[improvement] optimize jest fn called judgement (#3029)

2019-03-21 18:57:44 +08:00
parent 7c4908a2e3
commit 8c051b8e1f
24 changed files with 63 additions and 64 deletions
@@ -77,16 +77,14 @@ test('function call options', done => {
  });

  instance.$emit('input', true);
-  expect(onClose.mock.calls.length).toEqual(0);
+  expect(onClose).toHaveBeenCalledTimes(0);

  Vue.nextTick(() => {
    const wrapper = document.querySelector('.van-image-preview');
    const swipe = wrapper.querySelector('.van-swipe__track');
    triggerDrag(swipe, 0, 0);
-    expect(onClose.mock.calls.length).toEqual(1);
-    expect(onClose.mock.calls).toEqual([
-      [{ index: 0, url: 'https://img.yzcdn.cn/1.png' }]
-    ]);
+    expect(onClose).toHaveBeenCalledTimes(1);
+    expect(onClose).toHaveBeenCalledWith({ index: 0, url: 'https://img.yzcdn.cn/1.png' });
    done();
  });
 });