46 lines
1.6 KiB
Ruby
46 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Ci::BuildTrace do
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let(:build) { build_stubbed(:ci_build) }
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let(:state) { nil }
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let(:data) { StringIO.new('the-stream') }
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let(:stream) do
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Gitlab::Ci::Trace::Stream.new { data }
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end
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subject { described_class.new(build: build, stream: stream, state: state) }
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shared_examples 'delegates methods' do
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it { is_expected.to delegate_method(:state).to(:trace) }
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it { is_expected.to delegate_method(:append).to(:trace) }
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it { is_expected.to delegate_method(:truncated).to(:trace) }
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it { is_expected.to delegate_method(:offset).to(:trace) }
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it { is_expected.to delegate_method(:size).to(:trace) }
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it { is_expected.to delegate_method(:total).to(:trace) }
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it { is_expected.to delegate_method(:id).to(:build).with_prefix }
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it { is_expected.to delegate_method(:status).to(:build).with_prefix }
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it { is_expected.to delegate_method(:complete?).to(:build).with_prefix }
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end
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it_behaves_like 'delegates methods'
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it 'returns formatted trace' do
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expect(subject.lines).to eq(
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[
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{ offset: 0, content: [{ text: 'the-stream' }] }
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])
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end
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context 'with invalid UTF-8 data' do
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let(:data) { StringIO.new("UTF-8 dashes here: ───\n🐤🐤🐤🐤\xF0\x9F\x90\n") }
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it 'returns valid UTF-8 data', :aggregate_failures do
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expect(subject.lines[0]).to eq({ offset: 0, content: [{ text: 'UTF-8 dashes here: ───' }] })
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# Each of the dashes is 3 bytes, so we get 19 + 9 + 1 = 29
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expect(subject.lines[1]).to eq({ offset: 29, content: [{ text: '🐤🐤🐤🐤<F09F90A4>' }] })
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end
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end
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end
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