| // Copyright (c) 2017, 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:analyzer/dart/ast/ast.dart'; |
| import 'package:analyzer/dart/ast/token.dart' as analyzer; |
| import 'package:analyzer/dart/ast/token.dart' show Token, TokenType; |
| import 'package:analyzer/error/error.dart'; |
| import 'package:analyzer/error/listener.dart' show ErrorReporter; |
| import 'package:analyzer/src/dart/scanner/scanner.dart'; |
| import 'package:analyzer/src/generated/parser.dart' as analyzer; |
| import 'package:analyzer/src/generated/utilities_dart.dart'; |
| import 'package:analyzer/src/string_source.dart'; |
| import 'package:front_end/src/fasta/fasta_codes.dart' |
| show LocatedMessage, Message; |
| import 'package:front_end/src/fasta/kernel/kernel_builder.dart'; |
| import 'package:front_end/src/fasta/kernel/kernel_library_builder.dart'; |
| import 'package:front_end/src/fasta/scanner/error_token.dart' show ErrorToken; |
| import 'package:front_end/src/fasta/scanner/string_scanner.dart'; |
| import 'package:test/test.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import 'parser_fasta_listener.dart'; |
| import 'parser_test.dart'; |
| import 'test_support.dart'; |
| |
| main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(ClassMemberParserTest_Fasta); |
| defineReflectiveTests(ComplexParserTest_Fasta); |
| defineReflectiveTests(ErrorParserTest_Fasta); |
| defineReflectiveTests(ExpressionParserTest_Fasta); |
| defineReflectiveTests(FormalParameterParserTest_Fasta); |
| defineReflectiveTests(RecoveryParserTest_Fasta); |
| defineReflectiveTests(SimpleParserTest_Fasta); |
| defineReflectiveTests(StatementParserTest_Fasta); |
| defineReflectiveTests(TopLevelParserTest_Fasta); |
| }); |
| } |
| |
| /** |
| * Type of the "parse..." methods defined in the Fasta parser. |
| */ |
| typedef analyzer.Token ParseFunction(analyzer.Token token); |
| |
| /** |
| * Proxy implementation of [Builder] used by Fasta parser tests. |
| * |
| * All undeclared identifiers are presumed to resolve via an instance of this |
| * class. |
| */ |
| class BuilderProxy implements Builder { |
| noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation); |
| } |
| |
| @reflectiveTest |
| class ClassMemberParserTest_Fasta extends FastaParserTestCase |
| with ClassMemberParserTestMixin { |
| @override |
| void test_parseClassMember_method_generic_comment_noReturnType() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseClassMember_method_generic_comment_parameterType() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseClassMember_method_generic_comment_returnType() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseClassMember_method_generic_comment_returnType_bound() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseClassMember_method_generic_comment_returnType_complex() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseClassMember_method_generic_comment_void() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseClassMember_method_static_generic_comment_returnType() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| } |
| |
| /** |
| * Tests of the fasta parser based on [ComplexParserTestMixin]. |
| */ |
| @reflectiveTest |
| class ComplexParserTest_Fasta extends FastaParserTestCase |
| with ComplexParserTestMixin { |
| @override |
| void test_assignableExpression_arguments_normal_chain_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| } |
| |
| /** |
| * Tests of the fasta parser based on [ErrorParserTest]. |
| */ |
| @reflectiveTest |
| class ErrorParserTest_Fasta extends FastaParserTestCase |
| with ErrorParserTestMixin { |
| @override |
| @failingTest |
| void test_expectedInterpolationIdentifier() { |
| // TODO(brianwilkerson) Does not recover. |
| // RangeError: Value not in range: -1 |
| // dart:core _StringBase.substring |
| // package:front_end/src/fasta/quote.dart 130:12 unescapeLastStringPart |
| // package:analyzer/src/fasta/ast_builder.dart 187:17 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // test/generated/parser_fasta_test.dart 2929:39 ParserProxy._run |
| super.test_expectedInterpolationIdentifier(); |
| } |
| |
| @override |
| @failingTest |
| void test_expectedInterpolationIdentifier_emptyString() { |
| // TODO(brianwilkerson) Does not recover. |
| // RangeError: Value not in range: -1 |
| // dart:core _StringBase.substring |
| // package:front_end/src/fasta/quote.dart 130:12 unescapeLastStringPart |
| // package:analyzer/src/fasta/ast_builder.dart 187:17 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // test/generated/parser_fasta_test.dart 2929:39 ParserProxy._run |
| super.test_expectedInterpolationIdentifier_emptyString(); |
| } |
| |
| @override |
| @failingTest |
| void test_expectedListOrMapLiteral() { |
| // TODO(brianwilkerson) Does not recover. |
| // type 'IntegerLiteralImpl' is not a subtype of type 'TypedLiteral' in type cast where |
| // IntegerLiteralImpl is from package:analyzer/src/dart/ast/ast.dart |
| // TypedLiteral is from package:analyzer/dart/ast/ast.dart |
| // |
| // dart:core Object._as |
| // test/generated/parser_fasta_test.dart 2480:48 FastaParserTestCase.parseListOrMapLiteral |
| super.test_expectedListOrMapLiteral(); |
| } |
| |
| @override |
| @failingTest |
| void test_expectedStringLiteral() { |
| // TODO(brianwilkerson) Does not recover. |
| // type 'IntegerLiteralImpl' is not a subtype of type 'StringLiteral' of 'literal' where |
| // IntegerLiteralImpl is from package:analyzer/src/dart/ast/ast.dart |
| // StringLiteral is from package:analyzer/dart/ast/ast.dart |
| // |
| // test/generated/parser_test.dart 2652:29 FastaParserTestCase&ErrorParserTestMixin.test_expectedStringLiteral |
| super.test_expectedStringLiteral(); |
| } |
| |
| @override |
| @failingTest |
| void test_expectedToken_whileMissingInDoStatement() { |
| // TODO(brianwilkerson) Does not recover. |
| // NoSuchMethodError: Class 'SimpleToken' has no instance getter 'endGroup'. |
| // Receiver: Instance of 'SimpleToken' |
| // Tried calling: endGroup |
| // dart:core Object.noSuchMethod |
| // package:front_end/src/fasta/parser/parser.dart 3212:26 Parser.parseParenthesizedExpression |
| // package:front_end/src/fasta/parser/parser.dart 3781:13 Parser.parseDoWhileStatement |
| // package:front_end/src/fasta/parser/parser.dart 2756:14 Parser.parseStatementX |
| // package:front_end/src/fasta/parser/parser.dart 2722:20 Parser.parseStatement |
| // test/generated/parser_fasta_test.dart 2973:39 ParserProxy._run |
| super.test_expectedToken_whileMissingInDoStatement(); |
| } |
| |
| @override |
| @failingTest |
| void test_getterInFunction_block_noReturnType() { |
| // TODO(brianwilkerson) Does not recover. |
| // type 'ExpressionStatementImpl' is not a subtype of type 'FunctionDeclarationStatement' of 'statement' where |
| // ExpressionStatementImpl is from package:analyzer/src/dart/ast/ast.dart |
| // FunctionDeclarationStatement is from package:analyzer/dart/ast/ast.dart |
| // |
| // test/generated/parser_test.dart 3019:9 FastaParserTestCase&ErrorParserTestMixin.test_getterInFunction_block_noReturnType |
| super.test_getterInFunction_block_noReturnType(); |
| } |
| |
| @override |
| @failingTest |
| void test_getterInFunction_block_returnType() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.GETTER_IN_FUNCTION, found 0 |
| super.test_getterInFunction_block_returnType(); |
| } |
| |
| @override |
| @failingTest |
| void test_getterInFunction_expression_noReturnType() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.GETTER_IN_FUNCTION, found 0 |
| super.test_getterInFunction_expression_noReturnType(); |
| } |
| |
| @override |
| @failingTest |
| void test_getterInFunction_expression_returnType() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.GETTER_IN_FUNCTION, found 0 |
| super.test_getterInFunction_expression_returnType(); |
| } |
| |
| void test_getterNativeWithBody() { |
| createParser('String get m native "str" => 0;'); |
| parser.parseClassMember('C') as MethodDeclaration; |
| if (!allowNativeClause) { |
| assertErrorsWithCodes([ |
| ParserErrorCode.NATIVE_CLAUSE_SHOULD_BE_ANNOTATION, |
| ParserErrorCode.EXTERNAL_METHOD_WITH_BODY, |
| ]); |
| } else { |
| assertErrorsWithCodes([ |
| ParserErrorCode.EXTERNAL_METHOD_WITH_BODY, |
| ]); |
| } |
| } |
| |
| @override |
| @failingTest |
| void test_invalidCodePoint() { |
