Johnni Winther
63373b9e9c
This allows for supporting customized message for scanner/parser errors. Change-Id: Ib9470c3d8231de69611bc672570ae8902e9c0e6e Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/177940 Reviewed-by: Brian Wilkerson <brianwilkerson@google.com> Commit-Queue: Johnni Winther <johnniwinther@google.com>
29 lines
1012 B
Dart
29 lines
1012 B
Dart
// Copyright (c) 2021, 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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import 'package:_fe_analyzer_shared/src/messages/codes.dart';
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void main() {
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test('#a', {'a': 'b'}, 'b');
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test('#a #a', {'a': 'b'}, 'b b');
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test('#a #b', {'a': 'b', 'b': 'c'}, 'b c');
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test('#a #b', {'a': '#b', 'b': 'c'}, '#b c');
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test('#a1 #a2', {'a1': 'b', 'a2': 'c'}, 'b c');
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test('#a1 #a2', {'a1': '#a2', 'a2': 'a2'}, '#a2 a2');
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test('#a1 #a1 #a2 #a2', {'a1': '#a2', 'a2': 'b'}, '#a2 #a2 b b');
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}
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void test(
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String template, Map<String, dynamic>? arguments, String expectedResult) {
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expect(expectedResult, applyArgumentsToTemplate(template, arguments!),
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'Unexpected result for replacing $arguments in "$template"');
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}
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void expect(expected, actual, String message) {
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if (expected != actual) {
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throw '$message: Expected "$expected", actual "$actual".';
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}
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}
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