2 * Copyright 2014 Facebook, Inc.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #include "folly/experimental/symbolizer/Symbolizer.h"
19 #include <gtest/gtest.h>
21 #include "folly/Range.h"
22 #include "folly/String.h"
24 namespace folly { namespace symbolizer { namespace test {
29 TEST(Symbolizer, Single) {
30 Symbolizer symbolizer;
32 ASSERT_TRUE(symbolizer.symbolize(reinterpret_cast<uintptr_t>(foo), a));
33 EXPECT_EQ("folly::symbolizer::test::foo()",
34 demangle(a.name.str().c_str()));
36 auto path = a.location.file.toString();
37 folly::StringPiece basename(path);
38 auto pos = basename.rfind('/');
39 if (pos != folly::StringPiece::npos) {
40 basename.advance(pos + 1);
42 EXPECT_EQ("SymbolizerTest.cpp", basename.str());