33 lines
1001 B
C++
33 lines
1001 B
C++
//===- 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
|