test: auto-cleanup

Author: timdeschryver

projects/testing-library/tests/auto-cleanup.spec.ts

@@ -0,0 +1,18 @@
+import { Component } from '@angular/core';
+import { render } from '../src/public_api';
+
+@Component({
+  selector: 'fixture',
+  template: `
+    Hello!
+  `,
+})
+class FixtureComponent {}
+
+test('first', async () => {
+  await render(FixtureComponent);
+});
+
+test('second', () => {
+  expect(document.body.innerHTML).toEqual('');
+});

projects/testing-library/tsconfig.lib.json

@@ -11,7 +11,7 @@
     "emitDecoratorMetadata": true,
     "experimentalDecorators": true,
     "importHelpers": true,
-    "types": ["./types", "@types/node"],
+    "types": ["@types/jest", "@types/node"],
     "lib": ["dom", "es2015", "es2018.promise"]
   },
   "angularCompilerOptions": {