| 1 | //===- unittest/Tooling/RecursiveASTVisitorTests/ParenExpr.cpp ------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "TestVisitor.h" |
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| 10 | |
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| 11 | using namespace clang; |
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| 12 | |
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| 13 | namespace { |
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| 14 | |
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| 15 | class ParenExprVisitor : public ExpectedLocationVisitor<ParenExprVisitor> { |
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| 16 | public: |
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| 17 | bool VisitParenExpr(ParenExpr *Parens) { |
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| 18 | Match(Name: "" , Location: Parens->getExprLoc()); |
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| 19 | return true; |
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| 20 | } |
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| 21 | }; |
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| 22 | |
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| 23 | TEST(RecursiveASTVisitor, VisitsParensDuringDataRecursion) { |
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| 24 | ParenExprVisitor Visitor; |
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| 25 | Visitor.ExpectMatch(Match: "" , Line: 1, Column: 9); |
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| 26 | EXPECT_TRUE(Visitor.runOver("int k = (4) + 9;\n" )); |
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| 27 | } |
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| 28 | |
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| 29 | } // end anonymous namespace |
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| 30 | |
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