago) }
let(:type) { Notification.types[:private_message] }
it "creates a notification for PMs" do
post.revise(user, { raw: 'This is the revised post' }, revised_at: Time.zone.now)
expect {
PostAlerter.new.create_notification(user, type, post)
}.to change { user.notifications.count }.by(1)
expect(user.notifications.last.data_hash["topic_title"]).to eq(topic.title)
end
it "keeps the original title for PMs" do
original_title = topic.title
post.revise(user, { title: "This is the revised title" }, revised_at: Time.now)
expect {
PostAlerter.new.create_notification(user, type, post)
}.to change { user.notifications.count }.by(1)
expect(user.notifications.last.data_hash["topic_title"]).to eq(original_title)
end
it "triggers :pre_notification_alert" do
events = DiscourseEvent.track_events do
PostAlerter.new.create_notification(user, type, post)
end
payload = {
notification_type: type,
post_number: post.post_number,
topic_title: post.topic.title,
topic_id: post.topic.id,
excerpt: post.excerpt(400, text_entities: true, strip_links: true, remap_emoji: true),
username: post.username,
post_url: post.url
}
expect(events).to include(event_name: :pre_notification_alert, params: [user, payload])
end
it "does not alert when revising and changing notification type" do
PostAlerter.new.create_notification(user, type, post)
post.revise(user, { raw: "Editing post to fake include a mention of @eviltrout" }, revised_at: Time.now)
events = DiscourseEvent.track_events do
PostAlerter.new.create_notification(user, Notification.types[:mentioned], post)
end
payload = {
notification_type: type,
post_number: post.post_number,
topic_title: post.topic.title,
topic_id: post.topic.id,
excerpt: post.excerpt(400, text_entities: true, strip_links: true, remap_emoji: true),
username: post.username,
post_url: post.url
}
expect(events).not_to include(event_name: :pre_notification_alert, params: [user, payload])
end
it "triggers :before_create_notification" do
type = Notification.types[:private_message]
events = DiscourseEvent.track_events do
PostAlerter.new.create_notification(user, type, post, {})
end
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expect(events).to include(event_name: :before_create_notification, params: [user, type, post, {}])
end
end
describe "push_notification" do
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let(:mention_post) { create_post_with_alerts(user: user, raw: 'Hello @eviltrout :heart:') }
let(:topic) { mention_post.topic }
it "pushes nothing to suspended users" do
SiteSetting.allowed_user_api_push_urls = "https://site.com/push|https://site2.com/push"
evil_trout.update_columns(suspended_till: 1.year.from_now)
2.times do |i|
UserApiKey.create!(user_id: evil_trout.id,
client_id: "xxx#{i}",
application_name: "iPhone#{i}",
scopes: ['notifications'],
push_url: "https://site2.com/push")
end
expect { mention_post }.to_not change { Jobs::PushNotification.jobs.count }
end
it "correctly pushes notifications if configured correctly" do
Jobs.run_immediately!
