test: add missing test for gitlab autocomplete

Signed-off-by: asheen1234 <sergeantnumnumz@gmail.com>

plugins/scaffolder/src/components/fields/RepoOwnerPicker/RepoOwnerPicker.test.tsx

@@ -29,6 +29,7 @@ import {
   scaffolderApiRef,
   useTemplateSecrets,
   ScaffolderRJSFField,
+  ScaffolderApi,
 } from '@backstage/plugin-scaffolder-react';
 import { act, fireEvent, screen } from '@testing-library/react';
 import { RepoOwnerPicker } from './RepoOwnerPicker';
@@ -462,5 +463,51 @@ describe('RepoOwnerPicker', () => {
 
       expect(getByText('abc123')).toBeInTheDocument();
     });
+
+    it('should route to GitLabRepoOwnerPicker and call autocomplete with gitlab provider and groups resource', async () => {
+      const secretsKey = 'testKey';
+      const mockScaffolderApi: Partial<ScaffolderApi> = {
+        autocomplete: jest.fn().mockResolvedValue({ results: [] }),
+      };
+
+      await renderInTestApp(
+        <TestApiProvider
+          apis={[
+            [scmIntegrationsApiRef, mockIntegrationsApiGitLab],
+            [scmAuthApiRef, mockScmAuthApi],
+            [scaffolderApiRef, mockScaffolderApi],
+          ]}
+        >
+          <SecretsContextProvider initialSecrets={{ [secretsKey]: 'abc123' }}>
+            <Form
+              validator={validator}
+              schema={{ type: 'string' }}
+              uiSchema={{
+                'ui:field': 'RepoOwnerPicker',
+                'ui:options': {
+                  host: 'gitlab.com',
+                  requestUserCredentials: { secretsKey },
+                },
+              }}
+              fields={{
+                RepoOwnerPicker: RepoOwnerPicker as ScaffolderRJSFField<string>,
+              }}
+            />
+          </SecretsContextProvider>
+        </TestApiProvider>,
+      );
+
+      await act(async () => {
+        // wait for both the RepoOwnerPicker and GitLabRepoOwnerPicker debounces
+        await new Promise(resolve => setTimeout(resolve, 600));
+      });
+
+      expect(mockScaffolderApi.autocomplete).toHaveBeenCalledWith({
+        token: 'abc123',
+        resource: 'groups',
+        provider: 'gitlab',
+        context: { host: 'gitlab.com' },
+      });
+    });
   });
 });