gitlab-org--gitlab-foss/spec/models/label_spec.rb

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require 'spec_helper'
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describe Label, models: true do
let(:label) { create(:label) }
describe 'associations' do
it { is_expected.to belong_to(:project) }
it { is_expected.to have_many(:label_links).dependent(:destroy) }
it { is_expected.to have_many(:issues).through(:label_links).source(:target) }
end
describe 'modules' do
subject { described_class }
it { is_expected.to include_module(Referable) }
end
describe 'validation' do
it { is_expected.to validate_presence_of(:project) }
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it 'should validate color code' do
expect(label).not_to allow_value('G-ITLAB').for(:color)
expect(label).not_to allow_value('AABBCC').for(:color)
expect(label).not_to allow_value('#AABBCCEE').for(:color)
expect(label).not_to allow_value('GGHHII').for(:color)
expect(label).not_to allow_value('#').for(:color)
expect(label).not_to allow_value('').for(:color)
expect(label).to allow_value('#AABBCC').for(:color)
expect(label).to allow_value('#abcdef').for(:color)
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end
it 'should validate title' do
expect(label).not_to allow_value('G,ITLAB').for(:title)
expect(label).not_to allow_value('G?ITLAB').for(:title)
expect(label).not_to allow_value('G&ITLAB').for(:title)
expect(label).not_to allow_value('').for(:title)
expect(label).to allow_value('GITLAB').for(:title)
expect(label).to allow_value('gitlab').for(:title)
expect(label).to allow_value("customer's request").for(:title)
end
end
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describe "#title" do
let(:label) { create(:label, title: "<b>test</b>") }
it "sanitizes title" do
expect(label.title).to eq("test")
end
end
describe '#to_reference' do
context 'using id' do
it 'returns a String reference to the object' do
expect(label.to_reference).to eq "~#{label.id}"
end
end
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context 'using name' do
it 'returns a String reference to the object' do
expect(label.to_reference(format: :name)).to eq %(~"#{label.name}")
end
it 'uses id when name contains double quote' do
label = create(:label, name: %q{"irony"})
expect(label.to_reference(format: :name)).to eq "~#{label.id}"
end
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end
context 'using invalid format' do
it 'raises error' do
expect { label.to_reference(format: :invalid) }
.to raise_error StandardError, /Unknown format/
end
end
context 'cross project reference' do
let(:project) { create(:project) }
context 'using name' do
it 'returns cross reference with label name' do
expect(label.to_reference(project, format: :name))
.to eq %Q(#{label.project.to_reference}~"#{label.name}")
end
end
context 'using id' do
it 'returns cross reference with label id' do
expect(label.to_reference(project, format: :id))
.to eq %Q(#{label.project.to_reference}~#{label.id})
end
end
end
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end
end