gitlab-org--gitlab-foss/spec/tasks/gitlab/workhorse_rake_spec.rb

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require 'rake_helper'
describe 'gitlab:workhorse namespace rake task' do
before :all do
Rake.application.rake_require 'tasks/gitlab/workhorse'
end
describe 'install' do
let(:repo) { 'https://gitlab.com/gitlab-org/gitlab-workhorse.git' }
let(:clone_path) { Rails.root.join('tmp/tests/gitlab-workhorse').to_s }
let(:version) { File.read(Rails.root.join(Gitlab::Workhorse::VERSION_FILE)).chomp }
context 'no dir given' do
it 'aborts and display a help message' do
# avoid writing task output to spec progress
allow($stderr).to receive :write
expect { run_rake_task('gitlab:workhorse:install') }.to raise_error /Please specify the directory where you want to install gitlab-workhorse/
end
end
context 'when an underlying Git command fail' do
it 'aborts and display a help message' do
expect_any_instance_of(Object).
to receive(:checkout_or_clone_version).and_raise 'Git error'
expect { run_rake_task('gitlab:workhorse:install', clone_path) }.to raise_error 'Git error'
end
end
describe 'checkout or clone' do
before do
expect(Dir).to receive(:chdir).with(clone_path)
end
it 'calls checkout_or_clone_version with the right arguments' do
expect_any_instance_of(Object).
to receive(:checkout_or_clone_version).with(version: version, repo: repo, target_dir: clone_path)
run_rake_task('gitlab:workhorse:install', clone_path)
end
end
describe 'gmake/make' do
before do
FileUtils.mkdir_p(clone_path)
expect(Dir).to receive(:chdir).with(clone_path).and_call_original
end
context 'gmake is available' do
before do
expect_any_instance_of(Object).to receive(:checkout_or_clone_version)
allow_any_instance_of(Object).to receive(:run_command!).with(['gmake']).and_return(true)
end
it 'calls gmake in the gitlab-workhorse directory' do
expect(Gitlab::Popen).to receive(:popen).with(%w[which gmake]).and_return(['/usr/bin/gmake', 0])
expect_any_instance_of(Object).to receive(:run_command!).with(['gmake']).and_return(true)
run_rake_task('gitlab:workhorse:install', clone_path)
end
end
context 'gmake is not available' do
before do
expect_any_instance_of(Object).to receive(:checkout_or_clone_version)
allow_any_instance_of(Object).to receive(:run_command!).with(['make']).and_return(true)
end
it 'calls make in the gitlab-workhorse directory' do
expect(Gitlab::Popen).to receive(:popen).with(%w[which gmake]).and_return(['', 42])
expect_any_instance_of(Object).to receive(:run_command!).with(['make']).and_return(true)
run_rake_task('gitlab:workhorse:install', clone_path)
end
end
end
end
end