| // TODO(brianwilkerson) Does not recover. |
| // Internal problem: Compiler cannot run without a compiler context. |
| // Tip: Are calls to the compiler wrapped in CompilerContext.runInContext? |
| // package:front_end/src/fasta/compiler_context.dart 81:7 CompilerContext.current |
| // package:front_end/src/fasta/command_line_reporting.dart 112:30 shouldThrowOn |
| // package:front_end/src/fasta/deprecated_problems.dart 41:7 deprecated_inputError |
| // package:front_end/src/fasta/quote.dart 181:5 unescapeCodeUnits.error |
| // package:front_end/src/fasta/quote.dart 251:40 unescapeCodeUnits |
| // package:front_end/src/fasta/quote.dart 147:13 unescape |
| // package:front_end/src/fasta/quote.dart 135:10 unescapeString |
| // package:analyzer/src/fasta/ast_builder.dart 159:22 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // test/generated/parser_fasta_test.dart 3196:39 ParserProxy._run |
| super.test_invalidCodePoint(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidCommentReference__new_nonIdentifier() { |
| // TODO(brianwilkerson) Parsing comment references not yet supported. |
| super.test_invalidCommentReference__new_nonIdentifier(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidCommentReference__new_tooMuch() { |
| // TODO(brianwilkerson) Parsing comment references not yet supported. |
| super.test_invalidCommentReference__new_tooMuch(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidCommentReference__nonNew_nonIdentifier() { |
| // TODO(brianwilkerson) Parsing comment references not yet supported. |
| super.test_invalidCommentReference__nonNew_nonIdentifier(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidCommentReference__nonNew_tooMuch() { |
| // TODO(brianwilkerson) Parsing comment references not yet supported. |
| super.test_invalidCommentReference__nonNew_tooMuch(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidHexEscape_invalidDigit() { |
| // TODO(brianwilkerson) Does not recover. |
| // Internal problem: Compiler cannot run without a compiler context. |
| // Tip: Are calls to the compiler wrapped in CompilerContext.runInContext? |
| // package:front_end/src/fasta/compiler_context.dart 81:7 CompilerContext.current |
| // package:front_end/src/fasta/command_line_reporting.dart 112:30 shouldThrowOn |
| // package:front_end/src/fasta/deprecated_problems.dart 41:7 deprecated_inputError |
| // package:front_end/src/fasta/quote.dart 181:5 unescapeCodeUnits.error |
| // package:front_end/src/fasta/quote.dart 221:47 unescapeCodeUnits |
| // package:front_end/src/fasta/quote.dart 147:13 unescape |
| // package:front_end/src/fasta/quote.dart 135:10 unescapeString |
| // package:analyzer/src/fasta/ast_builder.dart 159:22 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // test/generated/parser_fasta_test.dart 3196:39 ParserProxy._run |
| super.test_invalidHexEscape_invalidDigit(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidHexEscape_tooFewDigits() { |
| // TODO(brianwilkerson) Does not recover. |
| // Internal problem: Compiler cannot run without a compiler context. |
| // Tip: Are calls to the compiler wrapped in CompilerContext.runInContext? |
| // package:front_end/src/fasta/compiler_context.dart 81:7 CompilerContext.current |
| // package:front_end/src/fasta/command_line_reporting.dart 112:30 shouldThrowOn |
| // package:front_end/src/fasta/deprecated_problems.dart 41:7 deprecated_inputError |
| // package:front_end/src/fasta/quote.dart 181:5 unescapeCodeUnits.error |
| // package:front_end/src/fasta/quote.dart 217:52 unescapeCodeUnits |
| // package:front_end/src/fasta/quote.dart 147:13 unescape |
| // package:front_end/src/fasta/quote.dart 135:10 unescapeString |
| // package:analyzer/src/fasta/ast_builder.dart 159:22 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // test/generated/parser_fasta_test.dart 3196:39 ParserProxy._run |
| super.test_invalidHexEscape_tooFewDigits(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidInterpolationIdentifier_startWithDigit() { |
| // TODO(brianwilkerson) Does not recover. |
| // RangeError: Value not in range: -1 |
| // dart:core _StringBase.substring |
| // package:front_end/src/fasta/quote.dart 130:12 unescapeLastStringPart |
| // package:analyzer/src/fasta/ast_builder.dart 181:17 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // test/generated/parser_fasta_test.dart 3196:39 ParserProxy._run |
| super.test_invalidInterpolationIdentifier_startWithDigit(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidOperatorAfterSuper_primaryExpression() { |
| // TODO(brianwilkerson) Does not recover. |
| // Expected: true |
| // Actual: <false> |
| // |
| // package:test expect |
| // test/generated/parser_fasta_test.dart 3197:5 ParserProxy._run |
| super.test_invalidOperatorAfterSuper_primaryExpression(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidStarAfterAsync() { |
| // TODO(brianwilkerson) Does not recover. |
| // Expected: an object with length of <1> |
| // Actual: <Instance of 'Stack'> |
| // Which: has length of <0> |
| // |
| // package:test expect |
| // test/generated/parser_fasta_test.dart 3290:7 ParserProxy._run |
| super.test_invalidStarAfterAsync(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidSync() { |
| // TODO(brianwilkerson) Does not recover. |
| // Expected: an object with length of <1> |
| // Actual: <Instance of 'Stack'> |
| // Which: has length of <0> |
| // |
| // package:test expect |
| // test/generated/parser_fasta_test.dart 3290:7 ParserProxy._run |
| super.test_invalidSync(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidUnicodeEscape_incomplete_noDigits() { |
| // TODO(brianwilkerson) Does not recover. |
| // Internal problem: Compiler cannot run without a compiler context. |
| // Tip: Are calls to the compiler wrapped in CompilerContext.runInContext? |
| // package:front_end/src/fasta/compiler_context.dart 81:7 CompilerContext.current |
| // package:front_end/src/fasta/command_line_reporting.dart 112:30 shouldThrowOn |
| // package:front_end/src/fasta/deprecated_problems.dart 41:7 deprecated_inputError |
| // package:front_end/src/fasta/quote.dart 181:5 unescapeCodeUnits.error |
| // package:front_end/src/fasta/quote.dart 232:54 unescapeCodeUnits |
| // package:front_end/src/fasta/quote.dart 147:13 unescape |
| // package:front_end/src/fasta/quote.dart 135:10 unescapeString |
| // package:analyzer/src/fasta/ast_builder.dart 159:22 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // package:front_end/src/fasta/parser/parser.dart 2862:13 Parser.parseExpressionStatement |
| // package:front_end/src/fasta/parser/parser.dart 2790:14 Parser.parseStatementX |
| // package:front_end/src/fasta/parser/parser.dart 2722:20 Parser.parseStatement |
| // test/generated/parser_fasta_test.dart 3287:39 ParserProxy._run |
| super.test_invalidUnicodeEscape_incomplete_noDigits(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidUnicodeEscape_incomplete_someDigits() { |
| // TODO(brianwilkerson) Does not recover. |
| // Internal problem: Compiler cannot run without a compiler context. |
| // Tip: Are calls to the compiler wrapped in CompilerContext.runInContext? |
| // package:front_end/src/fasta/compiler_context.dart 81:7 CompilerContext.current |
| // package:front_end/src/fasta/command_line_reporting.dart 112:30 shouldThrowOn |
| // package:front_end/src/fasta/deprecated_problems.dart 41:7 deprecated_inputError |
| // package:front_end/src/fasta/quote.dart 181:5 unescapeCodeUnits.error |
| // package:front_end/src/fasta/quote.dart 232:54 unescapeCodeUnits |
| // package:front_end/src/fasta/quote.dart 147:13 unescape |
| // package:front_end/src/fasta/quote.dart 135:10 unescapeString |
| // package:analyzer/src/fasta/ast_builder.dart 159:22 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // package:front_end/src/fasta/parser/parser.dart 2862:13 Parser.parseExpressionStatement |
| // package:front_end/src/fasta/parser/parser.dart 2790:14 Parser.parseStatementX |
| // package:front_end/src/fasta/parser/parser.dart 2722:20 Parser.parseStatement |
| // test/generated/parser_fasta_test.dart 3287:39 ParserProxy._run |
| super.test_invalidUnicodeEscape_incomplete_someDigits(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidUnicodeEscape_invalidDigit() { |
| // TODO(brianwilkerson) Does not recover. |
| // Internal problem: Compiler cannot run without a compiler context. |
