1 files changed, 39 insertions, 0 deletions
diff --git a/spec/frontend/ci/runner/sentry_utils_spec.js b/spec/frontend/ci/runner/sentry_utils_spec.js
new file mode 100644
index 00000000000..f7b689272ce
--- /dev/null
+++ b/spec/frontend/ci/runner/sentry_utils_spec.js
@@ -0,0 +1,39 @@
+import * as Sentry from '@sentry/browser';
+import { captureException } from '~/ci/runner/sentry_utils';
+
+jest.mock('@sentry/browser');
+
+describe('~/ci/runner/sentry_utils', () => {
+  let mockSetTag;
+
+  beforeEach(async () => {
+    mockSetTag = jest.fn();
+
+    Sentry.withScope.mockImplementation((fn) => {
+      const scope = { setTag: mockSetTag };
+      fn(scope);
+    });
+  });
+
+  describe('captureException', () => {
+    const mockError = new Error('Something went wrong!');
+
+    it('error is reported to sentry', () => {
+      captureException({ error: mockError });
+
+      expect(Sentry.withScope).toHaveBeenCalled();
+      expect(Sentry.captureException).toHaveBeenCalledWith(mockError);
+    });
+
+    it('error is reported to sentry with a component name', () => {
+      const mockComponentName = 'MyComponent';
+
+      captureException({ error: mockError, component: mockComponentName });
+
+      expect(Sentry.withScope).toHaveBeenCalled();
+      expect(Sentry.captureException).toHaveBeenCalledWith(mockError);
+
+      expect(mockSetTag).toHaveBeenCalledWith('vue_component', mockComponentName);
+    });
+  });
+});