1 files changed, 127 insertions, 0 deletions
diff --git a/spec/frontend/ide/components/ide_status_bar_spec.js b/spec/frontend/ide/components/ide_status_bar_spec.js
new file mode 100644
index 00000000000..bc8144f544c
--- /dev/null
+++ b/spec/frontend/ide/components/ide_status_bar_spec.js
@@ -0,0 +1,127 @@
+import Vue from 'vue';
+import _ from 'lodash';
+import { createComponentWithStore } from 'helpers/vue_mount_component_helper';
+import { TEST_HOST } from '../../helpers/test_constants';
+import { createStore } from '~/ide/stores';
+import IdeStatusBar from '~/ide/components/ide_status_bar.vue';
+import { rightSidebarViews } from '~/ide/constants';
+import { projectData } from '../mock_data';
+
+const TEST_PROJECT_ID = 'abcproject';
+const TEST_MERGE_REQUEST_ID = '9001';
+const TEST_MERGE_REQUEST_URL = `${TEST_HOST}merge-requests/${TEST_MERGE_REQUEST_ID}`;
+
+describe('ideStatusBar', () => {
+  let store;
+  let vm;
+
+  const createComponent = () => {
+    vm = createComponentWithStore(Vue.extend(IdeStatusBar), store).$mount();
+  };
+  const findMRStatus = () => vm.$el.querySelector('.js-ide-status-mr');
+
+  beforeEach(() => {
+    store = createStore();
+    store.state.currentProjectId = TEST_PROJECT_ID;
+    store.state.projects[TEST_PROJECT_ID] = _.clone(projectData);
+    store.state.currentBranchId = 'master';
+  });
+
+  afterEach(() => {
+    vm.$destroy();
+  });
+
+  describe('default', () => {
+    beforeEach(() => {
+      createComponent();
+    });
+
+    it('triggers a setInterval', () => {
+      expect(vm.intervalId).not.toBe(null);
+    });
+
+    it('renders the statusbar', () => {
+      expect(vm.$el.className).toBe('ide-status-bar');
+    });
+
+    describe('commitAgeUpdate', () => {
+      beforeEach(() => {
+        jest.spyOn(vm, 'commitAgeUpdate').mockImplementation(() => {});
+      });
+
+      afterEach(() => {
+        jest.clearAllTimers();
+      });
+
+      it('gets called every second', () => {
+        expect(vm.commitAgeUpdate).not.toHaveBeenCalled();
+
+        jest.advanceTimersByTime(1000);
+
+        expect(vm.commitAgeUpdate.mock.calls.length).toEqual(1);
+
+        jest.advanceTimersByTime(1000);
+
+        expect(vm.commitAgeUpdate.mock.calls.length).toEqual(2);
+      });
+    });
+
+    describe('getCommitPath', () => {
+      it('returns the path to the commit details', () => {
+        expect(vm.getCommitPath('abc123de')).toBe('/commit/abc123de');
+      });
+    });
+
+    describe('pipeline status', () => {
+      it('opens right sidebar on clicking icon', done => {
+        jest.spyOn(vm, 'openRightPane').mockImplementation(() => {});
+        Vue.set(vm.$store.state.pipelines, 'latestPipeline', {
+          details: {
+            status: {
+              text: 'success',
+              details_path: 'test',
+              icon: 'status_success',
+            },
+          },
+          commit: {
+            author_gravatar_url: 'www',
+          },
+        });
+
+        vm.$nextTick()
+          .then(() => {
+            vm.$el.querySelector('.ide-status-pipeline button').click();
+
+            expect(vm.openRightPane).toHaveBeenCalledWith(rightSidebarViews.pipelines);
+          })
+          .then(done)
+          .catch(done.fail);
+      });
+    });
+
+    it('does not show merge request status', () => {
+      expect(findMRStatus()).toBe(null);
+    });
+  });
+
+  describe('with merge request in store', () => {
+    beforeEach(() => {
+      store.state.projects[TEST_PROJECT_ID].mergeRequests = {
+        [TEST_MERGE_REQUEST_ID]: {
+          web_url: TEST_MERGE_REQUEST_URL,
+          references: {
+            short: `!${TEST_MERGE_REQUEST_ID}`,
+          },
+        },
+      };
+      store.state.currentMergeRequestId = TEST_MERGE_REQUEST_ID;
+
+      createComponent();
+    });
+
+    it('shows merge request status', () => {
+      expect(findMRStatus().textContent.trim()).toEqual(`Merge request !${TEST_MERGE_REQUEST_ID}`);
+      expect(findMRStatus().querySelector('a').href).toEqual(TEST_MERGE_REQUEST_URL);
+    });
+  });
+});