1 files changed, 59 insertions, 0 deletions
diff --git a/spec/frontend/vue_shared/components/rich_content_editor/rich_content_editor_spec.js b/spec/frontend/vue_shared/components/rich_content_editor/rich_content_editor_spec.js
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index 00000000000..549d89171c6
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+++ b/spec/frontend/vue_shared/components/rich_content_editor/rich_content_editor_spec.js
@@ -0,0 +1,59 @@
+import { shallowMount } from '@vue/test-utils';
+import RichContentEditor from '~/vue_shared/components/rich_content_editor/rich_content_editor.vue';
+import {
+  EDITOR_OPTIONS,
+  EDITOR_TYPES,
+  EDITOR_HEIGHT,
+  EDITOR_PREVIEW_STYLE,
+} from '~/vue_shared/components/rich_content_editor/constants';
+
+describe('Rich Content Editor', () => {
+  let wrapper;
+
+  const value = '## Some Markdown';
+  const findEditor = () => wrapper.find({ ref: 'editor' });
+
+  beforeEach(() => {
+    wrapper = shallowMount(RichContentEditor, {
+      propsData: { value },
+    });
+  });
+
+  describe('when content is loaded', () => {
+    it('renders an editor', () => {
+      expect(findEditor().exists()).toBe(true);
+    });
+
+    it('renders the correct content', () => {
+      expect(findEditor().props().initialValue).toBe(value);
+    });
+
+    it('provides the correct editor options', () => {
+      expect(findEditor().props().options).toEqual(EDITOR_OPTIONS);
+    });
+
+    it('has the correct preview style', () => {
+      expect(findEditor().props().previewStyle).toBe(EDITOR_PREVIEW_STYLE);
+    });
+
+    it('has the correct initial edit type', () => {
+      expect(findEditor().props().initialEditType).toBe(EDITOR_TYPES.wysiwyg);
+    });
+
+    it('has the correct height', () => {
+      expect(findEditor().props().height).toBe(EDITOR_HEIGHT);
+    });
+  });
+
+  describe('when content is changed', () => {
+    it('emits an input event with the changed content', () => {
+      const changedMarkdown = '## Changed Markdown';
+      const getMarkdownMock = jest.fn().mockReturnValueOnce(changedMarkdown);
+
+      findEditor().setMethods({ invoke: getMarkdownMock });
+      findEditor().vm.$emit('change');
+
+      expect(wrapper.emitted().input[0][0]).toBe(changedMarkdown);
+    });
+  });
+});