Files
sdk/tests/language_strong/constructor_duplicate_initializers_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

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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.
// Check that initializers are not duplicated
class Class {
Class(var v)
: field_ = v
// Test against duplicate final field initializaion in initializing list.
, field_ = 2 /// 01: compile-time error
;
Class.field(this.field_)
// Test against duplicate final field initialization between initializing
// formals and initializer list.
: field_ = 2 /// 02: compile-time error
;
// Test against duplicate final field initialization in initializing formals.
Class.two_fields(this.field_
, this.field_ /// 03: compile-time error
);
final field_;
}
main() {
new Class(42);
new Class.field(42);
new Class.two_fields(42
, 42 /// 03: continued
);
}