| // Tip: Are calls to the compiler wrapped in CompilerContext.runInContext? |
| // package:front_end/src/fasta/compiler_context.dart 81:7 CompilerContext.current |
| // package:front_end/src/fasta/command_line_reporting.dart 112:30 shouldThrowOn |
| // package:front_end/src/fasta/deprecated_problems.dart 41:7 deprecated_inputError |
| // package:front_end/src/fasta/quote.dart 181:5 unescapeCodeUnits.error |
| // package:front_end/src/fasta/quote.dart 240:54 unescapeCodeUnits |
| // package:front_end/src/fasta/quote.dart 147:13 unescape |
| // package:front_end/src/fasta/quote.dart 135:10 unescapeString |
| // package:analyzer/src/fasta/ast_builder.dart 159:22 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // package:front_end/src/fasta/parser/parser.dart 2862:13 Parser.parseExpressionStatement |
| // package:front_end/src/fasta/parser/parser.dart 2790:14 Parser.parseStatementX |
| // package:front_end/src/fasta/parser/parser.dart 2722:20 Parser.parseStatement |
| // test/generated/parser_fasta_test.dart 3287:39 ParserProxy._run |
| super.test_invalidUnicodeEscape_invalidDigit(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidUnicodeEscape_tooFewDigits_fixed() { |
| // TODO(brianwilkerson) Does not recover. |
| // Internal problem: Compiler cannot run without a compiler context. |
| // Tip: Are calls to the compiler wrapped in CompilerContext.runInContext? |
| // package:front_end/src/fasta/compiler_context.dart 81:7 CompilerContext.current |
| // package:front_end/src/fasta/command_line_reporting.dart 112:30 shouldThrowOn |
| // package:front_end/src/fasta/deprecated_problems.dart 41:7 deprecated_inputError |
| // package:front_end/src/fasta/quote.dart 181:5 unescapeCodeUnits.error |
| // package:front_end/src/fasta/quote.dart 240:54 unescapeCodeUnits |
| // package:front_end/src/fasta/quote.dart 147:13 unescape |
| // package:front_end/src/fasta/quote.dart 135:10 unescapeString |
| // package:analyzer/src/fasta/ast_builder.dart 159:22 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // package:front_end/src/fasta/parser/parser.dart 2862:13 Parser.parseExpressionStatement |
| // package:front_end/src/fasta/parser/parser.dart 2790:14 Parser.parseStatementX |
| // package:front_end/src/fasta/parser/parser.dart 2722:20 Parser.parseStatement |
| // test/generated/parser_fasta_test.dart 3287:39 ParserProxy._run |
| super.test_invalidUnicodeEscape_tooFewDigits_fixed(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidUnicodeEscape_tooFewDigits_variable() { |
| // TODO(brianwilkerson) Does not recover. |
| // Internal problem: Compiler cannot run without a compiler context. |
| // Tip: Are calls to the compiler wrapped in CompilerContext.runInContext? |
| // package:front_end/src/fasta/compiler_context.dart 81:7 CompilerContext.current |
| // package:front_end/src/fasta/command_line_reporting.dart 112:30 shouldThrowOn |
| // package:front_end/src/fasta/deprecated_problems.dart 41:7 deprecated_inputError |
| // package:front_end/src/fasta/quote.dart 181:5 unescapeCodeUnits.error |
| // package:front_end/src/fasta/quote.dart 235:49 unescapeCodeUnits |
| // package:front_end/src/fasta/quote.dart 147:13 unescape |
| // package:front_end/src/fasta/quote.dart 135:10 unescapeString |
| // package:analyzer/src/fasta/ast_builder.dart 159:22 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // package:front_end/src/fasta/parser/parser.dart 2862:13 Parser.parseExpressionStatement |
| // package:front_end/src/fasta/parser/parser.dart 2790:14 Parser.parseStatementX |
| // package:front_end/src/fasta/parser/parser.dart 2722:20 Parser.parseStatement |
| // test/generated/parser_fasta_test.dart 3287:39 ParserProxy._run |
| super.test_invalidUnicodeEscape_tooFewDigits_variable(); |
| } |
| |
| @override |
| @failingTest |
| void test_invalidUnicodeEscape_tooManyDigits_variable() { |
| // TODO(brianwilkerson) Does not recover. |
| // Internal problem: Compiler cannot run without a compiler context. |
| // Tip: Are calls to the compiler wrapped in CompilerContext.runInContext? |
| // package:front_end/src/fasta/compiler_context.dart 81:7 CompilerContext.current |
| // package:front_end/src/fasta/command_line_reporting.dart 112:30 shouldThrowOn |
| // package:front_end/src/fasta/deprecated_problems.dart 41:7 deprecated_inputError |
| // package:front_end/src/fasta/quote.dart 181:5 unescapeCodeUnits.error |
| // package:front_end/src/fasta/quote.dart 251:40 unescapeCodeUnits |
| // package:front_end/src/fasta/quote.dart 147:13 unescape |
| // package:front_end/src/fasta/quote.dart 135:10 unescapeString |
| // package:analyzer/src/fasta/ast_builder.dart 159:22 AstBuilder.endLiteralString |
| // test/generated/parser_fasta_listener.dart 896:14 ForwardingTestListener.endLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3497:14 Parser.parseSingleLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3434:13 Parser.parseLiteralString |
| // package:front_end/src/fasta/parser/parser.dart 3133:14 Parser.parsePrimary |
| // package:front_end/src/fasta/parser/parser.dart 3097:14 Parser.parseUnaryExpression |
| // package:front_end/src/fasta/parser/parser.dart 2968:13 Parser.parsePrecedenceExpression |
| // package:front_end/src/fasta/parser/parser.dart 2942:11 Parser.parseExpression |
| // package:front_end/src/fasta/parser/parser.dart 2862:13 Parser.parseExpressionStatement |
| // package:front_end/src/fasta/parser/parser.dart 2790:14 Parser.parseStatementX |
| // package:front_end/src/fasta/parser/parser.dart 2722:20 Parser.parseStatement |
| // test/generated/parser_fasta_test.dart 3287:39 ParserProxy._run |
| super.test_invalidUnicodeEscape_tooManyDigits_variable(); |
| } |
| |
| @override |
| @failingTest |
| void test_method_invalidTypeParameterComments() { |
| // TODO(brianwilkerson) Does not recover. |
| // type 'DeclaredSimpleIdentifier' is not a subtype of type 'TypeAnnotation' of 'returnType' where |
| // DeclaredSimpleIdentifier is from package:analyzer/src/dart/ast/ast.dart |
| // TypeAnnotation is from package:analyzer/dart/ast/ast.dart |
| // |
| // package:analyzer/src/fasta/ast_builder.dart 1620:33 AstBuilder.endMethod |
| // test/generated/parser_fasta_listener.dart 926:14 ForwardingTestListener.endMethod |
| // package:front_end/src/fasta/parser/parser.dart 2433:14 Parser.parseMethod |
| // package:front_end/src/fasta/parser/parser.dart 2323:11 Parser.parseMember |
| // test/generated/parser_fasta_test.dart 3438:39 ParserProxy._run |
| super.test_method_invalidTypeParameterComments(); |
| } |
| |
| @override |
| @failingTest |
| void test_method_invalidTypeParameterExtends() { |
| // TODO(brianwilkerson) Does not recover. |
| // type 'FormalParameterListImpl' is not a subtype of type 'TypeParameterList' of 'typeParameters' where |
| // FormalParameterListImpl is from package:analyzer/src/dart/ast/ast.dart |
| // TypeParameterList is from package:analyzer/dart/ast/ast.dart |
| // |
| // package:analyzer/src/fasta/ast_builder.dart 1618:40 AstBuilder.endMethod |
| // test/generated/parser_fasta_listener.dart 926:14 ForwardingTestListener.endMethod |
| // package:front_end/src/fasta/parser/parser.dart 2433:14 Parser.parseMethod |
| // package:front_end/src/fasta/parser/parser.dart 2323:11 Parser.parseMember |
| // test/generated/parser_fasta_test.dart 3438:39 ParserProxy._run |
| super.test_method_invalidTypeParameterExtends(); |
| } |
| |
| @override |
| void test_method_invalidTypeParameterExtendsComment() { |
| // Fasta no longer supports type comment based syntax |
| // super.test_method_invalidTypeParameterExtendsComment(); |
| } |
| |
| @override |
| @failingTest |
| void test_method_invalidTypeParameters() { |
| // TODO(brianwilkerson) Does not recover. |
| // type 'DeclaredSimpleIdentifier' is not a subtype of type 'TypeAnnotation' of 'returnType' where |
| // DeclaredSimpleIdentifier is from package:analyzer/src/dart/ast/ast.dart |
| // TypeAnnotation is from package:analyzer/dart/ast/ast.dart |
| // |
| // package:analyzer/src/fasta/ast_builder.dart 1620:33 AstBuilder.endMethod |
| // test/generated/parser_fasta_listener.dart 926:14 ForwardingTestListener.endMethod |
| // package:front_end/src/fasta/parser/parser.dart 2433:14 Parser.parseMethod |
| // package:front_end/src/fasta/parser/parser.dart 2323:11 Parser.parseMember |
