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40b6741778
This CL modifies the Dart source used from test.py such that it takes `syntax error` into account as an expected outcome in test files (so that we can have `//# 01: syntax error` with a similar meaning as `//# 01: compile-time error`). For all tools except the spec_parser, `syntax error` is the same outcome as `compile-time error`; that is, nobody else will see the difference. For the spec_parser, `syntax error` is the outcome where parsing has failed; `compile-time error` is taken to mean some other compile-time error, i.e., the spec_parser is expected to _succeed_ when the expected outcome is `compile-time error`. Test files in language and language_2 have been adjusted to use the outcome `syntax error` where appropriate. The status files in language and language_2 for the spec_parser have been adjusted such that they fit all the new `syntax error` outcomes in test files. Other status files have been adjusted in a few cases where tests were corrected (because a compile-time error which was clearly not intended to be a syntax error turned out to be caused by a typo, which means that the actual compile-time error has never been tested). The spec grammar Dart.g was adjusted in a few cases, when some bugs were discovered. In particular, the treatment of Function has been changed: It is now known by the parser that Function does not take any type arguments. This makes no difference for developers, because they cannot declare a type named Function anyway, but it means that a number of tricky parsing issues were resolved. Dart.g was also adjusted to allow `qualified` to contain three identifiers, which is an old bug (preventing things like metadata on the form `@p.C.myConst`). Change-Id: Ie420887d45c882ef97c84143365219f8aa0d2933 Reviewed-on: https://dart-review.googlesource.com/18262 Commit-Queue: Erik Ernst <eernst@google.com> Reviewed-by: Bob Nystrom <rnystrom@google.com> Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
68 lines
1.9 KiB
Dart
68 lines
1.9 KiB
Dart
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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class S {}
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class G<T> {}
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class M {}
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class T = S with M;
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typedef T0 = S with M; // //# 00: syntax error
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abstract class TA = S with M;
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class T1 = final S with M; // //# 01: syntax error
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class T2 = var S with M; // //# 02: syntax error
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class T3 = const S with M; // //# 03: syntax error
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class T4 = static S with M; // //# 04: syntax error
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class T5 = external S with M; // //# 05: syntax error
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class T6 = G<int> with M;
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class T7 = G<Map<String, int>> with M;
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class C0 extends abstract S with M { } // //# 06: syntax error
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class C1 extends final S with M { } // //# 07: syntax error
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class C2 extends var S with M { } // //# 08: syntax error
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class C3 extends const S with M { } // //# 09: syntax error
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class C4 extends static S with M { } // //# 10: syntax error
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class C5 extends external S with M { } // //# 11: syntax error
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class C6 extends G<int> with M {}
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class C7 extends G<Map<String, int>> with M {}
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class D0 extends S
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with
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M
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implements M // //# 12: syntax error
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implements
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M {}
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class D1 extends T {}
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class X = S; // //# 14: syntax error
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main() {
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new T();
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new TA(); // //# 13: static type warning, runtime error
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new T1(); // //# 01: continued
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new T2(); // //# 02: continued
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new T3(); // //# 03: continued
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new T4(); // //# 04: continued
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new T5(); // //# 05: continued
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new T6();
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new T7();
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new C0(); // //# 06: continued
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new C1(); // //# 07: continued
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new C2(); // //# 08: continued
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new C3(); // //# 09: continued
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new C4(); // //# 10: continued
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new C5(); // //# 11: continued
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new C6();
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new C7();
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new D0(); // //# 12: continued
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new D1();
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new X(); // //# 14: continued
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}
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