debian-mirror-gitlab/spec/models/packages/go/module_version_spec.rb

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2020-07-28 23:09:34 +05:30
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Packages::Go::ModuleVersion, type: :model do
let_it_be(:user) { create :user }
let_it_be(:project) { create :project_empty_repo, creator: user, path: 'my-go-lib' }
let_it_be(:mod) { create :go_module, project: project }
before :all do
create :go_module_commit, :files, project: project, tag: 'v1.0.0', files: { 'README.md' => 'Hi' }
create :go_module_commit, :module, project: project, tag: 'v1.0.1'
create :go_module_commit, :package, project: project, tag: 'v1.0.2', path: 'pkg'
create :go_module_commit, :module, project: project, tag: 'v1.0.3', name: 'mod'
create :go_module_commit, :files, project: project, files: { 'y.go' => "package a\n" }
create :go_module_commit, :module, project: project, name: 'v2'
create :go_module_commit, :files, project: project, tag: 'v2.0.0', files: { 'v2/x.go' => "package a\n" }
end
shared_examples '#files' do |desc, *entries|
it "returns #{desc}" do
actual = version.files.map { |x| x }.to_set
expect(actual).to eq(entries.to_set)
end
end
shared_examples '#archive' do |desc, *entries|
it "returns an archive of #{desc}" do
expected = entries.map { |e| "#{version.full_name}/#{e}" }.to_set
actual = Set[]
Zip::InputStream.open(StringIO.new(version.archive.string)) do |zip|
while (entry = zip.get_next_entry)
actual.add(entry.name)
end
end
expect(actual).to eq(expected)
end
end
describe '#name' do
context 'with ref and name specified' do
let_it_be(:version) { create :go_module_version, mod: mod, name: 'foobar', commit: project.repository.head_commit, ref: project.repository.find_tag('v1.0.0') }
it('returns that name') { expect(version.name).to eq('foobar') }
end
context 'with ref specified and name unspecified' do
let_it_be(:version) { create :go_module_version, mod: mod, commit: project.repository.head_commit, ref: project.repository.find_tag('v1.0.0') }
it('returns the name of the ref') { expect(version.name).to eq('v1.0.0') }
end
context 'with ref and name unspecified' do
let_it_be(:version) { create :go_module_version, mod: mod, commit: project.repository.head_commit }
it('returns nil') { expect(version.name).to eq(nil) }
end
end
describe '#gomod' do
context 'with go.mod missing' do
let_it_be(:version) { create :go_module_version, :tagged, mod: mod, name: 'v1.0.0' }
it('returns nil') { expect(version.gomod).to eq(nil) }
end
context 'with go.mod present' do
let_it_be(:version) { create :go_module_version, :tagged, mod: mod, name: 'v1.0.1' }
it('returns the contents of go.mod') { expect(version.gomod).to eq("module #{mod.name}\n") }
end
end
describe '#files' do
context 'with a root module' do
context 'with an empty module path' do
let_it_be(:version) { create :go_module_version, :tagged, mod: mod, name: 'v1.0.2' }
it_behaves_like '#files', 'all the files', 'README.md', 'go.mod', 'a.go', 'pkg/b.go'
end
end
context 'with a root module and a submodule' do
context 'with an empty module path' do
let_it_be(:version) { create :go_module_version, :tagged, mod: mod, name: 'v1.0.3' }
it_behaves_like '#files', 'files excluding the submodule', 'README.md', 'go.mod', 'a.go', 'pkg/b.go'
end
context 'with the submodule\'s path' do
let_it_be(:mod) { create :go_module, project: project, path: 'mod' }
let_it_be(:version) { create :go_module_version, :tagged, mod: mod, name: 'v1.0.3' }
it_behaves_like '#files', 'the submodule\'s files', 'mod/go.mod', 'mod/a.go'
end
end
end
describe '#archive' do
context 'with a root module' do
context 'with an empty module path' do
let_it_be(:version) { create :go_module_version, :tagged, mod: mod, name: 'v1.0.2' }
it_behaves_like '#archive', 'all the files', 'README.md', 'go.mod', 'a.go', 'pkg/b.go'
end
end
context 'with a root module and a submodule' do
context 'with an empty module path' do
let_it_be(:version) { create :go_module_version, :tagged, mod: mod, name: 'v1.0.3' }
it_behaves_like '#archive', 'files excluding the submodule', 'README.md', 'go.mod', 'a.go', 'pkg/b.go'
end
context 'with the submodule\'s path' do
let_it_be(:mod) { create :go_module, project: project, path: 'mod' }
let_it_be(:version) { create :go_module_version, :tagged, mod: mod, name: 'v1.0.3' }
it_behaves_like '#archive', 'the submodule\'s files', 'go.mod', 'a.go'
end
end
end
end