1 files changed, 61 insertions, 0 deletions
diff --git a/spec/frontend/vue_shared/components/sidebar/labels_select_widget/dropdown_title_spec.js b/spec/frontend/vue_shared/components/sidebar/labels_select_widget/dropdown_title_spec.js
new file mode 100644
index 00000000000..d2401a1f725
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+++ b/spec/frontend/vue_shared/components/sidebar/labels_select_widget/dropdown_title_spec.js
@@ -0,0 +1,61 @@
+import { GlButton, GlLoadingIcon } from '@gitlab/ui';
+import { shallowMount, createLocalVue } from '@vue/test-utils';
+import Vuex from 'vuex';
+
+import DropdownTitle from '~/vue_shared/components/sidebar/labels_select_widget/dropdown_title.vue';
+
+import labelsSelectModule from '~/vue_shared/components/sidebar/labels_select_widget/store';
+
+import { mockConfig } from './mock_data';
+
+const localVue = createLocalVue();
+localVue.use(Vuex);
+
+const createComponent = (initialState = mockConfig) => {
+  const store = new Vuex.Store(labelsSelectModule());
+
+  store.dispatch('setInitialState', initialState);
+
+  return shallowMount(DropdownTitle, {
+    localVue,
+    store,
+    propsData: {
+      labelsSelectInProgress: false,
+    },
+  });
+};
+
+describe('DropdownTitle', () => {
+  let wrapper;
+
+  beforeEach(() => {
+    wrapper = createComponent();
+  });
+
+  afterEach(() => {
+    wrapper.destroy();
+  });
+
+  describe('template', () => {
+    it('renders component container element with string "Labels"', () => {
+      expect(wrapper.text()).toContain('Labels');
+    });
+
+    it('renders edit link', () => {
+      const editBtnEl = wrapper.find(GlButton);
+
+      expect(editBtnEl.exists()).toBe(true);
+      expect(editBtnEl.text()).toBe('Edit');
+    });
+
+    it('renders loading icon element when `labelsSelectInProgress` prop is true', () => {
+      wrapper.setProps({
+        labelsSelectInProgress: true,
+      });
+
+      return wrapper.vm.$nextTick(() => {
+        expect(wrapper.find(GlLoadingIcon).isVisible()).toBe(true);
+      });
+    });
+  });
+});