SiteSetting.allowed_user_api_push_urls = "https://site.com/push|https://site2.com/push"
2.times do |i|
UserApiKey.create!(user_id: evil_trout.id,
client_id: "xxx#{i}",
application_name: "iPhone#{i}",
scopes: ['notifications'],
push_url: "https://site2.com/push")
end
body = nil
headers = nil
stub_request(:post, "https://site2.com/push")
.to_return do |request|
body = request.body
headers = request.headers
{ status: 200, body: "OK" }
end
payload = {
"secret_key" => SiteSetting.push_api_secret_key,
"url" => Discourse.base_url,
"title" => SiteSetting.title,
"description" => SiteSetting.site_description,
"notifications" => [
{
'notification_type' => 1,
'post_number' => 1,
'topic_title' => topic.title,
'topic_id' => topic.id,
'excerpt' => 'Hello @eviltrout ❤',
'username' => user.username,
'url' => UrlHelper.absolute(mention_post.url),
'client_id' => 'xxx0'
},
{
'notification_type' => 1,
'post_number' => 1,
'topic_title' => topic.title,
'topic_id' => topic.id,
'excerpt' => 'Hello @eviltrout ❤',
'username' => user.username,
'url' => UrlHelper.absolute(mention_post.url),
'client_id' => 'xxx1'
}
]
}
post = mention_post
expect(JSON.parse(body)).to eq(payload)
expect(headers["Content-Type"]).to eq('application/json')
TopicUser.change(evil_trout.id, topic.id, notification_level: TopicUser.notification_levels[:watching])
post = Fabricate(:post, topic: post.topic, user_id: evil_trout.id)
user2 = Fabricate(:user)
# if we collapse a reply notification we should get notified on the correct post
new_post = create_post_with_alerts(topic: post.topic, user_id: user.id, reply_to_post_number: post.post_number, raw: 'this is my first reply')
changes = {
"notification_type" => Notification.types[:posted],
"post_number" => new_post.post_number,
"username" => new_post.user.username,
"excerpt" => new_post.raw,
"url" => UrlHelper.absolute(new_post.url)
}
payload["notifications"][0].merge! changes
payload["notifications"][1].merge! changes
expect(JSON.parse(body)).to eq(payload)
new_post = create_post_with_alerts(topic: post.topic, user_id: user2.id, reply_to_post_number: post.post_number, raw: 'this is my second reply')
changes = {
"post_number" => new_post.post_number,
"username" => new_post.user.username,
"excerpt" => new_post.raw,
"url" => UrlHelper.absolute(new_post.url)
}
payload["notifications"][0].merge! changes
payload["notifications"][1].merge! changes
expect(JSON.parse(body)).to eq(payload)
end
end
describe "watching_first_post" do
fab!(:group) { Fabricate(:group) }
fab!(:user) { Fabricate(:user) }
fab!(:category) { Fabricate(:category) }
fab!(:tag) { Fabricate(:tag) }
fab!(:topic) { Fabricate(:topic, category: category, tags: [tag]) }
fab!(:post) { Fabricate(:post, topic: topic) }
it "doesn't notify people who aren't watching" do
PostAlerter.post_created(post)
expect(user.notifications.where(notification_type: Notification.types[:watching_first_post]).count).to eq(0)
end
it "notifies the user who is following the first post category" do
level = CategoryUser.notification_levels[:watching_first_post]
CategoryUser.set_notification_level_for_category(user, level, category.id)
PostAlerter.new.after_save_post(post, true)
expect(user.notifications.where(notification_type: Notification.types[:watching_first_post]).count).to eq(1)
end
it "doesn't notify when the record is not new" do
level = CategoryUser.notification_levels[:watching_first_post]
CategoryUser.set_notification_level_for_category(user, level, category.id)
PostAlerter.new.after_save_post(post, false)
expect(user.notifications.where(notification_type: Notification.types[:watching_first_post]).count).to eq(0)
end
it "notifies the user who is following the first post tag" do
level = TagUser.notification_levels[:watching_first_post]
TagUser.change(user.id, tag.id, level)
PostAlerter.post_created(post)
expect(user.notifications.where(notification_type: Notification.types[:watching_first_post]).count).to eq(1)
end
it "notifies the user who is following the first post group" do
GroupUser.create(group_id: group.id, user_id: user.id)
GroupUser.create(group_id: group.id, user_id: post.user.id)
topic.topic_allowed_groups.create(group_id: group.id)
level = GroupUser.notification_levels[:watching_first_post]
GroupUser.where(user_id: user.id, group_id: group.id).update_all(notification_level: level)
PostAlerter.post_created(post)
expect(user.notifications.where(notification_type: Notification.types[:watching_first_post]).count).to eq(1)
end
it "triggers :before_create_notifications_for_users" do
level = CategoryUser.notification_levels[:watching_first_post]
CategoryUser.set_notification_level_for_category(user, level, category.id)
events = DiscourseEvent.track_events do
PostAlerter.new.after_save_post(post, true)
end
