gitlab-org--gitlab-foss/spec/services/commits/cherry_pick_service_spec.rb

82 lines
2.5 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Commits::CherryPickService do
let(:project) { create(:project, :repository) }
# * ddd0f15ae83993f5cb66a927a28673882e99100b (HEAD -> master, origin/master, origin/HEAD) Merge branch 'po-fix-test-en
# |\
# | * 2d1db523e11e777e49377cfb22d368deec3f0793 Correct test_env.rb path for adding branch
# |/
# * 1e292f8fedd741b75372e19097c76d327140c312 Merge branch 'cherry-pick-ce369011' into 'master'
let_it_be(:merge_commit_sha) { 'ddd0f15ae83993f5cb66a927a28673882e99100b' }
let_it_be(:merge_base_sha) { '1e292f8fedd741b75372e19097c76d327140c312' }
let_it_be(:branch_name) { 'stable' }
let(:repository) { project.repository }
let(:commit) { project.commit }
let(:user) { create(:user) }
before do
project.add_maintainer(user)
repository.add_branch(user, branch_name, merge_base_sha)
end
def cherry_pick(sha, branch_name, message: nil)
commit = project.commit(sha)
described_class.new(
project,
user,
commit: commit,
start_branch: branch_name,
branch_name: branch_name,
message: message
).execute
end
describe '#execute' do
shared_examples 'successful cherry-pick' do
it 'picks the commit into the branch' do
result = cherry_pick(merge_commit_sha, branch_name)
expect(result[:status]).to eq(:success), result[:message]
head = repository.find_branch(branch_name).target
expect(head).not_to eq(merge_base_sha)
end
it 'supports a custom commit message' do
result = cherry_pick(merge_commit_sha, branch_name, message: 'foo')
branch = repository.find_branch(branch_name)
expect(result[:status]).to eq(:success)
expect(branch.dereferenced_target.message).to eq('foo')
end
end
it_behaves_like 'successful cherry-pick'
context 'when picking a merge-request' do
let!(:merge_request) { create(:merge_request, :simple, :merged, author: user, source_project: project, merge_commit_sha: merge_commit_sha) }
it_behaves_like 'successful cherry-pick'
it 'adds a system note' do
result = cherry_pick(merge_commit_sha, branch_name)
mr_notes = find_cherry_pick_notes(merge_request)
expect(mr_notes.length).to eq(1)
expect(mr_notes[0].commit_id).to eq(result[:result])
end
end
def find_cherry_pick_notes(noteable)
noteable
.notes
.joins(:system_note_metadata)
.where(system_note_metadata: { action: 'cherry_pick' })
end
end
end