| // test/generated/parser_fasta_test.dart 3438:39 ParserProxy._run |
| super.test_method_invalidTypeParameters(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingAssignableSelector_identifiersAssigned() { |
| // TODO(brianwilkerson) Does not recover. |
| // Expected: true |
| // Actual: <false> |
| // |
| // package:test expect |
| // test/generated/parser_fasta_test.dart 3439:5 ParserProxy._run |
| super.test_missingAssignableSelector_identifiersAssigned(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingAssignableSelector_superPropertyAccessAssigned() { |
| // TODO(brianwilkerson) Does not recover. |
| // Expected: true |
| // Actual: <false> |
| // |
| // package:test expect |
| // test/generated/parser_fasta_test.dart 3488:5 ParserProxy._run |
| super.test_missingAssignableSelector_superPropertyAccessAssigned(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingEnumBody() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.MISSING_ENUM_BODY, found 0 |
| super.test_missingEnumBody(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingExpressionInThrow() { |
| // TODO(brianwilkerson) Does not recover. |
| // type 'RethrowExpressionImpl' is not a subtype of type 'ThrowExpression' of 'expression' where |
| // RethrowExpressionImpl is from package:analyzer/src/dart/ast/ast.dart |
| // ThrowExpression is from package:analyzer/dart/ast/ast.dart |
| // |
| // test/generated/parser_test.dart 3492:59 FastaParserTestCase&ErrorParserTestMixin.test_missingExpressionInThrow_withCascade |
| super.test_missingExpressionInThrow(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingFunctionBody_invalid() { |
| // TODO(brianwilkerson) Does not recover. |
| // Expected: an object with length of <1> |
| // Actual: <Instance of 'Stack'> |
| // Which: has length of <0> |
| // |
| // package:test expect |
| // test/generated/parser_fasta_test.dart 3506:7 ParserProxy._run |
| super.test_missingFunctionBody_invalid(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingFunctionParameters_local_nonVoid_block() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.MISSING_FUNCTION_PARAMETERS, found 0 |
| super.test_missingFunctionParameters_local_nonVoid_block(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingFunctionParameters_local_nonVoid_expression() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.MISSING_FUNCTION_PARAMETERS, found 0 |
| super.test_missingFunctionParameters_local_nonVoid_expression(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingFunctionParameters_local_void_block() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.MISSING_FUNCTION_PARAMETERS, found 0 |
| super.test_missingFunctionParameters_local_void_block(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingFunctionParameters_local_void_expression() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.MISSING_FUNCTION_PARAMETERS, found 0 |
| super.test_missingFunctionParameters_local_void_expression(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingFunctionParameters_topLevel_void_block() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.MISSING_FUNCTION_PARAMETERS, found 0 |
| super.test_missingFunctionParameters_topLevel_void_block(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingFunctionParameters_topLevel_void_expression() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.MISSING_FUNCTION_PARAMETERS, found 0 |
| super.test_missingFunctionParameters_topLevel_void_expression(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingIdentifier_beforeClosingCurly() { |
| // TODO(brianwilkerson) Does not recover. |
| // Expected: an object with length of <1> |
| // Actual: <Instance of 'Stack'> |
| // Which: has length of <2> |
| // |
| // package:test expect |
| // test/generated/parser_fasta_test.dart 3547:7 ParserProxy._run |
| super.test_missingIdentifier_beforeClosingCurly(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingVariableInForEach() { |
| // TODO(brianwilkerson) Does not recover. |
| // type 'BinaryExpressionImpl' is not a subtype of type 'VariableDeclarationStatement' in type cast where |
| // BinaryExpressionImpl is from package:analyzer/src/dart/ast/ast.dart |
| // VariableDeclarationStatement is from package:analyzer/dart/ast/ast.dart |
| // |
| // dart:core Object._as |
| // package:analyzer/src/fasta/ast_builder.dart 797:45 AstBuilder.endForIn |
| // test/generated/parser_fasta_listener.dart 751:14 ForwardingTestListener.endForIn |
| // package:front_end/src/fasta/parser/parser.dart 3755:14 Parser.parseForInRest |
| // package:front_end/src/fasta/parser/parser.dart 3695:14 Parser.parseForStatement |
| // package:front_end/src/fasta/parser/parser.dart 2745:14 Parser.parseStatementX |
| // package:front_end/src/fasta/parser/parser.dart 2722:20 Parser.parseStatement |
| // test/generated/parser_fasta_test.dart 3671:39 ParserProxy._run |
| super.test_missingVariableInForEach(); |
| } |
| |
| @override |
| @failingTest |
| void test_mixin_application_lacks_with_clause() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.EXPECTED_TOKEN, found 0 |
| super.test_mixin_application_lacks_with_clause(); |
| } |
| |
| @override |
| @failingTest |
| void test_multipleVariablesInForEach() { |
| // TODO(brianwilkerson) Does not recover. |
| // Bad state: Too many elements |
| // dart:collection Object&ListMixin.single |
| // package:analyzer/src/fasta/ast_builder.dart 808:38 AstBuilder.endForIn |
| // test/generated/parser_fasta_listener.dart 751:14 ForwardingTestListener.endForIn |
| // package:front_end/src/fasta/parser/parser.dart 3755:14 Parser.parseForInRest |
| // package:front_end/src/fasta/parser/parser.dart 3695:14 Parser.parseForStatement |
| // package:front_end/src/fasta/parser/parser.dart 2745:14 Parser.parseStatementX |
| // package:front_end/src/fasta/parser/parser.dart 2722:20 Parser.parseStatement |
| // test/generated/parser_fasta_test.dart 3702:39 ParserProxy._run |
| super.test_multipleVariablesInForEach(); |
| } |
| |
| @override |
| @failingTest |
| void test_namedFunctionExpression() { |
| // TODO(brianwilkerson) Does not recover. |
| // Internal problem: Compiler cannot run without a compiler context. |
| // Tip: Are calls to the compiler wrapped in CompilerContext.runInContext? |
| // package:front_end/src/fasta/compiler_context.dart 81:7 CompilerContext.current |
| // package:front_end/src/fasta/problems.dart 29:25 internalProblem |
| // package:front_end/src/fasta/problems.dart 41:10 unhandled |
| // package:front_end/src/fasta/source/stack_listener.dart 126:5 StackListener.logEvent |
| // package:analyzer/src/fasta/ast_builder.dart 1548:5 AstBuilder.endNamedFunctionExpression |
| // test/generated/parser_fasta_listener.dart 938:14 ForwardingTestListener.endNamedFunctionExpression |
| // package:front_end/src/fasta/parser/parser.dart 2520:16 Parser.parseNamedFunctionRest |
| // package:front_end/src/fasta/parser/parser.dart 1379:16 Parser.parseType |
| // package:front_end/src/fasta/parser/parser.dart 3365:14 Parser.parseSendOrFunctionLiteral |
| // package:front_end/src/fasta/parser/parser.dart 3127:14 Parser.parsePrimary |
| // test/generated/parser_fasta_test.dart 3320:31 FastaParserTestCase.parsePrimaryExpression.<fn>.<fn> |
| // test/generated/parser_fasta_test.dart 3702:39 ParserProxy._run |
| super.test_namedFunctionExpression(); |
| } |
| |
| @override |
| @failingTest |
| void test_nonConstructorFactory_field() { |
| // TODO(brianwilkerson) Does not recover. |
| // Internal problem: Compiler cannot run without a compiler context. |
| // Tip: Are calls to the compiler wrapped in CompilerContext.runInContext? |
| // package:front_end/src/fasta/compiler_context.dart 81:7 CompilerContext.current |
| // package:front_end/src/fasta/problems.dart 29:25 internalProblem |
| // package:front_end/src/fasta/problems.dart 41:10 unhandled |
| // package:analyzer/src/fasta/ast_builder.dart 1498:7 AstBuilder.endFactoryMethod |
| // test/generated/parser_fasta_listener.dart 731:14 ForwardingTestListener.endFactoryMethod |
| // package:front_end/src/fasta/parser/parser.dart 2465:14 Parser.parseFactoryMethod |
| // package:front_end/src/fasta/parser/parser.dart 2240:15 Parser.parseMember |
| // test/generated/parser_fasta_test.dart 3702:39 ParserProxy._run |
| super.test_nonConstructorFactory_field(); |
| } |
| |
| @override |
| @failingTest |
