diff options
Diffstat (limited to 'spec/lib/gitlab/wiki/committer_with_hooks_spec.rb')
-rw-r--r-- | spec/lib/gitlab/wiki/committer_with_hooks_spec.rb | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/spec/lib/gitlab/wiki/committer_with_hooks_spec.rb b/spec/lib/gitlab/wiki/committer_with_hooks_spec.rb new file mode 100644 index 00000000000..830fb8a8598 --- /dev/null +++ b/spec/lib/gitlab/wiki/committer_with_hooks_spec.rb @@ -0,0 +1,154 @@ +require 'spec_helper' + +describe Gitlab::Wiki::CommitterWithHooks, seed_helper: true do + shared_examples 'calling wiki hooks' do + let(:project) { create(:project) } + let(:user) { project.owner } + let(:project_wiki) { ProjectWiki.new(project, user) } + let(:wiki) { project_wiki.wiki } + let(:options) do + { + id: user.id, + username: user.username, + name: user.name, + email: user.email, + message: 'commit message' + } + end + + subject { described_class.new(wiki, options) } + + before do + project_wiki.create_page('home', 'test content') + end + + shared_examples 'failing pre-receive hook' do + before do + expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('pre-receive').and_return([false, '']) + expect_any_instance_of(Gitlab::Git::HooksService).not_to receive(:run_hook).with('update') + expect_any_instance_of(Gitlab::Git::HooksService).not_to receive(:run_hook).with('post-receive') + end + + it 'raises exception' do + expect { subject.commit }.to raise_error(Gitlab::Git::Wiki::OperationError) + end + + it 'does not create a new commit inside the repository' do + current_rev = find_current_rev + + expect { subject.commit }.to raise_error(Gitlab::Git::Wiki::OperationError) + + expect(current_rev).to eq find_current_rev + end + end + + shared_examples 'failing update hook' do + before do + expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('pre-receive').and_return([true, '']) + expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('update').and_return([false, '']) + expect_any_instance_of(Gitlab::Git::HooksService).not_to receive(:run_hook).with('post-receive') + end + + it 'raises exception' do + expect { subject.commit }.to raise_error(Gitlab::Git::Wiki::OperationError) + end + + it 'does not create a new commit inside the repository' do + current_rev = find_current_rev + + expect { subject.commit }.to raise_error(Gitlab::Git::Wiki::OperationError) + + expect(current_rev).to eq find_current_rev + end + end + + shared_examples 'failing post-receive hook' do + before do + expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('pre-receive').and_return([true, '']) + expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('update').and_return([true, '']) + expect_any_instance_of(Gitlab::Git::HooksService).to receive(:run_hook).with('post-receive').and_return([false, '']) + end + + it 'does not raise exception' do + expect { subject.commit }.not_to raise_error + end + + it 'creates the commit' do + current_rev = find_current_rev + + subject.commit + + expect(current_rev).not_to eq find_current_rev + end + end + + shared_examples 'when hooks call succceeds' do + let(:hook) { double(:hook) } + + it 'calls the three hooks' do + expect(Gitlab::Git::Hook).to receive(:new).exactly(3).times.and_return(hook) + expect(hook).to receive(:trigger).exactly(3).times.and_return([true, nil]) + + subject.commit + end + + it 'creates the commit' do + current_rev = find_current_rev + + subject.commit + + expect(current_rev).not_to eq find_current_rev + end + end + + context 'when creating a page' do + before do + project_wiki.create_page('index', 'test content') + end + + it_behaves_like 'failing pre-receive hook' + it_behaves_like 'failing update hook' + it_behaves_like 'failing post-receive hook' + it_behaves_like 'when hooks call succceeds' + end + + context 'when updating a page' do + before do + project_wiki.update_page(find_page('home'), content: 'some other content', format: :markdown) + end + + it_behaves_like 'failing pre-receive hook' + it_behaves_like 'failing update hook' + it_behaves_like 'failing post-receive hook' + it_behaves_like 'when hooks call succceeds' + end + + context 'when deleting a page' do + before do + project_wiki.delete_page(find_page('home')) + end + + it_behaves_like 'failing pre-receive hook' + it_behaves_like 'failing update hook' + it_behaves_like 'failing post-receive hook' + it_behaves_like 'when hooks call succceeds' + end + + def find_current_rev + wiki.gollum_wiki.repo.commits.first&.sha + end + + def find_page(name) + wiki.page(title: name) + end + end + + # TODO: Uncomment once Gitaly updates the ruby vendor code + # context 'when Gitaly is enabled' do + # it_behaves_like 'calling wiki hooks' + # end + + context 'when Gitaly is disabled', :skip_gitaly_mock do + it_behaves_like 'calling wiki hooks' + end +end |