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| 1 // Copyright 2010 the V8 project authors. All rights reserved. | 1 // Copyright 2010 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 // Tests of profiles generator and utilities. | 28 // Tests of profiles generator and utilities. |
| 29 | 29 |
| 30 // TODO(dcarney): remove | 30 // TODO(dcarney): remove |
| 31 #define V8_ALLOW_ACCESS_TO_PERSISTENT_ARROW | 31 #define V8_ALLOW_ACCESS_TO_PERSISTENT_ARROW |
| 32 #define V8_ALLOW_ACCESS_TO_PERSISTENT_IMPLICIT | 32 #define V8_ALLOW_ACCESS_TO_PERSISTENT_IMPLICIT |
| 33 | 33 |
| 34 #define V8_DISABLE_DEPRECATIONS 1 |
| 34 #include "v8.h" | 35 #include "v8.h" |
| 35 #include "cpu-profiler-inl.h" | 36 #include "cpu-profiler-inl.h" |
| 36 #include "cctest.h" | 37 #include "cctest.h" |
| 37 #include "utils.h" | 38 #include "utils.h" |
| 38 #include "../include/v8-profiler.h" | 39 #include "../include/v8-profiler.h" |
| 40 #undef V8_DISABLE_DEPRECATIONS |
| 39 | 41 |
| 40 using i::CodeEntry; | 42 using i::CodeEntry; |
| 41 using i::CpuProfile; | 43 using i::CpuProfile; |
| 42 using i::CpuProfiler; | 44 using i::CpuProfiler; |
| 43 using i::CpuProfilesCollection; | 45 using i::CpuProfilesCollection; |
| 44 using i::ProfileGenerator; | 46 using i::ProfileGenerator; |
| 45 using i::ProfileNode; | 47 using i::ProfileNode; |
| 46 using i::ProfilerEventsProcessor; | 48 using i::ProfilerEventsProcessor; |
| 47 using i::ScopedVector; | 49 using i::ScopedVector; |
| 48 using i::TokenEnumerator; | 50 using i::TokenEnumerator; |
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| 290 | 292 |
| 291 // Test profiling cancellation by the 'delete' command. | 293 // Test profiling cancellation by the 'delete' command. |
| 292 profiler->StartProfiling("1"); | 294 profiler->StartProfiling("1"); |
| 293 profiler->StartProfiling("2"); | 295 profiler->StartProfiling("2"); |
| 294 CHECK_EQ(0, profiler->GetProfilesCount()); | 296 CHECK_EQ(0, profiler->GetProfilesCount()); |
| 295 profiler->DeleteAllProfiles(); | 297 profiler->DeleteAllProfiles(); |
| 296 CHECK_EQ(0, profiler->GetProfilesCount()); | 298 CHECK_EQ(0, profiler->GetProfilesCount()); |
| 297 } | 299 } |
| 298 | 300 |
| 299 | 301 |
| 302 static const v8::CpuProfile* FindCpuProfile(v8::CpuProfiler* profiler, |
| 303 unsigned uid) { |
| 304 int length = profiler->GetProfileCount(); |
| 305 for (int i = 0; i < length; i++) { |
| 306 const v8::CpuProfile* profile = profiler->GetCpuProfile(i); |
| 307 if (profile->GetUid() == uid) { |
| 308 return profile; |
| 309 } |
| 310 } |
| 311 return NULL; |
| 312 } |
| 313 |
| 314 |
| 300 TEST(DeleteCpuProfile) { | 315 TEST(DeleteCpuProfile) { |
| 301 LocalContext env; | 316 LocalContext env; |
| 302 v8::HandleScope scope(env->GetIsolate()); | 317 v8::HandleScope scope(env->GetIsolate()); |
