gitlab-org--gitlab-foss/spec/scripts/failed_tests_spec.rb

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# frozen_string_literal: true
require 'spec_helper'
require_relative '../../scripts/failed_tests'
RSpec.describe FailedTests do
let(:report_file) { 'spec/fixtures/scripts/test_report.json' }
let(:output_directory) { 'tmp/previous_test_results' }
let(:rspec_pg_regex) { /rspec .+ pg12( .+)?/ }
let(:rspec_ee_pg_regex) { /rspec-ee .+ pg12( .+)?/ }
subject { described_class.new(previous_tests_report_path: report_file, output_directory: output_directory, rspec_pg_regex: rspec_pg_regex, rspec_ee_pg_regex: rspec_ee_pg_regex) }
describe '#output_failed_test_files' do
it 'writes the file for the suite' do
expect(File).to receive(:open).with(File.join(output_directory, "rspec_failed_files.txt"), 'w').once
subject.output_failed_test_files
end
end
describe '#failed_files_for_suite_collection' do
let(:failure_path) { 'path/to/fail_file_spec.rb' }
let(:other_failure_path) { 'path/to/fail_file_spec_2.rb' }
let(:file_contents_as_json) do
{
'suites' => [
{
'failed_count' => 1,
'name' => 'rspec unit pg12 10/12',
'test_cases' => [
{
'status' => 'failed',
'file' => failure_path
}
]
},
{
'failed_count' => 1,
'name' => 'rspec-ee unit pg12',
'test_cases' => [
{
'status' => 'failed',
'file' => failure_path
}
]
},
{
'failed_count' => 1,
'name' => 'rspec unit pg13 10/12',
'test_cases' => [
{
'status' => 'failed',
'file' => other_failure_path
}
]
}
]
}
end
before do
allow(subject).to receive(:file_contents_as_json).and_return(file_contents_as_json)
end
it 'returns a list of failed file paths for suite collection' do
result = subject.failed_files_for_suite_collection
expect(result[:rspec].to_a).to match_array(failure_path)
expect(result[:rspec_ee].to_a).to match_array(failure_path)
end
end
describe 'empty report' do
let(:file_content) do
'{}'
end
before do
allow(subject).to receive(:file_contents).and_return(file_content)
end
it 'does not fail for output files' do
subject.output_failed_test_files
end
it 'returns empty results for suite failures' do
result = subject.failed_files_for_suite_collection
expect(result.values.flatten).to be_empty
end
end
describe 'invalid report' do
let(:file_content) do
''
end
before do
allow(subject).to receive(:file_contents).and_return(file_content)
end
it 'does not fail for output files' do
subject.output_failed_test_files
end
it 'returns empty results for suite failures' do
result = subject.failed_files_for_suite_collection
expect(result.values.flatten).to be_empty
end
end
describe 'missing report file' do
let(:report_file) { 'unknownfile.json' }
it 'does not fail for output files' do
subject.output_failed_test_files
end
it 'returns empty results for suite failures' do
result = subject.failed_files_for_suite_collection
expect(result.values.flatten).to be_empty
end
end
end