1 files changed, 68 insertions, 12 deletions

diff --git a/spec/frontend/error_tracking_settings/components/app_spec.js b/spec/frontend/error_tracking_settings/components/app_spec.js
index e0be81b3899..30541ba68a5 100644
--- a/spec/frontend/error_tracking_settings/components/app_spec.js
+++ b/spec/frontend/error_tracking_settings/components/app_spec.js
@@ -1,6 +1,9 @@
+import { GlFormRadioGroup, GlFormRadio } from '@gitlab/ui';
 import { createLocalVue, shallowMount } from '@vue/test-utils';
+import { nextTick } from 'vue';
 import Vuex from 'vuex';
 import { TEST_HOST } from 'helpers/test_constants';
+import { extendedWrapper } from 'helpers/vue_test_utils_helper';
 import ErrorTrackingSettings from '~/error_tracking_settings/components/app.vue';
 import ErrorTrackingForm from '~/error_tracking_settings/components/error_tracking_form.vue';
 import ProjectDropdown from '~/error_tracking_settings/components/project_dropdown.vue';
@@ -14,20 +17,31 @@ describe('error tracking settings app', () => {
   let wrapper;
 
   function mountComponent() {
-    wrapper = shallowMount(ErrorTrackingSettings, {
-      localVue,
-      store, // Override the imported store
-      propsData: {
-        initialEnabled: 'true',
-        initialApiHost: TEST_HOST,
-        initialToken: 'someToken',
-        initialProject: null,
-        listProjectsEndpoint: TEST_HOST,
-        operationsSettingsEndpoint: TEST_HOST,
-      },
-    });
+    wrapper = extendedWrapper(
+      shallowMount(ErrorTrackingSettings, {
+        localVue,
+        store, // Override the imported store
+        propsData: {
+          initialEnabled: 'true',
+          initialIntegrated: 'false',
+          initialApiHost: TEST_HOST,
+          initialToken: 'someToken',
+          initialProject: null,
+          listProjectsEndpoint: TEST_HOST,
+          operationsSettingsEndpoint: TEST_HOST,
+        },
+      }),
+    );
   }
 
+  const findBackendSettingsSection = () => wrapper.findByTestId('tracking-backend-settings');
+  const findBackendSettingsRadioGroup = () =>
+    findBackendSettingsSection().findComponent(GlFormRadioGroup);
+  const findBackendSettingsRadioButtons = () =>
+    findBackendSettingsRadioGroup().findAllComponents(GlFormRadio);
+  const findElementWithText = (wrappers, text) => wrappers.filter((item) => item.text() === text);
+  const findSentrySettings = () => wrapper.findByTestId('sentry-setting-form');
+
   beforeEach(() => {
     store = createStore();
 
@@ -62,4 +76,46 @@ describe('error tracking settings app', () => {
       });
     });
   });
+
+  describe('tracking-backend settings', () => {
+    it('contains a form-group with the correct label', () => {
+      expect(findBackendSettingsSection().attributes('label')).toBe('Error tracking backend');
+    });
+
+    it('contains a radio group', () => {
+      expect(findBackendSettingsRadioGroup().exists()).toBe(true);
+    });
+
+    it('contains the correct radio buttons', () => {
+      expect(findBackendSettingsRadioButtons()).toHaveLength(2);
+
+      expect(findElementWithText(findBackendSettingsRadioButtons(), 'Sentry')).toHaveLength(1);
+      expect(findElementWithText(findBackendSettingsRadioButtons(), 'GitLab')).toHaveLength(1);
+    });
+
+    it('toggles the sentry-settings section when sentry is selected as a tracking-backend', async () => {
+      expect(findSentrySettings().exists()).toBe(true);
+
+      // set the "integrated" setting to "true"
+      findBackendSettingsRadioGroup().vm.$emit('change', true);
+
+      await nextTick();
+
+      expect(findSentrySettings().exists()).toBe(false);
+    });
+
+    it.each([true, false])(
+      'calls the `updateIntegrated` action when the setting changes to `%s`',
+      (integrated) => {
+        jest.spyOn(store, 'dispatch').mockImplementation();
+
+        expect(store.dispatch).toHaveBeenCalledTimes(0);
+
+        findBackendSettingsRadioGroup().vm.$emit('change', integrated);
+
+        expect(store.dispatch).toHaveBeenCalledTimes(1);
+        expect(store.dispatch).toHaveBeenCalledWith('updateIntegrated', integrated);
+      },
+    );
+  });
 });