1 files changed, 76 insertions, 0 deletions
diff --git a/spec/frontend/vue_mr_widget/components/mr_widget_alert_message_spec.js b/spec/frontend/vue_mr_widget/components/mr_widget_alert_message_spec.js
new file mode 100644
index 00000000000..f78fcfb52b4
--- /dev/null
+++ b/spec/frontend/vue_mr_widget/components/mr_widget_alert_message_spec.js
@@ -0,0 +1,76 @@
+import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { GlLink } from '@gitlab/ui';
+import MrWidgetAlertMessage from '~/vue_merge_request_widget/components/mr_widget_alert_message.vue';
+
+describe('MrWidgetAlertMessage', () => {
+  let wrapper;
+
+  beforeEach(() => {
+    const localVue = createLocalVue();
+
+    wrapper = shallowMount(localVue.extend(MrWidgetAlertMessage), {
+      propsData: {},
+      localVue,
+    });
+  });
+
+  afterEach(() => {
+    wrapper.destroy();
+  });
+
+  describe('when type is not provided', () => {
+    it('should render a red message', done => {
+      wrapper.vm.$nextTick(() => {
+        expect(wrapper.classes()).toContain('danger_message');
+        expect(wrapper.classes()).not.toContain('warning_message');
+        done();
+      });
+    });
+  });
+
+  describe('when type === "danger"', () => {
+    it('should render a red message', done => {
+      wrapper.setProps({ type: 'danger' });
+      wrapper.vm.$nextTick(() => {
+        expect(wrapper.classes()).toContain('danger_message');
+        expect(wrapper.classes()).not.toContain('warning_message');
+        done();
+      });
+    });
+  });
+
+  describe('when type === "warning"', () => {
+    it('should render a red message', done => {
+      wrapper.setProps({ type: 'warning' });
+      wrapper.vm.$nextTick(() => {
+        expect(wrapper.classes()).toContain('warning_message');
+        expect(wrapper.classes()).not.toContain('danger_message');
+        done();
+      });
+    });
+  });
+
+  describe('when helpPath is not provided', () => {
+    it('should not render a help icon/link', done => {
+      wrapper.vm.$nextTick(() => {
+        const link = wrapper.find(GlLink);
+
+        expect(link.exists()).toBe(false);
+        done();
+      });
+    });
+  });
+
+  describe('when helpPath is provided', () => {
+    it('should render a help icon/link', done => {
+      wrapper.setProps({ helpPath: '/path/to/help/docs' });
+      wrapper.vm.$nextTick(() => {
+        const link = wrapper.find(GlLink);
+
+        expect(link.exists()).toBe(true);
+        expect(link.attributes().href).toBe('/path/to/help/docs');
+        done();
+      });
+    });
+  });
+});