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We are planning on attaching bookmarks to more and more other models, so it makes sense to make a polymorphic relationship to handle this. This commit adds the new columns and backfills them in the bookmark table, and makes sure that any new bookmark changes fill in the columns via DB triggers. This way we can gradually change the frontend and backend to use these new columns, and eventually delete the old post_id and for_topic columns in `bookmarks`.
332 lines
12 KiB
Ruby
332 lines
12 KiB
Ruby
# frozen_string_literal: true
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require 'rails_helper'
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RSpec.describe BookmarkManager do
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let(:user) { Fabricate(:user) }
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let(:reminder_at) { 1.day.from_now }
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fab!(:post) { Fabricate(:post) }
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let(:name) { 'Check this out!' }
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subject { described_class.new(user) }
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describe ".create" do
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it "creates the bookmark for the user with the correct polymorphic type" do
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subject.create(post_id: post.id, name: name)
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bookmark = Bookmark.find_by(user: user)
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expect(bookmark.post_id).to eq(post.id)
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expect(bookmark.topic_id).to eq(post.topic_id)
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expect(bookmark.bookmarkable_id).to eq(post.id)
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expect(bookmark.bookmarkable_type).to eq("Post")
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end
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it "allows creating a bookmark for the topic and for the first post" do
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subject.create(post_id: post.id, name: name, for_topic: true)
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bookmark = Bookmark.find_by(user: user, post_id: post.id, for_topic: true)
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expect(bookmark.post_id).to eq(post.id)
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expect(bookmark.topic_id).to eq(post.topic_id)
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expect(bookmark.for_topic).to eq(true)
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expect(bookmark.bookmarkable_id).to eq(post.topic_id)
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expect(bookmark.bookmarkable_type).to eq("Topic")
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subject.create(post_id: post.id, name: name)
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bookmark = Bookmark.find_by(user: user, post_id: post.id, for_topic: false)
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expect(bookmark.post_id).to eq(post.id)
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expect(bookmark.topic_id).to eq(post.topic_id)
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expect(bookmark.for_topic).to eq(false)
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expect(bookmark.bookmarkable_id).to eq(post.id)
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expect(bookmark.bookmarkable_type).to eq("Post")
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end
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it "errors when creating a for_topic bookmark for a post that is not the first one" do
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subject.create(post_id: Fabricate(:post, topic: post.topic).id, name: name, for_topic: true)
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expect(subject.errors.full_messages).to include(I18n.t("bookmarks.errors.for_topic_must_use_first_post"))
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end
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it "when topic is deleted it raises invalid access from guardian check" do
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post.topic.trash!
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expect { subject.create(post_id: post.id, name: name) }.to raise_error(Discourse::InvalidAccess)
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end
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it "when post is deleted it raises invalid access from guardian check" do
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post.trash!
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expect { subject.create(post_id: post.id, name: name) }.to raise_error(Discourse::InvalidAccess)
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end
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it "updates the topic user bookmarked column to true if any post is bookmarked" do
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subject.create(post_id: post.id, name: name, reminder_at: reminder_at)
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tu = TopicUser.find_by(user: user)
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expect(tu.bookmarked).to eq(true)
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tu.update(bookmarked: false)
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subject.create(post_id: Fabricate(:post, topic: post.topic).id)
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tu.reload
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expect(tu.bookmarked).to eq(true)
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end
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context "when a reminder time is provided" do
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it "saves the values correctly" do
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subject.create(post_id: post.id, name: name, reminder_at: reminder_at)
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bookmark = Bookmark.find_by(user: user)
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expect(bookmark.reminder_at).to eq_time(reminder_at)
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expect(bookmark.reminder_set_at).not_to eq(nil)
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end
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end
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context "when options are provided" do
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let(:options) { { auto_delete_preference: Bookmark.auto_delete_preferences[:when_reminder_sent] } }
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it "saves any additional options successfully" do
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subject.create(post_id: post.id, name: name, options: options)
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bookmark = Bookmark.find_by(user: user)
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expect(bookmark.auto_delete_preference).to eq(1)
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end
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end
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context "when the bookmark already exists for the user & post" do
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before do
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Bookmark.create(post: post, user: user)
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end
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it "adds an error to the manager" do
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subject.create(post_id: post.id)
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expect(subject.errors.full_messages).to include(I18n.t("bookmarks.errors.already_bookmarked_post"))
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end
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end
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context "when the bookmark name is too long" do
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it "adds an error to the manager" do
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subject.create(post_id: post.id, name: "test" * 100)
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expect(subject.errors.full_messages).to include("Name is too long (maximum is 100 characters)")
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end
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end
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context "when the reminder time is in the past" do
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let(:reminder_at) { 10.days.ago }
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it "adds an error to the manager" do
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subject.create(post_id: post.id, name: name, reminder_at: reminder_at)
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expect(subject.errors.full_messages).to include(I18n.t("bookmarks.errors.cannot_set_past_reminder"))
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end
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end
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context "when the reminder time is far-flung (> 10 years from now)" do
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let(:reminder_at) { 11.years.from_now }
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it "adds an error to the manager" do
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subject.create(post_id: post.id, name: name, reminder_at: reminder_at)
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expect(subject.errors.full_messages).to include(I18n.t("bookmarks.errors.cannot_set_reminder_in_distant_future"))
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end
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end
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context "when the post is inaccessible for the user" do
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before do
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post.trash!
