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1 // Copyright 2008 the V8 project authors. All rights reserved. | 1 // Copyright 2008 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | 27 |
28 #ifndef CCTEST_H_ | 28 #ifndef CCTEST_H_ |
29 #define CCTEST_H_ | 29 #define CCTEST_H_ |
30 | 30 |
31 #include "v8.h" | 31 #include "v8.h" |
32 | 32 |
33 #ifndef TEST | 33 #ifndef TEST |
34 #define TEST(Name) \ | 34 #define TEST(Name) \ |
35 static void Test##Name(); \ | 35 static void Test##Name(); \ |
36 CcTest register_test_##Name(Test##Name, __FILE__, #Name, NULL, true); \ | 36 CcTest register_test_##Name(Test##Name, __FILE__, #Name, NULL, true, true); \ |
| 37 static void Test##Name() |
| 38 #endif |
| 39 |
| 40 #ifndef UNINITIALIZED_TEST |
| 41 #define UNINITIALIZED_TEST(Name) \ |
| 42 static void Test##Name(); \ |
| 43 CcTest register_test_##Name(Test##Name, __FILE__, #Name, NULL, true, false); \ |
37 static void Test##Name() | 44 static void Test##Name() |
38 #endif | 45 #endif |
39 | 46 |
40 #ifndef DEPENDENT_TEST | 47 #ifndef DEPENDENT_TEST |
41 #define DEPENDENT_TEST(Name, Dep) \ | 48 #define DEPENDENT_TEST(Name, Dep) \ |
42 static void Test##Name(); \ | 49 static void Test##Name(); \ |
43 CcTest register_test_##Name(Test##Name, __FILE__, #Name, #Dep, true); \ | 50 CcTest register_test_##Name(Test##Name, __FILE__, #Name, #Dep, true, true); \ |
44 static void Test##Name() | 51 static void Test##Name() |
45 #endif | 52 #endif |
46 | 53 |
47 #ifndef DISABLED_TEST | 54 #ifndef DISABLED_TEST |
48 #define DISABLED_TEST(Name) \ | 55 #define DISABLED_TEST(Name) \ |
49 static void Test##Name(); \ | 56 static void Test##Name(); \ |
50 CcTest register_test_##Name(Test##Name, __FILE__, #Name, NULL, false); \ | 57 CcTest register_test_##Name(Test##Name, __FILE__, #Name, NULL, false, true); \ |
51 static void Test##Name() | 58 static void Test##Name() |
52 #endif | 59 #endif |
53 | 60 |
54 #define EXTENSION_LIST(V) \ | 61 #define EXTENSION_LIST(V) \ |
55 V(GC_EXTENSION, "v8/gc") \ | 62 V(GC_EXTENSION, "v8/gc") \ |
56 V(PRINT_EXTENSION, "v8/print") \ | 63 V(PRINT_EXTENSION, "v8/print") \ |
57 V(TRACE_EXTENSION, "v8/trace") | 64 V(TRACE_EXTENSION, "v8/trace") |
58 | 65 |
59 #define DEFINE_EXTENSION_ID(Name, Ident) Name##_ID, | 66 #define DEFINE_EXTENSION_ID(Name, Ident) Name##_ID, |
60 enum CcTestExtensionIds { | 67 enum CcTestExtensionIds { |
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72 #undef DEFINE_EXTENSION_FLAG | 79 #undef DEFINE_EXTENSION_FLAG |
73 | 80 |
74 // Temporary macros for accessing current isolate and its subobjects. | 81 // Temporary macros for accessing current isolate and its subobjects. |
75 // They provide better readability, especially when used a lot in the code. | 82 // They provide better readability, especially when used a lot in the code. |
76 #define HEAP (v8::internal::Isolate::Current()->heap()) | 83 #define HEAP (v8::internal::Isolate::Current()->heap()) |
77 | 84 |
78 class CcTest { | 85 class CcTest { |
79 public: | 86 public: |
80 typedef void (TestFunction)(); | 87 typedef void (TestFunction)(); |
81 CcTest(TestFunction* callback, const char* file, const char* name, | 88 CcTest(TestFunction* callback, const char* file, const char* name, |
82 const char* dependency, bool enabled); | 89 const char* dependency, bool enabled, bool initialize); |
83 void Run() { callback_(); } | 90 void Run(); |
84 static CcTest* last() { return last_; } | 91 static CcTest* last() { return last_; } |
85 CcTest* prev() { return prev_; } | 92 CcTest* prev() { return prev_; } |
86 const char* file() { return file_; } | 93 const char* file() { return file_; } |
87 const char* name() { return name_; } | 94 const char* name() { return name_; } |
88 const char* dependency() { return dependency_; } | 95 const char* dependency() { return dependency_; } |
