discourse/spec/services/sidebar_site_settings_backf...

266 lines
9.6 KiB
Ruby

# frozen_string_literal: true
RSpec.describe SidebarSiteSettingsBackfiller do
fab!(:user) { Fabricate(:user) }
fab!(:user2) { Fabricate(:user) }
fab!(:user3) { Fabricate(:user) }
fab!(:staged_user) { Fabricate(:user, staged: true) }
fab!(:category) { Fabricate(:category) }
fab!(:category2) { Fabricate(:category) }
fab!(:category3) { Fabricate(:category) }
fab!(:user_category_sidebar_section_link) { Fabricate(:category_sidebar_section_link, user: user, linkable: category) }
fab!(:user2_category_sidebar_section_link) { Fabricate(:category_sidebar_section_link, user: user2, linkable: category) }
fab!(:user3_category2_sidebar_section_link) { Fabricate(:category_sidebar_section_link, user: user3, linkable: category2) }
let!(:category_sidebar_section_link_ids) do
[
user_category_sidebar_section_link.id,
user2_category_sidebar_section_link.id,
user3_category2_sidebar_section_link.id
]
end
fab!(:tag) { Fabricate(:tag) }
fab!(:tag2) { Fabricate(:tag) }
fab!(:tag3) { Fabricate(:tag) }
fab!(:user_tag_sidebar_section_link) { Fabricate(:tag_sidebar_section_link, user: user, linkable: tag) }
fab!(:user2_tag_sidebar_section_link) { Fabricate(:tag_sidebar_section_link, user: user2, linkable: tag) }
fab!(:user3_tag2_sidebar_section_link) { Fabricate(:tag_sidebar_section_link, user: user3, linkable: tag2) }
let!(:tag_sidebar_section_link_ids) do
[
user_tag_sidebar_section_link.id,
user2_tag_sidebar_section_link.id,
user3_tag2_sidebar_section_link.id
]
end
before do
# Clean up random users created as part of fabrication to make assertions easier to understand.
User.real.where("id NOT IN (?)", [user.id, user2.id, user3.id, staged_user.id]).delete_all
end
it 'raises an error when class is initialized with invalid setting name' do
expect do
described_class.new('some_random_setting_name', previous_value: '', new_value: '')
end.to raise_error(RuntimeError, "Invalid setting_name")
end
describe '#backfill!' do
context 'for default_sidebar_categories setting' do
it 'deletes the right sidebar section link records when categories are removed' do
backfiller = described_class.new(
"default_sidebar_categories",
previous_value: "#{category.id}|#{category2.id}|#{category3.id}",
new_value: "#{category3.id}"
)
expect do
backfiller.backfill!
end.to change { SidebarSectionLink.count }.by(-3)
expect(SidebarSectionLink.exists?(id: category_sidebar_section_link_ids)).to eq(false)
end
it 'creates the right sidebar section link records when categories are added' do
backfiller = described_class.new(
"default_sidebar_categories",
previous_value: "#{category.id}|#{category2.id}",
new_value: "#{category.id}|#{category2.id}|#{category3.id}"
)
expect do
backfiller.backfill!
end.to change { SidebarSectionLink.count }.by(3)
expect(SidebarSectionLink.where(linkable_type: 'Category', linkable_id: category3.id).pluck(:user_id)).to contain_exactly(
user.id,
user2.id,
user3.id
)
end
it 'creates the right sidebar section link records when categories are added' do
backfiller = described_class.new(
"default_sidebar_categories",
previous_value: "",
new_value: "#{category.id}|#{category2.id}|#{category3.id}"
)
expect do
backfiller.backfill!
end.to change { SidebarSectionLink.count }.by(6)
expect(SidebarSectionLink.where(linkable_type: 'Category', linkable_id: category.id).pluck(:user_id)).to contain_exactly(
user.id,
user2.id,
user3.id
)
expect(SidebarSectionLink.where(linkable_type: 'Category', linkable_id: category2.id).pluck(:user_id)).to contain_exactly(
user.id,
user2.id,
user3.id
)
expect(SidebarSectionLink.where(linkable_type: 'Category', linkable_id: category3.id).pluck(:user_id)).to contain_exactly(
user.id,
user2.id,
user3.id
)
end
it 'deletes and creates the right sidebar section link records when categories are added and removed' do
backfiller = described_class.new(
"default_sidebar_categories",
previous_value: "#{category.id}|#{category2.id}",
new_value: "#{category3.id}"
)
original_count = SidebarSectionLink.count
expect do
backfiller.backfill!
