1 files changed, 31 insertions, 1 deletions

diff --git a/spec/frontend/releases/components/release_block_assets_spec.js b/spec/frontend/releases/components/release_block_assets_spec.js
index 44b190b0d19..a85532a8118 100644
--- a/spec/frontend/releases/components/release_block_assets_spec.js
+++ b/spec/frontend/releases/components/release_block_assets_spec.js
@@ -4,6 +4,7 @@ import ReleaseBlockAssets from '~/releases/components/release_block_assets.vue';
 import { ASSET_LINK_TYPE } from '~/releases/constants';
 import { trimText } from 'helpers/text_helper';
 import { assets } from '../mock_data';
+import { cloneDeep } from 'lodash';
 
 describe('Release block assets', () => {
   let wrapper;
@@ -30,7 +31,7 @@ describe('Release block assets', () => {
     wrapper.findAll('h5').filter(h5 => h5.text() === sections[type]);
 
   beforeEach(() => {
-    defaultProps = { assets };
+    defaultProps = { assets: cloneDeep(assets) };
   });
 
   describe('with default props', () => {
@@ -96,6 +97,35 @@ describe('Release block assets', () => {
     });
   });
 
+  describe('sources', () => {
+    const testSources = ({ shouldSourcesBeRendered }) => {
+      assets.sources.forEach(s => {
+        expect(wrapper.find(`a[href="${s.url}"]`).exists()).toBe(shouldSourcesBeRendered);
+      });
+    };
+
+    describe('when the release has sources', () => {
+      beforeEach(() => {
+        createComponent(defaultProps);
+      });
+
+      it('renders sources', () => {
+        testSources({ shouldSourcesBeRendered: true });
+      });
+    });
+
+    describe('when the release does not have sources', () => {
+      beforeEach(() => {
+        delete defaultProps.assets.sources;
+        createComponent(defaultProps);
+      });
+
+      it('does not render any sources', () => {
+        testSources({ shouldSourcesBeRendered: false });
+      });
+    });
+  });
+
   describe('external vs internal links', () => {
     const containsExternalSourceIndicator = () =>
       wrapper.contains('[data-testid="external-link-indicator"]');