Moves missing branch into a vue filefl-mr-widget-missing-branch

1 files changed, 9 insertions, 25 deletions

diff --git a/spec/javascripts/vue_mr_widget/components/states/mr_widget_missing_branch_spec.js b/spec/javascripts/vue_mr_widget/components/states/mr_widget_missing_branch_spec.js
index 720effb5c1c..3d7f4abd420 100644
--- a/spec/javascripts/vue_mr_widget/components/states/mr_widget_missing_branch_spec.js
+++ b/spec/javascripts/vue_mr_widget/components/states/mr_widget_missing_branch_spec.js
@@ -1,38 +1,22 @@
 import Vue from 'vue';
-import missingBranchComponent from '~/vue_merge_request_widget/components/states/mr_widget_missing_branch';
-
-const createComponent = () => {
-  const Component = Vue.extend(missingBranchComponent);
-  const mr = {
-    sourceBranchRemoved: true,
-  };
-
-  return new Component({
-    el: document.createElement('div'),
-    propsData: { mr },
-  });
-};
+import missingBranchComponent from '~/vue_merge_request_widget/components/states/mr_widget_missing_branch.vue';
+import mountComponent from '../../../helpers/vue_mount_component_helper';
 
 describe('MRWidgetMissingBranch', () => {
-  describe('props', () => {
-    it('should have props', () => {
-      const mrProp = missingBranchComponent.props.mr;
+  let vm;
 
-      expect(mrProp.type instanceof Object).toBeTruthy();
-      expect(mrProp.required).toBeTruthy();
-    });
+  beforeEach(() => {
+    const Component = Vue.extend(missingBranchComponent);
+    vm = mountComponent(Component, { mr: { sourceBranchRemoved: true } });
   });
 
-  describe('components', () => {
-    it('should have components added', () => {
-      expect(missingBranchComponent.components['mr-widget-merge-help']).toBeDefined();
-    });
+  afterEach(() => {
+    vm.$destroy();
   });
 
   describe('computed', () => {
     describe('missingBranchName', () => {
       it('should return proper branch name', () => {
-        const vm = createComponent();
         expect(vm.missingBranchName).toEqual('source');
 
         vm.mr.sourceBranchRemoved = false;
@@ -43,7 +27,7 @@ describe('MRWidgetMissingBranch', () => {
 
   describe('template', () => {
     it('should have correct elements', () => {
-      const el = createComponent().$el;
+      const el = vm.$el;
       const content = el.textContent.replace(/\n(\s)+/g, ' ').trim();
 
       expect(el.classList.contains('mr-widget-body')).toBeTruthy();