debian-mirror-gitlab/spec/lib/gitlab/popen/runner_spec.rb

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# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Popen::Runner do
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subject { described_class.new }
describe '#run' do
it 'runs the command and returns the result' do
run_command
expect(Gitlab::Popen).to have_received(:popen_with_detail)
end
end
describe '#all_success_and_clean?' do
it 'returns true when exit status is 0 and stderr is empty' do
run_command
expect(subject).to be_all_success_and_clean
end
it 'returns false when exit status is not 0' do
run_command(exitstatus: 1)
expect(subject).not_to be_all_success_and_clean
end
it 'returns false when exit stderr has something' do
run_command(stderr: 'stderr')
expect(subject).not_to be_all_success_and_clean
end
end
describe '#all_success?' do
it 'returns true when exit status is 0' do
run_command
expect(subject).to be_all_success
end
it 'returns false when exit status is not 0' do
run_command(exitstatus: 1)
expect(subject).not_to be_all_success
end
it 'returns true' do
run_command(stderr: 'stderr')
expect(subject).to be_all_success
end
end
describe '#all_stderr_empty?' do
it 'returns true when stderr is empty' do
run_command
expect(subject).to be_all_stderr_empty
end
it 'returns true when exit status is not 0' do
run_command(exitstatus: 1)
expect(subject).to be_all_stderr_empty
end
it 'returns false when exit stderr has something' do
run_command(stderr: 'stderr')
expect(subject).not_to be_all_stderr_empty
end
end
describe '#failed_results' do
it 'returns [] when everything is passed' do
run_command
expect(subject.failed_results).to be_empty
end
it 'returns the result when exit status is not 0' do
result = run_command(exitstatus: 1)
expect(subject.failed_results).to contain_exactly(result)
end
it 'returns [] when exit stderr has something' do
run_command(stderr: 'stderr')
expect(subject.failed_results).to be_empty
end
end
describe '#warned_results' do
it 'returns [] when everything is passed' do
run_command
expect(subject.warned_results).to be_empty
end
it 'returns [] when exit status is not 0' do
run_command(exitstatus: 1)
expect(subject.warned_results).to be_empty
end
it 'returns the result when exit stderr has something' do
result = run_command(stderr: 'stderr')
expect(subject.warned_results).to contain_exactly(result)
end
end
def run_command(
command: 'command',
stdout: 'stdout',
stderr: '',
exitstatus: 0,
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status: double(exitstatus: exitstatus, success?: exitstatus == 0),
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duration: 0.1)
result =
Gitlab::Popen::Result.new(command, stdout, stderr, status, duration)
allow(Gitlab::Popen)
.to receive(:popen_with_detail)
.and_return(result)
subject.run([command]) do |cmd, &run|
expect(cmd).to eq(command)
cmd_result = run.call
expect(cmd_result).to eq(result)
end
subject.results.first
end
end