| void test_nonConstructorFactory_method() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.NON_CONSTRUCTOR_FACTORY, found 0 |
| super.test_nonConstructorFactory_method(); |
| } |
| |
| @override |
| @failingTest |
| void test_nonIdentifierLibraryName_library() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.NON_IDENTIFIER_LIBRARY_NAME, found 0 |
| super.test_nonIdentifierLibraryName_library(); |
| } |
| |
| @override |
| @failingTest |
| void test_setterInFunction_block() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.SETTER_IN_FUNCTION, found 0 |
| super.test_setterInFunction_block(); |
| } |
| |
| @override |
| @failingTest |
| void test_setterInFunction_expression() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.SETTER_IN_FUNCTION, found 0 |
| super.test_setterInFunction_expression(); |
| } |
| |
| @override |
| @failingTest |
| void test_unexpectedToken_endOfFieldDeclarationStatement() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.UNEXPECTED_TOKEN, found 0 |
| super.test_unexpectedToken_endOfFieldDeclarationStatement(); |
| } |
| |
| @override |
| // @failingTest |
| void test_voidVariable_parseClassMember_initializer() { |
| // TODO(brianwilkerson) Passes, but ought to fail. |
| super.test_voidVariable_parseClassMember_initializer(); |
| } |
| |
| @override |
| // @failingTest |
| void test_voidVariable_parseClassMember_noInitializer() { |
| // TODO(brianwilkerson) Passes, but ought to fail. |
| super.test_voidVariable_parseClassMember_noInitializer(); |
| } |
| |
| @override |
| // @failingTest |
| void test_voidVariable_parseCompilationUnit_initializer() { |
| // TODO(brianwilkerson) Passes, but ought to fail. |
| super.test_voidVariable_parseCompilationUnit_initializer(); |
| } |
| |
| @override |
| // @failingTest |
| void test_voidVariable_parseCompilationUnit_noInitializer() { |
| // TODO(brianwilkerson) Passes, but ought to fail. |
| super.test_voidVariable_parseCompilationUnit_noInitializer(); |
| } |
| |
| @override |
| // @failingTest |
| void test_voidVariable_parseCompilationUnitMember_initializer() { |
| // TODO(brianwilkerson) Passes, but ought to fail. |
| super.test_voidVariable_parseCompilationUnitMember_initializer(); |
| } |
| |
| @override |
| // @failingTest |
| void test_voidVariable_parseCompilationUnitMember_noInitializer() { |
| // TODO(brianwilkerson) Passes, but ought to fail. |
| super.test_voidVariable_parseCompilationUnitMember_noInitializer(); |
| } |
| |
| @override |
| // @failingTest |
| void test_voidVariable_statement_initializer() { |
| // TODO(brianwilkerson) Passes, but ought to fail. |
| super.test_voidVariable_statement_initializer(); |
| } |
| |
| @override |
| // @failingTest |
| void test_voidVariable_statement_noInitializer() { |
| // TODO(brianwilkerson) Passes, but ought to fail. |
| super.test_voidVariable_statement_noInitializer(); |
| } |
| } |
| |
| /** |
| * Tests of the fasta parser based on [ExpressionParserTestMixin]. |
| */ |
| @reflectiveTest |
| class ExpressionParserTest_Fasta extends FastaParserTestCase |
| with ExpressionParserTestMixin { |
| @override |
| void |
| test_parseAssignableExpression_expression_args_dot_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void |
| test_parseAssignableExpression_identifier_args_dot_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseCascadeSection_ia_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseCascadeSection_ii_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseCascadeSection_pa_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseCascadeSection_paa_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseCascadeSection_paapaa_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseConstExpression_listLiteral_typed_genericComment() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseConstExpression_mapLiteral_typed_genericComment() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseExpression_superMethodInvocation_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void |
| test_parseExpressionWithoutCascade_superMethodInvocation_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseFunctionExpression_typeParameterComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void |
| test_parseInstanceCreationExpression_qualifiedType_named_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void |
| test_parseInstanceCreationExpression_qualifiedType_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| @failingTest |
| void test_parseInstanceCreationExpression_type_named_typeArgumentComments() { |
| // TODO(brianwilkerson) Does not inject generic type arguments. |
| super |
| .test_parseInstanceCreationExpression_type_named_typeArgumentComments(); |
| } |
| |
| @override |
| void test_parseInstanceCreationExpression_type_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void |
| test_parsePostfixExpression_none_methodInvocation_question_dot_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void |
| test_parsePostfixExpression_none_methodInvocation_typeArgumentComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parsePrimaryExpression_listLiteral_typed_genericComment() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parsePrimaryExpression_mapLiteral_typed_genericComment() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| @failingTest |
| void test_parseUnaryExpression_decrement_super() { |
| // TODO(brianwilkerson) Does not recover. |
| // Expected: TokenType:<MINUS> |
| // Actual: TokenType:<MINUS_MINUS> |
| super.test_parseUnaryExpression_decrement_super(); |
| } |
| |
| @override |
| @failingTest |
| void test_parseUnaryExpression_decrement_super_withComment() { |
| // TODO(brianwilkerson) Does not recover. |
| // Expected: TokenType:<MINUS> |
| // Actual: TokenType:<MINUS_MINUS> |
| super.test_parseUnaryExpression_decrement_super_withComment(); |
| } |
| } |
| |
| /** |
| * Implementation of [AbstractParserTestCase] specialized for testing the |
| * Fasta parser. |
| */ |
| class FastaParserTestCase extends Object |
| with ParserTestHelpers |
| implements AbstractParserTestCase { |
| static final List<ErrorCode> NO_ERROR_COMPARISON = <ErrorCode>[]; |
| ParserProxy _parserProxy; |
| |
| analyzer.Token _fastaTokens; |
| |
| @override |
| bool allowNativeClause = false; |
| |
| /** |
| * Whether generic method comments should be enabled for the test. |
| */ |
| bool get enableGenericMethodComments => false; |
| void set enableGenericMethodComments(bool enable) {} |
| |
| @override |
| set enableLazyAssignmentOperators(bool value) { |
| // Lazy assignment operators are always enabled |
| } |
| |
| @override |
| set enableNnbd(bool value) { |
| if (value == true) { |
| // TODO(paulberry,ahe): non-null-by-default syntax is not supported by |
| // Fasta. |
| throw new UnimplementedError(); |
| } |
| } |
| |
| set enableOptionalNewAndConst(bool enable) { |
| // ignored |
| } |
| |
| @override |
| set enableUriInPartOf(bool value) { |
| if (value == false) { |
| throw new UnimplementedError( |
| 'URIs in "part of" declarations cannot be disabled in Fasta.'); |
| } |
| } |
| |
| @override |
| GatheringErrorListener get listener => _parserProxy._errorListener; |
| |
| @override |
| analyzer.Parser get parser => _parserProxy; |
| |
| @override |
| bool get usingFastaParser => true; |
| |
| void assertErrors({List<ErrorCode> codes, List<ExpectedError> errors}) { |
| if (codes != null) { |
| if (!identical(codes, NO_ERROR_COMPARISON)) { |
| assertErrorsWithCodes(codes); |
| } |
| } else if (errors != null) { |
| listener.assertErrors(errors); |
| } else { |
| assertNoErrors(); |
| } |
| } |
| |
| @override |
| void assertErrorsWithCodes(List<ErrorCode> expectedErrorCodes) { |
| _parserProxy._errorListener.assertErrorsWithCodes( |
| _toFastaGeneratedAnalyzerErrorCodes(expectedErrorCodes)); |
| } |
| |
| @override |
| void assertNoErrors() { |
| _parserProxy._errorListener.assertNoErrors(); |
| } |
| |
| @override |
| void createParser(String content, {int expectedEndOffset}) { |
| var scanner = new StringScanner(content, includeComments: true); |
| scanner.scanGenericMethodComments = enableGenericMethodComments; |
| _fastaTokens = scanner.tokenize(); |
| _parserProxy = new ParserProxy(_fastaTokens, |
| allowNativeClause: allowNativeClause, |
| enableGenericMethodComments: enableGenericMethodComments, |
| expectedEndOffset: expectedEndOffset); |
