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Diffstat (limited to 'spec/services/push_event_payload_service_spec.rb')
| -rw-r--r-- | spec/services/push_event_payload_service_spec.rb | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/spec/services/push_event_payload_service_spec.rb b/spec/services/push_event_payload_service_spec.rb new file mode 100644 index 00000000000..81956200bff --- /dev/null +++ b/spec/services/push_event_payload_service_spec.rb @@ -0,0 +1,218 @@ +require 'spec_helper' + +describe PushEventPayloadService do + let(:event) { create(:push_event) } + + describe '#execute' do + let(:push_data) do + { + commits: [ + { + id: '1cf19a015df3523caf0a1f9d40c98a267d6a2fc2', + message: 'This is a commit' + } + ], + before: '0000000000000000000000000000000000000000', + after: '1cf19a015df3523caf0a1f9d40c98a267d6a2fc2', + total_commits_count: 1, + ref: 'refs/heads/my-branch' + } + end + + it 'creates a new PushEventPayload row' do + payload = described_class.new(event, push_data).execute + + expect(payload.commit_count).to eq(1) + expect(payload.action).to eq('created') + expect(payload.ref_type).to eq('branch') + expect(payload.commit_from).to be_nil + expect(payload.commit_to).to eq(push_data[:after]) + expect(payload.ref).to eq('my-branch') + expect(payload.commit_title).to eq('This is a commit') + expect(payload.event_id).to eq(event.id) + end + + it 'sets the push_event_payload association of the used event' do + payload = described_class.new(event, push_data).execute + + expect(event.push_event_payload).to eq(payload) + end + end + + describe '#commit_title' do + it 'returns nil if no commits were pushed' do + service = described_class.new(event, commits: []) + + expect(service.commit_title).to be_nil + end + + it 'returns a String limited to 70 characters' do + service = described_class.new(event, commits: [{ message: 'a' * 100 }]) + + expect(service.commit_title).to eq(('a' * 67) + '...') + end + + it 'does not truncate the commit message if it is shorter than 70 characters' do + service = described_class.new(event, commits: [{ message: 'Hello' }]) + + expect(service.commit_title).to eq('Hello') + end + + it 'includes the first line of a commit message if the message spans multiple lines' do + service = described_class + .new(event, commits: [{ message: "Hello\n\nworld" }]) + + expect(service.commit_title).to eq('Hello') + end + end + + describe '#commit_from_id' do + it 'returns nil when creating a new ref' do + service = described_class.new(event, before: Gitlab::Git::BLANK_SHA) + + expect(service.commit_from_id).to be_nil + end + + it 'returns the ID of the first commit when pushing to an existing ref' do + service = described_class.new(event, before: '123') + + expect(service.commit_from_id).to eq('123') + end + end + + describe '#commit_to_id' do + it 'returns nil when removing an existing ref' do + service = described_class.new(event, after: Gitlab::Git::BLANK_SHA) + + expect(service.commit_to_id).to be_nil + end + end + + describe '#commit_count' do + it 'returns the number of commits' do + service = described_class.new(event, total_commits_count: 1) + + expect(service.commit_count).to eq(1) + end + + it 'raises when the push data does not contain the commits count' do + service = described_class.new(event, {}) + + expect { service.commit_count }.to raise_error(KeyError) + end + end + + describe '#ref' do + it 'returns the name of the ref' do + service = described_class.new(event, ref: 'refs/heads/foo') + + expect(service.ref).to eq('refs/heads/foo') + end + + it 'raises when the push data does not contain the ref name' do + service = described_class.new(event, {}) + + expect { service.ref }.to raise_error(KeyError) + end + end + + describe '#revision_before' do + it 'returns the revision from before the push' do + service = described_class.new(event, before: 'foo') + + expect(service.revision_before).to eq('foo') + end + + it 'raises when the push data does not contain the before revision' do + service = described_class.new(event, {}) + + expect { service.revision_before }.to raise_error(KeyError) + end + end + + describe '#revision_after' do + it 'returns the revision from after the push' do + service = described_class.new(event, after: 'foo') + + expect(service.revision_after).to eq('foo') + end + + it 'raises when the push data does not contain the after revision' do + service = described_class.new(event, {}) + + expect { service.revision_after }.to raise_error(KeyError) + end + end + + describe '#trimmed_ref' do + it 'returns the ref name without its prefix' do + service = described_class.new(event, ref: 'refs/heads/foo') + + expect(service.trimmed_ref).to eq('foo') + end + end + + describe '#create?' do + it 'returns true when creating a new ref' do + service = described_class.new(event, before: Gitlab::Git::BLANK_SHA) + + expect(service.create?).to eq(true) + end + + it 'returns false when pushing to an existing ref' do + service = described_class.new(event, before: 'foo') + + expect(service.create?).to eq(false) + end + end + + describe '#remove?' do + it 'returns true when removing an existing ref' do + service = described_class.new(event, after: Gitlab::Git::BLANK_SHA) + + expect(service.remove?).to eq(true) + end + + it 'returns false pushing to an existing ref' do + service = described_class.new(event, after: 'foo') + + expect(service.remove?).to eq(false) + end + end + + describe '#action' do + it 'returns :created when creating a ref' do + service = described_class.new(event, before: Gitlab::Git::BLANK_SHA) + + expect(service.action).to eq(:created) + end + + it 'returns :removed when removing an existing ref' do + service = described_class.new(event, + before: '123', + after: Gitlab::Git::BLANK_SHA) + + expect(service.action).to eq(:removed) + end + + it 'returns :pushed when pushing to an existing ref' do + service = described_class.new(event, before: '123', after: '456') + + expect(service.action).to eq(:pushed) + end + end + + describe '#ref_type' do + it 'returns :tag for a tag' do + service = described_class.new(event, ref: 'refs/tags/1.2') + + expect(service.ref_type).to eq(:tag) + end + + it 'returns :branch for a branch' do + service = described_class.new(event, ref: 'refs/heads/master') + + expect(service.ref_type).to eq(:branch) + end + end +end |