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carbon-lang/toolchain/parser/testdata/basics/fail_paren_match_regression.carbon
T
Jon Ross-PerkinsandChandler Carruth e4a04c2936 Use new test framework in toolchain to reduce per-test overhead (#2821)
This builds on #2814 by adding the test framework to the toolchain. On Linux, this is 7s -> 4s for me. #2811 has more detailed timing for the explorer, which also had more dramatic changes because it's about 3x more tests run in 2x as many ways (6x total).

Co-authored-by: Chandler Carruth <chandlerc@gmail.com>
2023-05-12 10:40:22 -07:00

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// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
// AUTOUPDATE
// CHECK:STDOUT: [
// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT: {kind: 'DeclaredName', text: '=', has_error: yes},
// CHECK:STDOUT: {kind: 'InvalidParse', text: '=', has_error: yes},
// CHECK:STDOUT: {kind: 'PatternBinding', text: '=', has_error: yes, subtree_size: 3},
// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT: {kind: 'ParenExpressionOrTupleLiteralStart', text: '('},
// CHECK:STDOUT: {kind: 'NameReference', text: 'foo'},
// CHECK:STDOUT: {kind: 'ParenExpression', text: ')', has_error: yes, subtree_size: 3},
// CHECK:STDOUT: {kind: 'VariableDeclaration', text: 'var', has_error: yes, subtree_size: 9},
// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
// CHECK:STDOUT: ]
// CHECK:STDERR: toolchain/parser/testdata/basics/fail_paren_match_regression.carbon:[[@LINE+3]]:5: Expected pattern in `var` declaration.
// CHECK:STDERR: toolchain/parser/testdata/basics/fail_paren_match_regression.carbon:[[@LINE+2]]:12: Expected `,` or `)`.
// CHECK:STDERR: toolchain/parser/testdata/basics/fail_paren_match_regression.carbon:[[@LINE+1]]:15: Expected `;` after expression.
var = (foo {})