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/*
* Copyright (C) 2023 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <string>
#include <gtest/gtest.h>
#include <unwindstack/Demangle.h>
namespace unwindstack {
TEST(DemangleTest, none) {
EXPECT_EQ("", DemangleNameIfNeeded(""));
EXPECT_EQ("a", DemangleNameIfNeeded("a"));
EXPECT_EQ("_", DemangleNameIfNeeded("_"));
EXPECT_EQ("ab", DemangleNameIfNeeded("ab"));
EXPECT_EQ("abc", DemangleNameIfNeeded("abc"));
EXPECT_EQ("_R", DemangleNameIfNeeded("_R"));
EXPECT_EQ("_Z", DemangleNameIfNeeded("_Z"));
}
TEST(DemangleTest, cxx_names) {
EXPECT_EQ("fake(bool)", DemangleNameIfNeeded("_Z4fakeb"));
EXPECT_EQ("demangle(int)", DemangleNameIfNeeded("_Z8demanglei"));
}
TEST(DemangleTest, rust_names) {
EXPECT_EQ("std::rt::lang_start_internal",
DemangleNameIfNeeded("_RNvNtCs2WRBrrl1bb1_3std2rt19lang_start_internal"));
EXPECT_EQ("profcollectd::main", DemangleNameIfNeeded("_RNvCs4VPobU5SDH_12profcollectd4main"));
}
} // namespace unwindstack
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