Various extension-related cleanup and simplifications.

test/cctest/cctest.cc

 // Copyright 2008 the V8 project authors. All rights reserved.
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 // modification, are permitted provided that the following conditions are
 // met:
 //
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 //       notice, this list of conditions and the following disclaimer.
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 #include <v8.h>
 #include "cctest.h"
+
+#include "print-extension.h"
+#include "profiler-extension.h"
+#include "trace-extension.h"
 #include "debug.h"
 
 enum InitializationState {kUnset, kUnintialized, kInitialized};
 static InitializationState initialization_state_  = kUnset;
 static bool disable_automatic_dispose_ = false;
 
 CcTest* CcTest::last_ = NULL;
 bool CcTest::initialize_called_ = false;
 bool CcTest::isolate_used_ = false;
 v8::Isolate* CcTest::isolate_ = NULL;
@@ skipping 94 matching lines @@
 
 int main(int argc, char* argv[]) {
   v8::V8::InitializeICU();
   i::Isolate::SetCrashIfDefaultIsolateInitialized();
 
   v8::internal::FlagList::SetFlagsFromCommandLine(&argc, argv, true);
 
   CcTestArrayBufferAllocator array_buffer_allocator;
   v8::V8::SetArrayBufferAllocator(&array_buffer_allocator);
 
+  i::PrintExtension print_extension;
+  v8::RegisterExtension(&print_extension);
+  i::ProfilerExtension profiler_extension;
+  v8::RegisterExtension(&profiler_extension);
+  i::TraceExtension trace_extension;
+  v8::RegisterExtension(&trace_extension);
+
   int tests_run = 0;
   bool print_run_count = true;
   for (int i = 1; i < argc; i++) {
     char* arg = argv[i];
     if (strcmp(arg, "--list") == 0) {
       PrintTestList(CcTest::last());
       print_run_count = false;
 
     } else {
       char* arg_copy = v8::internal::StrDup(arg);
@@ skipping 33 matching lines @@
     }
   }
   if (print_run_count && tests_run != 1)
     printf("Ran %i tests.\n", tests_run);
   if (!disable_automatic_dispose_) v8::V8::Dispose();
   return 0;
 }
 
 RegisterThreadedTest *RegisterThreadedTest::first_ = NULL;
 int RegisterThreadedTest::count_ = 0;