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expect(events).to include(event_name: :before_create_notifications_for_users, params: [[user], post])
end
end
context "replies" do
it "triggers :before_create_notifications_for_users" do
user = Fabricate(:user)
topic = Fabricate(:topic)
_post = Fabricate(:post, user: user, topic: topic)
reply = Fabricate(:post, topic: topic, reply_to_post_number: 1)
events = DiscourseEvent.track_events do
PostAlerter.post_created(reply)
end
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expect(events).to include(event_name: :before_create_notifications_for_users, params: [[user], reply])
end
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it "notifies about regular reply" do
user = Fabricate(:user)
topic = Fabricate(:topic)
_post = Fabricate(:post, user: user, topic: topic)
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reply = Fabricate(:post, topic: topic, reply_to_post_number: 1)
PostAlerter.post_created(reply)
expect(user.notifications.where(notification_type: Notification.types[:replied]).count).to eq(1)
end
it "doesn't notify regular user about whispered reply" do
user = Fabricate(:user)
admin = Fabricate(:admin)
topic = Fabricate(:topic)
_post = Fabricate(:post, user: user, topic: topic)
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whispered_reply = Fabricate(:post, user: admin, topic: topic, post_type: Post.types[:whisper], reply_to_post_number: 1)
PostAlerter.post_created(whispered_reply)
expect(user.notifications.where(notification_type: Notification.types[:replied]).count).to eq(0)
end
it "notifies staff user about whispered reply" do
user = Fabricate(:user)
admin1 = Fabricate(:admin)
admin2 = Fabricate(:admin)
topic = Fabricate(:topic)
_post = Fabricate(:post, user: user, topic: topic)
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whispered_reply1 = Fabricate(:post, user: admin1, topic: topic, post_type: Post.types[:whisper], reply_to_post_number: 1)
whispered_reply2 = Fabricate(:post, user: admin2, topic: topic, post_type: Post.types[:whisper], reply_to_post_number: 2)
PostAlerter.post_created(whispered_reply1)
PostAlerter.post_created(whispered_reply2)
expect(admin1.notifications.where(notification_type: Notification.types[:replied]).count).to eq(1)
TopicUser.change(admin1.id, topic.id, notification_level: TopicUser.notification_levels[:watching])
# this should change nothing cause the moderator post has an action code
# if we have an action code then we should never have notifications, this is rare but
# assign whispers are like this
whispered_reply3 = topic.add_moderator_post(admin2, "i am a reply", post_type: Post.types[:whisper], action_code: 'moderator_thing')
PostAlerter.post_created(whispered_reply3)
# if this whisper is not ignored like it should we would see a posted notification and no replied notifications
notifications = admin1.notifications.where(topic_id: topic.id).to_a
expect(notifications.first.notification_type).to eq(Notification.types[:replied])
expect(notifications.length).to eq(1)
expect(notifications.first.post_number).to eq(whispered_reply2.post_number)
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end
it "sends email notifications only to users not on CC list of incoming email" do
alice = Fabricate(:user, username: "alice", email: "alice@example.com")
bob = Fabricate(:user, username: "bob", email: "bob@example.com")
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carol = Fabricate(:user, username: "carol", email: "carol@example.com", staged: true)
dave = Fabricate(:user, username: "dave", email: "dave@example.com", staged: true)
erin = Fabricate(:user, username: "erin", email: "erin@example.com")
topic = Fabricate(:private_message_topic, topic_allowed_users: [
Fabricate.build(:topic_allowed_user, user: alice),
Fabricate.build(:topic_allowed_user, user: bob),
Fabricate.build(:topic_allowed_user, user: carol),
Fabricate.build(:topic_allowed_user, user: dave),
Fabricate.build(:topic_allowed_user, user: erin)
])
_post = Fabricate(:post, user: alice, topic: topic)
TopicUser.change(alice.id, topic.id, notification_level: TopicUser.notification_levels[:watching])
TopicUser.change(bob.id, topic.id, notification_level: TopicUser.notification_levels[:watching])
TopicUser.change(erin.id, topic.id, notification_level: TopicUser.notification_levels[:watching])
email = Fabricate(:incoming_email,
raw: <<~RAW,
Return-Path: <bob@example.com>
From: Bob <bob@example.com>
To: meta+1234@discoursemail.com, dave@example.com
CC: carol@example.com, erin@example.com
Subject: Hello world
Date: Fri, 15 Jan 2016 00:12:43 +0100
Message-ID: <12345@example.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: quoted-printable
This post was created by email.
