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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::Ci::Badge::Coverage::Template do
let(:badge) { double(entity: 'coverage', status: 90.00, customization: {}) }
let(:template) { described_class.new(badge) }
describe '#key_text' do
it 'says coverage by default' do
expect(template.key_text).to eq 'coverage'
end
context 'when custom key_text is defined' do
before do
allow(badge).to receive(:customization).and_return({ key_text: "custom text" })
end
it 'returns custom value' do
expect(template.key_text).to eq "custom text"
end
context 'when its size is larger than the max allowed value' do
before do
allow(badge).to receive(:customization).and_return({ key_text: 't' * 65 })
end
it 'returns default value' do
expect(template.key_text).to eq 'coverage'
end
end
end
end
describe '#value_text' do
context 'when coverage is known' do
it 'returns coverage percentage' do
expect(template.value_text).to eq '90.00%'
end
end
context 'when coverage is known to many digits' do
before do
allow(badge).to receive(:status).and_return(92.349)
end
it 'returns rounded coverage percentage' do
expect(template.value_text).to eq '92.35%'
end
end
context 'when coverage is unknown' do
before do
allow(badge).to receive(:status).and_return(nil)
end
it 'returns string that says coverage is unknown' do
expect(template.value_text).to eq 'unknown'
end
end
end
describe '#key_width' do
it 'is fixed by default' do
expect(template.key_width).to eq 62
end
context 'when custom key_width is defined' do
before do
allow(badge).to receive(:customization).and_return({ key_width: 101 })
end
it 'returns custom value' do
expect(template.key_width).to eq 101
end
context 'when it is larger than the max allowed value' do
before do
allow(badge).to receive(:customization).and_return({ key_width: 513 })
end
it 'returns default value' do
expect(template.key_width).to eq 62
end
end
end
end
describe '#value_width' do
context 'when coverage is known' do
it 'is narrower when coverage is known' do
expect(template.value_width).to eq 54
end
end
context 'when coverage is unknown' do
before do
allow(badge).to receive(:status).and_return(nil)
end
it 'is wider when coverage is unknown to fit text' do
expect(template.value_width).to eq 58
end
end
end
describe '#key_color' do
it 'always has the same color' do
expect(template.key_color).to eq '#555'
end
end
describe '#value_color' do
context 'when coverage is good' do
before do
allow(badge).to receive(:status).and_return(98)
end
it 'is green' do
expect(template.value_color).to eq '#4c1'
end
end
context 'when coverage is acceptable' do
before do
allow(badge).to receive(:status).and_return(90)
end
it 'is green-orange' do
expect(template.value_color).to eq '#a3c51c'
end
end
context 'when coverage is medium' do
before do
allow(badge).to receive(:status).and_return(75)
end
it 'is orange-yellow' do
expect(template.value_color).to eq '#dfb317'
end
end
context 'when coverage is low' do
before do
allow(badge).to receive(:status).and_return(50)
end
it 'is red' do
expect(template.value_color).to eq '#e05d44'
end
end
context 'when coverage is unknown' do
before do
allow(badge).to receive(:status).and_return(nil)
end
it 'is grey' do
expect(template.value_color).to eq '#9f9f9f'
end
end
end
describe '#width' do
context 'when coverage is known' do
it 'returns the key width plus value width' do
expect(template.width).to eq 116
end
end
context 'when coverage is unknown' do
before do
allow(badge).to receive(:status).and_return(nil)
end
it 'returns key width plus wider value width' do
expect(template.width).to eq 120
end
end
end
end
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