test(createSelectorQuery): 新增组件根多节点测试

pages/API/create-selector-query/selector-query-child-multi.uvue

+<template>
+  <view class="selector-query-view">
+    <text>selector-query</text>
+    <text class="text red">{{text1}}</text>
+  </view>
+  <view class="selector-query-view">
+    <text>selector-query</text>
+    <text class="text green">{{text2}}</text>
+  </view>
+  <view v-if="text1.length>0">1</view>
+  <text>{{text3}}</text>
+</template>
+
+<script>
+  export default {
+    data() {
+      return {
+        text1: "",
+        text2: "",
+        text3: "test-text-node",
+        viewCount: 0,
+        selectCount: 0,
+        selectAllCount: 0,
+        show: false
+      }
+    },
+    mounted() {
+      uni.createSelectorQuery().in(this).select('.selector-query-view').boundingClientRect().exec((ret) => {
+        this.text1 = JSON.stringify(ret)
+        if (ret.length == 1) {
+          this.selectCount = ret.length
+        }
+      })
+      uni.createSelectorQuery().in(this).selectAll('.selector-query-view').boundingClientRect().exec((ret) => {
+        this.text2 = JSON.stringify(ret)
+        if (ret.length == 1) {
+          this.selectAllCount = (ret[0] as NodeInfo[]).length
+        }
+      })
+    }
+  }
+</script>
+
+<style>
+  .green {
+    border: 3px solid green;
+  }
+
+  .red {
+    border: 3px solid red;
+  }
+
+  .view {
+    border: 3px dashed lime;
+    padding: 10px;
+  }
+
+  .text {
+    margin-top: 20px;
+    padding: 5px;
+  }
+</style>