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end
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it "raises an invalid access error" do
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expect { subject.create(post_id: post.id, name: name) }.to raise_error(Discourse::InvalidAccess)
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end
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end
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context "when the topic is inaccessible for the user" do
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before do
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post.topic.update(category: Fabricate(:private_category, group: Fabricate(:group)))
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end
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it "raises an invalid access error" do
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expect { subject.create(post_id: post.id, name: name) }.to raise_error(Discourse::InvalidAccess)
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end
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end
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end
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describe ".destroy" do
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let!(:bookmark) { Fabricate(:bookmark, user: user, post: post) }
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it "deletes the existing bookmark" do
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result = subject.destroy(bookmark.id)
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expect(Bookmark.exists?(id: bookmark.id)).to eq(false)
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expect(result[:topic_bookmarked]).to eq(false)
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end
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it "returns a value indicating whether there are still other bookmarks in the topic for the user" do
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Fabricate(:bookmark, user: user, post: Fabricate(:post, topic: post.topic))
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result = subject.destroy(bookmark.id)
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expect(result[:topic_bookmarked]).to eq(true)
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end
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context "if the bookmark is the last one bookmarked in the topic" do
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it "marks the topic user bookmarked column as false" do
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TopicUser.create(user: user, topic: bookmark.post.topic, bookmarked: true)
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subject.destroy(bookmark.id)
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tu = TopicUser.find_by(user: user)
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expect(tu.bookmarked).to eq(false)
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end
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end
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context "if the bookmark is belonging to some other user" do
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let!(:bookmark) { Fabricate(:bookmark, user: Fabricate(:admin), post: post) }
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it "raises an invalid access error" do
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expect { subject.destroy(bookmark.id) }.to raise_error(Discourse::InvalidAccess)
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end
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end
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context "if the bookmark no longer exists" do
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it "raises a not found error" do
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expect { subject.destroy(9999) }.to raise_error(Discourse::NotFound)
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end
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end
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end
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describe ".update" do
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let!(:bookmark) { Fabricate(:bookmark_next_business_day_reminder, user: user, post: post, name: "Old name") }
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let(:new_name) { "Some new name" }
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let(:new_reminder_at) { 10.days.from_now }
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let(:options) { {} }
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def update_bookmark
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subject.update(
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bookmark_id: bookmark.id,
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name: new_name,
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reminder_at: new_reminder_at,
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options: options
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)
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end
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it "saves the time and new name successfully" do
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update_bookmark
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bookmark.reload
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expect(bookmark.name).to eq(new_name)
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expect(bookmark.reminder_at).to eq_time(new_reminder_at)
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end
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context "when options are provided" do
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let(:options) { { auto_delete_preference: Bookmark.auto_delete_preferences[:when_reminder_sent] } }
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it "saves any additional options successfully" do
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update_bookmark
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bookmark.reload
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expect(bookmark.auto_delete_preference).to eq(1)
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end
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end
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context "if the bookmark is belonging to some other user" do
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let!(:bookmark) { Fabricate(:bookmark, user: Fabricate(:admin), post: post) }
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it "raises an invalid access error" do
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expect { update_bookmark }.to raise_error(Discourse::InvalidAccess)
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end
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end
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context "if the bookmark no longer exists" do
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before do
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bookmark.destroy!
