1 files changed, 37 insertions, 0 deletions
diff --git a/spec/javascripts/repo/components/ide_spec.js b/spec/javascripts/repo/components/ide_spec.js
new file mode 100644
index 00000000000..20b8dc25dcb
--- /dev/null
+++ b/spec/javascripts/repo/components/ide_spec.js
@@ -0,0 +1,37 @@
+import Vue from 'vue';
+import store from '~/ide/stores';
+import ide from '~/ide/components/ide.vue';
+import { createComponentWithStore } from '../../helpers/vue_mount_component_helper';
+import { file, resetStore } from '../helpers';
+
+describe('ide component', () => {
+  let vm;
+
+  beforeEach(() => {
+    const Component = Vue.extend(ide);
+
+    vm = createComponentWithStore(Component, store).$mount();
+  });
+
+  afterEach(() => {
+    vm.$destroy();
+
+    resetStore(vm.$store);
+  });
+
+  it('does not render panel right when no files open', () => {
+    expect(vm.$el.querySelector('.panel-right')).toBeNull();
+  });
+
+  it('renders panel right when files are open', (done) => {
+    vm.$store.state.trees['abcproject/mybranch'] = {
+      tree: [file()],
+    };
+
+    Vue.nextTick(() => {
+      expect(vm.$el.querySelector('.panel-right')).toBeNull();
+
+      done();
+    });
+  });
+});