1 files changed, 71 insertions, 0 deletions
diff --git a/spec/requests/api/graphql/mutations/ci/pipeline_trigger/update_spec.rb b/spec/requests/api/graphql/mutations/ci/pipeline_trigger/update_spec.rb
new file mode 100644
index 00000000000..ce6e20c088e
--- /dev/null
+++ b/spec/requests/api/graphql/mutations/ci/pipeline_trigger/update_spec.rb
@@ -0,0 +1,71 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe 'PipelineTriggerUpdate', feature_category: :continuous_integration do
+  include GraphqlHelpers
+
+  let_it_be(:current_user) { build(:user) }
+  let_it_be(:project) { build(:project) }
+
+  let(:mutation) { graphql_mutation(:pipeline_trigger_update, params) }
+  let_it_be(:old_description) { "Boring old description." }
+  let(:new_description) { 'Awesome new description!' }
+  let_it_be(:trigger) { create(:ci_trigger, owner: current_user, project: project, description: old_description) }
+
+  let(:params) do
+    {
+      id: trigger.to_global_id.to_s,
+      description: new_description
+    }
+  end
+
+  subject { post_graphql_mutation(mutation, current_user: current_user) }
+
+  context 'when unauthorized' do
+    it_behaves_like 'a mutation on an unauthorized resource'
+  end
+
+  context 'when authorized' do
+    before_all do
+      project.add_owner(current_user)
+    end
+
+    context 'when the params are invalid' do
+      let(:new_description) { nil }
+
+      it_behaves_like 'an invalid argument to the mutation', argument_name: 'description'
+
+      it 'does not update a pipeline trigger token' do
+        expect { subject }.not_to change { trigger }
+        expect(response).to have_gitlab_http_status(:success)
+      end
+    end
+
+    context 'when the params are valid' do
+      it_behaves_like 'a working GraphQL mutation'
+
+      it 'updates the pipeline trigger token' do
+        expect { subject }.to change { trigger.reload.description }.to(new_description)
+
+        expect(graphql_errors).to be_blank
+      end
+
+      it 'returns the updated trigger token' do
+        subject
+
+        expect(graphql_data_at(:pipeline_trigger_update, :pipeline_trigger)).to match a_hash_including(
+          'owner' => a_hash_including(
+            'id' => current_user.to_global_id.to_s,
+            'username' => current_user.username,
+            'name' => current_user.name
+          ),
+          'description' => new_description,
+          "canAccessProject" => true,
+          "hasTokenExposed" => true,
+          "lastUsed" => nil
+        )
+      end
+    end
+  end
+end