1 files changed, 35 insertions, 0 deletions
diff --git a/spec/javascripts/ide/components/external_link_spec.js b/spec/javascripts/ide/components/external_link_spec.js
new file mode 100644
index 00000000000..b3d94c041fa
--- /dev/null
+++ b/spec/javascripts/ide/components/external_link_spec.js
@@ -0,0 +1,35 @@
+import Vue from 'vue';
+import externalLink from '~/ide/components/external_link.vue';
+import createVueComponent from '../../helpers/vue_mount_component_helper';
+import { file } from '../helpers';
+
+describe('ExternalLink', () => {
+  const activeFile = file();
+  let vm;
+
+  function createComponent() {
+    const ExternalLink = Vue.extend(externalLink);
+
+    activeFile.permalink = 'test';
+
+    return createVueComponent(ExternalLink, {
+      file: activeFile,
+    });
+  }
+
+  afterEach(() => {
+    vm.$destroy();
+  });
+
+  it('renders the external link with the correct href', done => {
+    activeFile.binary = true;
+    vm = createComponent();
+
+    vm.$nextTick(() => {
+      const openLink = vm.$el.querySelector('a');
+
+      expect(openLink.href).toMatch(`/${activeFile.permalink}`);
+      done();
+    });
+  });
+});