RAW
from_address: "bob@example.com",
to_addresses: "meta+1234@discoursemail.com;dave@example.com",
cc_addresses: "carol@example.com;erin@example.com")
reply = Fabricate(:post_via_email, user: bob, topic: topic, incoming_email: email, reply_to_post_number: 1)
NotificationEmailer.expects(:process_notification).with { |n| n.user_id == alice.id }.once
NotificationEmailer.expects(:process_notification).with { |n| n.user_id == bob.id }.never
NotificationEmailer.expects(:process_notification).with { |n| n.user_id == carol.id }.never
NotificationEmailer.expects(:process_notification).with { |n| n.user_id == dave.id }.never
NotificationEmailer.expects(:process_notification).with { |n| n.user_id == erin.id }.never
PostAlerter.post_created(reply)
expect(alice.notifications.count).to eq(1)
expect(bob.notifications.count).to eq(0)
expect(carol.notifications.count).to eq(1)
expect(dave.notifications.count).to eq(1)
expect(erin.notifications.count).to eq(1)
end
it "does not send email notifications to staged users when notification originates in mailinglist mirror category" do
category = Fabricate(:mailinglist_mirror_category)
topic = Fabricate(:topic, category: category)
user = Fabricate(:staged)
_post = Fabricate(:post, user: user, topic: topic)
reply = Fabricate(:post, topic: topic, reply_to_post_number: 1)
NotificationEmailer.expects(:process_notification).never
expect { PostAlerter.post_created(reply) }.to change(user.notifications, :count).by(0)
category.mailinglist_mirror = false
NotificationEmailer.expects(:process_notification).once
expect { PostAlerter.post_created(reply) }.to change(user.notifications, :count).by(1)
end
end
context "category" do
context "watching" do
it "triggers :before_create_notifications_for_users" do
user = Fabricate(:user)
category = Fabricate(:category)
topic = Fabricate(:topic, category: category)
post = Fabricate(:post, topic: topic)
level = CategoryUser.notification_levels[:watching]
CategoryUser.set_notification_level_for_category(user, level, category.id)
events = DiscourseEvent.track_events do
PostAlerter.post_created(post)
end
expect(events).to include(event_name: :before_create_notifications_for_users, params: [[user], post])
end
it "notifies staff about whispered post" do
category = Fabricate(:category)
topic = Fabricate(:topic, category: category)
admin = Fabricate(:admin)
user = Fabricate(:user)
level = CategoryUser.notification_levels[:watching]
CategoryUser.set_notification_level_for_category(admin, level, category.id)
CategoryUser.set_notification_level_for_category(user, level, category.id)
whispered_post = Fabricate(:post, user: Fabricate(:admin), topic: topic, post_type: Post.types[:whisper])
expect {
PostAlerter.post_created(whispered_post)
}.to add_notification(admin, :posted)
expect {
PostAlerter.post_created(whispered_post)
}.not_to add_notification(user, :posted)
end
it "notifies a staged user about a private post, but only if the user has access" do
staged_member = Fabricate(:staged)
staged_non_member = Fabricate(:staged)
group = Fabricate(:group)
group_member = Fabricate(:user)
group.add(group_member)
group.add(staged_member)
private_category = Fabricate(
:private_category, group: group,
email_in: 'test@test.com', email_in_allow_strangers: false
)
level = CategoryUser.notification_levels[:watching]
CategoryUser.set_notification_level_for_category(group_member, level, private_category.id)
CategoryUser.set_notification_level_for_category(staged_member, level, private_category.id)
CategoryUser.set_notification_level_for_category(staged_non_member, level, private_category.id)
topic = Fabricate(:topic, category: private_category, user: group_member)
post = Fabricate(:post, topic: topic)
expect {
PostAlerter.post_created(post)
}.to add_notification(staged_member, :posted)
.and not_add_notification(staged_non_member, :posted)
end
end
end
context "tags" do
context "watching" do
it "triggers :before_create_notifications_for_users" do
user = Fabricate(:user)
tag = Fabricate(:tag)
topic = Fabricate(:topic, tags: [tag])
post = Fabricate(:post, topic: topic)
level = TagUser.notification_levels[:watching]
TagUser.change(user.id, tag.id, level)
events = DiscourseEvent.track_events do
PostAlerter.post_created(post)
end
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expect(events).to include(event_name: :before_create_notifications_for_users, params: [[user], post])
end
end
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context "on change" do
fab!(:user) { Fabricate(:user) }
fab!(:other_tag) { Fabricate(:tag) }
fab!(:watched_tag) { Fabricate(:tag) }
fab!(:post) { Fabricate(:post) }
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before do
SiteSetting.tagging_enabled = true
Jobs.run_immediately!