| } |
| |
| @override |
| ExpectedError expectedError(ErrorCode code, int offset, int length) => |
| new ExpectedError( |
| _toFastaGeneratedAnalyzerErrorCode(code), offset, length); |
| |
| @override |
| void expectNotNullIfNoErrors(Object result) { |
| if (!listener.hasErrors) { |
| expect(result, isNotNull); |
| } |
| } |
| |
| @override |
| Expression parseAdditiveExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Expression parseAssignableExpression(String code, bool primaryAllowed) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Expression parseAssignableSelector(String code, bool optional, |
| {bool allowConditional: true}) { |
| if (optional) { |
| if (code.isEmpty) { |
| return _parseExpression('foo'); |
| } |
| return _parseExpression('(foo)$code'); |
| } |
| return _parseExpression('foo$code'); |
| } |
| |
| @override |
| AwaitExpression parseAwaitExpression(String code) { |
| var function = _parseExpression('() async => $code') as FunctionExpression; |
| return (function.body as ExpressionFunctionBody).expression; |
| } |
| |
| @override |
| Expression parseBitwiseAndExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Expression parseBitwiseOrExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Expression parseBitwiseXorExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Expression parseCascadeSection(String code) { |
| var cascadeExpression = _parseExpression('null$code') as CascadeExpression; |
| return cascadeExpression.cascadeSections.first; |
| } |
| |
| @override |
| CompilationUnit parseCompilationUnit(String content, |
| {List<ErrorCode> codes, List<ExpectedError> errors}) { |
| GatheringErrorListener listener = |
| new GatheringErrorListener(checkRanges: true); |
| |
| CompilationUnit unit = parseCompilationUnit2(content, listener); |
| |
| // Assert and return result |
| if (codes != null) { |
| listener |
| .assertErrorsWithCodes(_toFastaGeneratedAnalyzerErrorCodes(codes)); |
| } else if (errors != null) { |
| listener.assertErrors(errors); |
| } else { |
| listener.assertNoErrors(); |
| } |
| return unit; |
| } |
| |
| CompilationUnit parseCompilationUnit2( |
| String content, GatheringErrorListener listener) { |
| // Scan tokens |
| var source = new StringSource(content, 'parser_test_StringSource.dart'); |
| var scanner = new Scanner.fasta(source, listener); |
| scanner.scanGenericMethodComments = enableGenericMethodComments; |
| _fastaTokens = scanner.tokenize(); |
| |
| // Run parser |
| analyzer.Parser parser = |
| new analyzer.Parser(source, listener, useFasta: true); |
| CompilationUnit unit = parser.parseCompilationUnit(_fastaTokens); |
| expect(unit, isNotNull); |
| return unit; |
| } |
| |
| @override |
| ConditionalExpression parseConditionalExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Expression parseConstExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| ConstructorInitializer parseConstructorInitializer(String code) { |
| createParser('class __Test { __Test() : $code; }'); |
| CompilationUnit unit = _parserProxy.parseCompilationUnit2(); |
| assertNoErrors(); |
| var clazz = unit.declarations[0] as ClassDeclaration; |
| var constructor = clazz.members[0] as ConstructorDeclaration; |
| return constructor.initializers.single; |
| } |
| |
| @override |
| CompilationUnit parseDirectives(String source, |
| [List<ErrorCode> errorCodes = const <ErrorCode>[]]) { |
| createParser(source); |
| CompilationUnit unit = |
| _parserProxy.parseDirectives(_parserProxy.currentToken); |
| expect(unit, isNotNull); |
| expect(unit.declarations, hasLength(0)); |
| listener.assertErrorsWithCodes(errorCodes); |
| return unit; |
| } |
| |
| @override |
| BinaryExpression parseEqualityExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Expression parseExpression(String source, |
| {List<ErrorCode> codes, |
| List<ExpectedError> errors, |
| int expectedEndOffset}) { |
| createParser(source, expectedEndOffset: expectedEndOffset); |
| Expression result = _parserProxy.parseExpression2(); |
| assertErrors(codes: codes, errors: errors); |
| return result; |
| } |
| |
| @override |
| List<Expression> parseExpressionList(String code) { |
| return (_parseExpression('[$code]') as ListLiteral).elements.toList(); |
| } |
| |
| @override |
| Expression parseExpressionWithoutCascade(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| FormalParameter parseFormalParameter(String code, ParameterKind kind, |
| {List<ErrorCode> errorCodes: const <ErrorCode>[]}) { |
| String parametersCode; |
| if (kind == ParameterKind.REQUIRED) { |
| parametersCode = '($code)'; |
| } else if (kind == ParameterKind.POSITIONAL) { |
| parametersCode = '([$code])'; |
| } else if (kind == ParameterKind.NAMED) { |
| parametersCode = '({$code})'; |
| } else { |
| fail('$kind'); |
| } |
| FormalParameterList list = parseFormalParameterList(parametersCode, |
| inFunctionType: false, errorCodes: errorCodes); |
| return list.parameters.single; |
| } |
| |
| @override |
| FormalParameterList parseFormalParameterList(String code, |
| {bool inFunctionType: false, |
| List<ErrorCode> errorCodes: const <ErrorCode>[], |
| List<ExpectedError> errors}) { |
| createParser(code); |
| FormalParameterList result = |
| _parserProxy.parseFormalParameterList(inFunctionType: inFunctionType); |
| assertErrors(codes: errors != null ? null : errorCodes, errors: errors); |
| return result; |
| } |
| |
| @override |
| CompilationUnitMember parseFullCompilationUnitMember() { |
| return _parserProxy.parseTopLevelDeclaration(false); |
| } |
| |
| @override |
| Directive parseFullDirective() { |
| return _parserProxy.parseTopLevelDeclaration(true); |
| } |
| |
| @override |
| FunctionExpression parseFunctionExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| InstanceCreationExpression parseInstanceCreationExpression( |
| String code, analyzer.Token newToken) { |
| return _parseExpression('$newToken $code'); |
| } |
| |
| @override |
| ListLiteral parseListLiteral( |
| analyzer.Token token, String typeArgumentsCode, String code) { |
| String sc = ''; |
| if (token != null) { |
| sc += token.lexeme + ' '; |
| } |
| if (typeArgumentsCode != null) { |
| sc += typeArgumentsCode; |
| } |
| sc += code; |
| return _parseExpression(sc); |
| } |
| |
| @override |
| TypedLiteral parseListOrMapLiteral(analyzer.Token modifier, String code) { |
| String literalCode = modifier != null ? '$modifier $code' : code; |
| return parsePrimaryExpression(literalCode) as TypedLiteral; |
| } |
| |
| @override |
| Expression parseLogicalAndExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Expression parseLogicalOrExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| MapLiteral parseMapLiteral( |
| analyzer.Token token, String typeArgumentsCode, String code) { |
| String sc = ''; |
| if (token != null) { |
| sc += token.lexeme + ' '; |
| } |
| if (typeArgumentsCode != null) { |
| sc += typeArgumentsCode; |
| } |
| sc += code; |
| return parsePrimaryExpression(sc) as MapLiteral; |
| } |
| |
| @override |
| MapLiteralEntry parseMapLiteralEntry(String code) { |
| var mapLiteral = parseMapLiteral(null, null, '{ $code }'); |
| return mapLiteral.entries.single; |
| } |
| |
| @override |
| Expression parseMultiplicativeExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| InstanceCreationExpression parseNewExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| NormalFormalParameter parseNormalFormalParameter(String code, |
| {bool inFunctionType: false, |
| List<ErrorCode> errorCodes: const <ErrorCode>[]}) { |
| FormalParameterList list = parseFormalParameterList('($code)', |
| inFunctionType: inFunctionType, errorCodes: errorCodes); |
| return list.parameters.single; |
| } |
| |
| @override |
| Expression parsePostfixExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Identifier parsePrefixedIdentifier(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Expression parsePrimaryExpression(String code) { |
| createParser(code); |
| Expression result = _parserProxy.parsePrimaryExpression(); |
| assertNoErrors(); |
| return result; |
| } |
| |
| @override |
| Expression parseRelationalExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| RethrowExpression parseRethrowExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| BinaryExpression parseShiftExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| SimpleIdentifier parseSimpleIdentifier(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Statement parseStatement(String source, |