end.to change { SidebarSectionLink.where(linkable_type: 'Category', linkable_id: category.id).count }.by(-2)
.and change { SidebarSectionLink.where(linkable_type: 'Category', linkable_id: category2.id).count }.by(-1)
.and change { SidebarSectionLink.where(linkable_type: 'Category', linkable_id: category3.id).count }.by(3)
expect(SidebarSectionLink.count).to eq(original_count) # Net change of 0
expect(SidebarSectionLink.where(linkable_type: 'Category', linkable_id: category3.id).pluck(:user_id)).to contain_exactly(
user.id,
user2.id,
user3.id
)
end
end
context 'for default_sidebar_tags setting' do
it 'deletes the right sidebar section link records when tags are removed' do
backfiller = described_class.new(
"default_sidebar_tags",
previous_value: "#{tag.name}|#{tag2.name}|#{tag3.name}",
new_value: "#{tag3.name}"
)
expect do
backfiller.backfill!
end.to change { SidebarSectionLink.count }.by(-3)
expect(SidebarSectionLink.exists?(id: tag_sidebar_section_link_ids)).to eq(false)
end
it 'creates the right sidebar section link records when tags are added' do
backfiller = described_class.new(
"default_sidebar_tags",
previous_value: "#{tag.name}|#{tag2.name}",
new_value: "#{tag.name}|#{tag2.name}|#{tag3.name}"
)
expect do
backfiller.backfill!
end.to change { SidebarSectionLink.count }.by(3)
expect(SidebarSectionLink.where(linkable_type: 'Tag', linkable_id: tag3.id).pluck(:user_id)).to contain_exactly(
user.id,
user2.id,
user3.id
)
end
it 'deletes and creates the right sidebar section link records when tags are added and removed' do
backfiller = described_class.new(
"default_sidebar_tags",
previous_value: "#{tag.name}|#{tag2.name}",
new_value: "#{tag3.name}"
)
original_count = SidebarSectionLink.count
expect do
backfiller.backfill!
end.to change { SidebarSectionLink.where(linkable_type: 'Tag', linkable_id: tag.id).count }.by(-2)
.and change { SidebarSectionLink.where(linkable_type: 'Tag', linkable_id: tag2.id).count }.by(-1)
.and change { SidebarSectionLink.where(linkable_type: 'Tag', linkable_id: tag3.id).count }.by(3)
expect(SidebarSectionLink.count).to eq(original_count) # net change of 0
expect(SidebarSectionLink.where(linkable_type: 'Tag', linkable_id: tag3.id).pluck(:user_id)).to contain_exactly(
user.id,
user2.id,
user3.id
)
end
end
end
describe '#number_of_users_to_backfill' do
context 'for default_sidebar_categories setting' do
it "returns 3 for the user count when a new category for all users is added" do
backfiller = described_class.new(
"default_sidebar_categories",
previous_value: "",
new_value: "#{category3.id}"
)
expect(backfiller.number_of_users_to_backfill).to eq(3)
end
it "returns 2 for the user count when category which 2 users have configured in sidebar is removed" do
backfiller = described_class.new(
"default_sidebar_categories",
previous_value: "#{category.id}|#{category2.id}",
new_value: "#{category2.id}"
)
expect(backfiller.number_of_users_to_backfill).to eq(2)
end
# category, category2 => category2, category3
it "returns 3 for the user count when a new category is added and a category is removed" do
backfiller = described_class.new(
"default_sidebar_categories",
previous_value: "#{category.id}|#{category2.id}",
new_value: "#{category2.id}|#{category3.id}"
)
expect(backfiller.number_of_users_to_backfill).to eq(3)
end
end
context 'for default_sidebar_tags setting' do
it "returns 3 for the user count when a new tag for all users is added" do
backfiller = described_class.new(
"default_sidebar_tags",
previous_value: "",
new_value: "#{tag3.name}"
)
expect(backfiller.number_of_users_to_backfill).to eq(3)
end
# tag, tag2 => tag2
it "returns 2 for the user count when tag which 2 users have configured in sidebar is removed" do
backfiller = described_class.new(
"default_sidebar_tags",
previous_value: "#{tag.name}|#{tag2.name}",
new_value: "#{tag2.name}"
)
expect(backfiller.number_of_users_to_backfill).to eq(2)
end
# tag, tag2 => tag2, tag3
it "returns 3 for the user count when a new tag is added and a tag is removed" do
backfiller = described_class.new(
"default_sidebar_tags",
previous_value: "#{tag.name}|#{tag2.name}",
new_value: "#{tag2.name}|#{tag3.name}"
)
expect(backfiller.number_of_users_to_backfill).to eq(3)
end
end
end
end