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Issue 108063003: Removed internal uses of (almost) deprecated FunctionTemplate::New version. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Rebased. Created 7 years ago
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1 // Copyright 2009 the V8 project authors. All rights reserved. 1 // Copyright 2009 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
(...skipping 89 matching lines...) Expand 10 before | Expand all | Expand 10 after
100 CHECK(v8::V8::IsExecutionTerminating(args.GetIsolate())); 100 CHECK(v8::V8::IsExecutionTerminating(args.GetIsolate()));
101 } 101 }
102 102
103 103
104 v8::Handle<v8::ObjectTemplate> CreateGlobalTemplate( 104 v8::Handle<v8::ObjectTemplate> CreateGlobalTemplate(
105 v8::Isolate* isolate, 105 v8::Isolate* isolate,
106 v8::FunctionCallback terminate, 106 v8::FunctionCallback terminate,
107 v8::FunctionCallback doloop) { 107 v8::FunctionCallback doloop) {
108 v8::Handle<v8::ObjectTemplate> global = v8::ObjectTemplate::New(); 108 v8::Handle<v8::ObjectTemplate> global = v8::ObjectTemplate::New();
109 global->Set(v8::String::NewFromUtf8(isolate, "terminate"), 109 global->Set(v8::String::NewFromUtf8(isolate, "terminate"),
110 v8::FunctionTemplate::New(terminate)); 110 v8::FunctionTemplate::New(isolate, terminate));
111 global->Set(v8::String::NewFromUtf8(isolate, "fail"), 111 global->Set(v8::String::NewFromUtf8(isolate, "fail"),
112 v8::FunctionTemplate::New(Fail)); 112 v8::FunctionTemplate::New(isolate, Fail));
113 global->Set(v8::String::NewFromUtf8(isolate, "loop"), 113 global->Set(v8::String::NewFromUtf8(isolate, "loop"),
114 v8::FunctionTemplate::New(Loop)); 114 v8::FunctionTemplate::New(isolate, Loop));
115 global->Set(v8::String::NewFromUtf8(isolate, "doloop"), 115 global->Set(v8::String::NewFromUtf8(isolate, "doloop"),
116 v8::FunctionTemplate::New(doloop)); 116 v8::FunctionTemplate::New(isolate, doloop));
117 return global; 117 return global;
118 } 118 }
119 119
120 120
121 // Test that a single thread of JavaScript execution can terminate 121 // Test that a single thread of JavaScript execution can terminate
122 // itself. 122 // itself.
123 TEST(TerminateOnlyV8ThreadFromThreadItself) { 123 TEST(TerminateOnlyV8ThreadFromThreadItself) {
124 v8::HandleScope scope(CcTest::isolate()); 124 v8::HandleScope scope(CcTest::isolate());
125 v8::Handle<v8::ObjectTemplate> global = 125 v8::Handle<v8::ObjectTemplate> global =
126 CreateGlobalTemplate(CcTest::isolate(), TerminateCurrentThread, DoLoop); 126 CreateGlobalTemplate(CcTest::isolate(), TerminateCurrentThread, DoLoop);
(...skipping 108 matching lines...) Expand 10 before | Expand all | Expand 10 after
235 CHECK(try_catch.Exception()->IsNull()); 235 CHECK(try_catch.Exception()->IsNull());
236 CHECK(try_catch.Message().IsEmpty()); 236 CHECK(try_catch.Message().IsEmpty());
237 CHECK(!try_catch.CanContinue()); 237 CHECK(!try_catch.CanContinue());
238 CHECK(v8::V8::IsExecutionTerminating(args.GetIsolate())); 238 CHECK(v8::V8::IsExecutionTerminating(args.GetIsolate()));
239 } 239 }
240 240
241 241
242 // Test that we correctly handle termination exceptions if they are 242 // Test that we correctly handle termination exceptions if they are
243 // triggered by the creation of error objects in connection with ICs. 243 // triggered by the creation of error objects in connection with ICs.
