Merge branch '2.x' into dev

src/tab/test/__snapshots__/insert.legacy.js.snap

@@ -43,3 +43,21 @@ exports[`insert tab with child component 1`] = `
   </div>
 </div>
 `;
+
+exports[`insert tab with name dynamically 1`] = `
+<div class="van-tabs van-tabs--line">
+  <div class="van-tabs__wrap">
+    <div role="tablist" class="van-tabs__nav van-tabs__nav--line">
+      <div role="tab" class="van-tab"><span class="van-tab__text van-tab__text--ellipsis">1</span></div>
+      <div role="tab" aria-selected="true" class="van-tab van-tab--active"><span class="van-tab__text van-tab__text--ellipsis">2</span></div>
+      <div class="van-tabs__line" style="transform: translateX(0px) translateX(-50%);"></div>
+    </div>
+  </div>
+  <div class="van-tabs__content">
+    <div role="tabpanel" class="van-tab__pane" style="display: none;">
+      <!---->
+    </div>
+    <div role="tabpanel" class="van-tab__pane" style="">1</div>
+  </div>
+</div>
+`;

src/tab/test/insert.legacy.js

@@ -26,6 +26,27 @@ test('insert tab dynamically', async () => {
   expect(wrapper).toMatchSnapshot();
 });
 
+test('insert tab with name dynamically', async () => {
+  const wrapper = mount({
+    template: `
+      <van-tabs v-model="active">
+        <van-tab v-if="insert" title="1" name="bar">2</van-tab>
+        <van-tab title="2" name="foo">1</van-tab>
+      </van-tabs>
+    `,
+    data() {
+      return {
+        insert: false,
+        active: [{ name: 'foo', title: 'foo' }],
+      };
+    },
+  });
+
+  await later();
+  wrapper.setData({ insert: true });
+  expect(wrapper).toMatchSnapshot();
+});
+
 // this case will throw wierd error in index.spec.js
 // so separate it
 test('insert tab with child component', async () => {