don't use to-be-deprecated Value::To* without isolate parameter

test/cctest/test-strings.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1002 matching lines @@
   CHECK_EQ(0, CompileRun(source)->Int32Value());
 }
 
 
 TEST(JSONStringifySliceMadeExternal) {
   CcTest::InitializeVM();
   // Create a sliced string from a one-byte string.  The latter is turned
   // into a two-byte external string.  Check that JSON.stringify works.
   v8::HandleScope handle_scope(CcTest::isolate());
   v8::Handle<v8::String> underlying =
-      CompileRun("var underlying = 'abcdefghijklmnopqrstuvwxyz';"
-                 "underlying")->ToString();
-  v8::Handle<v8::String> slice =
-      CompileRun("var slice = underlying.slice(1);"
-                 "slice")->ToString();
+      CompileRun(
+          "var underlying = 'abcdefghijklmnopqrstuvwxyz';"
+          "underlying")->ToString(CcTest::isolate());
+  v8::Handle<v8::String> slice = CompileRun(
+                                     "var slice = underlying.slice(1);"
+                                     "slice")->ToString(CcTest::isolate());
   CHECK(v8::Utils::OpenHandle(*slice)->IsSlicedString());
   CHECK(v8::Utils::OpenHandle(*underlying)->IsSeqOneByteString());
 
   int length = underlying->Length();
   uc16* two_byte = NewArray<uc16>(length + 1);
   underlying->Write(two_byte);
   Resource* resource = new Resource(two_byte, length);
   CHECK(underlying->MakeExternal(resource));
   CHECK(v8::Utils::OpenHandle(*slice)->IsSlicedString());
   CHECK(v8::Utils::OpenHandle(*underlying)->IsExternalTwoByteString());
@@ skipping 37 matching lines @@
 
   const char* line;
   for (int i = 0; (line = lines[i]); i++) {
     printf("%s\n", line);
     v8::Local<v8::Value> result = v8::Script::Compile(
         v8::String::NewFromUtf8(CcTest::isolate(), line))->Run();
     CHECK_EQ(results[i]->IsUndefined(), result->IsUndefined());
     CHECK_EQ(results[i]->IsNumber(), result->IsNumber());
     if (result->IsNumber()) {
       CHECK_EQ(Object::ToSmi(isolate, results[i]).ToHandleChecked()->value(),
-               result->ToInt32()->Value());
+               result->ToInt32(CcTest::isolate())->Value());
     }
   }
 }
 
 
 TEST(SliceFromCons) {
   FLAG_string_slices = true;
   CcTest::InitializeVM();
   Factory* factory = CcTest::i_isolate()->factory();
   v8::HandleScope scope(CcTest::isolate());
@@ skipping 210 matching lines @@
   CHECK_EQ(0, use_counts[v8::Isolate::kBreakIterator]);
   v8::Local<v8::Value> result = CompileRun(
       "(function() {"
       "  if (!this.Intl) return 0;"
       "  var iterator = Intl.v8BreakIterator(['en']);"
       "  iterator.adoptText('Now is the time');"
       "  iterator.next();"
       "  return iterator.next();"
       "})();");
   CHECK(result->IsNumber());
-  int uses = result->ToInt32()->Value() == 0 ? 0 : 1;
+  int uses = result->ToInt32(CcTest::isolate())->Value() == 0 ? 0 : 1;
   CHECK_EQ(uses, use_counts[v8::Isolate::kBreakIterator]);
   // Make sure GC cleans up the break iterator, so we don't get a memory leak
   // reported by ASAN.
   CcTest::isolate()->LowMemoryNotification();
 }
 
 
 TEST(StringReplaceAtomTwoByteResult) {
   CcTest::InitializeVM();
   v8::HandleScope scope(CcTest::isolate());
@@ skipping 121 matching lines @@
     CHECK(isolate->has_pending_exception());                                   \
     isolate->clear_pending_exception();                                        \
     dummy.Dispose();                                                           \
   }
 
 INVALID_STRING_TEST(NewStringFromAscii, char)
 INVALID_STRING_TEST(NewStringFromUtf8, char)
 INVALID_STRING_TEST(NewStringFromOneByte, uint8_t)
 
 #undef INVALID_STRING_TEST