244 TEST(TerminateLoadICException) { 244 TEST(TerminateLoadICException) {
245 v8::HandleScope scope(CcTest::isolate()); 245 v8::Isolate* isolate = CcTest::isolate();
246 v8::HandleScope scope(isolate);
246 v8::Handle<v8::ObjectTemplate> global = v8::ObjectTemplate::New(); 247 v8::Handle<v8::ObjectTemplate> global = v8::ObjectTemplate::New();
247 global->Set( 248 global->Set(
248 v8::String::NewFromUtf8(CcTest::isolate(), "terminate_or_return_object"), 249 v8::String::NewFromUtf8(isolate, "terminate_or_return_object"),
249 v8::FunctionTemplate::New(TerminateOrReturnObject)); 250 v8::FunctionTemplate::New(isolate, TerminateOrReturnObject));
250 global->Set(v8::String::NewFromUtf8(CcTest::isolate(), "fail"), 251 global->Set(v8::String::NewFromUtf8(isolate, "fail"),
251 v8::FunctionTemplate::New(Fail)); 252 v8::FunctionTemplate::New(isolate, Fail));
252 global->Set(v8::String::NewFromUtf8(CcTest::isolate(), "loop"), 253 global->Set(v8::String::NewFromUtf8(isolate, "loop"),
253 v8::FunctionTemplate::New(LoopGetProperty)); 254 v8::FunctionTemplate::New(isolate, LoopGetProperty));
254 255
255 v8::Handle<v8::Context> context = 256 v8::Handle<v8::Context> context =
256 v8::Context::New(CcTest::isolate(), NULL, global); 257 v8::Context::New(isolate, NULL, global);
257 v8::Context::Scope context_scope(context); 258 v8::Context::Scope context_scope(context);
258 CHECK(!v8::V8::IsExecutionTerminating(CcTest::isolate())); 259 CHECK(!v8::V8::IsExecutionTerminating(isolate));
259 // Run a loop that will be infinite if thread termination does not work. 260 // Run a loop that will be infinite if thread termination does not work.
260 v8::Handle<v8::String> source = v8::String::NewFromUtf8( 261 v8::Handle<v8::String> source = v8::String::NewFromUtf8(
261 CcTest::isolate(), "try { loop(); fail(); } catch(e) { fail(); }"); 262 isolate, "try { loop(); fail(); } catch(e) { fail(); }");
262 call_count = 0; 263 call_count = 0;
263 v8::Script::Compile(source)->Run(); 264 v8::Script::Compile(source)->Run();
264 // Test that we can run the code again after thread termination. 265 // Test that we can run the code again after thread termination.
265 CHECK(!v8::V8::IsExecutionTerminating(CcTest::isolate())); 266 CHECK(!v8::V8::IsExecutionTerminating(isolate));
266 call_count = 0; 267 call_count = 0;
267 v8::Script::Compile(source)->Run(); 268 v8::Script::Compile(source)->Run();
268 } 269 }
269 270
270 271
271 void ReenterAfterTermination(const v8::FunctionCallbackInfo<v8::Value>& args) { 272 void ReenterAfterTermination(const v8::FunctionCallbackInfo<v8::Value>& args) {
272 v8::TryCatch try_catch; 273 v8::TryCatch try_catch;
273 CHECK(!v8::V8::IsExecutionTerminating(args.GetIsolate())); 274 CHECK(!v8::V8::IsExecutionTerminating(args.GetIsolate()));
274 v8::Script::Compile(v8::String::NewFromUtf8(args.GetIsolate(), 275 v8::Script::Compile(v8::String::NewFromUtf8(args.GetIsolate(),
275 "function f() {" 276 "function f() {"
(...skipping 16 matching lines...) Expand all
292 CHECK(v8::V8::IsExecutionTerminating(args.GetIsolate())); 293 CHECK(v8::V8::IsExecutionTerminating(args.GetIsolate()));
293 v8::Script::Compile(v8::String::NewFromUtf8(args.GetIsolate(), 294 v8::Script::Compile(v8::String::NewFromUtf8(args.GetIsolate(),
294 "function f() { fail(); } f()")) 295 "function f() { fail(); } f()"))
295 ->Run(); 296 ->Run();
296 } 297 }
297 298
298 299
299 // Test that reentry into V8 while the termination exception is still pending 300 // Test that reentry into V8 while the termination exception is still pending
300 // (has not yet unwound the 0-level JS frame) does not crash. 301 // (has not yet unwound the 0-level JS frame) does not crash.
