130 lines
3.9 KiB
Ruby
130 lines
3.9 KiB
Ruby
require 'rails_helper'
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describe PageLayoutHelper do
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describe 'page_description' do
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it 'defaults to value returned by page_description_default helper' do
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allow(helper).to receive(:page_description_default).and_return('Foo')
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expect(helper.page_description).to eq 'Foo'
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end
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it 'returns the last-pushed description' do
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helper.page_description('Foo')
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helper.page_description('Bar')
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helper.page_description('Baz')
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expect(helper.page_description).to eq 'Baz'
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end
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it 'squishes multiple newlines' do
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helper.page_description("Foo\nBar\nBaz")
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expect(helper.page_description).to eq 'Foo Bar Baz'
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end
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it 'truncates' do
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helper.page_description <<-LOREM.strip_heredoc
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Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo
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ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis
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dis parturient montes, nascetur ridiculus mus. Donec quam felis,
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ultricies nec, pellentesque eu, pretium quis, sem. Nulla consequat massa
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quis enim. Donec pede justo, fringilla vel, aliquet nec, vulputate eget,
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arcu.
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LOREM
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expect(helper.page_description).to end_with 'quam felis,...'
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end
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it 'sanitizes all HTML' do
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helper.page_description("<b>Bold</b> <h1>Header</h1>")
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expect(helper.page_description).to eq 'Bold Header'
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end
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end
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describe 'page_description_default' do
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it 'uses Project description when available' do
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project = double(description: 'Project Description')
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helper.instance_variable_set(:@project, project)
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expect(helper.page_description_default).to eq 'Project Description'
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end
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it 'uses brand_title when Project description is nil' do
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project = double(description: nil)
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helper.instance_variable_set(:@project, project)
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expect(helper).to receive(:brand_title).and_return('Brand Title')
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expect(helper.page_description_default).to eq 'Brand Title'
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end
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it 'falls back to brand_title' do
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allow(helper).to receive(:brand_title).and_return('Brand Title')
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expect(helper.page_description_default).to eq 'Brand Title'
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end
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end
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describe 'page_image' do
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it 'defaults to the GitLab logo' do
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expect(helper.page_image).to end_with 'assets/gitlab_logo.png'
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end
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context 'with @project' do
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it 'uses Project avatar if available' do
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project = double(avatar_url: 'http://example.com/uploads/avatar.png')
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helper.instance_variable_set(:@project, project)
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expect(helper.page_image).to eq project.avatar_url
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end
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it 'falls back to the default' do
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project = double(avatar_url: nil)
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helper.instance_variable_set(:@project, project)
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expect(helper.page_image).to end_with 'assets/gitlab_logo.png'
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end
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end
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context 'with @user' do
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it 'delegates to avatar_icon helper' do
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user = double('User')
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helper.instance_variable_set(:@user, user)
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expect(helper).to receive(:avatar_icon).with(user)
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helper.page_image
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end
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end
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end
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describe 'page_card_attributes' do
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it 'raises ArgumentError when given more than two attributes' do
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map = { foo: 'foo', bar: 'bar', baz: 'baz' }
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expect { helper.page_card_attributes(map) }.
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to raise_error(ArgumentError, /more than two attributes/)
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end
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it 'rejects blank values' do
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map = { foo: 'foo', bar: '' }
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helper.page_card_attributes(map)
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expect(helper.page_card_attributes).to eq({ foo: 'foo' })
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end
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end
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describe 'page_card_meta_tags' do
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it 'returns the twitter:label and twitter:data tags' do
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allow(helper).to receive(:page_card_attributes).and_return(foo: 'bar')
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tags = helper.page_card_meta_tags
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aggregate_failures do
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expect(tags).to include %q(<meta property="twitter:label1" content="foo" />)
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expect(tags).to include %q(<meta property="twitter:data1" content="bar" />)
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end
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end
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end
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end
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