mirror of
https://github.com/discourse/discourse.git
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306 lines
11 KiB
Ruby
306 lines
11 KiB
Ruby
# frozen_string_literal: true
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require 'rails_helper'
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describe PostSerializer do
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fab!(:post) { Fabricate(:post) }
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context "a post with lots of actions" do
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fab!(:actor) { Fabricate(:user) }
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fab!(:admin) { Fabricate(:admin) }
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let(:acted_ids) {
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PostActionType.public_types.values
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.concat([:notify_user, :spam].map { |k| PostActionType.types[k] })
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}
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def visible_actions_for(user)
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serializer = PostSerializer.new(post, scope: Guardian.new(user), root: false)
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# NOTE this is messy, we should extract all this logic elsewhere
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serializer.post_actions = PostAction.counts_for([post], actor)[post.id] if user.try(:id) == actor.id
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actions = serializer.as_json[:actions_summary]
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lookup = PostActionType.types.invert
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actions.keep_if { |a| (a[:count] || 0) > 0 }.map { |a| lookup[a[:id]] }
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end
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before do
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acted_ids.each do |id|
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PostActionCreator.new(actor, post, id).perform
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end
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post.reload
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end
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it "displays the correct info" do
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expect(visible_actions_for(actor).sort).to eq([:like, :notify_user, :spam])
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expect(visible_actions_for(post.user).sort).to eq([:like])
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expect(visible_actions_for(nil).sort).to eq([:like])
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expect(visible_actions_for(admin).sort).to eq([:like, :notify_user, :spam])
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end
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it "can't flag your own post to notify yourself" do
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serializer = PostSerializer.new(post, scope: Guardian.new(post.user), root: false)
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notify_user_action = serializer.actions_summary.find { |a| a[:id] == PostActionType.types[:notify_user] }
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expect(notify_user_action).to be_blank
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end
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it "should not allow user to flag post and notify non human user" do
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post.update!(user: Discourse.system_user)
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serializer = PostSerializer.new(
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post,
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scope: Guardian.new(actor),
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root: false
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)
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notify_user_action = serializer.actions_summary.find do |a|
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a[:id] == PostActionType.types[:notify_user]
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end
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expect(notify_user_action).to eq(nil)
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end
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end
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context "a post with reviewable content" do
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let!(:reviewable) { PostActionCreator.spam(Fabricate(:user), post).reviewable }
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it "includes the reviewable data" do
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json = PostSerializer.new(post, scope: Guardian.new(Fabricate(:moderator)), root: false).as_json
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expect(json[:reviewable_id]).to eq(reviewable.id)
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expect(json[:reviewable_score_count]).to eq(1)
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expect(json[:reviewable_score_pending_count]).to eq(1)
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end
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end
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context "a post by a nuked user" do
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before do
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post.update!(
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user_id: nil,
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deleted_at: Time.zone.now
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)
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end
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subject { PostSerializer.new(post, scope: Guardian.new(Fabricate(:admin)), root: false).as_json }
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it "serializes correctly" do
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[:name, :username, :display_username, :avatar_template, :user_title, :trust_level].each do |attr|
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expect(subject[attr]).to be_nil
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end
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[:moderator, :staff, :yours].each do |attr|
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expect(subject[attr]).to eq(false)
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end
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end
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end
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context "display_username" do
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let(:user) { post.user }
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let(:serializer) { PostSerializer.new(post, scope: Guardian.new, root: false) }
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let(:json) { serializer.as_json }
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it "returns the display_username it when `enable_names` is on" do
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SiteSetting.enable_names = true
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expect(json[:display_username]).to be_present
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end
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it "doesn't return the display_username it when `enable_names` is off" do
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SiteSetting.enable_names = false
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expect(json[:display_username]).to be_blank
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end
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end
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context "with a hidden post with add_raw enabled" do
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let(:user) { Fabricate(:user) }
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let(:raw) { "Raw contents of the post." }
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context "with a public post" do
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let(:post) { Fabricate(:post, raw: raw, user: user) }
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it "includes the raw post for everyone" do
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[nil, user, Fabricate(:user), Fabricate(:moderator), Fabricate(:admin)].each do |user|
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expect(serialized_post_for_user(user)[:raw]).to eq(raw)
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end
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end
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end
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context "with a hidden post" do
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let(:post) { Fabricate(:post, raw: raw, user: user, hidden: true, hidden_reason_id: Post.hidden_reasons[:flag_threshold_reached]) }
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it "shows the raw post only if authorized to see it" do
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expect(serialized_post_for_user(nil)[:raw]).to eq(nil)
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expect(serialized_post_for_user(Fabricate(:user))[:raw]).to eq(nil)
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expect(serialized_post_for_user(user)[:raw]).to eq(raw)
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expect(serialized_post_for_user(Fabricate(:moderator))[:raw]).to eq(raw)
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expect(serialized_post_for_user(Fabricate(:admin))[:raw]).to eq(raw)
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end
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it "can view edit history only if authorized" do
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expect(serialized_post_for_user(nil)[:can_view_edit_history]).to eq(false)
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expect(serialized_post_for_user(Fabricate(:user))[:can_view_edit_history]).to eq(false)
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expect(serialized_post_for_user(user)[:can_view_edit_history]).to eq(true)
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expect(serialized_post_for_user(Fabricate(:moderator))[:can_view_edit_history]).to eq(true)
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expect(serialized_post_for_user(Fabricate(:admin))[:can_view_edit_history]).to eq(true)
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end
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end
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context "a hidden revised post" do
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fab!(:post) { Fabricate(:post, raw: 'Hello world!', hidden: true) }
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before do
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SiteSetting.editing_grace_period_max_diff = 1
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revisor = PostRevisor.new(post)
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revisor.revise!(post.user, raw: 'Hello, everyone!')
