Add test cases

aws · Mar 9, 2023 · 8f20a23 · 8f20a23
1 parent 1796a8e
commit 8f20a23
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/packages/@aws-cdk/cloudformation-diff/test/deep-equal.test.ts b/packages/@aws-cdk/cloudformation-diff/test/deep-equal.test.ts
@@ -0,0 +1,11 @@
+import { deepEqual } from '../lib/diff/util';
+
+test('mangled strings', () => {
+  expect(deepEqual('foo', 'foo')).toBeTruthy();
+  expect(deepEqual('????', '文字化け')).toBeTruthy();
+  expect(deepEqual('?????', '🤦🏻‍♂️')).toBeTruthy();
+  expect(deepEqual('?', '\u{10ffff}')).toBeTruthy();
+  expect(deepEqual('\u007f', '\u007f')).toBeTruthy();
+  expect(deepEqual('?', '\u007f')).toBeFalsy();
+  expect(deepEqual('?', '\u0080')).toBeTruthy();
+});