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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Resolvers::ContainerRepositoryTagsResolver, feature_category: :container_registry do
include GraphqlHelpers
let_it_be(:user) { create(:user) }
let_it_be(:project) { create(:project, :public) }
let_it_be_with_reload(:repository) { create(:container_repository, project: project) }
let(:args) { { sort: nil } }
describe '#resolve' do
shared_examples 'fetching via tags and filter in place' do
context 'by name' do
subject { resolver(args).map(&:name) }
before do
stub_container_registry_tags(repository: repository.path, tags: %w[aaa bab bbb ccc 123], with_manifest: false)
end
context 'without sort' do
# order is not guaranteed
it { is_expected.to contain_exactly('aaa', 'bab', 'bbb', 'ccc', '123') }
end
context 'with sorting and filtering' do
context 'name_asc' do
let(:args) { { sort: 'NAME_ASC' } }
it { is_expected.to eq(%w[123 aaa bab bbb ccc]) }
end
context 'name_desc' do
let(:args) { { sort: 'NAME_DESC' } }
it { is_expected.to eq(%w[ccc bbb bab aaa 123]) }
end
context 'filter by name' do
let(:args) { { sort: 'NAME_DESC', name: 'b' } }
it { is_expected.to eq(%w[bbb bab]) }
end
end
end
end
before do
stub_container_registry_config(enabled: true)
end
context 'when Gitlab API is supported', :saas do
before do
allow(repository).to receive(:tags_page).and_return({
tags: [],
pagination: {
previous: { uri: URI('/test?before=prev-cursor') },
next: { uri: URI('/test?last=next-cursor') }
}
})
allow(ContainerRegistry::GitlabApiClient).to receive(:supports_gitlab_api?).and_return(true)
end
context 'get the page size based on first and last param' do
it 'sends the page size based on first if next page is asked' do
args = { sort: 'NAME_ASC', first: 10 }
expect(repository).to receive(:tags_page).with(hash_including(page_size: args[:first]))
resolver(args)
end
it 'sends the page size based on last if prev page is asked' do
args = { sort: 'NAME_ASC', last: 10 }
expect(repository).to receive(:tags_page).with(hash_including(page_size: args[:last]))
resolver(args)
end
end
context 'with parameters' do
using RSpec::Parameterized::TableSyntax
where(:before, :after, :sort, :name, :first, :last, :sort_value) do
nil | nil | 'NAME_DESC' | '' | 10 | nil | '-name'
'bb' | nil | 'NAME_ASC' | 'a' | nil | 5 | 'name'
nil | 'aa' | 'NAME_DESC' | 'a' | 10 | nil | '-name'
end
with_them do
let(:args) do
{ before: before, after: after, sort: sort, name: name, first: first, last: last }.compact
end
it 'calls ContainerRepository#tags_page with correct parameters' do
expect(repository).to receive(:tags_page).with(
before: before,
last: after,
sort: sort_value,
name: name,
page_size: [first, last].map(&:to_i).max
)
resolver(args)
end
end
end
it 'returns an ExternallyPaginatedArray' do
expect(Gitlab::Graphql::ExternallyPaginatedArray)
.to receive(:new).with('prev-cursor', 'next-cursor')
expect(resolver(args)).is_a? Gitlab::Graphql::ExternallyPaginatedArray
end
end
context 'when Gitlab API is not supported' do
before do
allow(ContainerRegistry::GitlabApiClient).to receive(:supports_gitlab_api?).and_return(false)
end
it_behaves_like 'fetching via tags and filter in place'
end
def resolver(args, opts = {})
field_options = {
owner: resolver_parent,
resolver: described_class,
connection_extension: Gitlab::Graphql::Extensions::ExternallyPaginatedArrayExtension
}.merge(opts)
field = ::Types::BaseField.from_options('field_value', **field_options)
resolve_field(field, repository, args: args, object_type: resolver_parent)
end
end
end
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