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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "base/files/file_path.h" | 5 #include "base/files/file_path.h" |
| 6 #include "base/macros.h" | 6 #include "base/macros.h" |
| 7 #include "base/native_library.h" | 7 #include "base/native_library.h" |
| 8 #include "base/path_service.h" | 8 #include "base/path_service.h" |
| 9 #include "base/test/native_library_test_utils.h" | 9 #include "base/test/native_library_test_utils.h" |
| 10 #include "build/build_config.h" | 10 #include "build/build_config.h" |
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| 79 return reinterpret_cast<ReturnType(*)(Args...)>( | 79 return reinterpret_cast<ReturnType(*)(Args...)>( |
| 80 GetFunctionPointerFromNativeLibrary(library_, function_name))(args...); | 80 GetFunctionPointerFromNativeLibrary(library_, function_name))(args...); |
| 81 } | 81 } |
| 82 | 82 |
| 83 private: | 83 private: |
| 84 NativeLibrary library_; | 84 NativeLibrary library_; |
| 85 | 85 |
| 86 DISALLOW_COPY_AND_ASSIGN(TestLibrary); | 86 DISALLOW_COPY_AND_ASSIGN(TestLibrary); |
| 87 }; | 87 }; |
| 88 | 88 |
| 89 // NativeLibraaryTest.LoadLibrary is failing on M tablets only. |
| 90 // crbug/641309 |
| 91 #if !defined(OS_ANDROID) |
| 92 |
| 89 // Verifies that we can load a native library and resolve its exported symbols. | 93 // Verifies that we can load a native library and resolve its exported symbols. |
| 90 TEST(NativeLibraryTest, LoadLibrary) { | 94 TEST(NativeLibraryTest, LoadLibrary) { |
| 91 TestLibrary library; | 95 TestLibrary library; |
| 92 EXPECT_EQ(5, library.Call<int>("GetSimpleTestValue")); | 96 EXPECT_EQ(5, library.Call<int>("GetSimpleTestValue")); |
| 93 } | 97 } |
| 94 | 98 |
| 99 #endif // !defined(OS_ANDROID) |
| 100 |
| 95 // Android dlopen() requires further investigation, as it might vary across | 101 // Android dlopen() requires further investigation, as it might vary across |
| 96 // versions with respect to symbol resolution scope. | 102 // versions with respect to symbol resolution scope. |
| 97 #if !defined(OS_ANDROID) | 103 #if !defined(OS_ANDROID) |
| 98 | 104 |
| 99 // Verifies that the |prefer_own_symbols| option satisfies its guarantee that | 105 // Verifies that the |prefer_own_symbols| option satisfies its guarantee that |
| 100 // a loaded library will always prefer local symbol resolution before | 106 // a loaded library will always prefer local symbol resolution before |
| 101 // considering global symbols. | 107 // considering global symbols. |
| 102 TEST(NativeLibraryTest, LoadLibraryPreferOwnSymbols) { | 108 TEST(NativeLibraryTest, LoadLibraryPreferOwnSymbols) { |
| 103 NativeLibraryOptions options; | 109 NativeLibraryOptions options; |
| 104 options.prefer_own_symbols = true; | 110 options.prefer_own_symbols = true; |
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| 130 EXPECT_EQ(4, library.Call<int>("NativeLibraryTestIncrement")); | 136 EXPECT_EQ(4, library.Call<int>("NativeLibraryTestIncrement")); |
| 131 EXPECT_EQ(2, NativeLibraryTestIncrement()); | 137 EXPECT_EQ(2, NativeLibraryTestIncrement()); |
| 132 EXPECT_EQ(3, NativeLibraryTestIncrement()); | 138 EXPECT_EQ(3, NativeLibraryTestIncrement()); |
| 133 } | 139 } |
| 134 | 140 |
| 135 #endif // !defined(OS_ANDROID) | 141 #endif // !defined(OS_ANDROID) |
| 136 | 142 |
| 137 #endif // !defined(OS_IOS) && !defined(ADDRESS_SANITIZER) | 143 #endif // !defined(OS_IOS) && !defined(ADDRESS_SANITIZER) |
| 138 | 144 |
| 139 } // namespace base | 145 } // namespace base |
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