[improvement] rename packages dir to src (#3659)

src/switch-cell/test/index.spec.js

@@ -0,0 +1,37 @@
+import SwitchCell from '..';
+import { mount } from '../../../test/utils';
+
+test('change event', () => {
+  const onChange = jest.fn();
+  const wrapper = mount(SwitchCell, {
+    context: {
+      on: {
+        change: onChange
+      }
+    }
+  });
+
+  wrapper.find('.van-switch').trigger('click');
+
+  expect(onChange).toHaveBeenCalledWith(true);
+});
+
+test('border prop', () => {
+  const wrapper = mount(SwitchCell, {
+    propsData: {
+      border: false
+    }
+  });
+
+  expect(wrapper).toMatchSnapshot();
+});
+
+test('cell-size prop', () => {
+  const wrapper = mount(SwitchCell, {
+    propsData: {
+      cellSize: 'large'
+    }
+  });
+
+  expect(wrapper).toMatchSnapshot();
+});