336 lines
9.5 KiB
Ruby
336 lines
9.5 KiB
Ruby
require 'spec_helper'
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require 'post_destroyer'
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describe PostDestroyer do
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before do
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ActiveRecord::Base.observers.enable :all
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end
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let(:moderator) { Fabricate(:moderator) }
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let(:admin) { Fabricate(:admin) }
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let(:post) { create_post }
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describe 'destroy_old_stubs' do
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it 'destroys stubs for deleted by user posts' do
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SiteSetting.stubs(:delete_removed_posts_after).returns(24)
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Fabricate(:admin)
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topic = post.topic
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reply1 = create_post(topic: topic)
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reply2 = create_post(topic: topic)
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reply3 = create_post(topic: topic)
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PostDestroyer.new(reply1.user, reply1).destroy
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PostDestroyer.new(reply2.user, reply2).destroy
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reply2.update_column(:updated_at, 2.days.ago)
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PostDestroyer.destroy_stubs
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reply1.reload
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reply2.reload
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reply3.reload
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reply1.deleted_at.should == nil
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reply2.deleted_at.should_not == nil
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reply3.deleted_at.should == nil
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# if topic is deleted we should still be able to destroy stubs
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topic.trash!
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reply1.update_column(:updated_at, 2.days.ago)
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PostDestroyer.destroy_stubs
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reply1.reload
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reply1.deleted_at.should == nil
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# flag the post, it should not nuke the stub anymore
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topic.recover!
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PostAction.act(Fabricate(:coding_horror), reply1, PostActionType.types[:spam])
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PostDestroyer.destroy_stubs
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reply1.reload
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reply1.deleted_at.should == nil
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end
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it 'uses the delete_removed_posts_after site setting' do
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Fabricate(:admin)
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topic = post.topic
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reply1 = create_post(topic: topic)
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reply2 = create_post(topic: topic)
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PostDestroyer.new(reply1.user, reply1).destroy
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PostDestroyer.new(reply2.user, reply2).destroy
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SiteSetting.stubs(:delete_removed_posts_after).returns(1)
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reply2.update_column(:updated_at, 70.minutes.ago)
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PostDestroyer.destroy_stubs
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reply1.reload
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reply2.reload
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reply1.deleted_at.should == nil
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reply2.deleted_at.should_not == nil
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SiteSetting.stubs(:delete_removed_posts_after).returns(72)
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reply1.update_column(:updated_at, 2.days.ago)
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PostDestroyer.destroy_stubs
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reply1.reload.deleted_at.should == nil
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SiteSetting.stubs(:delete_removed_posts_after).returns(47)
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PostDestroyer.destroy_stubs
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reply1.reload.deleted_at.should_not == nil
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end
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end
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describe 'basic destroying' do
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it "as the creator of the post, doesn't delete the post" do
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SiteSetting.stubs(:unique_posts_mins).returns(5)
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SiteSetting.stubs(:delete_removed_posts_after).returns(24)
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post2 = create_post # Create it here instead of with "let" so unique_posts_mins can do its thing
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@orig = post2.cooked
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PostDestroyer.new(post2.user, post2).destroy
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post2.reload
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post2.deleted_at.should be_blank
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post2.deleted_by.should be_blank
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post2.user_deleted.should be_true
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post2.raw.should == I18n.t('js.post.deleted_by_author', {count: 24})
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post2.version.should == 2
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# lets try to recover
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PostDestroyer.new(post2.user, post2).recover
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post2.reload
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post2.version.should == 3
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post2.user_deleted.should be_false
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post2.cooked.should == @orig
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end
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context "as a moderator" do
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before do
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PostDestroyer.new(moderator, post).destroy
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end
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it "deletes the post" do
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post.deleted_at.should be_present
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post.deleted_by.should == moderator
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end
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end
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context "as an admin" do
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before do
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PostDestroyer.new(admin, post).destroy
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end
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it "deletes the post" do
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post.deleted_at.should be_present
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post.deleted_by.should == admin
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end
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end
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end
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context 'deleting the second post in a topic' do
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let(:user) { Fabricate(:user) }
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let!(:post) { create_post(user: user) }
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let(:topic) { post.topic.reload }
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let(:second_user) { Fabricate(:coding_horror) }
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let!(:second_post) { create_post(topic: topic, user: second_user) }
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before do
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PostDestroyer.new(moderator, second_post).destroy
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end
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it 'resets the last_poster_id back to the OP' do
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topic.last_post_user_id.should == user.id
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end
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it 'resets the last_posted_at back to the OP' do
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topic.last_posted_at.to_i.should == post.created_at.to_i
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end
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context 'topic_user' do
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let(:topic_user) { second_user.topic_users.find_by(topic_id: topic.id) }
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it 'clears the posted flag for the second user' do
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topic_user.posted?.should be_false
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end
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it "sets the second user's last_read_post_number back to 1" do
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topic_user.last_read_post_number.should == 1
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end
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it "sets the second user's last_read_post_number back to 1" do
