1 files changed, 86 insertions, 0 deletions
diff --git a/spec/lib/gitlab/ci/pipeline/chain/build_spec.rb b/spec/lib/gitlab/ci/pipeline/chain/build_spec.rb
new file mode 100644
index 00000000000..3ae7053a995
--- /dev/null
+++ b/spec/lib/gitlab/ci/pipeline/chain/build_spec.rb
@@ -0,0 +1,86 @@
+require 'spec_helper'
+
+describe Gitlab::Ci::Pipeline::Chain::Build do
+  set(:project) { create(:project, :repository) }
+  set(:user) { create(:user) }
+  let(:pipeline) { Ci::Pipeline.new }
+
+  let(:command) do
+    Gitlab::Ci::Pipeline::Chain::Command.new(
+      source: :push,
+      origin_ref: 'master',
+      checkout_sha: project.commit.id,
+      after_sha: nil,
+      before_sha: nil,
+      trigger_request: nil,
+      schedule: nil,
+      project: project,
+      current_user: user)
+  end
+
+  let(:step) { described_class.new(pipeline, command) }
+
+  before do
+    stub_repository_ci_yaml_file(sha: anything)
+  end
+
+  it 'never breaks the chain' do
+    step.perform!
+
+    expect(step.break?).to be false
+  end
+
+  it 'fills pipeline object with data' do
+    step.perform!
+
+    expect(pipeline.sha).not_to be_empty
+    expect(pipeline.sha).to eq project.commit.id
+    expect(pipeline.ref).to eq 'master'
+    expect(pipeline.tag).to be false
+    expect(pipeline.user).to eq user
+    expect(pipeline.project).to eq project
+  end
+
+  it 'sets a valid config source' do
+    step.perform!
+
+    expect(pipeline.repository_source?).to be true
+  end
+
+  it 'returns a valid pipeline' do
+    step.perform!
+
+    expect(pipeline).to be_valid
+  end
+
+  it 'does not persist a pipeline' do
+    step.perform!
+
+    expect(pipeline).not_to be_persisted
+  end
+
+  context 'when pipeline is running for a tag' do
+    let(:command) do
+      Gitlab::Ci::Pipeline::Chain::Command.new(
+        source: :push,
+        origin_ref: 'mytag',
+        checkout_sha: project.commit.id,
+        after_sha: nil,
+        before_sha: nil,
+        trigger_request: nil,
+        schedule: nil,
+        project: project,
+        current_user: user)
+    end
+
+    before do
+      allow_any_instance_of(Repository).to receive(:tag_exists?).with('mytag').and_return(true)
+
+      step.perform!
+    end
+
+    it 'correctly indicated that this is a tagged pipeline' do
+      expect(pipeline).to be_tag
+    end
+  end
+end