1 files changed, 52 insertions, 0 deletions
diff --git a/spec/frontend/sidebar/components/incidents/escalation_status_spec.js b/spec/frontend/sidebar/components/incidents/escalation_status_spec.js
new file mode 100644
index 00000000000..7a736624fc0
--- /dev/null
+++ b/spec/frontend/sidebar/components/incidents/escalation_status_spec.js
@@ -0,0 +1,52 @@
+import { GlDropdown, GlDropdownItem } from '@gitlab/ui';
+import { mountExtended } from 'helpers/vue_test_utils_helper';
+import EscalationStatus from '~/sidebar/components/incidents/escalation_status.vue';
+import {
+  STATUS_LABELS,
+  STATUS_TRIGGERED,
+  STATUS_ACKNOWLEDGED,
+} from '~/sidebar/components/incidents/constants';
+
+describe('EscalationStatus', () => {
+  let wrapper;
+
+  function createComponent(props) {
+    wrapper = mountExtended(EscalationStatus, {
+      propsData: {
+        value: STATUS_TRIGGERED,
+        ...props,
+      },
+    });
+  }
+
+  afterEach(() => {
+    wrapper.destroy();
+  });
+
+  const findDropdownComponent = () => wrapper.findComponent(GlDropdown);
+  const findDropdownItems = () => wrapper.findAllComponents(GlDropdownItem);
+
+  describe('status', () => {
+    it('shows the current status', () => {
+      createComponent({ value: STATUS_ACKNOWLEDGED });
+
+      expect(findDropdownComponent().props('text')).toBe(STATUS_LABELS[STATUS_ACKNOWLEDGED]);
+    });
+
+    it('shows the None option when status is null', () => {
+      createComponent({ value: null });
+
+      expect(findDropdownComponent().props('text')).toBe('None');
+    });
+  });
+
+  describe('events', () => {
+    it('selects an item', async () => {
+      createComponent();
+
+      await findDropdownItems().at(1).vm.$emit('click');
+
+      expect(wrapper.emitted().input[0][0]).toBe(STATUS_ACKNOWLEDGED);
+    });
+  });
+});