1 files changed, 23 insertions, 0 deletions
diff --git a/spec/javascripts/repo/components/repo_preview_spec.js b/spec/javascripts/repo/components/repo_preview_spec.js
new file mode 100644
index 00000000000..4920cf02083
--- /dev/null
+++ b/spec/javascripts/repo/components/repo_preview_spec.js
@@ -0,0 +1,23 @@
+import Vue from 'vue';
+import repoPreview from '~/repo/components/repo_preview.vue';
+import RepoStore from '~/repo/stores/repo_store';
+
+describe('RepoPreview', () => {
+  function createComponent() {
+    const RepoPreview = Vue.extend(repoPreview);
+
+    return new RepoPreview().$mount();
+  }
+
+  it('renders a div with the activeFile html', () => {
+    const activeFile = {
+      html: '<p class="file-content">html</p>',
+    };
+    RepoStore.activeFile = activeFile;
+
+    const vm = createComponent();
+
+    expect(vm.$el.tagName).toEqual('DIV');
+    expect(vm.$el.innerHTML).toContain(activeFile.html);
+  });
+});