| {bool enableLazyAssignmentOperators, int expectedEndOffset}) { |
| createParser(source, expectedEndOffset: expectedEndOffset); |
| Statement statement = _parserProxy.parseStatement2(); |
| assertErrors(codes: NO_ERROR_COMPARISON); |
| return statement; |
| } |
| |
| @override |
| Expression parseStringLiteral(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| SymbolLiteral parseSymbolLiteral(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Expression parseThrowExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| Expression parseThrowExpressionWithoutCascade(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| PrefixExpression parseUnaryExpression(String code) { |
| return _parseExpression(code); |
| } |
| |
| @override |
| VariableDeclarationList parseVariableDeclarationList(String code) { |
| var statement = parseStatement('$code;') as VariableDeclarationStatement; |
| return statement.variables; |
| } |
| |
| Expression _parseExpression(String code) { |
| var statement = parseStatement('$code;') as ExpressionStatement; |
| return statement.expression; |
| } |
| |
| ErrorCode _toFastaGeneratedAnalyzerErrorCode(ErrorCode code) { |
| if (code == ParserErrorCode.ABSTRACT_ENUM || |
| code == ParserErrorCode.ABSTRACT_TOP_LEVEL_FUNCTION || |
| code == ParserErrorCode.ABSTRACT_TOP_LEVEL_VARIABLE || |
| code == ParserErrorCode.ABSTRACT_TYPEDEF || |
| code == ParserErrorCode.CONST_ENUM || |
| code == ParserErrorCode.CONST_TYPEDEF || |
| code == ParserErrorCode.COVARIANT_TOP_LEVEL_DECLARATION || |
| code == ParserErrorCode.FINAL_CLASS || |
| code == ParserErrorCode.FINAL_ENUM || |
| code == ParserErrorCode.FINAL_TYPEDEF || |
| code == ParserErrorCode.STATIC_TOP_LEVEL_DECLARATION) |
| return ParserErrorCode.EXTRANEOUS_MODIFIER; |
| return code; |
| } |
| |
| List<ErrorCode> _toFastaGeneratedAnalyzerErrorCodes( |
| List<ErrorCode> expectedErrorCodes) => |
| expectedErrorCodes.map(_toFastaGeneratedAnalyzerErrorCode).toList(); |
| } |
| |
| /** |
| * Tests of the fasta parser based on [FormalParameterParserTestMixin]. |
| */ |
| @reflectiveTest |
| class FormalParameterParserTest_Fasta extends FastaParserTestCase |
| with FormalParameterParserTestMixin { |
| @override |
| void test_parseNormalFormalParameter_function_noType_typeParameterComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseNormalFormalParameter_function_type_typeParameterComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseNormalFormalParameter_function_void_typeParameterComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| } |
| |
| /** |
| * Proxy implementation of [KernelLibraryBuilderProxy] used by Fasta parser |
| * tests. |
| */ |
| class KernelLibraryBuilderProxy implements KernelLibraryBuilder { |
| @override |
| final uri = Uri.parse('file:///test.dart'); |
| |
| @override |
| Uri get fileUri => uri; |
| |
| @override |
| void addCompileTimeError(Message message, int charOffset, int length, Uri uri, |
| {bool silent: false, bool wasHandled: false, LocatedMessage context}) { |
| fail('${message.message}'); |
| } |
| |
| noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation); |
| } |
| |
| /** |
| * Proxy implementation of the analyzer parser, implemented in terms of the |
| * Fasta parser. |
| * |
| * This allows many of the analyzer parser tests to be run on Fasta, even if |
| * they call into the analyzer parser class directly. |
| */ |
| class ParserProxy extends analyzer.ParserAdapter { |
| /** |
| * The error listener to which scanner and parser errors will be reported. |
| */ |
| final GatheringErrorListener _errorListener; |
| |
| ForwardingTestListener _eventListener; |
| |
| final int expectedEndOffset; |
| |
| /** |
| * Creates a [ParserProxy] which is prepared to begin parsing at the given |
| * Fasta token. |
| */ |
| factory ParserProxy(analyzer.Token firstToken, |
| {bool allowNativeClause: false, |
| bool enableGenericMethodComments: false, |
| int expectedEndOffset}) { |
| var library = new KernelLibraryBuilderProxy(); |
| var member = new BuilderProxy(); |
| var scope = new ScopeProxy(); |
| TestSource source = new TestSource(); |
| var errorListener = new GatheringErrorListener(checkRanges: true); |
| var errorReporter = new ErrorReporter(errorListener, source); |
| return new ParserProxy._( |
| firstToken, errorReporter, library, member, scope, errorListener, |
| allowNativeClause: allowNativeClause, |
| enableGenericMethodComments: enableGenericMethodComments, |
| expectedEndOffset: expectedEndOffset); |
| } |
| |
| ParserProxy._( |
| analyzer.Token firstToken, |
| ErrorReporter errorReporter, |
| KernelLibraryBuilder library, |
| Builder member, |
| Scope scope, |
| this._errorListener, |
| {bool allowNativeClause: false, |
| bool enableGenericMethodComments: false, |
| this.expectedEndOffset}) |
| : super(firstToken, errorReporter, library, member, scope, |
| allowNativeClause: allowNativeClause, |
| enableGenericMethodComments: enableGenericMethodComments) { |
| _eventListener = new ForwardingTestListener(astBuilder); |
| fastaParser.listener = _eventListener; |
| } |
| |
| noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation); |
| |
| @override |
| Annotation parseAnnotation() { |
| return _run('MetadataStar', () => super.parseAnnotation()); |
| } |
| |
| @override |
| ArgumentList parseArgumentList() { |
| return _run('unspecified', () => super.parseArgumentList()); |
| } |
| |
| @override |
| ClassMember parseClassMember(String className) { |
| return _run('ClassBody', () => super.parseClassMember(className)); |
| } |
| |
| List<Combinator> parseCombinators() { |
| return _run('Import', () => super.parseCombinators()); |
| } |
| |
| @override |
| CompilationUnit parseCompilationUnit2() { |
| CompilationUnit result = super.parseCompilationUnit2(); |
| expect(currentToken.isEof, isTrue, reason: currentToken.lexeme); |
| expect(astBuilder.stack, hasLength(0)); |
| _eventListener.expectEmpty(); |
| return result; |
| } |
| |
| @override |
| Configuration parseConfiguration() { |
| return _run('ConditionalUris', () => super.parseConfiguration()); |
| } |
| |
| @override |
| DottedName parseDottedName() { |
| return _run('unspecified', () => super.parseDottedName()); |
| } |
| |
| @override |
| Expression parseExpression2() { |
| return _run('unspecified', () => super.parseExpression2()); |
| } |
| |
| @override |
| FormalParameterList parseFormalParameterList({bool inFunctionType: false}) { |
| return _run('unspecified', |
| () => super.parseFormalParameterList(inFunctionType: inFunctionType)); |
| } |
| |
| @override |
| FunctionBody parseFunctionBody( |
| bool mayBeEmpty, ParserErrorCode emptyErrorCode, bool inExpression) { |
| Token lastToken; |
| FunctionBody body = _run('unspecified', () { |
| FunctionBody body = |
| super.parseFunctionBody(mayBeEmpty, emptyErrorCode, inExpression); |
| lastToken = currentToken; |
| currentToken = currentToken.next; |
| return body; |
| }); |
| if (!inExpression) { |
| if (![';', '}'].contains(lastToken.lexeme)) { |
| fail('Expected ";" or "}", but found: ${lastToken.lexeme}'); |
| } |
| } |
| return body; |
| } |
| |
| @override |
| Expression parsePrimaryExpression() { |
| return _run('unspecified', () => super.parsePrimaryExpression()); |
| } |
| |
| @override |
| Statement parseStatement(Token token) { |
| return _run('unspecified', () => super.parseStatement(token)); |
| } |
| |
| @override |
| Statement parseStatement2() { |
| return _run('unspecified', () => super.parseStatement2()); |
| } |
| |
| @override |
| AnnotatedNode parseTopLevelDeclaration(bool isDirective) { |
| return _run( |
| 'CompilationUnit', () => super.parseTopLevelDeclaration(isDirective)); |
| } |
| |
| @override |
| TypeAnnotation parseTypeAnnotation(bool inExpression) { |
| return _run('unspecified', () => super.parseTypeAnnotation(inExpression)); |
| } |
| |
| @override |
| TypeArgumentList parseTypeArgumentList() { |
| return _run('unspecified', () => super.parseTypeArgumentList()); |
| } |
| |
| @override |
| TypeName parseTypeName(bool inExpression) { |
| return _run('unspecified', () => super.parseTypeName(inExpression)); |
| } |
| |
| @override |
| TypeParameter parseTypeParameter() { |
