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//===- unittest/Tooling/RecursiveASTVisitorTests/IntegerLiteral.cpp -------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "TestVisitor.h"
using namespace clang;
namespace {
// Check to ensure that implicit default argument expressions are visited.
class IntegerLiteralVisitor
: public ExpectedLocationVisitor<IntegerLiteralVisitor> {
public:
bool VisitIntegerLiteral(const IntegerLiteral *IL) {
Match("literal", IL->getLocation());
return true;
}
};
TEST(RecursiveASTVisitor, DefaultArgumentsAreVisited) {
IntegerLiteralVisitor Visitor;
Visitor.ExpectMatch("literal", 1, 15, 2);
EXPECT_TRUE(Visitor.runOver("int f(int i = 1);\n"
"static int k = f();\n"));
}
} // end anonymous namespace
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