1 files changed, 88 insertions, 0 deletions
diff --git a/spec/frontend/runner/admin_runner_edit/admin_runner_edit_app_spec.js b/spec/frontend/runner/admin_runner_edit/admin_runner_edit_app_spec.js
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index 00000000000..ad0bce5c9af
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+++ b/spec/frontend/runner/admin_runner_edit/admin_runner_edit_app_spec.js
@@ -0,0 +1,88 @@
+import { createLocalVue, mount, shallowMount } from '@vue/test-utils';
+import VueApollo from 'vue-apollo';
+import createMockApollo from 'helpers/mock_apollo_helper';
+import waitForPromises from 'helpers/wait_for_promises';
+import { createAlert } from '~/flash';
+
+import { getIdFromGraphQLId } from '~/graphql_shared/utils';
+import RunnerHeader from '~/runner/components/runner_header.vue';
+import getRunnerQuery from '~/runner/graphql/get_runner.query.graphql';
+import AdminRunnerEditApp from '~//runner/admin_runner_edit/admin_runner_edit_app.vue';
+import { captureException } from '~/runner/sentry_utils';
+
+import { runnerData } from '../mock_data';
+
+jest.mock('~/flash');
+jest.mock('~/runner/sentry_utils');
+
+const mockRunnerGraphqlId = runnerData.data.runner.id;
+const mockRunnerId = `${getIdFromGraphQLId(mockRunnerGraphqlId)}`;
+
+const localVue = createLocalVue();
+localVue.use(VueApollo);
+
+describe('AdminRunnerEditApp', () => {
+  let wrapper;
+  let mockRunnerQuery;
+
+  const findRunnerHeader = () => wrapper.findComponent(RunnerHeader);
+
+  const createComponentWithApollo = ({ props = {}, mountFn = shallowMount } = {}) => {
+    wrapper = mountFn(AdminRunnerEditApp, {
+      localVue,
+      apolloProvider: createMockApollo([[getRunnerQuery, mockRunnerQuery]]),
+      propsData: {
+        runnerId: mockRunnerId,
+        ...props,
+      },
+    });
+
+    return waitForPromises();
+  };
+
+  beforeEach(() => {
+    mockRunnerQuery = jest.fn().mockResolvedValue(runnerData);
+  });
+
+  afterEach(() => {
+    mockRunnerQuery.mockReset();
+    wrapper.destroy();
+  });
+
+  it('expect GraphQL ID to be requested', async () => {
+    await createComponentWithApollo();
+
+    expect(mockRunnerQuery).toHaveBeenCalledWith({ id: mockRunnerGraphqlId });
+  });
+
+  it('displays the runner id', async () => {
+    await createComponentWithApollo({ mountFn: mount });
+
+    expect(findRunnerHeader().text()).toContain(`Runner #${mockRunnerId} created`);
+  });
+
+  it('displays the runner type and status', async () => {
+    await createComponentWithApollo({ mountFn: mount });
+
+    expect(findRunnerHeader().text()).toContain(`never contacted`);
+    expect(findRunnerHeader().text()).toContain(`shared`);
+  });
+
+  describe('When there is an error', () => {
+    beforeEach(async () => {
+      mockRunnerQuery = jest.fn().mockRejectedValueOnce(new Error('Error!'));
+      await createComponentWithApollo();
+    });
+
+    it('error is reported to sentry', () => {
+      expect(captureException).toHaveBeenCalledWith({
+        error: new Error('Network error: Error!'),
+        component: 'AdminRunnerEditApp',
+      });
+    });
+
+    it('error is shown to the user', () => {
+      expect(createAlert).toHaveBeenCalled();
+    });
+  });
+});