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Diffstat (limited to 'spec/lib/container_registry/path_spec.rb')
-rw-r--r-- | spec/lib/container_registry/path_spec.rb | 212 |
1 files changed, 212 insertions, 0 deletions
diff --git a/spec/lib/container_registry/path_spec.rb b/spec/lib/container_registry/path_spec.rb new file mode 100644 index 00000000000..b9c4572c269 --- /dev/null +++ b/spec/lib/container_registry/path_spec.rb @@ -0,0 +1,212 @@ +require 'spec_helper' + +describe ContainerRegistry::Path do + subject { described_class.new(path) } + + describe '#components' do + let(:path) { 'path/to/some/project' } + + it 'splits components by a forward slash' do + expect(subject.components).to eq %w[path to some project] + end + end + + describe '#nodes' do + context 'when repository path is valid' do + let(:path) { 'path/to/some/project' } + + it 'return all project path like node in reverse order' do + expect(subject.nodes).to eq %w[path/to/some/project + path/to/some + path/to] + end + end + + context 'when repository path is invalid' do + let(:path) { '' } + + it 'rasises en error' do + expect { subject.nodes } + .to raise_error described_class::InvalidRegistryPathError + end + end + end + + describe '#to_s' do + let(:path) { 'some/image' } + + it 'return a string with a repository path' do + expect(subject.to_s).to eq path + end + end + + describe '#valid?' do + context 'when path has less than two components' do + let(:path) { 'something/' } + + it { is_expected.not_to be_valid } + end + + context 'when path has more than allowed number of components' do + let(:path) { 'a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/r/s/t/u/w/y/z' } + + it { is_expected.not_to be_valid } + end + + context 'when path has invalid characters' do + let(:path) { 'some\path' } + + it { is_expected.not_to be_valid } + end + + context 'when path has two or more components' do + let(:path) { 'some/path' } + + it { is_expected.to be_valid } + end + + context 'when path is related to multi-level image' do + let(:path) { 'some/path/my/image' } + + it { is_expected.to be_valid } + end + end + + describe '#has_repository?' do + context 'when project exists' do + let(:project) { create(:empty_project) } + let(:path) { "#{project.full_path}/my/image" } + + context 'when path already has matching repository' do + before do + create(:container_repository, project: project, name: 'my/image') + end + + it { is_expected.to have_repository } + it { is_expected.to have_project } + end + + context 'when path does not have matching repository' do + it { is_expected.not_to have_repository } + it { is_expected.to have_project } + end + end + + context 'when project does not exist' do + let(:path) { 'some/project/my/image' } + + it { is_expected.not_to have_repository } + it { is_expected.not_to have_project } + end + end + + describe '#repository_project' do + let(:group) { create(:group, path: 'some_group') } + + context 'when project for given path exists' do + let(:path) { 'some_group/some_project' } + + before do + create(:empty_project, group: group, name: 'some_project') + create(:empty_project, name: 'some_project') + end + + it 'returns a correct project' do + expect(subject.repository_project.group).to eq group + end + end + + context 'when project for given path does not exist' do + let(:path) { 'not/matching' } + + it 'returns nil' do + expect(subject.repository_project).to be_nil + end + end + + context 'when matching multi-level path' do + let(:project) do + create(:empty_project, group: group, name: 'some_project') + end + + context 'when using the zero-level path' do + let(:path) { project.full_path } + + it 'supports zero-level path' do + expect(subject.repository_project).to eq project + end + end + + context 'when using first-level path' do + let(:path) { "#{project.full_path}/repository" } + + it 'supports first-level path' do + expect(subject.repository_project).to eq project + end + end + + context 'when using second-level path' do + let(:path) { "#{project.full_path}/repository/name" } + + it 'supports second-level path' do + expect(subject.repository_project).to eq project + end + end + + context 'when using too deep nesting in the path' do + let(:path) { "#{project.full_path}/repository/name/invalid" } + + it 'does not support three-levels of nesting' do + expect(subject.repository_project).to be_nil + end + end + end + end + + describe '#repository_name' do + context 'when project does not exist' do + let(:path) { 'some/name' } + + it 'returns nil' do + expect(subject.repository_name).to be_nil + end + end + + context 'when project exists' do + let(:group) { create(:group, path: 'some_group') } + + let(:project) do + create(:empty_project, group: group, name: 'some_project') + end + + before do + allow(path).to receive(:repository_project) + .and_return(project) + end + + context 'when project path equal repository path' do + let(:path) { 'some_group/some_project' } + + it 'returns an empty string' do + expect(subject.repository_name).to eq '' + end + end + + context 'when repository path has one additional level' do + let(:path) { 'some_group/some_project/repository' } + + it 'returns a correct repository name' do + expect(subject.repository_name).to eq 'repository' + end + end + + context 'when repository path has two additional levels' do + let(:path) { 'some_group/some_project/repository/image' } + + it 'returns a correct repository name' do + expect(subject.repository_name).to eq 'repository/image' + end + end + end + end +end |