301 TEST(TerminateAndReenterFromThreadItself) { 302 TEST(TerminateAndReenterFromThreadItself) {
302 v8::HandleScope scope(CcTest::isolate()); 303 v8::Isolate* isolate = CcTest::isolate();
304 v8::HandleScope scope(isolate);
303 v8::Handle<v8::ObjectTemplate> global = CreateGlobalTemplate( 305 v8::Handle<v8::ObjectTemplate> global = CreateGlobalTemplate(
304 CcTest::isolate(), TerminateCurrentThread, ReenterAfterTermination); 306 isolate, TerminateCurrentThread, ReenterAfterTermination);
305 v8::Handle<v8::Context> context = 307 v8::Handle<v8::Context> context =
306 v8::Context::New(CcTest::isolate(), NULL, global); 308 v8::Context::New(isolate, NULL, global);
307 v8::Context::Scope context_scope(context); 309 v8::Context::Scope context_scope(context);
308 CHECK(!v8::V8::IsExecutionTerminating()); 310 CHECK(!v8::V8::IsExecutionTerminating());
309 v8::Handle<v8::String> source = v8::String::NewFromUtf8( 311 v8::Handle<v8::String> source = v8::String::NewFromUtf8(
310 CcTest::isolate(), "try { loop(); fail(); } catch(e) { fail(); }"); 312 isolate, "try { loop(); fail(); } catch(e) { fail(); }");
311 v8::Script::Compile(source)->Run(); 313 v8::Script::Compile(source)->Run();
312 CHECK(!v8::V8::IsExecutionTerminating(CcTest::isolate())); 314 CHECK(!v8::V8::IsExecutionTerminating(isolate));
313 // Check we can run JS again after termination. 315 // Check we can run JS again after termination.
314 CHECK(v8::Script::Compile( 316 CHECK(v8::Script::Compile(
315 v8::String::NewFromUtf8(CcTest::isolate(), 317 v8::String::NewFromUtf8(isolate,
316 "function f() { return true; }" 318 "function f() { return true; }"
317 "f()")) 319 "f()"))
318 ->Run() 320 ->Run()
319 ->IsTrue()); 321 ->IsTrue());
320 } 322 }
321 323
322 324
323 void DoLoopCancelTerminate(const v8::FunctionCallbackInfo<v8::Value>& args) { 325 void DoLoopCancelTerminate(const v8::FunctionCallbackInfo<v8::Value>& args) {
324 v8::TryCatch try_catch; 326 v8::TryCatch try_catch;
325 CHECK(!v8::V8::IsExecutionTerminating()); 327 CHECK(!v8::V8::IsExecutionTerminating());
(...skipping 23 matching lines...) Expand all
349 v8::Handle<v8::ObjectTemplate> global = CreateGlobalTemplate( 351 v8::Handle<v8::ObjectTemplate> global = CreateGlobalTemplate(
350 isolate, TerminateCurrentThread, DoLoopCancelTerminate); 352 isolate, TerminateCurrentThread, DoLoopCancelTerminate);
351 v8::Handle<v8::Context> context = v8::Context::New(isolate, NULL, global); 353 v8::Handle<v8::Context> context = v8::Context::New(isolate, NULL, global);
352 v8::Context::Scope context_scope(context); 354 v8::Context::Scope context_scope(context);
353 CHECK(!v8::V8::IsExecutionTerminating(CcTest::isolate())); 355 CHECK(!v8::V8::IsExecutionTerminating(CcTest::isolate()));
354 v8::Handle<v8::String> source = v8::String::NewFromUtf8( 356 v8::Handle<v8::String> source = v8::String::NewFromUtf8(
355 isolate, "try { doloop(); } catch(e) { fail(); } 'completed';"); 357 isolate, "try { doloop(); } catch(e) { fail(); } 'completed';");
356 // Check that execution completed with correct return value. 358 // Check that execution completed with correct return value.
357 CHECK(v8::Script::Compile(source)->Run()->Equals(v8_str("completed"))); 359 CHECK(v8::Script::Compile(source)->Run()->Equals(v8_str("completed")));
358 } 360 }
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