Add latest changes from gitlab-org/gitlab@15-1-stable-eev15.1.0-rc42

1 files changed, 119 insertions, 0 deletions

diff --git a/spec/frontend/issuable/popover/components/mr_popover_spec.js b/spec/frontend/issuable/popover/components/mr_popover_spec.js
new file mode 100644
index 00000000000..5fdd1e6e8fc
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+++ b/spec/frontend/issuable/popover/components/mr_popover_spec.js
@@ -0,0 +1,119 @@
+import { GlSkeletonLoader } from '@gitlab/ui';
+import { shallowMount } from '@vue/test-utils';
+import Vue from 'vue';
+import VueApollo from 'vue-apollo';
+import createMockApollo from 'helpers/mock_apollo_helper';
+import waitForPromises from 'helpers/wait_for_promises';
+import MRPopover from '~/issuable/popover/components/mr_popover.vue';
+import mergeRequestQuery from '~/issuable/popover/queries/merge_request.query.graphql';
+import CiIcon from '~/vue_shared/components/ci_icon.vue';
+
+describe('MR Popover', () => {
+  let wrapper;
+
+  Vue.use(VueApollo);
+
+  const mrQueryResponse = {
+    data: {
+      project: {
+        __typename: 'Project',
+        id: '1',
+        mergeRequest: {
+          __typename: 'Merge Request',
+          id: 'gid://gitlab/Merge_Request/1',
+          createdAt: '2020-07-01T04:08:01Z',
+          state: 'opened',
+          title: 'MR title',
+          headPipeline: {
+            id: '1',
+            detailedStatus: {
+              id: '1',
+              icon: 'status_success',
+              group: 'success',
+            },
+          },
+        },
+      },
+    },
+  };
+
+  const mrQueryResponseWithoutDetailedStatus = {
+    data: {
+      project: {
+        __typename: 'Project',
+        id: '1',
+        mergeRequest: {
+          __typename: 'Merge Request',
+          id: 'gid://gitlab/Merge_Request/1',
+          createdAt: '2020-07-01T04:08:01Z',
+          state: 'opened',
+          title: 'MR title',
+          headPipeline: {
+            id: '1',
+            detailedStatus: null,
+          },
+        },
+      },
+    },
+  };
+
+  const mountComponent = ({
+    queryResponse = jest.fn().mockResolvedValue(mrQueryResponse),
+  } = {}) => {
+    wrapper = shallowMount(MRPopover, {
+      apolloProvider: createMockApollo([[mergeRequestQuery, queryResponse]]),
+      propsData: {
+        target: document.createElement('a'),
+        projectPath: 'foo/bar',
+        iid: '1',
+        cachedTitle: 'Cached Title',
+      },
+    });
+  };
+
+  afterEach(() => {
+    wrapper.destroy();
+  });
+
+  it('shows skeleton-loader while apollo is loading', () => {
+    mountComponent();
+
+    expect(wrapper.findComponent(GlSkeletonLoader).exists()).toBe(true);
+  });
+
+  describe('when loaded', () => {
+    beforeEach(() => {
+      mountComponent();
+      return waitForPromises();
+    });
+
+    it('shows opened time', () => {
+      expect(wrapper.text()).toContain('Opened 4 days ago');
+    });
+
+    it('shows title', () => {
+      expect(wrapper.find('h5').text()).toBe(mrQueryResponse.data.project.mergeRequest.title);
+    });
+
+    it('shows reference', () => {
+      expect(wrapper.text()).toContain('foo/bar!1');
+    });
+
+    it('shows CI Icon if there is pipeline data', async () => {
+      expect(wrapper.findComponent(CiIcon).exists()).toBe(true);
+    });
+  });
+
+  describe('without detailed status', () => {
+    beforeEach(() => {
+      mountComponent({
+        queryResponse: jest.fn().mockResolvedValue(mrQueryResponseWithoutDetailedStatus),
+      });
+      return waitForPromises();
+    });
+
+    it('does not show CI icon if there is no pipeline data', async () => {
+      expect(wrapper.findComponent(CiIcon).exists()).toBe(false);
+    });
+  });
+});