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end
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it "raises a not found error" do
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expect { update_bookmark }.to raise_error(Discourse::NotFound)
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end
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end
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end
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describe ".destroy_for_topic" do
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let!(:topic) { Fabricate(:topic) }
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let!(:bookmark1) { Fabricate(:bookmark, post: Fabricate(:post, topic: topic), user: user) }
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let!(:bookmark2) { Fabricate(:bookmark, post: Fabricate(:post, topic: topic), user: user) }
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it "destroys all bookmarks for the topic for the specified user" do
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subject.destroy_for_topic(topic)
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expect(Bookmark.for_user_in_topic(user.id, topic.id).length).to eq(0)
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end
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it "does not destroy any other user's topic bookmarks" do
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user2 = Fabricate(:user)
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Fabricate(:bookmark, post: Fabricate(:post, topic: topic), user: user2)
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subject.destroy_for_topic(topic)
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expect(Bookmark.for_user_in_topic(user2.id, topic.id).length).to eq(1)
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end
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it "updates the topic user bookmarked column to false" do
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TopicUser.create(user: user, topic: topic, bookmarked: true)
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subject.destroy_for_topic(topic)
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tu = TopicUser.find_by(user: user)
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expect(tu.bookmarked).to eq(false)
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end
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end
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describe ".send_reminder_notification" do
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let(:bookmark) { Fabricate(:bookmark, user: user) }
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it "clears the reminder_at and sets the reminder_last_sent_at" do
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expect(bookmark.reminder_last_sent_at).to eq(nil)
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described_class.send_reminder_notification(bookmark.id)
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bookmark.reload
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expect(bookmark.reminder_at).to eq(nil)
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expect(bookmark.reminder_last_sent_at).not_to eq(nil)
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end
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it "creates a notification for the reminder" do
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described_class.send_reminder_notification(bookmark.id)
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notif = notifications_for_user.last
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expect(notif.post_number).to eq(bookmark.post.post_number)
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end
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context "when the bookmark does no longer exist" do
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before do
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bookmark.destroy
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end
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it "does not error, and does not create a notification" do
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described_class.send_reminder_notification(bookmark.id)
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expect(notifications_for_user.any?).to eq(false)
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end
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end
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context "if the post has been deleted" do
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before do
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bookmark.post.trash!
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end
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it "does not error, and does not create a notification, and clears the reminder" do
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described_class.send_reminder_notification(bookmark.id)
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bookmark.reload
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expect(bookmark.reminder_at).to eq(nil)
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expect(notifications_for_user.any?).to eq(false)
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end
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end
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def notifications_for_user
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Notification.where(notification_type: Notification.types[:bookmark_reminder], user_id: bookmark.user.id)
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end
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end
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describe ".toggle_pin" do
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let!(:bookmark) { Fabricate(:bookmark, user: user) }
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it "sets pinned to false if it is true" do
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bookmark.update(pinned: true)
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subject.toggle_pin(bookmark_id: bookmark.id)
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expect(bookmark.reload.pinned).to eq(false)
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end
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it "sets pinned to true if it is false" do
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bookmark.update(pinned: false)
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subject.toggle_pin(bookmark_id: bookmark.id)
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expect(bookmark.reload.pinned).to eq(true)
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end
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context "if the bookmark is belonging to some other user" do
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let!(:bookmark) { Fabricate(:bookmark, user: Fabricate(:admin)) }
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it "raises an invalid access error" do
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expect { subject.toggle_pin(bookmark_id: bookmark.id) }.to raise_error(Discourse::InvalidAccess)
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end
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end
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context "if the bookmark no longer exists" do
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before do
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bookmark.destroy!
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end
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it "raises a not found error" do
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expect { subject.toggle_pin(bookmark_id: bookmark.id) }.to raise_error(Discourse::NotFound)
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end
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end
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end
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end
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