test global components

frontend/src/plugins/globalComponents.test.js

@@ -0,0 +1,29 @@
+import GlobalComponents from './globalComponents.js'
+import Vue from 'vue'
+import 'vee-validate'
+
+jest.mock('vue')
+jest.mock('vee-validate', () => {
+  const originalModule = jest.requireActual('vee-validate')
+  return {
+    __esModule: true,
+    ...originalModule,
+    ValidationProvider: 'mocked validation provider',
+    ValidationObserver: 'mocked validation observer',
+  }
+})
+
+const vueComponentMock = jest.fn()
+Vue.component = vueComponentMock
+
+describe('global Components', () => {
+  GlobalComponents.install(Vue)
+
+  it('installs the validation provider', () => {
+    expect(vueComponentMock).toBeCalledWith('validation-provider', 'mocked validation provider')
+  })
+
+  it('installs the validation observer', () => {
+    expect(vueComponentMock).toBeCalledWith('validation-observer', 'mocked validation observer')
+  })
+})