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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>
86 lines
1.5 KiB
Dart
86 lines
1.5 KiB
Dart
// Copyright (c) 2015, 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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// Verify that the individual variable declarations inside a variable
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// declaration list are not allowed to be annotated with metadata.
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const annotation = null;
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var
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@annotation //# 01: syntax error
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v1,
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@annotation //# 02: syntax error
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v2;
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int
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@annotation //# 03: syntax error
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v3,
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@annotation //# 04: syntax error
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v4;
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class C {
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var
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@annotation //# 05: syntax error
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f1,
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@annotation //# 06: syntax error
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f2;
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int
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@annotation //# 07: syntax error
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f3,
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@annotation //# 08: syntax error
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f4;
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}
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use(x) => x;
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main() {
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use(v1);
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use(v2);
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use(v3);
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use(v4);
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C c = new C();
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use(c.f1);
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use(c.f2);
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use(c.f3);
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use(c.f4);
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var
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@annotation //# 09: syntax error
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l1,
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@annotation //# 10: syntax error
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l2;
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int
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@annotation //# 11: syntax error
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l3,
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@annotation //# 12: syntax error
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l4;
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use(l1);
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use(l2);
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use(l3);
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use(l4);
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for (var
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@annotation //# 13: syntax error
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i1 = 0,
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@annotation //# 14: syntax error
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i2 = 0;;) {
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use(i1);
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use(i2);
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break;
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}
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for (int
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@annotation //# 15: syntax error
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i3 = 0,
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@annotation //# 16: syntax error
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i4 = 0;;) {
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use(i3);
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use(i4);
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break;
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}
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}
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