1 files changed, 19 insertions, 2 deletions
diff --git a/spec/frontend/repository/components/commit_info_spec.js b/spec/frontend/repository/components/commit_info_spec.js
index 34e941aa858..4e570346d97 100644
--- a/spec/frontend/repository/components/commit_info_spec.js
+++ b/spec/frontend/repository/components/commit_info_spec.js
@@ -21,9 +21,9 @@ const findAuthorName = () => wrapper.findByText(`${commit.authorName} authored`)
 const findCommitRowDescription = () => wrapper.find('pre');
 const findTitleHtml = () => wrapper.findByText(commit.titleHtml);
 
-const createComponent = async ({ commitMock = {} } = {}) => {
+const createComponent = async ({ commitMock = {}, prevBlameLink } = {}) => {
   wrapper = shallowMountExtended(CommitInfo, {
-    propsData: { commit: { ...commit, ...commitMock } },
+    propsData: { commit: { ...commit, ...commitMock }, prevBlameLink },
   });
 
   await nextTick();
@@ -35,6 +35,7 @@ describe('Repository last commit component', () => {
 
     expect(findUserLink().exists()).toBe(true);
     expect(findUserAvatarLink().exists()).toBe(true);
+    expect(findUserAvatarLink().props('imgAlt')).toBe("Test authorName's avatar");
   });
 
   it('hides author component when author does not exist', () => {
@@ -79,6 +80,22 @@ describe('Repository last commit component', () => {
     });
   });
 
+  describe('previous blame link', () => {
+    const prevBlameLink = '<a>Previous blame link</a>';
+
+    it('renders a previous blame link when it is present', () => {
+      createComponent({ prevBlameLink });
+
+      expect(wrapper.html()).toContain(prevBlameLink);
+    });
+
+    it('does not render a previous blame link when it is not present', () => {
+      createComponent({ prevBlameLink: null });
+
+      expect(wrapper.html()).not.toContain(prevBlameLink);
+    });
+  });
+
   it('sets correct CSS class if the commit message is empty', () => {
     createComponent({ commitMock: { message: '' } });