| return _run('unspecified', () => super.parseTypeParameter()); |
| } |
| |
| @override |
| TypeParameterList parseTypeParameterList() { |
| return _run('unspecified', () => super.parseTypeParameterList()); |
| } |
| |
| /** |
| * Runs the specified function and returns the result. |
| * It checks the enclosing listener events, |
| * that the parse consumed all of the tokens, |
| * and that the result stack is empty. |
| */ |
| _run(String enclosingEvent, f()) { |
| _eventListener.begin(enclosingEvent); |
| var result = f(); |
| _eventListener.end(enclosingEvent); |
| String lexeme = currentToken is ErrorToken |
| ? currentToken.runtimeType.toString() |
| : currentToken.lexeme; |
| if (expectedEndOffset == null) { |
| expect(currentToken.isEof, isTrue, reason: lexeme); |
| } else { |
| expect(currentToken.offset, expectedEndOffset, reason: lexeme); |
| } |
| expect(astBuilder.stack, hasLength(0)); |
| expect(astBuilder.directives, hasLength(0)); |
| expect(astBuilder.declarations, hasLength(0)); |
| return result; |
| } |
| } |
| |
| @reflectiveTest |
| class RecoveryParserTest_Fasta extends FastaParserTestCase |
| with RecoveryParserTestMixin { |
| @override |
| void test_equalityExpression_precedence_relational_right() { |
| // Fasta recovers differently. It takes the `is` to be an identifier and |
| // assumes that it is the right operand of the `==`. |
| parseExpression("== is", codes: [ |
| // ParserErrorCode.EXPECTED_TYPE_NAME, |
| ParserErrorCode.MISSING_IDENTIFIER, |
| ParserErrorCode.MISSING_IDENTIFIER |
| ]); |
| } |
| |
| @override |
| @failingTest |
| void test_expressionList_multiple_start() { |
| // TODO(brianwilkerson) Wrong errors: |
| // Expected 1 errors of type ParserErrorCode.MISSING_IDENTIFIER, found 0 |
| super.test_expressionList_multiple_start(); |
| } |
| |
| @override |
| @failingTest |
| void test_functionExpression_named() { |
| // TODO(brianwilkerson) Unhandled compile-time error: |
| // A function expression can't have a name. |
| super.test_functionExpression_named(); |
| } |
| |
| @override |
| @failingTest |
| void test_incompleteLocalVariable_beforeIdentifier() { |
| // TODO(brianwilkerson) reportUnrecoverableErrorWithToken |
| super.test_incompleteLocalVariable_beforeIdentifier(); |
| } |
| |
| @override |
| @failingTest |
| void test_incompleteLocalVariable_beforeKeyword() { |
| // TODO(brianwilkerson) reportUnrecoverableErrorWithToken |
| super.test_incompleteLocalVariable_beforeKeyword(); |
| } |
| |
| @override |
| @failingTest |
| void test_incompleteTypeArguments_field() { |
| // TODO(brianwilkerson) reportUnrecoverableErrorWithToken |
| super.test_incompleteTypeArguments_field(); |
| } |
| |
| @override |
| @failingTest |
| void test_isExpression_noType() { |
| // TODO(brianwilkerson) reportUnrecoverableErrorWithToken |
| super.test_isExpression_noType(); |
| } |
| |
| @override |
| @failingTest |
| void test_missingIdentifier_afterAnnotation() { |
| // TODO(brianwilkerson) reportUnrecoverableErrorWithToken |
| super.test_missingIdentifier_afterAnnotation(); |
| } |
| |
| @override |
| @failingTest |
| void test_primaryExpression_argumentDefinitionTest() { |
| // TODO(brianwilkerson) reportUnrecoverableErrorWithToken |
| super.test_primaryExpression_argumentDefinitionTest(); |
| } |
| |
| @override |
| void test_relationalExpression_missing_LHS_RHS() { |
| // Fasta recovers differently. It takes the `is` to be an identifier. |
| parseExpression("is", codes: [ |
| // ParserErrorCode.EXPECTED_TYPE_NAME, |
| ParserErrorCode.MISSING_IDENTIFIER |
| ]); |
| } |
| |
| @override |
| void test_relationalExpression_precedence_shift_right() { |
| // Fasta recovers differently. It takes the `is` to be an identifier and |
| // assumes that it is the right operand of the `<<`. |
| parseExpression("<< is", codes: [ |
| // ParserErrorCode.EXPECTED_TYPE_NAME, |
| ParserErrorCode.MISSING_IDENTIFIER, |
| ParserErrorCode.MISSING_IDENTIFIER |
| ]); |
| } |
| } |
| |
| /** |
| * Proxy implementation of [Scope] used by Fasta parser tests. |
| * |
| * Any name lookup request is satisfied by creating an instance of |
| * [BuilderProxy]. |
| */ |
| class ScopeProxy implements Scope { |
| final _locals = <String, Builder>{}; |
| |
| @override |
| Scope createNestedScope(String debugName, {bool isModifiable: true}) { |
| return new Scope.nested(this, debugName, isModifiable: isModifiable); |
| } |
| |
| @override |
| declare(String name, Builder builder, int charOffset, Uri fileUri) { |
| _locals[name] = builder; |
| return null; |
| } |
| |
| @override |
| Builder lookup(String name, int charOffset, Uri fileUri, |
| {bool isInstanceScope: true}) => |
| _locals.putIfAbsent(name, () => new BuilderProxy()); |
| |
| noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation); |
| } |
| |
| @reflectiveTest |
| class SimpleParserTest_Fasta extends FastaParserTestCase |
| with SimpleParserTestMixin { |
| @override |
| @failingTest |
| void test_parseInstanceCreation_noKeyword_noPrefix() { |
| super.test_parseInstanceCreation_noKeyword_noPrefix(); |
| } |
| |
| @override |
| @failingTest |
| void test_parseInstanceCreation_noKeyword_prefix() { |
| super.test_parseInstanceCreation_noKeyword_prefix(); |
| } |
| |
| @override |
| @failingTest |
| void test_parseTypeParameterList_single() { |
| // TODO(brianwilkerson) Does not use all tokens. |
| super.test_parseTypeParameterList_single(); |
| } |
| } |
| |
| /** |
| * Tests of the fasta parser based on [StatementParserTestMixin]. |
| */ |
| @reflectiveTest |
| class StatementParserTest_Fasta extends FastaParserTestCase |
| with StatementParserTestMixin { |
| @override |
| void test_parseFunctionDeclarationStatement_typeParameterComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void |
| test_parseStatement_functionDeclaration_noReturnType_typeParameterComments() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseVariableDeclarationListAfterMetadata_const_typeComment() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseVariableDeclarationListAfterMetadata_dynamic_typeComment() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseVariableDeclarationListAfterMetadata_final_typeComment() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseVariableDeclarationListAfterMetadata_type_typeComment() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| |
| @override |
| void test_parseVariableDeclarationListAfterMetadata_var_typeComment() { |
| // Ignored: Fasta does not support the generic comment syntax. |
| } |
| } |
| |
| /** |
| * Tests of the fasta parser based on [TopLevelParserTestMixin]. |
| */ |
| @reflectiveTest |
| class TopLevelParserTest_Fasta extends FastaParserTestCase |
| with TopLevelParserTestMixin { |
| void test_parseClassDeclaration_native_allowed() { |
| allowNativeClause = true; |
| test_parseClassDeclaration_native(); |
| } |
| |
| void test_parseClassDeclaration_native_allowedWithFields() { |
| allowNativeClause = true; |
| createParser(r''' |
| class A native 'something' { |
| final int x; |
| A() {} |
| } |
| '''); |
| CompilationUnitMember member = parseFullCompilationUnitMember(); |
| expect(member, isNotNull); |
| assertNoErrors(); |
| } |
| |
| void test_parseClassDeclaration_native_missing_literal() { |
| createParser('class A native {}'); |
| CompilationUnitMember member = parseFullCompilationUnitMember(); |
| expect(member, isNotNull); |
| if (allowNativeClause) { |
| assertNoErrors(); |
| } else { |
| assertErrorsWithCodes([ |
| ParserErrorCode.NATIVE_CLAUSE_SHOULD_BE_ANNOTATION, |
| ]); |
| } |
| expect(member, new isInstanceOf<ClassDeclaration>()); |
| ClassDeclaration declaration = member; |
| expect(declaration.nativeClause, isNotNull); |
| expect(declaration.nativeClause.nativeKeyword, isNotNull); |
| expect(declaration.nativeClause.name, isNull); |
| expect(declaration.endToken.type, TokenType.CLOSE_CURLY_BRACKET); |
| } |
| |
| void test_parseClassDeclaration_native_missing_literal_allowed() { |
| allowNativeClause = true; |
| test_parseClassDeclaration_native_missing_literal(); |
| } |
| |
| void test_parseClassDeclaration_native_missing_literal_not_allowed() { |
| allowNativeClause = false; |
| test_parseClassDeclaration_native_missing_literal(); |
| } |
| |
| void test_parseClassDeclaration_native_not_allowed() { |
| allowNativeClause = false; |
| test_parseClassDeclaration_native(); |
| } |
| } |
