37 lines
1.0 KiB
C++
37 lines
1.0 KiB
C++
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//===- unittest/Tooling/RecursiveASTVisitorTests/CXXBoolLiteralExpr.cpp ---===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "TestVisitor.h"
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using namespace clang;
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namespace {
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class CXXBoolLiteralExprVisitor
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: public ExpectedLocationVisitor<CXXBoolLiteralExprVisitor> {
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public:
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bool VisitCXXBoolLiteralExpr(CXXBoolLiteralExpr *BE) {
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if (BE->getValue())
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Match("true", BE->getLocation());
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else
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Match("false", BE->getLocation());
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return true;
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}
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};
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TEST(RecursiveASTVisitor, VisitsClassTemplateNonTypeParmDefaultArgument) {
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CXXBoolLiteralExprVisitor Visitor;
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Visitor.ExpectMatch("true", 2, 19);
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EXPECT_TRUE(Visitor.runOver(
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"template<bool B> class X;\n"
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"template<bool B = true> class Y;\n"
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"template<bool B> class Y {};\n"));
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}
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} // end anonymous namespace
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