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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe PageLayoutHelper do
describe 'page_description' do
it 'defaults to nil' do
expect(helper.page_description).to eq nil
end
it 'returns the last-pushed description' do
helper.page_description('Foo')
helper.page_description('Bar')
helper.page_description('Baz')
expect(helper.page_description).to eq 'Baz'
end
it 'squishes multiple newlines' do
helper.page_description("Foo\nBar\nBaz")
expect(helper.page_description).to eq 'Foo Bar Baz'
end
it 'truncates' do
helper.page_description <<-LOREM.strip_heredoc
Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo
ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis
dis parturient montes, nascetur ridiculus mus. Donec quam felis,
ultricies nec, pellentesque eu, pretium quis, sem. Nulla consequat massa
quis enim. Donec pede justo, fringilla vel, aliquet nec, vulputate eget,
arcu.
LOREM
expect(helper.page_description).to end_with 'quam felis,...'
end
it 'sanitizes all HTML' do
helper.page_description("<b>Bold</b> <h1>Header</h1>")
expect(helper.page_description).to eq 'Bold Header'
end
it 'truncates before sanitizing' do
helper.page_description('<b>Bold</b> <img> <img> <img> <h1>Header</h1> ' * 10)
# 12 words because <img> was counted as a word
expect(helper.page_description)
.to eq('Bold Header Bold Header Bold Header Bold Header Bold Header Bold Header...')
end
end
describe 'page_image' do
it 'defaults to the GitLab logo' do
expect(helper.page_image).to match_asset_path 'assets/twitter_card.jpg'
end
%w(project user group).each do |type|
context "with @#{type} assigned" do
let(:object) { build(type, trait) }
let(:trait) { :with_avatar }
before do
stub_application_setting(gravatar_enabled: false)
assign(type, object)
end
it "uses #{type.titlecase} avatar full url" do
expect(helper.page_image).to eq object.avatar_url(only_path: false)
end
context 'when avatar_url is nil' do
let(:trait) { nil }
it 'falls back to the default when avatar_url is nil' do
expect(helper.page_image).to match_asset_path 'assets/twitter_card.jpg'
end
end
end
context "with no assignments" do
it 'falls back to the default' do
expect(helper.page_image).to match_asset_path 'assets/twitter_card.jpg'
end
end
end
end
describe 'page_card_attributes' do
it 'raises ArgumentError when given more than two attributes' do
map = { foo: 'foo', bar: 'bar', baz: 'baz' }
expect { helper.page_card_attributes(map) }
.to raise_error(ArgumentError, /more than two attributes/)
end
it 'rejects blank values' do
map = { foo: 'foo', bar: '' }
helper.page_card_attributes(map)
expect(helper.page_card_attributes).to eq({ foo: 'foo' })
end
end
describe 'page_card_meta_tags' do
it 'returns the twitter:label and twitter:data tags' do
allow(helper).to receive(:page_card_attributes).and_return(foo: 'bar')
tags = helper.page_card_meta_tags
aggregate_failures do
expect(tags).to include %q(<meta property="twitter:label1" content="foo">)
expect(tags).to include %q(<meta property="twitter:data1" content="bar">)
end
end
it 'escapes content' do
allow(helper).to receive(:page_card_attributes)
.and_return(foo: %q{foo" http-equiv="refresh}.html_safe)
tags = helper.page_card_meta_tags
expect(tags).to include(%q{content="foo" http-equiv="refresh"})
end
end
describe '#search_context' do
subject(:search_context) { helper.search_context }
describe 'a bare controller' do
it 'returns an empty context' do
expect(search_context).to have_attributes(
project: nil,
group: nil,
snippets: [],
project_metadata: {},
group_metadata: {},
search_url: '/search'
)
end
end
end
describe '#page_canonical_link' do
let(:user) { build(:user) }
subject { helper.page_canonical_link(link) }
before do
allow(helper).to receive(:current_user).and_return(user)
end
context 'when link is passed' do
let(:link) { 'https://gitlab.com' }
it 'stores and returns the link value' do
expect(subject).to eq link
expect(helper.page_canonical_link(nil)).to eq link
end
end
context 'when no link is provided' do
let(:link) { nil }
let(:request) { ActionDispatch::Request.new(env) }
let(:env) do
{
'ORIGINAL_FULLPATH' => '/foo/',
'PATH_INFO' => '/foo',
'HTTP_HOST' => 'test.host',
'REQUEST_METHOD' => method,
'rack.url_scheme' => 'http'
}
end
before do
allow(helper).to receive(:request).and_return(request)
end
shared_examples 'generates the canonical url using the params in the context' do
specify { expect(subject).to eq 'http://test.host/foo' }
end
shared_examples 'does not return a canonical url' do
specify { expect(subject).to be_nil }
end
it_behaves_like 'generates the canonical url using the params in the context' do
let(:method) { 'GET' }
end
it_behaves_like 'generates the canonical url using the params in the context' do
let(:method) { 'HEAD' }
end
it_behaves_like 'does not return a canonical url' do
let(:method) { 'POST' }
end
it_behaves_like 'does not return a canonical url' do
let(:method) { 'PUT' }
end
end
end
describe '#page_itemtype' do
subject { helper.page_itemtype(itemtype) }
context 'when itemtype is passed' do
let(:itemtype) { 'http://schema.org/Person' }
it 'stores and returns the itemtype value' do
attrs = { itemscope: true, itemtype: itemtype }
expect(subject).to eq attrs
expect(helper.page_itemtype(nil)).to eq attrs
end
end
context 'when no itemtype is provided' do
let(:itemtype) { nil }
it 'returns an empty hash' do
expect(subject).to eq({})
end
end
end
describe '#full_content_class' do
before do
allow(helper).to receive(:current_user).and_return(build(:user))
end
it 'has a content_class set' do
assign(:content_class, '_content_class_')
expect(helper.full_content_class).to eq 'container-fluid container-limited _content_class_'
end
it 'has no content_class set' do
expect(helper.full_content_class).to eq 'container-fluid container-limited '
end
end
describe '#user_status_properties' do
let(:user) { build(:user) }
subject { helper.user_status_properties(user) }
context 'when the user has no status' do
it 'returns default properties' do
is_expected.to eq({
current_emoji: '',
current_message: '',
default_emoji: UserStatus::DEFAULT_EMOJI
})
end
end
context 'when user has a status' do
let(:time) { 3.hours.ago }
before do
user.status = UserStatus.new(
message: 'Some message',
emoji: 'basketball',
availability: 'busy',
clear_status_at: time
)
end
it 'merges the status properties with the defaults' do
is_expected.to eq({
current_clear_status_after: time.to_fs(:iso8601),
current_availability: 'busy',
current_emoji: 'basketball',
current_message: 'Some message',
default_emoji: UserStatus::DEFAULT_EMOJI
})
end
end
end
end
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