chore: rename all legacy test cases

src/grid/test/index.legacy.js

@@ -0,0 +1,62 @@
+import { mount } from '../../../test';
+
+test('click grid item', () => {
+  const onClick = jest.fn();
+  const wrapper = mount({
+    template: `
+      <van-grid>
+        <van-grid-item @click="onClick" />
+      </van-grid>
+    `,
+    methods: {
+      onClick,
+    },
+  });
+
+  const Item = wrapper.find('.van-grid-item__content');
+  Item.trigger('click');
+
+  expect(onClick).toHaveBeenCalledTimes(1);
+});
+
+test('sqaure and set gutter', () => {
+  const wrapper = mount({
+    template: `
+      <van-grid square :column-num="2" gutter="10rem">
+        <van-grid-item />
+        <van-grid-item />
+        <van-grid-item />
+      </van-grid>
+    `,
+  });
+
+  expect(wrapper).toMatchSnapshot();
+});
+
+test('icon-size prop', () => {
+  const wrapper = mount({
+    template: `
+      <van-grid icon-size="10">
+        <van-grid-item icon="success" />
+      </van-grid>
+    `,
+  });
+
+  expect(wrapper).toMatchSnapshot();
+});
+
+test('render icon-slot', () => {
+  const wrapper = mount({
+    template: `
+      <van-grid icon-size="10">
+        <van-grid-item badge="1">
+          <template #icon>
+            <div>Custom Icon</div>
+          </template>
+        </van-grid-item>
+      </van-grid>
+    `,
+  });
+
+  expect(wrapper).toMatchSnapshot();
+});