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|
# frozen_string_literal: true
RSpec.shared_examples 'reviewer_ids filter' do
context 'filter_reviewer' do
let(:opts) { super().merge(reviewer_ids_param) }
context 'without reviewer_ids' do
let(:reviewer_ids_param) { {} }
it 'contains no reviewer_ids' do
expect(execute.reviewers).to eq []
end
end
context 'with reviewer_ids' do
let(:reviewer_ids_param) { { reviewer_ids: [reviewer1.id, reviewer2.id] } }
let(:reviewer1) { create(:user) }
let(:reviewer2) { create(:user) }
context 'when the current user can admin the merge_request' do
context 'when merge_request_reviewer feature is enabled' do
before do
stub_feature_flags(merge_request_reviewer: true)
end
context 'with a reviewer who can read the merge_request' do
before do
project.add_developer(reviewer1)
end
it 'contains reviewers who can read the merge_request' do
expect(execute.reviewers).to contain_exactly(reviewer1)
end
end
end
context 'when merge_request_reviewer feature is disabled' do
before do
stub_feature_flags(merge_request_reviewer: false)
end
it 'contains no reviewers' do
expect(execute.reviewers).to eq []
end
end
end
context 'when the current_user cannot admin the merge_request' do
before do
project.add_developer(user)
end
it 'contains no reviewers' do
expect(execute.reviewers).to eq []
end
end
end
end
end
RSpec.shared_examples 'merge request reviewers cache counters invalidator' do
let(:reviewer_1) { create(:user) }
let(:reviewer_2) { create(:user) }
before do
merge_request.update!(reviewers: [reviewer_1, reviewer_2])
end
it 'invalidates counter cache for reviewers' do
expect(merge_request.reviewers).to all(receive(:invalidate_merge_request_cache_counts))
described_class.new(project, user, {}).execute(merge_request)
end
end
RSpec.shared_examples_for 'a service that can create a merge request' do
subject(:last_mr) { MergeRequest.last }
it 'creates a merge request with the correct target branch' do
branch = push_options[:target] || project.default_branch
expect { service.execute }.to change { MergeRequest.count }.by(1)
expect(last_mr.target_branch).to eq(branch)
end
context 'when project has been forked', :sidekiq_might_not_need_inline do
let(:forked_project) { fork_project(project, user1, repository: true) }
let(:service) { described_class.new(forked_project, user1, changes, push_options) }
before do
allow(forked_project).to receive(:empty_repo?).and_return(false)
end
it 'sets the correct source and target project' do
service.execute
expect(last_mr.source_project).to eq(forked_project)
expect(last_mr.target_project).to eq(project)
end
end
end
RSpec.shared_examples_for 'a service that does not create a merge request' do
it do
expect { service.execute }.not_to change { MergeRequest.count }
end
end
# In the non-foss version of GitLab, there can be many assignees, so
# there 'count' can be something other than 0 or 1. In the foss
# version of GitLab, there can be only one assignee though, so 'count'
# can only be 0 or 1.
RSpec.shared_examples_for 'a service that can change assignees of a merge request' do |count|
subject(:last_mr) { MergeRequest.last }
it 'changes assignee count' do
service.execute
expect(last_mr.assignees.count).to eq(count)
end
end
RSpec.shared_examples 'with an existing branch that has a merge request open' do |count|
let(:changes) { existing_branch_changes }
let!(:merge_request) { create(:merge_request, source_project: project, source_branch: source_branch)}
it_behaves_like 'a service that does not create a merge request'
it_behaves_like 'a service that can change assignees of a merge request', count
end
RSpec.shared_examples 'when coupled with the `create` push option' do |count|
let(:push_options) { { create: true, assign: assigned, unassign: unassigned } }
it_behaves_like 'a service that can create a merge request'
it_behaves_like 'a service that can change assignees of a merge request', count
end
RSpec.shared_examples 'with a new branch' do |count|
let(:changes) { new_branch_changes }
it_behaves_like 'a service that does not create a merge request'
it 'adds an error to the service' do
service.execute
expect(service.errors).to include(error_mr_required)
end
it_behaves_like 'when coupled with the `create` push option', count
end
RSpec.shared_examples 'with an existing branch but no open MR' do |count|
let(:changes) { existing_branch_changes }
it_behaves_like 'a service that does not create a merge request'
it 'adds an error to the service' do
service.execute
expect(service.errors).to include(error_mr_required)
end
it_behaves_like 'when coupled with the `create` push option', count
end
|
