120 lines
3.5 KiB
Ruby
120 lines
3.5 KiB
Ruby
# frozen_string_literal: true
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require 'fast_spec_helper'
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require_relative '../../scripts/failed_tests'
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RSpec.describe FailedTests do
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let(:report_file) { 'spec/fixtures/scripts/test_report.json' }
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let(:options) { described_class::DEFAULT_OPTIONS.merge(previous_tests_report_path: report_file) }
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let(:failure_path) { 'path/to/fail_file_spec.rb' }
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let(:other_failure_path) { 'path/to/fail_file_spec_2.rb' }
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let(:file_contents_as_json) do
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{
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'suites' => [
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{
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'failed_count' => 1,
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'name' => 'rspec unit pg13 10/12',
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'test_cases' => [
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{
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'status' => 'failed',
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'file' => failure_path
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}
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]
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},
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{
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'failed_count' => 1,
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'name' => 'rspec-ee unit pg13',
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'test_cases' => [
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{
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'status' => 'failed',
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'file' => failure_path
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}
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]
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},
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{
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'failed_count' => 1,
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'name' => 'rspec unit pg14 10/12',
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'test_cases' => [
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{
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'status' => 'failed',
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'file' => other_failure_path
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}
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]
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}
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]
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}
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end
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subject { described_class.new(options) }
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describe '#output_failed_tests' do
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context 'with a valid report file' do
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before do
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allow(subject).to receive(:file_contents_as_json).and_return(file_contents_as_json)
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end
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it 'writes the file for the suite' do
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expect(File).to receive(:open)
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.with(File.join(described_class::DEFAULT_OPTIONS[:output_directory], "rspec_failed_tests.txt"), 'w').once
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expect(File).to receive(:open)
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.with(File.join(described_class::DEFAULT_OPTIONS[:output_directory], "rspec_ee_failed_tests.txt"), 'w').once
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subject.output_failed_tests
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end
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context 'when given a valid format' do
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subject { described_class.new(options.merge(format: :json)) }
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it 'writes the file for the suite' do
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expect(File).to receive(:open)
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.with(File.join(described_class::DEFAULT_OPTIONS[:output_directory], "rspec_failed_tests.json"), 'w').once
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expect(File).to receive(:open)
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.with(File.join(described_class::DEFAULT_OPTIONS[:output_directory], "rspec_ee_failed_tests.json"), 'w')
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.once
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subject.output_failed_tests
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end
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end
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context 'when given an invalid format' do
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subject { described_class.new(options.merge(format: :foo)) }
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it 'raises an exception' do
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expect { subject.output_failed_tests }
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.to raise_error '[FailedTests] Unsupported format `foo` (allowed formats: `oneline` and `json`)!'
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end
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end
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describe 'empty report' do
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let(:file_contents_as_json) do
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{}
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end
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it 'does not fail for output files' do
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subject.output_failed_tests
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end
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it 'returns empty results for suite failures' do
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result = subject.failed_cases_for_suite_collection
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expect(result.values.flatten).to be_empty
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end
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end
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end
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end
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describe 'missing report file' do
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subject { described_class.new(options.merge(previous_tests_report_path: 'unknownfile.json')) }
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it 'does not fail for output files' do
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subject.output_failed_tests
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end
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it 'returns empty results for suite failures' do
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result = subject.failed_cases_for_suite_collection
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expect(result.values.flatten).to be_empty
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end
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end
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end
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