feat(Toast): new component (#50)

test/components/Toast.spec.ts

@@ -0,0 +1,25 @@
+import { defineComponent } from 'vue'
+import { describe, it, expect } from 'vitest'
+import App from '../../src/runtime/components/App.vue'
+import Toast, { type ToastProps } from '../../src/runtime/components/Toast.vue'
+import ComponentRender from '../component-render'
+
+const ToastWrapper = defineComponent({
+  components: {
+    UApp: App,
+    UToast: Toast
+  },
+  inheritAttrs: false,
+  template: '<UApp><UToast v-bind="$attrs" /></UApp>'
+})
+
+describe('Toast', () => {
+  it.each([
+    ['basic case', {}],
+    ['with class', { props: { class: '' } }],
+    ['with ui', { props: { ui: {} } }]
+  ])('renders %s correctly', async (nameOrHtml: string, options: { props?: ToastProps, slots?: any }) => {
+    const html = await ComponentRender(nameOrHtml, options, ToastWrapper)
+    expect(html).toMatchSnapshot()
+  })
+})