TagUser.change(user.id, watched_tag.id, TagUser.notification_levels[:watching_first_post])
TopicUser.change(Fabricate(:user).id, post.topic.id, notification_level: TopicUser.notification_levels[:watching])
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end
it "triggers a notification" do
expect(user.notifications.where(notification_type: Notification.types[:watching_first_post]).count).to eq(0)
expect { PostRevisor.new(post).revise!(Fabricate(:user), tags: [other_tag.name, watched_tag.name]) }.to change { Notification.where(user_id: user.id).count }.by(1)
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expect(user.notifications.where(notification_type: Notification.types[:watching_first_post]).count).to eq(1)
expect { PostRevisor.new(post).revise!(Fabricate(:user), tags: [watched_tag.name, other_tag.name]) }.to change { Notification.count }.by(0)
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expect(user.notifications.where(notification_type: Notification.types[:watching_first_post]).count).to eq(1)
end
it "doesn't trigger a notification if topic is unlisted" do
post.topic.update_column(:visible, false)
expect(user.notifications.where(notification_type: Notification.types[:watching_first_post]).count).to eq(0)
PostRevisor.new(post).revise!(Fabricate(:user), tags: [other_tag.name, watched_tag.name])
expect(user.notifications.where(notification_type: Notification.types[:watching_first_post]).count).to eq(0)
end
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end
end
describe '#extract_linked_users' do
fab!(:topic) { Fabricate(:topic) }
fab!(:post) { Fabricate(:post, topic: topic) }
fab!(:post2) { Fabricate(:post) }
describe 'when linked post has been deleted' do
let(:topic_link) do
TopicLink.create!(
url: "/t/#{topic.id}",
topic_id: topic.id,
link_topic_id: post2.topic.id,
link_post_id: nil,
post_id: post.id,
user: user,
domain: 'test.com'
)
end
it 'should use the first post of the topic' do
topic_link
expect(PostAlerter.new.extract_linked_users(post.reload)).to eq([post2.user])
end
end
end
describe '#notify_post_users' do
fab!(:topic) { Fabricate(:topic) }
fab!(:post) { Fabricate(:post, topic: topic) }
fab!(:last_editor) { Fabricate(:user) }
fab!(:tag) { Fabricate(:tag) }
fab!(:category) { Fabricate(:category) }
it 'creates single edit notification when post is modified' do
TopicUser.create!(user_id: user.id, topic_id: topic.id, notification_level: TopicUser.notification_levels[:watching], highest_seen_post_number: post.post_number)
PostRevisor.new(post).revise!(last_editor, tags: [tag.name])
PostAlerter.new.notify_post_users(post, [])
expect(Notification.count).to eq(1)
expect(Notification.last.notification_type).to eq(Notification.types[:edited])
expect(JSON.parse(Notification.last.data)["display_username"]).to eq(last_editor.username)
PostAlerter.new.notify_post_users(post, [])
expect(Notification.count).to eq(1)
end
it 'creates posted notification when Sidekiq is slow' do
CategoryUser.set_notification_level_for_category(user, CategoryUser.notification_levels[:watching], category.id)
post = PostCreator.create!(
Fabricate(:user),
title: "one of my first topics",
raw: "one of my first posts",
category: category.id
)
TopicUser.change(user, post.topic_id, highest_seen_post_number: post.post_number)
# Manually run job after the user read the topic to simulate a slow
# Sidekiq.
job_args = Jobs::PostAlert.jobs[0]['args'][0]
expect { Jobs::PostAlert.new.execute(job_args.with_indifferent_access) }
.to change { Notification.count }.by(1)
expect(Notification.last.notification_type).to eq(Notification.types[:posted])
end
end
end