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1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 the V8 project authors. All rights reserved. |
2 // | 2 // |
3 // Tests for heap profiler | 3 // Tests for heap profiler |
4 | 4 |
5 #include "v8.h" | 5 #include "v8.h" |
6 | 6 |
7 #include "cctest.h" | 7 #include "cctest.h" |
8 #include "heap-profiler.h" | 8 #include "heap-profiler.h" |
9 #include "snapshot.h" | 9 #include "snapshot.h" |
10 #include "utils-inl.h" | 10 #include "utils-inl.h" |
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417 v8::Local<v8::String> s1_str = v8_str("s1"); | 417 v8::Local<v8::String> s1_str = v8_str("s1"); |
418 v8::Local<v8::String> s2_str = v8_str("s2"); | 418 v8::Local<v8::String> s2_str = v8_str("s2"); |
419 const v8::HeapSnapshot* snapshot1 = | 419 const v8::HeapSnapshot* snapshot1 = |
420 v8::HeapProfiler::TakeSnapshot(s1_str); | 420 v8::HeapProfiler::TakeSnapshot(s1_str); |
421 | 421 |
422 HEAP->CollectAllGarbage(i::Heap::kNoGCFlags); | 422 HEAP->CollectAllGarbage(i::Heap::kNoGCFlags); |
423 | 423 |
424 const v8::HeapSnapshot* snapshot2 = | 424 const v8::HeapSnapshot* snapshot2 = |
425 v8::HeapProfiler::TakeSnapshot(s2_str); | 425 v8::HeapProfiler::TakeSnapshot(s2_str); |
426 | 426 |
427 CHECK(snapshot1->GetMaxSnapshotJSObjectId() > 7000); | 427 CHECK_GT(snapshot1->GetMaxSnapshotJSObjectId(), 7000); |
428 CHECK(snapshot1->GetMaxSnapshotJSObjectId() <= | 428 CHECK(snapshot1->GetMaxSnapshotJSObjectId() <= |
429 snapshot2->GetMaxSnapshotJSObjectId()); | 429 snapshot2->GetMaxSnapshotJSObjectId()); |
430 | 430 |
431 const v8::HeapGraphNode* global1 = GetGlobalObject(snapshot1); | 431 const v8::HeapGraphNode* global1 = GetGlobalObject(snapshot1); |
432 const v8::HeapGraphNode* global2 = GetGlobalObject(snapshot2); | 432 const v8::HeapGraphNode* global2 = GetGlobalObject(snapshot2); |
433 CHECK_NE_SNAPSHOT_OBJECT_ID(0, global1->GetId()); | 433 CHECK_NE_SNAPSHOT_OBJECT_ID(0, global1->GetId()); |
434 CHECK_EQ_SNAPSHOT_OBJECT_ID(global1->GetId(), global2->GetId()); | 434 CHECK_EQ_SNAPSHOT_OBJECT_ID(global1->GetId(), global2->GetId()); |
435 const v8::HeapGraphNode* A1 = | 435 const v8::HeapGraphNode* A1 = |
436 GetProperty(global1, v8::HeapGraphEdge::kProperty, "A"); | 436 GetProperty(global1, v8::HeapGraphEdge::kProperty, "A"); |
437 CHECK_NE(NULL, A1); | 437 CHECK_NE(NULL, A1); |
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1365 // Dipose the persistent handles in a different order. | 1365 // Dipose the persistent handles in a different order. |
1366 p_AAA.Dispose(); | 1366 p_AAA.Dispose(); |
1367 CHECK_EQ(global_handle_count + 2, | 1367 CHECK_EQ(global_handle_count + 2, |
1368 v8::HeapProfiler::GetPersistentHandleCount()); | 1368 v8::HeapProfiler::GetPersistentHandleCount()); |
1369 p_CCC.Dispose(); | 1369 p_CCC.Dispose(); |
1370 CHECK_EQ(global_handle_count + 1, | 1370 CHECK_EQ(global_handle_count + 1, |
1371 v8::HeapProfiler::GetPersistentHandleCount()); | 1371 v8::HeapProfiler::GetPersistentHandleCount()); |
1372 p_BBB.Dispose(); | 1372 p_BBB.Dispose(); |
1373 CHECK_EQ(global_handle_count, v8::HeapProfiler::GetPersistentHandleCount()); | 1373 CHECK_EQ(global_handle_count, v8::HeapProfiler::GetPersistentHandleCount()); |
1374 } | 1374 } |
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