| 1 | //===- unittest/Tooling/RecursiveASTVisitorTests/ParenExpr.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 ParenExprVisitor : public ExpectedLocationVisitor<ParenExprVisitor> { |
| 16 | public: |
| 17 | bool VisitParenExpr(ParenExpr *Parens) { |
| 18 | Match("", Parens->getExprLoc()); |
| 19 | return true; |
| 20 | } |
| 21 | }; |
| 22 | |
| 23 | TEST(RecursiveASTVisitor, VisitsParensDuringDataRecursion) { |
| 24 | ParenExprVisitor Visitor; |
| 25 | Visitor.ExpectMatch("", 1, 9); |
| 26 | EXPECT_TRUE(Visitor.runOver("int k = (4) + 9;\n")); |
| 27 | } |
| 28 | |
| 29 | } // end anonymous namespace |
| 30 |