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end
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it "will not leak version to users" do
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json = PostSerializer.new(post, scope: Guardian.new(user), root: false).as_json
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expect(json[:version]).to eq(1)
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end
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it "will show real version to staff" do
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json = PostSerializer.new(post, scope: Guardian.new(Fabricate(:admin)), root: false).as_json
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expect(json[:version]).to eq(2)
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end
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end
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context "with a public wiki post" do
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let(:post) { Fabricate(:post, raw: raw, user: user, wiki: true) }
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it "can view edit history" do
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[nil, user, Fabricate(:user), Fabricate(:moderator), Fabricate(:admin)].each do |user|
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expect(serialized_post_for_user(user)[:can_view_edit_history]).to eq(true)
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end
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end
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end
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context "a hidden wiki post" do
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let(:post) {
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Fabricate(
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:post,
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raw: raw,
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user: user,
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wiki: true,
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hidden: true,
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hidden_reason_id: Post.hidden_reasons[:flag_threshold_reached])
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}
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it "can view edit history only if authorized" do
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expect(serialized_post_for_user(nil)[:can_view_edit_history]).to eq(false)
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expect(serialized_post_for_user(Fabricate(:user))[:can_view_edit_history]).to eq(false)
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expect(serialized_post_for_user(user)[:can_view_edit_history]).to eq(true)
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expect(serialized_post_for_user(Fabricate(:moderator))[:can_view_edit_history]).to eq(true)
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expect(serialized_post_for_user(Fabricate(:admin))[:can_view_edit_history]).to eq(true)
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end
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end
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end
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context "a post with notices" do
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fab!(:user) { Fabricate(:user, trust_level: 1) }
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fab!(:user_tl1) { Fabricate(:user, trust_level: 1) }
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fab!(:user_tl2) { Fabricate(:user, trust_level: 2) }
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let(:post) {
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post = Fabricate(:post, user: user)
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post.custom_fields[Post::NOTICE] = { type: Post.notices[:returning_user], last_posted_at: 1.day.ago }
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post.save_custom_fields
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post
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}
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def json_for_user(user)
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PostSerializer.new(post, scope: Guardian.new(user), root: false).as_json
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end
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it "is visible for TL2+ users (except poster)" do
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expect(json_for_user(nil)[:notice]).to eq(nil)
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expect(json_for_user(user)[:notice]).to eq(nil)
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SiteSetting.returning_user_notice_tl = 2
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expect(json_for_user(user_tl1)[:notice]).to eq(nil)
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expect(json_for_user(user_tl2)[:notice][:type]).to eq(Post.notices[:returning_user])
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SiteSetting.returning_user_notice_tl = 1
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expect(json_for_user(user_tl1)[:notice][:type]).to eq(Post.notices[:returning_user])
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expect(json_for_user(user_tl2)[:notice][:type]).to eq(Post.notices[:returning_user])
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end
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end
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context "post with bookmarks" do
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let(:current_user) { Fabricate(:user) }
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let(:topic_view) { TopicView.new(post.topic, current_user) }
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let(:serialized) do
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s = serialized_post(current_user)
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s.post_actions = PostAction.counts_for([post], current_user)[post.id]
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s.topic_view = topic_view
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s
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end
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context "when a Bookmark record exists for the user on the post" do
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let!(:bookmark) { Fabricate(:bookmark_next_business_day_reminder, user: current_user, post: post) }
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context "bookmarks with reminders" do
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it "returns true" do
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expect(serialized.as_json[:bookmarked]).to eq(true)
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end
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it "returns the reminder_at for the bookmark" do
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expect(serialized.as_json[:bookmark_reminder_at]).to eq(bookmark.reminder_at.iso8601)
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end
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end
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end
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context "when the post bookmark is for_topic" do
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let!(:bookmark) { Fabricate(:bookmark_next_business_day_reminder, user: current_user, post: post, for_topic: true) }
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context "bookmarks with reminders" do
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it "returns false, because we do not want to mark the post as bookmarked, because the bookmark is for the topic" do
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expect(serialized.as_json[:bookmarked]).to eq(false)
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expect(serialized.as_json[:bookmark_reminder_at]).to eq(nil)
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end
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end
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end
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end
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context "posts when group moderation is enabled" do
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fab!(:topic) { Fabricate(:topic) }
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fab!(:group_user) { Fabricate(:group_user) }
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fab!(:post) { Fabricate(:post, topic: topic) }
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before do
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SiteSetting.enable_category_group_moderation = true
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topic.category.update!(reviewable_by_group_id: group_user.group.id)
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end
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it "does nothing for regular users" do
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expect(serialized_post_for_user(nil)[:group_moderator]).to eq(nil)
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end
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it "returns a group_moderator attribute for category group moderators" do
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post.update!(user: group_user.user)
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expect(serialized_post_for_user(nil)[:group_moderator]).to eq(true)
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end
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end
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context "post with small action" do
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fab!(:post) { Fabricate(:small_action, action_code: "public_topic") }
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it "returns `action_code` based on `login_required` site setting" do
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expect(serialized_post_for_user(nil)[:action_code]).to eq("public_topic")
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SiteSetting.login_required = true
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expect(serialized_post_for_user(nil)[:action_code]).to eq("open_topic")
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end
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end
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def serialized_post(u)
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s = PostSerializer.new(post, scope: Guardian.new(u), root: false)
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s.add_raw = true
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s
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end
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def serialized_post_for_user(u)
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s = serialized_post(u)
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s.as_json
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end
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end
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