diff --git a/src/drawer/__test__/index.test.jsx b/src/drawer/__test__/index.test.jsx
new file mode 100644
index 000000000..56035fd88
--- /dev/null
+++ b/src/drawer/__test__/index.test.jsx
@@ -0,0 +1,153 @@
+import { mount } from '@vue/test-utils';
+import { describe, it, expect, vi } from 'vitest';
+import Drawer from '../Drawer.vue';
+import { ref, h } from 'vue';
+import { AppIcon } from 'tdesign-icons-vue-next';
+import { async } from 'regenerator-runtime';
+
+describe('Drawer', () => {
+  // test props
+  describe('props', () => {
+    it(': visible	', async () => {
+			const wrapper = mount(Drawer, {
+				props: {
+					visible: true,
+				},
+      });
+
+      expect(wrapper.find('.t-overlay').classes('t-overlay--active')).toBe(true)
+      expect(wrapper.find('.t-overlay').isVisible()).toBe(true)
+      await wrapper.setProps({
+        visible: false,
+      })
+    })
+
+    it(': closeOnOverlayClick', async () => {
+      let triggerOrigin = {};
+      const onClose = (trigger) => {
+        triggerOrigin = trigger.trigger;
+      };
+      const closeOverlayClick = ref(true);
+
+      const visible = ref(true);
+      const wrapper = mount({
+        render() {
+          return <Drawer visible={visible} closeOverlayClick={closeOverlayClick} onClose={onClose}/>
+        }
+      })
+
+      const $overlay = wrapper.findComponent({ name: 't-overlay' })
+      expect($overlay.exists()).toBeTruthy()
+      $overlay.vm.$emit('click')
+      expect(triggerOrigin).toBe('overlay')
+    })
+
+    it(': items', async () => {
+      const titleSidebar = ref([
+        {
+          title: '菜单一'
+        },
+        {
+          title: '菜单二'
+        }
+      ]);
+
+      const wrapper = mount({
+        render() {
+          return <Drawer items={titleSidebar} />
+        }
+      })
+
+      const $items = wrapper.findAll('.t-drawer__sidebar-item')
+      expect($items).toHaveLength(2)
+      titleSidebar.value.map(async (item, index)=> {
+        expect($items.at(index).text()).toEqual(item.title)
+      });
+    })
+  });
+
+  // test events
+  describe('event', () => {
+    it(': overlayClick', async () => {
+      const onOverlayClick = vi.fn();
+      const visible = ref(true);
+      const wrapper = mount({
+        render() {
+          return <Drawer visible={visible} onOverlayClick={onOverlayClick}/>
+        }
+      })
+
+      const $popup = wrapper.findComponent({ name: 't-popup' })
+      expect($popup.exists()).toBeTruthy()
+      $popup.vm.$emit('visible-change', visible.value)
+      expect($popup.emitted()['visible-change'].length).toBe(1)
+      expect($popup.emitted()['visible-change'][0]).toEqual([true])
+      expect(onOverlayClick).toBeCalledTimes(1)
+    })
+
+    it(': close', async () => {
+      const onClose = vi.fn();
+      const iconSidebar = ref([
+        {
+          title: '菜单一',
+          icon: () => h(AppIcon),
+        },
+        {
+          title: '菜单二',
+          icon: () => h(AppIcon),
+        }
+      ]);
+
+      const wrapper = mount({
+        render() {
+          return <Drawer items={iconSidebar} onClose={onClose} />
+        }
+      })
+
+      const $popup = wrapper.findComponent({ name: 't-popup' })
+      expect($popup.exists()).toBeTruthy()
+      $popup.vm.$emit('close')
+      expect($popup.emitted().close).toBeTruthy()
+      expect($popup.emitted().close.length).toBe(1)
+      expect(onClose).toBeCalledTimes(1)
+    })
+
+    it(': itemClick', async () => {
+      let clickItemValue = {};
+      const onItemClick = (index, item, context) => {
+        clickItemValue.index = index;
+        clickItemValue.item = item;
+      };
+      const iconSidebar = ref([
+        {
+          title: '菜单一',
+          icon: () => h(AppIcon),
+        },
+        {
+          title: '菜单二',
+          icon: () => h(AppIcon),
+        }
+      ]);
+
+      const wrapper = mount({
+        render() {
+          return <Drawer items={iconSidebar} onItemClick={ onItemClick } />
+        }
+      })
+
+      const $items = wrapper.findAll('.t-drawer__sidebar-item')
+      expect($items).toHaveLength(2)
+
+      const triggerClick = (index) => {
+        $items.at(index).trigger('click');
+        expect(clickItemValue.index).toEqual(index)
+        expect(clickItemValue.item).toEqual(iconSidebar.value[index])
+      }
+
+      iconSidebar.value.map(async (item, index)=> {
+        await triggerClick(index)
+      });
+
+    });
+  });
+})