diff options
Diffstat (limited to 'spec/services/merge_requests/create_from_issue_service_spec.rb')
-rw-r--r-- | spec/services/merge_requests/create_from_issue_service_spec.rb | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/spec/services/merge_requests/create_from_issue_service_spec.rb b/spec/services/merge_requests/create_from_issue_service_spec.rb new file mode 100644 index 00000000000..1588d30c394 --- /dev/null +++ b/spec/services/merge_requests/create_from_issue_service_spec.rb @@ -0,0 +1,74 @@ +require 'spec_helper' + +describe MergeRequests::CreateFromIssueService, services: true do + let(:project) { create(:project, :repository) } + let(:user) { create(:user) } + let(:issue) { create(:issue, project: project) } + + subject(:service) { described_class.new(project, user, issue_iid: issue.iid) } + + before do + project.add_developer(user) + end + + describe '#execute' do + it 'returns an error with invalid issue iid' do + result = described_class.new(project, user, issue_iid: -1).execute + + expect(result[:status]).to eq :error + expect(result[:message]).to eq 'Invalid issue iid' + end + + it 'delegates issue search to IssuesFinder' do + expect_any_instance_of(IssuesFinder).to receive(:execute).once.and_call_original + + described_class.new(project, user, issue_iid: -1).execute + end + + it 'delegates the branch creation to CreateBranchService' do + expect_any_instance_of(CreateBranchService).to receive(:execute).once.and_call_original + + service.execute + end + + it 'creates a branch based on issue title' do + service.execute + + expect(project.repository.branch_exists?(issue.to_branch_name)).to be_truthy + end + + it 'creates a system note' do + expect(SystemNoteService).to receive(:new_issue_branch).with(issue, project, user, issue.to_branch_name) + + service.execute + end + + it 'creates a merge request' do + expect { service.execute }.to change(project.merge_requests, :count).by(1) + end + + it 'sets the merge request title to: "WIP: Resolves "$issue-title"' do + result = service.execute + + expect(result[:merge_request].title).to eq("WIP: Resolve \"#{issue.title}\"") + end + + it 'sets the merge request author to current user' do + result = service.execute + + expect(result[:merge_request].author).to eq user + end + + it 'sets the merge request source branch to the new issue branch' do + result = service.execute + + expect(result[:merge_request].source_branch).to eq issue.to_branch_name + end + + it 'sets the merge request target branch to the project default branch' do + result = service.execute + + expect(result[:merge_request].target_branch).to eq project.default_branch + end + end +end |