| 1 | //===- unittest/Tooling/RecursiveASTVisitorTests/CXXBoolLiteralExpr.cpp ---===// |
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #include "TestVisitor.h" |
| 10 | |
| 11 | using namespace clang; |
| 12 | |
| 13 | namespace { |
| 14 | |
| 15 | class CXXBoolLiteralExprVisitor : public ExpectedLocationVisitor { |
| 16 | public: |
| 17 | bool VisitCXXBoolLiteralExpr(CXXBoolLiteralExpr *BE) override { |
| 18 | if (BE->getValue()) |
| 19 | Match("true" , BE->getLocation()); |
| 20 | else |
| 21 | Match("false" , BE->getLocation()); |
| 22 | return true; |
| 23 | } |
| 24 | }; |
| 25 | |
| 26 | TEST(RecursiveASTVisitor, VisitsClassTemplateNonTypeParmDefaultArgument) { |
| 27 | CXXBoolLiteralExprVisitor Visitor; |
| 28 | Visitor.ExpectMatch("true" , 2, 19); |
| 29 | EXPECT_TRUE(Visitor.runOver( |
| 30 | "template<bool B> class X;\n" |
| 31 | "template<bool B = true> class Y;\n" |
| 32 | "template<bool B> class Y {};\n" )); |
| 33 | } |
| 34 | |
| 35 | } // end anonymous namespace |
| 36 | |