| 303 v8::CpuProfiler* cpu_profiler = env->GetIsolate()->GetCpuProfiler(); | 318 v8::CpuProfiler* cpu_profiler = env->GetIsolate()->GetCpuProfiler(); |
| 304 | 319 |
| 305 CHECK_EQ(0, cpu_profiler->GetProfileCount()); | 320 CHECK_EQ(0, cpu_profiler->GetProfileCount()); |
| 306 v8::Local<v8::String> name1 = v8::String::New("1"); | 321 v8::Local<v8::String> name1 = v8::String::New("1"); |
| 307 cpu_profiler->StartCpuProfiling(name1); | 322 cpu_profiler->StartCpuProfiling(name1); |
| 308 const v8::CpuProfile* p1 = cpu_profiler->StopCpuProfiling(name1); | 323 const v8::CpuProfile* p1 = cpu_profiler->StopCpuProfiling(name1); |
| 309 CHECK_NE(NULL, p1); | 324 CHECK_NE(NULL, p1); |
| 310 CHECK_EQ(1, cpu_profiler->GetProfileCount()); | 325 CHECK_EQ(1, cpu_profiler->GetProfileCount()); |
| 311 unsigned uid1 = p1->GetUid(); | 326 unsigned uid1 = p1->GetUid(); |
| 312 CHECK_EQ(p1, cpu_profiler->FindCpuProfile(uid1)); | 327 CHECK_EQ(p1, FindCpuProfile(cpu_profiler, uid1)); |
| 313 const_cast<v8::CpuProfile*>(p1)->Delete(); | 328 const_cast<v8::CpuProfile*>(p1)->Delete(); |
| 314 CHECK_EQ(0, cpu_profiler->GetProfileCount()); | 329 CHECK_EQ(0, cpu_profiler->GetProfileCount()); |
| 315 CHECK_EQ(NULL, cpu_profiler->FindCpuProfile(uid1)); | 330 CHECK_EQ(NULL, FindCpuProfile(cpu_profiler, uid1)); |
| 316 | 331 |
| 317 v8::Local<v8::String> name2 = v8::String::New("2"); | 332 v8::Local<v8::String> name2 = v8::String::New("2"); |
| 318 cpu_profiler->StartCpuProfiling(name2); | 333 cpu_profiler->StartCpuProfiling(name2); |
| 319 const v8::CpuProfile* p2 = cpu_profiler->StopCpuProfiling(name2); | 334 const v8::CpuProfile* p2 = cpu_profiler->StopCpuProfiling(name2); |
| 320 CHECK_NE(NULL, p2); | 335 CHECK_NE(NULL, p2); |
| 321 CHECK_EQ(1, cpu_profiler->GetProfileCount()); | 336 CHECK_EQ(1, cpu_profiler->GetProfileCount()); |
| 322 unsigned uid2 = p2->GetUid(); | 337 unsigned uid2 = p2->GetUid(); |
| 323 CHECK_NE(static_cast<int>(uid1), static_cast<int>(uid2)); | 338 CHECK_NE(static_cast<int>(uid1), static_cast<int>(uid2)); |
| 324 CHECK_EQ(p2, cpu_profiler->FindCpuProfile(uid2)); | 339 CHECK_EQ(p2, FindCpuProfile(cpu_profiler, uid2)); |
| 325 CHECK_EQ(NULL, cpu_profiler->FindCpuProfile(uid1)); | 340 CHECK_EQ(NULL, FindCpuProfile(cpu_profiler, uid1)); |
| 326 v8::Local<v8::String> name3 = v8::String::New("3"); | 341 v8::Local<v8::String> name3 = v8::String::New("3"); |
| 327 cpu_profiler->StartCpuProfiling(name3); | 342 cpu_profiler->StartCpuProfiling(name3); |
| 328 const v8::CpuProfile* p3 = cpu_profiler->StopCpuProfiling(name3); | 343 const v8::CpuProfile* p3 = cpu_profiler->StopCpuProfiling(name3); |
| 329 CHECK_NE(NULL, p3); | 344 CHECK_NE(NULL, p3); |
| 330 CHECK_EQ(2, cpu_profiler->GetProfileCount()); | 345 CHECK_EQ(2, cpu_profiler->GetProfileCount()); |
| 331 unsigned uid3 = p3->GetUid(); | 346 unsigned uid3 = p3->GetUid(); |
