1 files changed, 108 insertions, 0 deletions
diff --git a/spec/requests/api/graphql/container_repository/container_repository_details_spec.rb b/spec/requests/api/graphql/container_repository/container_repository_details_spec.rb
new file mode 100644
index 00000000000..3c1c63c1670
--- /dev/null
+++ b/spec/requests/api/graphql/container_repository/container_repository_details_spec.rb
@@ -0,0 +1,108 @@
+# frozen_string_literal: true
+require 'spec_helper'
+
+RSpec.describe 'container repository details' do
+  using RSpec::Parameterized::TableSyntax
+  include GraphqlHelpers
+
+  let_it_be_with_reload(:project) { create(:project) }
+  let_it_be(:container_repository) { create(:container_repository, project: project) }
+
+  let(:query) do
+    graphql_query_for(
+      'containerRepository',
+      { id: container_repository_global_id },
+      all_graphql_fields_for('ContainerRepositoryDetails')
+    )
+  end
+
+  let(:user) { project.owner }
+  let(:variables) { {} }
+  let(:tags) { %w(latest tag1 tag2 tag3 tag4 tag5) }
+  let(:container_repository_global_id) { container_repository.to_global_id.to_s }
+  let(:container_repository_details_response) { graphql_data.dig('containerRepository') }
+
+  before do
+    stub_container_registry_config(enabled: true)
+    stub_container_registry_tags(repository: container_repository.path, tags: tags, with_manifest: true)
+  end
+
+  subject { post_graphql(query, current_user: user, variables: variables) }
+
+  it_behaves_like 'a working graphql query' do
+    before do
+      subject
+    end
+
+    it 'matches the JSON schema' do
+      expect(container_repository_details_response).to match_schema('graphql/container_repository_details')
+    end
+  end
+
+  context 'with different permissions' do
+    let_it_be(:user) { create(:user) }
+
+    let(:tags_response) { container_repository_details_response.dig('tags', 'nodes') }
+
+    where(:project_visibility, :role, :access_granted, :can_delete) do
+      :private | :maintainer | true  | true
+      :private | :developer  | true  | true
+      :private | :reporter   | true  | false
+      :private | :guest      | false | false
+      :private | :anonymous  | false | false
+      :public  | :maintainer | true  | true
+      :public  | :developer  | true  | true
+      :public  | :reporter   | true  | false
+      :public  | :guest      | true  | false
+      :public  | :anonymous  | true  | false
+    end
+
+    with_them do
+      before do
+        project.update!(visibility_level: Gitlab::VisibilityLevel.const_get(project_visibility.to_s.upcase, false))
+        project.add_user(user, role) unless role == :anonymous
+      end
+
+      it 'return the proper response' do
+        subject
+
+        if access_granted
+          expect(tags_response.size).to eq(tags.size)
+          expect(container_repository_details_response.dig('canDelete')).to eq(can_delete)
+        else
+          expect(container_repository_details_response).to eq(nil)
+        end
+      end
+    end
+  end
+
+  context 'limiting the number of tags' do
+    let(:limit) { 2 }
+    let(:tags_response) { container_repository_details_response.dig('tags', 'edges') }
+    let(:variables) do
+      { id: container_repository_global_id, n: limit }
+    end
+
+    let(:query) do
+      <<~GQL
+        query($id: ID!, $n: Int) {
+          containerRepository(id: $id) {
+            tags(first: $n) {
+              edges {
+                node {
+                  #{all_graphql_fields_for('ContainerRepositoryTag')}
+                }
+              }
+            }
+          }
+        }
+      GQL
+    end
+
+    it 'only returns n tags' do
+      subject
+
+      expect(tags_response.size).to eq(limit)
+    end
+  end
+end