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

src/radio/test/__snapshots__/demo.spec.js.snap

@@ -0,0 +1,80 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`renders demo correctly 1`] = `
+<div>
+  <div>
+    <div role="radiogroup" class="demo-radio-group van-radio-group">
+      <div role="radio" tabindex="0" aria-checked="true" class="van-radio">
+        <div class="van-radio__icon van-radio__icon--round van-radio__icon--checked"><i class="van-icon van-icon-success">
+            <!----></i></div><span class="van-radio__label">单选框 1</span>
+      </div>
+      <div role="radio" tabindex="-1" aria-checked="false" class="van-radio">
+        <div class="van-radio__icon van-radio__icon--round"><i class="van-icon van-icon-success">
+            <!----></i></div><span class="van-radio__label">单选框 2</span>
+      </div>
+    </div>
+  </div>
+  <div>
+    <div role="radiogroup" class="demo-radio-group van-radio-group">
+      <div role="radio" tabindex="-1" aria-checked="false" class="van-radio">
+        <div class="van-radio__icon van-radio__icon--round van-radio__icon--disabled"><i class="van-icon van-icon-success">
+            <!----></i></div><span class="van-radio__label van-radio__label--disabled">单选框 1</span>
+      </div>
+      <div role="radio" tabindex="-1" aria-checked="true" class="van-radio">
+        <div class="van-radio__icon van-radio__icon--round van-radio__icon--disabled van-radio__icon--checked"><i class="van-icon van-icon-success">
+            <!----></i></div><span class="van-radio__label van-radio__label--disabled">单选框 2</span>
+      </div>
+    </div>
+  </div>
+  <div>
+    <div role="radiogroup" class="demo-radio-group van-radio-group">
+      <div role="radio" tabindex="0" aria-checked="true" class="van-radio">
+        <div class="van-radio__icon van-radio__icon--round van-radio__icon--checked"><i class="van-icon van-icon-success" style="border-color: #07c160; background-color: rgb(7, 193, 96);">
+            <!----></i></div><span class="van-radio__label">
+        单选框 1
+      </span>
+      </div>
+      <div role="radio" tabindex="-1" aria-checked="false" class="van-radio">
+        <div class="van-radio__icon van-radio__icon--round"><i class="van-icon van-icon-success">
+            <!----></i></div><span class="van-radio__label">
+        单选框 2
+      </span>
+      </div>
+    </div>
+  </div>
+  <div>
+    <div role="radiogroup" class="demo-radio-group van-radio-group">
+      <div role="radio" tabindex="0" aria-checked="true" class="van-radio">
+        <div class="van-radio__icon van-radio__icon--round van-radio__icon--checked"><img src="https://img.yzcdn.cn/vant/user-active.png"></div><span class="van-radio__label">
+        单选框 1
+        </span>
+      </div>
+      <div role="radio" tabindex="-1" aria-checked="false" class="van-radio">
+        <div class="van-radio__icon van-radio__icon--round"><img src="https://img.yzcdn.cn/vant/user-inactive.png"></div><span class="van-radio__label">
+        单选框 2
+        </span>
+      </div>
+    </div>
+  </div>
+  <div>
+    <div role="radiogroup" class="van-radio-group">
+      <div class="van-cell-group van-hairline--top-bottom">
+        <div class="van-cell van-cell--clickable">
+          <div class="van-cell__title"><span>单选框1</span></div>
+          <div role="radio" tabindex="0" aria-checked="true" class="van-radio">
+            <div class="van-radio__icon van-radio__icon--round van-radio__icon--checked"><i class="van-icon van-icon-success">
+                <!----></i></div>
+          </div>
+        </div>
+        <div class="van-cell van-cell--clickable">
+          <div class="van-cell__title"><span>单选框2</span></div>
+          <div role="radio" tabindex="-1" aria-checked="false" class="van-radio">
+            <div class="van-radio__icon van-radio__icon--round"><i class="van-icon van-icon-success">
+                <!----></i></div>
+          </div>
+        </div>
+      </div>
+    </div>
+  </div>
+</div>
+`;

src/radio/test/demo.spec.js

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+import Demo from '../demo';
+import demoTest from '../../../test/demo-test';
+
+demoTest(Demo);

src/radio/test/index.spec.js

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+import Radio from '..';
+import RadioGroup from '../../radio-group';
+import { mount } from '../../../test/utils';
+
+test('radio-group change', () => {
+  const wrapper = mount({
+    template: `
+      <radio-group v-model="result" @change="$emit('change', $event)">
+        <radio
+          v-for="item in list"
+          :key="item"
+          :name="item"
+          :disabled="item === 'd'"
+        >
+          label
+        </radio>
+      </radio-group>
+    `,
+    components: {
+      Radio,
+      RadioGroup
+    },
+    data() {
+      return {
+        result: 'a',
+        list: ['a', 'b', 'c', 'd']
+      };
+    }
+  });
+
+  const icons = wrapper.findAll('.van-radio__icon');
+  const labels = wrapper.findAll('.van-radio__label');
+
+  icons.at(2).trigger('click');
+  expect(wrapper.vm.result).toEqual('c');
+  expect(wrapper.emitted('change')[0][0]).toEqual('c');
+
+  labels.at(1).trigger('click');
+  expect(wrapper.vm.result).toEqual('b');
+  expect(wrapper.emitted('change')[1][0]).toEqual('b');
+
+  icons.at(3).trigger('click');
+  labels.at(3).trigger('click');
+  expect(wrapper.vm.result).toEqual('b');
+});