add unit tests to action radius select

webapp/components/Select/ActionRadiusSelect.spec.js

@@ -0,0 +1,37 @@
+import { shallowMount } from '@vue/test-utils'
+import ActionRadiusSelect from './ActionRadiusSelect'
+
+const localVue = global.localVue
+const propsData = { value: 'regional' }
+
+describe('ActionRadiusSelect.', () => {
+  let wrapper
+  let mocks
+
+  beforeEach(() => {
+    mocks = {
+      $t: jest.fn(),
+    }
+  })
+
+  describe('mount', () => {
+    const Wrapper = () => {
+      return shallowMount(ActionRadiusSelect, { propsData, mocks, localVue })
+    }
+
+    beforeEach(() => {
+      wrapper = Wrapper()
+    })
+    it('renders the select', () => {
+      expect(wrapper.findComponent(ActionRadiusSelect).exists()).toBe(true)
+    })
+
+    describe('when an option is selected', () => {
+      it('emits a change event with the new value', () => {
+        const select = wrapper.find('select')
+        select.trigger('change')
+        expect(wrapper.emitted().change[0]).toEqual(['regional'])
+      })
+    })
+  })
+})