| 332 CHECK_NE(static_cast<int>(uid1), static_cast<int>(uid3)); | 347 CHECK_NE(static_cast<int>(uid1), static_cast<int>(uid3)); |
| 333 CHECK_EQ(p3, cpu_profiler->FindCpuProfile(uid3)); | 348 CHECK_EQ(p3, FindCpuProfile(cpu_profiler, uid3)); |
| 334 CHECK_EQ(NULL, cpu_profiler->FindCpuProfile(uid1)); | 349 CHECK_EQ(NULL, FindCpuProfile(cpu_profiler, uid1)); |
| 335 const_cast<v8::CpuProfile*>(p2)->Delete(); | 350 const_cast<v8::CpuProfile*>(p2)->Delete(); |
| 336 CHECK_EQ(1, cpu_profiler->GetProfileCount()); | 351 CHECK_EQ(1, cpu_profiler->GetProfileCount()); |
| 337 CHECK_EQ(NULL, cpu_profiler->FindCpuProfile(uid2)); | 352 CHECK_EQ(NULL, FindCpuProfile(cpu_profiler, uid2)); |
| 338 CHECK_EQ(p3, cpu_profiler->FindCpuProfile(uid3)); | 353 CHECK_EQ(p3, FindCpuProfile(cpu_profiler, uid3)); |
| 339 const_cast<v8::CpuProfile*>(p3)->Delete(); | 354 const_cast<v8::CpuProfile*>(p3)->Delete(); |
| 340 CHECK_EQ(0, cpu_profiler->GetProfileCount()); | 355 CHECK_EQ(0, cpu_profiler->GetProfileCount()); |
| 341 CHECK_EQ(NULL, cpu_profiler->FindCpuProfile(uid3)); | 356 CHECK_EQ(NULL, FindCpuProfile(cpu_profiler, uid3)); |
| 342 CHECK_EQ(NULL, cpu_profiler->FindCpuProfile(uid2)); | 357 CHECK_EQ(NULL, FindCpuProfile(cpu_profiler, uid2)); |
| 343 CHECK_EQ(NULL, cpu_profiler->FindCpuProfile(uid1)); | 358 CHECK_EQ(NULL, FindCpuProfile(cpu_profiler, uid1)); |
| 344 } | 359 } |
| 345 | 360 |
| 346 | 361 |
| 347 TEST(DeleteCpuProfileDifferentTokens) { | 362 TEST(DeleteCpuProfileDifferentTokens) { |
| 348 LocalContext env; | 363 LocalContext env; |
| 349 v8::HandleScope scope(env->GetIsolate()); | 364 v8::HandleScope scope(env->GetIsolate()); |
| 350 v8::CpuProfiler* cpu_profiler = env->GetIsolate()->GetCpuProfiler(); | 365 v8::CpuProfiler* cpu_profiler = env->GetIsolate()->GetCpuProfiler(); |
| 351 | 366 |
| 352 CHECK_EQ(0, cpu_profiler->GetProfileCount()); | 367 CHECK_EQ(0, cpu_profiler->GetProfileCount()); |
| 353 v8::Local<v8::String> name1 = v8::String::New("1"); | 368 v8::Local<v8::String> name1 = v8::String::New("1"); |
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| 620 CHECK_EQ(1, startNode->GetChildrenCount()); | 635 CHECK_EQ(1, startNode->GetChildrenCount()); |
| 621 const v8::CpuProfileNode* delayNode = GetChild(startNode, "delay"); | 636 const v8::CpuProfileNode* delayNode = GetChild(startNode, "delay"); |
| 622 if (delayNode->GetChildrenCount() > 0) { | 637 if (delayNode->GetChildrenCount() > 0) { |
| 623 CHECK_EQ(1, delayNode->GetChildrenCount()); | 638 CHECK_EQ(1, delayNode->GetChildrenCount()); |
| 624 GetChild(delayNode, "loop"); | 639 GetChild(delayNode, "loop"); |
| 625 } | 640 } |
| 626 } | 641 } |
| 627 | 642 |
| 628 cpu_profiler->DeleteAllCpuProfiles(); | 643 cpu_profiler->DeleteAllCpuProfiles(); |
| 629 } | 644 } |
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