2 files changed, 30 insertions, 18 deletions
diff --git a/spec/frontend/behaviors/markdown/paste_markdown_table_spec.js b/spec/frontend/behaviors/markdown/paste_markdown_table_spec.js
index a98919e2113..eab805382bd 100644
--- a/spec/frontend/behaviors/markdown/paste_markdown_table_spec.js
+++ b/spec/frontend/behaviors/markdown/paste_markdown_table_spec.js
@@ -57,6 +57,18 @@ describe('PasteMarkdownTable', () => {
 
       expect(new PasteMarkdownTable(data).isTable()).toBe(false);
     });
+
+    it('returns false when the table copy comes from a diff', () => {
+      data.types = ['text/html', 'text/plain'];
+      data.getData = jest.fn().mockImplementation(mimeType => {
+        if (mimeType === 'text/html') {
+          return '<table class="diff-wrap-lines"><tr><td>First</td><td>Second</td></tr></table>';
+        }
+        return 'First\tSecond';
+      });
+
+      expect(new PasteMarkdownTable(data).isTable()).toBe(false);
+    });
   });
 
   describe('convertToTableMarkdown', () => {
diff --git a/spec/frontend/behaviors/markdown/render_metrics_spec.js b/spec/frontend/behaviors/markdown/render_metrics_spec.js
index 3f7beeb817b..ab81ed6b8f0 100644
--- a/spec/frontend/behaviors/markdown/render_metrics_spec.js
+++ b/spec/frontend/behaviors/markdown/render_metrics_spec.js
@@ -11,20 +11,20 @@ const getElements = () => Array.from(document.getElementsByClassName('js-render-
 
 describe('Render metrics for Gitlab Flavoured Markdown', () => {
   it('does nothing when no elements are found', () => {
-    renderMetrics([]);
-
-    expect(mockEmbedGroup).not.toHaveBeenCalled();
+    return renderMetrics([]).then(() => {
+      expect(mockEmbedGroup).not.toHaveBeenCalled();
+    });
   });
 
   it('renders a vue component when elements are found', () => {
     document.body.innerHTML = `<div class="js-render-metrics" data-dashboard-url="${TEST_HOST}"></div>`;
 
-    renderMetrics(getElements());
-
-    expect(mockEmbedGroup).toHaveBeenCalledTimes(1);
-    expect(mockEmbedGroup).toHaveBeenCalledWith(
-      expect.objectContaining({ propsData: { urls: [`${TEST_HOST}`] } }),
-    );
+    return renderMetrics(getElements()).then(() => {
+      expect(mockEmbedGroup).toHaveBeenCalledTimes(1);
+      expect(mockEmbedGroup).toHaveBeenCalledWith(
+        expect.objectContaining({ propsData: { urls: [`${TEST_HOST}`] } }),
+      );
+    });
   });
 
   it('takes sibling metrics and groups them under a shared parent', () => {
@@ -36,14 +36,14 @@ describe('Render metrics for Gitlab Flavoured Markdown', () => {
       <div class="js-render-metrics" data-dashboard-url="${TEST_HOST}/3"></div>
     `;
 
-    renderMetrics(getElements());
-
-    expect(mockEmbedGroup).toHaveBeenCalledTimes(2);
-    expect(mockEmbedGroup).toHaveBeenCalledWith(
-      expect.objectContaining({ propsData: { urls: [`${TEST_HOST}/1`, `${TEST_HOST}/2`] } }),
-    );
-    expect(mockEmbedGroup).toHaveBeenCalledWith(
-      expect.objectContaining({ propsData: { urls: [`${TEST_HOST}/3`] } }),
-    );
+    return renderMetrics(getElements()).then(() => {
+      expect(mockEmbedGroup).toHaveBeenCalledTimes(2);
+      expect(mockEmbedGroup).toHaveBeenCalledWith(
+        expect.objectContaining({ propsData: { urls: [`${TEST_HOST}/1`, `${TEST_HOST}/2`] } }),
+      );
+      expect(mockEmbedGroup).toHaveBeenCalledWith(
+        expect.objectContaining({ propsData: { urls: [`${TEST_HOST}/3`] } }),
+      );
+    });
   });
 });