carbon-lang/toolchain/parse/testdata/operators/prefix.carbon

// 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
// TIP: To test this file alone, run:
// TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/parse/testdata/operators/prefix.carbon
// TIP: To dump output, run:
// TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/parse/testdata/operators/prefix.carbon

var n: i8 = -n;
var b: bool = not true;

var c: const bool;
var d: partial C*;

// CHECK:STDOUT: - filename: prefix.carbon
// CHECK:STDOUT:   parse_tree: [
// CHECK:STDOUT:     {kind: 'FileStart', text: ''},
// CHECK:STDOUT:       {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT:           {kind: 'IdentifierNameNotBeforeParams', text: 'n'},
// CHECK:STDOUT:           {kind: 'IntTypeLiteral', text: 'i8'},
// CHECK:STDOUT:         {kind: 'VarBindingPattern', text: ':', subtree_size: 3},
// CHECK:STDOUT:       {kind: 'VariablePattern', text: 'var', subtree_size: 4},
// CHECK:STDOUT:       {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT:         {kind: 'IdentifierNameExpr', text: 'n'},
// CHECK:STDOUT:       {kind: 'PrefixOperatorMinus', text: '-', subtree_size: 2},
// CHECK:STDOUT:     {kind: 'VariableDecl', text: ';', subtree_size: 9},
// CHECK:STDOUT:       {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT:           {kind: 'IdentifierNameNotBeforeParams', text: 'b'},
// CHECK:STDOUT:           {kind: 'BoolTypeLiteral', text: 'bool'},
// CHECK:STDOUT:         {kind: 'VarBindingPattern', text: ':', subtree_size: 3},
// CHECK:STDOUT:       {kind: 'VariablePattern', text: 'var', subtree_size: 4},
// CHECK:STDOUT:       {kind: 'VariableInitializer', text: '='},
// CHECK:STDOUT:         {kind: 'BoolLiteralTrue', text: 'true'},
// CHECK:STDOUT:       {kind: 'PrefixOperatorNot', text: 'not', subtree_size: 2},
// CHECK:STDOUT:     {kind: 'VariableDecl', text: ';', subtree_size: 9},
// CHECK:STDOUT:       {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT:           {kind: 'IdentifierNameNotBeforeParams', text: 'c'},
// CHECK:STDOUT:             {kind: 'BoolTypeLiteral', text: 'bool'},
// CHECK:STDOUT:           {kind: 'PrefixOperatorConst', text: 'const', subtree_size: 2},
// CHECK:STDOUT:         {kind: 'VarBindingPattern', text: ':', subtree_size: 4},
// CHECK:STDOUT:       {kind: 'VariablePattern', text: 'var', subtree_size: 5},
// CHECK:STDOUT:     {kind: 'VariableDecl', text: ';', subtree_size: 7},
// CHECK:STDOUT:       {kind: 'VariableIntroducer', text: 'var'},
// CHECK:STDOUT:           {kind: 'IdentifierNameNotBeforeParams', text: 'd'},
// CHECK:STDOUT:               {kind: 'IdentifierNameExpr', text: 'C'},
// CHECK:STDOUT:             {kind: 'PrefixOperatorPartial', text: 'partial', subtree_size: 2},
// CHECK:STDOUT:           {kind: 'PostfixOperatorStar', text: '*', subtree_size: 3},
// CHECK:STDOUT:         {kind: 'VarBindingPattern', text: ':', subtree_size: 5},
// CHECK:STDOUT:       {kind: 'VariablePattern', text: 'var', subtree_size: 6},
// CHECK:STDOUT:     {kind: 'VariableDecl', text: ';', subtree_size: 8},
// CHECK:STDOUT:     {kind: 'FileEnd', text: ''},
// CHECK:STDOUT:   ]