diff options
Diffstat (limited to 'spec/lib/gitlab/plugin_spec.rb')
-rw-r--r-- | spec/lib/gitlab/plugin_spec.rb | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/spec/lib/gitlab/plugin_spec.rb b/spec/lib/gitlab/plugin_spec.rb new file mode 100644 index 00000000000..33dd4f79130 --- /dev/null +++ b/spec/lib/gitlab/plugin_spec.rb @@ -0,0 +1,68 @@ +require 'spec_helper' + +describe Gitlab::Plugin do + describe '.execute' do + let(:data) { Gitlab::DataBuilder::Push::SAMPLE_DATA } + let(:plugin) { Rails.root.join('plugins', 'test.rb') } + let(:tmp_file) { Tempfile.new('plugin-dump') } + let(:result) { described_class.execute(plugin.to_s, data) } + let(:success) { result.first } + let(:message) { result.last } + + let(:plugin_source) do + <<~EOS + #!/usr/bin/env ruby + x = STDIN.read + File.write('#{tmp_file.path}', x) + EOS + end + + before do + File.write(plugin, plugin_source) + end + + after do + FileUtils.rm(plugin) + end + + context 'successful execution' do + before do + File.chmod(0o777, plugin) + end + + after do + tmp_file.close! + end + + it { expect(success).to be true } + it { expect(message).to be_empty } + + it 'ensures plugin received data via stdin' do + result + + expect(File.read(tmp_file.path)).to eq(data.to_json) + end + end + + context 'non-executable' do + it { expect(success).to be false } + it { expect(message).to include('Permission denied') } + end + + context 'non-zero exit' do + let(:plugin_source) do + <<~EOS + #!/usr/bin/env ruby + exit 1 + EOS + end + + before do + File.chmod(0o777, plugin) + end + + it { expect(success).to be false } + it { expect(message).to be_empty } + end + end +end |