test(result): Complete the it.todo (#1240)

* test(result): 增加对title和desc的测试

Author: qinwencheng

packages/devui-vue/devui/result/__tests__/result.spec.ts

@@ -1,5 +1,11 @@
 import { mount } from '@vue/test-utils';
 import { Result } from '../index';
+import { useNamespace } from '../../shared/hooks/use-namespace';
+
+const ns = useNamespace('result', true);
+
+const titleClass = ns.e('title');
+const descClass = ns.e('desc');
 
 describe('result test', () => {
   it('result init render', async () => {
@@ -42,7 +48,28 @@ describe('result test', () => {
     expect(wrapper.element.children[3].innerHTML).toEqual('This is extra slot');
   });
 
-  it.todo('props title work well.');
+  it('props title', async () => {
+    const wrapper = mount(Result);
+    expect(wrapper.find(titleClass).exists()).toBe(true);
+    // 测试不传入值的情况
+    expect(wrapper.find(titleClass).text()).toBe('');
+    await wrapper.setProps({
+      title: '标题-测试title',
+    });
+    expect(wrapper.find(titleClass).text()).toBe('标题-测试title');
+  });
 
-  it.todo('props desc work well.');
+  it('props desc', async () => {
+    const wrapper = mount(Result);
+    expect(wrapper.find(titleClass).exists()).toBe(true);
+    // 测试不传入值的情况
+    expect(wrapper.find(titleClass).text()).toBe('');
+    expect(wrapper.find(descClass).text()).toBe('');
+    await wrapper.setProps({
+      title: '标题-测试desc',
+      desc: '描述-测试desc',
+    });
+    expect(wrapper.find(titleClass).text()).toBe('标题-测试desc');
+    expect(wrapper.find(descClass).text()).toBe('描述-测试desc');
+  });
 });