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

src/notice-bar/test/__snapshots__/demo.spec.js.snap

@@ -0,0 +1,50 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`renders demo correctly 1`] = `
+<div>
+  <div>
+    <div role="alert" class="van-notice-bar"><i class="van-icon van-icon-volume-o van-notice-bar__left-icon">
+        <!----></i>
+      <div role="marquee" class="van-notice-bar__wrap">
+        <div class="van-notice-bar__content" style="padding-left: 0px; animation-delay: 1s; animation-duration: 0s;">足协杯战线连续第2年上演广州德比战，上赛季半决赛上恒大以两回合5-3的总比分淘汰富力。</div>
+      </div>
+    </div>
+  </div>
+  <div>
+    <div role="alert" class="van-notice-bar">
+      <div role="marquee" class="van-notice-bar__wrap">
+        <div class="van-notice-bar__content van-ellipsis" style="padding-left: 0px; animation-delay: 1s; animation-duration: 0s;">足协杯战线连续第2年上演广州德比战，上赛季半决赛上恒大以两回合5-3的总比分淘汰富力。</div>
+      </div>
+    </div>
+  </div>
+  <div>
+    <div role="alert" class="van-notice-bar van-notice-bar--wrapable">
+      <div role="marquee" class="van-notice-bar__wrap">
+        <div class="van-notice-bar__content" style="padding-left: 0px; animation-delay: 1s; animation-duration: 0s;">足协杯战线连续第2年上演广州德比战，上赛季半决赛上恒大以两回合5-3的总比分淘汰富力。</div>
+      </div>
+    </div>
+  </div>
+  <div>
+    <div role="alert" class="van-notice-bar">
+      <div role="marquee" class="van-notice-bar__wrap">
+        <div class="van-notice-bar__content" style="padding-left: 0px; animation-delay: 1s; animation-duration: 0s;">足协杯战线连续第2年上演广州德比战，上赛季半决赛上恒大以两回合5-3的总比分淘汰富力。</div>
+      </div><i class="van-icon van-icon-cross van-notice-bar__right-icon">
+        <!----></i>
+    </div>
+    <div role="alert" class="van-notice-bar">
+      <div role="marquee" class="van-notice-bar__wrap">
+        <div class="van-notice-bar__content" style="padding-left: 0px; animation-delay: 1s; animation-duration: 0s;">足协杯战线连续第2年上演广州德比战，上赛季半决赛上恒大以两回合5-3的总比分淘汰富力。</div>
+      </div><i class="van-icon van-icon-arrow van-notice-bar__right-icon">
+        <!----></i>
+    </div>
+  </div>
+  <div>
+    <div role="alert" class="van-notice-bar" style="color: rgb(25, 137, 250); background: rgb(236, 249, 255);"><i class="van-icon van-icon-info-o van-notice-bar__left-icon">
+        <!----></i>
+      <div role="marquee" class="van-notice-bar__wrap">
+        <div class="van-notice-bar__content" style="padding-left: 0px; animation-delay: 1s; animation-duration: 0s;">足协杯战线连续第2年上演广州德比战，上赛季半决赛上恒大以两回合5-3的总比分淘汰富力。</div>
+      </div>
+    </div>
+  </div>
+</div>
+`;

src/notice-bar/test/__snapshots__/index.spec.js.snap

@@ -0,0 +1,9 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`icon slot 1`] = `
+<div role="alert" class="van-notice-bar">Custom Left Icon<div role="marquee" class="van-notice-bar__wrap">
+    <div class="van-notice-bar__content" style="padding-left: 0px; animation-delay: 1s; animation-duration: 0s;">
+      Content
+    </div>
+  </div>Custom Right Icon</div>
+`;

src/notice-bar/test/demo.spec.js

@@ -0,0 +1,4 @@
+import Demo from '../demo';
+import demoTest from '../../../test/demo-test';
+
+demoTest(Demo);

src/notice-bar/test/index.spec.js

@@ -0,0 +1,31 @@
+import NoticeBar from '..';
+import { mount } from '../../../test/utils';
+
+test('close event', () => {
+  const wrapper = mount(NoticeBar, {
+    propsData: {
+      mode: 'closeable'
+    }
+  });
+  const close = wrapper.find('.van-notice-bar__right-icon');
+
+  close.trigger('click');
+  expect(wrapper.emitted('close')).toBeTruthy();
+});
+
+test('icon slot', () => {
+  const wrapper = mount({
+    template: `
+      <notice-bar>
+        Content
+        <template v-slot:left-icon>Custom Left Icon</template>
+        <template v-slot:right-icon>Custom Right Icon</template>
+      </notice-bar>
+    `,
+    components: {
+      NoticeBar
+    }
+  });
+
+  expect(wrapper).toMatchSnapshot();
+});