Always leave at least an error listener

14f070a5 · Alexandru Dima · abfe8ac7 · 14f070a5
隐藏空白更改
内联并排

Showing with 2 addition and 0 deletion

src/vs/base/test/common/stream.test.ts src/vs/base/test/common/stream.test.ts +2 -0

未找到文件。
--- a/src/vs/base/test/common/stream.test.ts
+++ b/src/vs/base/test/common/stream.test.ts
@@ -106,6 +106,8 @@ suite('Stream', () => {
 		error = false;
 		stream.removeListener('error', errorListener);

+		// always leave at least one error listener to streams to avoid unexpected errors during test running
+		stream.on('error', () => { });
 		stream.error(new Error());
 		assert.equal(error, false);
 	});