From bb74fd0bd590d716f8dc6e2e4b07611580835420 Mon Sep 17 00:00:00 2001
From: neverland <chenjiahan@buaa.edu.cn>
Date: Sat, 19 May 2018 09:27:23 +0800
Subject: [PATCH] [Improvement] Rate: add test cases (#1103)

---
 packages/rate/test/index.spec.js | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 packages/rate/test/index.spec.js

diff --git a/packages/rate/test/index.spec.js b/packages/rate/test/index.spec.js
new file mode 100644
index 000000000..581cb588d
--- /dev/null
+++ b/packages/rate/test/index.spec.js
@@ -0,0 +1,19 @@
+import Rate from '../';
+import { mount } from '@vue/test-utils';
+
+test('change event', () => {
+  const wrapper = mount(Rate, {
+    propsData: {
+      disabled: true
+    }
+  });
+  const item4 = wrapper.findAll('.van-rate__item').at(3);
+
+  item4.trigger('click');
+  expect(wrapper.emitted('change')).toBeFalsy();
+
+  wrapper.vm.disabled = false;
+  item4.trigger('click');
+  expect(wrapper.emitted('input')[0][0]).toEqual(4);
+  expect(wrapper.emitted('change')[0][0]).toEqual(4);
+});