Add latest changes from gitlab-org/gitlab@15-4-stable-eev15.4.0-rc42

1 files changed, 40 insertions, 0 deletions

diff --git a/spec/graphql/resolvers/environments/last_deployment_resolver_spec.rb b/spec/graphql/resolvers/environments/last_deployment_resolver_spec.rb
new file mode 100644
index 00000000000..95a1a06730d
--- /dev/null
+++ b/spec/graphql/resolvers/environments/last_deployment_resolver_spec.rb
@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Resolvers::Environments::LastDeploymentResolver do
+  include GraphqlHelpers
+  include Gitlab::Graphql::Laziness
+
+  let_it_be(:project) { create(:project, :repository, :private) }
+  let_it_be(:environment) { create(:environment, project: project) }
+  let_it_be(:deployment) { create(:deployment, :created, environment: environment, project: project) }
+  let_it_be(:developer) { create(:user).tap { |u| project.add_developer(u) } }
+
+  let(:current_user) { developer }
+
+  describe '#resolve' do
+    it 'finds the deployment when status matches' do
+      expect(resolve_last_deployment(status: :created)).to eq(deployment)
+    end
+
+    it 'does not find the deployment when status does not match' do
+      expect(resolve_last_deployment(status: :success)).to be_nil
+    end
+
+    it 'raises an error when status is not specified' do
+      expect { resolve_last_deployment }.to raise_error(ArgumentError)
+    end
+
+    it 'raises an error when status is not supported' do
+      expect_graphql_error_to_be_created(Gitlab::Graphql::Errors::ArgumentError,
+        '"skipped" status is not supported.') do
+        resolve_last_deployment(status: :skipped)
+      end
+    end
+  end
+
+  def resolve_last_deployment(args = {}, context = { current_user: current_user })
+    force(resolve(described_class, obj: environment, ctx: context, args: args))
+  end
+end