blob: 2379a94bab6065eeb915e89e62d303fd776be8b2 [file] [log] [blame]
// Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// Dart test program for testing throw statement
// @dart = 2.9
import "package:expect/expect.dart";
class MyException {
const MyException();
}
class OtherException {
const OtherException();
}
class RethrowTest {
MyException currentException;
void throwException() {
currentException = new MyException();
throw currentException;
}
void testRethrowPastUncaught() {
try {
try {
try {
throwException();
Expect.fail("Should have thrown an exception");
} catch (e) {
Expect.equals(true, identical(e, currentException));
rethrow;
Expect.fail("Should have thrown an exception");
}
} on OtherException catch (e) {
Expect.fail("Should not have caught OtherException");
}
} catch (e) {
Expect.equals(true, identical(e, currentException));
}
}
void testRethrow() {
try {
try {
throwException();
Expect.fail("Should have thrown an exception");
} catch (e) {
Expect.equals(true, identical(e, currentException));
rethrow;
Expect.fail("Should have thrown an exception");
}
} catch (e) {
Expect.equals(true, identical(e, currentException));
}
}
}
main() {
RethrowTest t = new RethrowTest();
t.testRethrow();
t.testRethrowPastUncaught();
}