1//===- unittest/Tooling/RecursiveASTVisitorTests/IntegerLiteral.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
11using namespace clang;
12
13namespace {
14
15// Check to ensure that implicit default argument expressions are visited.
16class IntegerLiteralVisitor : public ExpectedLocationVisitor {
17public:
18 bool VisitIntegerLiteral(IntegerLiteral *IL) override {
19 Match("literal", IL->getLocation());
20 return true;
21 }
22};
23
24TEST(RecursiveASTVisitor, DefaultArgumentsAreVisited) {
25 IntegerLiteralVisitor Visitor;
26 Visitor.ExpectMatch("literal", 1, 15, 2);
27 EXPECT_TRUE(Visitor.runOver("int f(int i = 1);\n"
28 "static int k = f();\n"));
29}
30
31} // end anonymous namespace
32

source code of clang/unittests/Tooling/RecursiveASTVisitorTests/IntegerLiteral.cpp