test(Divider): add demo test

example/app.json

@@ -83,6 +83,7 @@
     "van-dialog": "./dist/dialog/index",
     "van-dialog-demo": "./dist/dialog/demo/index",
     "van-divider": "./dist/divider/index",
+    "van-divider-demo": "./dist/divider/demo/index",
     "van-empty": "./dist/empty/index",
     "van-field": "./dist/field/index",
     "van-goods-action": "./dist/goods-action/index",

example/pages/divider/index.wxml

@@ -1,17 +1 @@
-<demo-block custom-class="white" title="基础用法" padding>
-  <van-divider />
-</demo-block>
-
-<demo-block custom-class="white" title="内容位置" padding>
-  <van-divider content-position="center">文本</van-divider>
-  <van-divider content-position="left">文本</van-divider>
-  <van-divider content-position="right">文本</van-divider>
-</demo-block>
-
-<demo-block custom-class="white" title="虚线" padding>
-  <van-divider dashed />
-</demo-block>
-
-<demo-block custom-class="white" title="自定义样式" padding>
-  <van-divider content-position="center" custom-style="color: #1989fa;border-color: #1989fa;font-size: 18px;">文本</van-divider>
-</demo-block>
+<van-divider-demo />

example/pages/divider/index.wxss

@@ -1,3 +0,0 @@
-page {
-  background-color: white;
-}

packages/divider/demo/index.json

@@ -0,0 +1,7 @@
+{
+  "component": true,
+  "usingComponents": {
+    "van-divider": "../../divider/index",
+    "demo-block": "../../../example/components/demo-block/index"
+  }
+}

packages/divider/demo/index.ts

@@ -0,0 +1,5 @@
+import { VantComponent } from '../../common/component';
+
+VantComponent({
+  data: {},
+});

packages/divider/demo/index.wxml

@@ -0,0 +1,17 @@
+<demo-block custom-class="white" title="基础用法" padding>
+  <van-divider />
+</demo-block>
+
+<demo-block custom-class="white" title="内容位置" padding>
+  <van-divider content-position="center">文本</van-divider>
+  <van-divider content-position="left">文本</van-divider>
+  <van-divider content-position="right">文本</van-divider>
+</demo-block>
+
+<demo-block custom-class="white" title="虚线" padding>
+  <van-divider dashed />
+</demo-block>
+
+<demo-block custom-class="white" title="自定义样式" padding>
+  <van-divider content-position="center" custom-style="color: #1989fa;border-color: #1989fa;font-size: 18px;">文本</van-divider>
+</demo-block>

packages/divider/test/__snapshots__/demo.spec.ts.snap

@@ -0,0 +1,102 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`should render demo and match snapshot 1`] = `
+<main>
+  <demo-block
+    customClass="white"
+  >
+    <wx-view
+      class="custom-class demo-block van-clearfix demo-block--padding"
+    >
+      <wx-view
+        class="demo-block__title"
+      >
+        基础用法
+      </wx-view>
+      <van-divider>
+        <wx-view
+          class="custom-class van-divider"
+          style=""
+        />
+      </van-divider>
+    </wx-view>
+  </demo-block>
+  <demo-block
+    customClass="white"
+  >
+    <wx-view
+      class="custom-class demo-block van-clearfix demo-block--padding"
+    >
+      <wx-view
+        class="demo-block__title"
+      >
+        内容位置
+      </wx-view>
+      <van-divider>
+        <wx-view
+          class="custom-class van-divider van-divider--center"
+          style=""
+        >
+          文本
+        </wx-view>
+      </van-divider>
+      <van-divider>
+        <wx-view
+          class="custom-class van-divider van-divider--left"
+          style=""
+        >
+          文本
+        </wx-view>
+      </van-divider>
+      <van-divider>
+        <wx-view
+          class="custom-class van-divider van-divider--right"
+          style=""
+        >
+          文本
+        </wx-view>
+      </van-divider>
+    </wx-view>
+  </demo-block>
+  <demo-block
+    customClass="white"
+  >
+    <wx-view
+      class="custom-class demo-block van-clearfix demo-block--padding"
+    >
+      <wx-view
+        class="demo-block__title"
+      >
+        虚线
+      </wx-view>
+      <van-divider>
+        <wx-view
+          class="custom-class van-divider van-divider--dashed"
+          style=""
+        />
+      </van-divider>
+    </wx-view>
+  </demo-block>
+  <demo-block
+    customClass="white"
+  >
+    <wx-view
+      class="custom-class demo-block van-clearfix demo-block--padding"
+    >
+      <wx-view
+        class="demo-block__title"
+      >
+        自定义样式
+      </wx-view>
+      <van-divider>
+        <wx-view
+          class="custom-class van-divider van-divider--center"
+          style=";color: #1989fa;border-color: #1989fa;font-size: 18px;"
+        >
+          文本
+        </wx-view>
+      </van-divider>
+    </wx-view>
+  </demo-block>
+</main>
+`;

packages/divider/test/demo.spec.ts

@@ -0,0 +1,11 @@
+import path from 'path';
+import simulate from 'miniprogram-simulate';
+
+test('should render demo and match snapshot', () => {
+  const id = simulate.load(path.resolve(__dirname, '../demo/index'), {
+    rootPath: path.resolve(__dirname, '../../'),
+  });
+  const comp = simulate.render(id);
+  comp.attach(document.createElement('parent-wrapper'));
+  expect(comp.toJSON()).toMatchSnapshot();
+});