89 bool enabled() { return enabled_; } | 96 bool enabled() { return enabled_; } |
90 static v8::Isolate* default_isolate() { return default_isolate_; } | 97 static v8::Isolate* default_isolate() { return isolate(); } |
91 | 98 |
92 static v8::Handle<v8::Context> env() { | 99 static v8::Handle<v8::Context> env() { |
93 return v8::Local<v8::Context>::New(default_isolate_, context_); | 100 return v8::Local<v8::Context>::New(isolate(), context_); |
94 } | 101 } |
95 | 102 |
96 static v8::Isolate* isolate() { return default_isolate_; } | 103 static v8::Isolate* isolate() { |
| 104 return default_isolate_; |
| 105 } |
97 | 106 |
98 static i::Isolate* i_isolate() { | 107 static i::Isolate* i_isolate() { |
99 return reinterpret_cast<i::Isolate*>(default_isolate_); | 108 return reinterpret_cast<i::Isolate*>(isolate()); |
100 } | 109 } |
101 | 110 |
102 // Helper function to initialize the VM. | 111 // Helper function to initialize the VM. |
103 static void InitializeVM(CcTestExtensionFlags extensions = NO_EXTENSIONS); | 112 static void InitializeVM(CcTestExtensionFlags extensions = NO_EXTENSIONS); |
104 | 113 |
105 private: | 114 private: |
106 friend int main(int argc, char** argv); | 115 friend int main(int argc, char** argv); |
107 static void set_default_isolate(v8::Isolate* default_isolate) { | |
108 default_isolate_ = default_isolate; | |
109 } | |
110 TestFunction* callback_; | 116 TestFunction* callback_; |
111 const char* file_; | 117 const char* file_; |
112 const char* name_; | 118 const char* name_; |
113 const char* dependency_; | 119 const char* dependency_; |
114 bool enabled_; | 120 bool enabled_; |
| 121 bool initialize_; |
115 CcTest* prev_; | 122 CcTest* prev_; |
116 static CcTest* last_; | 123 static CcTest* last_; |
117 static v8::Isolate* default_isolate_; | 124 static v8::Isolate* default_isolate_; |
| 125 enum InitializationState {kUnset, kUnintialized, kInitialized}; |
| 126 static InitializationState initialization_state_; |
118 static v8::Persistent<v8::Context> context_; | 127 static v8::Persistent<v8::Context> context_; |
119 }; | 128 }; |
120 | 129 |
121 // Switches between all the Api tests using the threading support. | 130 // Switches between all the Api tests using the threading support. |
122 // In order to get a surprising but repeatable pattern of thread | 131 // In order to get a surprising but repeatable pattern of thread |
123 // switching it has extra semaphores to control the order in which | 132 // switching it has extra semaphores to control the order in which |
124 // the tests alternate, not relying solely on the big V8 lock. | 133 // the tests alternate, not relying solely on the big V8 lock. |
125 // | 134 // |
126 // A test is augmented with calls to ApiTestFuzzer::Fuzz() in its | 135 // A test is augmented with calls to ApiTestFuzzer::Fuzz() in its |
127 // callbacks. This will have no effect when we are not running the | 136 // callbacks. This will have no effect when we are not running the |
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302 static inline void SimulateFullSpace(v8::internal::PagedSpace* space) { | 311 static inline void SimulateFullSpace(v8::internal::PagedSpace* space) { |
303 int old_linear_size = static_cast<int>(space->limit() - space->top()); | 312 int old_linear_size = static_cast<int>(space->limit() - space->top()); |
304 space->Free(space->top(), old_linear_size); | 313 space->Free(space->top(), old_linear_size); |
305 space->SetTop(space->limit(), space->limit()); | 314 space->SetTop(space->limit(), space->limit()); |
306 space->ResetFreeList(); | 315 space->ResetFreeList(); |
307 space->ClearStats(); | 316 space->ClearStats(); |
308 } | 317 } |
309 | 318 |
310 | 319 |
311 #endif // ifndef CCTEST_H_ | 320 #endif // ifndef CCTEST_H_ |
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