Add Fork/Cancel confirmation to "Replace"/"Delete" buttons

Fix https://gitlab.com/gitlab-org/gitlab-ce/issues/30637

1 files changed, 37 insertions, 0 deletions

diff --git a/spec/javascripts/blob/blob_fork_suggestion_spec.js b/spec/javascripts/blob/blob_fork_suggestion_spec.js
new file mode 100644
index 00000000000..d0d64d75957
--- /dev/null
+++ b/spec/javascripts/blob/blob_fork_suggestion_spec.js
@@ -0,0 +1,37 @@
+import BlobForkSuggestion from '~/blob/blob_fork_suggestion';
+
+describe('BlobForkSuggestion', () => {
+  let blobForkSuggestion;
+
+  const openButtons = [document.createElement('div')];
+  const forkButtons = [document.createElement('a')];
+  const cancelButtons = [document.createElement('div')];
+  const suggestionSections = [document.createElement('div')];
+  const actionTextPieces = [document.createElement('div')];
+
+  beforeEach(() => {
+    blobForkSuggestion = new BlobForkSuggestion({
+      openButtons,
+      forkButtons,
+      cancelButtons,
+      suggestionSections,
+      actionTextPieces,
+    });
+  });
+
+  afterEach(() => {
+    blobForkSuggestion.destroy();
+  });
+
+  it('showSuggestionSection', () => {
+    blobForkSuggestion.showSuggestionSection('/foo', 'foo');
+    expect(suggestionSections[0].classList.contains('hidden')).toEqual(false);
+    expect(forkButtons[0].getAttribute('href')).toEqual('/foo');
+    expect(actionTextPieces[0].textContent).toEqual('foo');
+  });
+
+  it('hideSuggestionSection', () => {
+    blobForkSuggestion.hideSuggestionSection();
+    expect(suggestionSections[0].classList.contains('hidden')).toEqual(true);
+  });
+});