Files
sdk/tests/language_strong/null_access_error_test.dart
T
Bob Nystrom 6c757957db Move the dev_compiler strong mode tests into sdk/tests/.
DDC's codegen test copies those files to a local "gen" directory so
that it can do stuff like splitting out the multitests before it
compiles them to JS.

I left all of that alone, so the rest of DDC's test infrastructure is
unchanged. The very first step that builds the "gen" directory just
copies from sdk/tests/..._strong/... instead and the rest is good to go.

I did not move not_yet_strong_tests.dart somewhere more accessible yet
because I'm not sure if kernel needs it or where it should go.

I did not create any status files because DDC doesn't need them and
there are no test suites for the new directories for the other
platforms.
2016-12-09 11:09:55 -08:00

52 lines
1.2 KiB
Dart

// 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.
import "package:expect/expect.dart";
class NullAccessTest {
static void testNullVariable() {
int variable;
bool exceptionCaught = false;
bool wrongExceptionCaught = false;
try {
variable++;
} on NoSuchMethodError catch (ex) {
exceptionCaught = true;
} catch (ex) {
wrongExceptionCaught = true;
}
Expect.isTrue(exceptionCaught);
Expect.isFalse(wrongExceptionCaught);
}
static int helperFunction(int parameter) {
return parameter++;
}
static void testNullFunctionCall() {
int variable;
bool exceptionCaught = false;
bool wrongExceptionCaught = false;
try {
variable = helperFunction(variable);
} on NoSuchMethodError catch (ex) {
exceptionCaught = true;
} catch (ex) {
wrongExceptionCaught = true;
}
Expect.isTrue(exceptionCaught);
Expect.isFalse(wrongExceptionCaught);
}
static void testMain() {
testNullVariable();
testNullFunctionCall();
}
}
main() {
NullAccessTest.testMain();
}