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topic_user.seen_post_count.should == 1
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end
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end
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end
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context "deleting a post belonging to a deleted topic" do
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let!(:topic) { post.topic }
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before do
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topic.trash!(admin)
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post.reload
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end
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context "as a moderator" do
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before do
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PostDestroyer.new(moderator, post).destroy
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end
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it "deletes the post" do
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post.deleted_at.should be_present
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post.deleted_by.should == moderator
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end
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end
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context "as an admin" do
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before do
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PostDestroyer.new(admin, post).destroy
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end
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it "deletes the post" do
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post.deleted_at.should be_present
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post.deleted_by.should == admin
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end
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end
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end
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describe 'after delete' do
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let!(:coding_horror) { Fabricate(:coding_horror) }
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let!(:post) { Fabricate(:post, raw: "Hello @CodingHorror") }
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it "should feature the users again (in case they've changed)" do
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Jobs.expects(:enqueue).with(:feature_topic_users, has_entries(topic_id: post.topic_id, except_post_id: post.id))
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PostDestroyer.new(moderator, post).destroy
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end
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describe 'with a reply' do
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let!(:reply) { Fabricate(:basic_reply, user: coding_horror, topic: post.topic) }
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let!(:post_reply) { PostReply.create(post_id: post.id, reply_id: reply.id) }
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it 'changes the post count of the topic' do
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post.reload
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lambda {
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PostDestroyer.new(moderator, reply).destroy
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post.topic.reload
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}.should change(post.topic, :posts_count).by(-1)
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end
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it 'lowers the reply_count when the reply is deleted' do
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lambda {
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PostDestroyer.new(moderator, reply).destroy
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}.should change(post.post_replies, :count).by(-1)
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end
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it 'should increase the post_number when there are deletion gaps' do
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PostDestroyer.new(moderator, reply).destroy
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p = Fabricate(:post, user: post.user, topic: post.topic)
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p.post_number.should == 3
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end
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end
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end
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context '@mentions' do
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it 'removes notifications when deleted' do
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user = Fabricate(:evil_trout)
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post = create_post(raw: 'Hello @eviltrout')
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lambda {
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PostDestroyer.new(Fabricate(:moderator), post).destroy
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}.should change(user.notifications, :count).by(-1)
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end
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end
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describe "post actions" do
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let(:codinghorror) { Fabricate(:coding_horror) }
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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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let(:second_post) { Fabricate(:post, topic_id: post.topic_id) }
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it "should reset counts when a post is deleted" do
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PostAction.act(codinghorror, second_post, PostActionType.types[:off_topic])
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expect { PostDestroyer.new(moderator, second_post).destroy }.to change(PostAction, :flagged_posts_count).by(-1)
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end
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it "should delete the post actions" do
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flag = PostAction.act(codinghorror, second_post, PostActionType.types[:off_topic])
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PostDestroyer.new(moderator, second_post).destroy
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expect(PostAction.find_by(id: flag.id)).to be_nil
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expect(PostAction.find_by(id: bookmark.id)).to be_nil
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end
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it 'should update flag counts on the post' do
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PostAction.act(codinghorror, second_post, PostActionType.types[:off_topic])
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PostDestroyer.new(moderator, second_post.reload).destroy
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second_post.reload
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expect(second_post.off_topic_count).to eq(0)
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expect(second_post.bookmark_count).to eq(0)
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end
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end
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describe "user actions" do
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let(:codinghorror) { Fabricate(:coding_horror) }
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let(:second_post) { Fabricate(:post, topic_id: post.topic_id) }
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def create_user_action(action_type)
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UserAction.log_action!({
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action_type: action_type,
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user_id: codinghorror.id,
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acting_user_id: codinghorror.id,
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target_topic_id: second_post.topic_id,
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target_post_id: second_post.id
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})
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end
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it "should delete the user actions" do
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bookmark = create_user_action(UserAction::BOOKMARK)
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like = create_user_action(UserAction::LIKE)
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PostDestroyer.new(moderator, second_post).destroy
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expect(UserAction.find_by(id: bookmark.id)).to be_nil
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expect(UserAction.find_by(id: like.id)).to be_nil
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end
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end
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describe 'topic links' do
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let!(:first_post) { Fabricate(:post) }
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let!(:topic) { first_post.topic }
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let!(:second_post) { Fabricate(:post_with_external_links, topic: topic) }
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before { TopicLink.extract_from(second_post) }
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it 'should destroy the topic links when moderator destroys the post' do
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PostDestroyer.new(moderator, second_post.reload).destroy
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expect(topic.topic_links.count).to eq(0)
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end
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it 'should destroy the topic links when the user destroys the post' do
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PostDestroyer.new(second_post.user, second_post.reload).destroy
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expect(topic.topic_links.count).to eq(0)
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end
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end
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end
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