- Add a test case to test Source code generation of all the corelibs

vm/object.h

Index: vm/object.h
===================================================================
--- vm/object.h	(revision 11999)
+++ vm/object.h	(working copy)
@@ -3516,7 +3516,7 @@
                    intptr_t src_offset,
                    intptr_t len);
 
-  static RawString* EscapeDoubleQuotes(const String& str);
+  static RawString* EscapeSpecialCharacters(const String& str, bool raw_str);
 
   static RawString* Concat(const String& str1,
                            const String& str2,
@@ -3585,7 +3585,7 @@
     return kOneByteChar;
   }
 
-  RawOneByteString* EscapeDoubleQuotes() const;
+  RawOneByteString* EscapeSpecialCharacters(bool raw_str) const;
 
   bool EqualsIgnoringPrivateKey(const OneByteString& str) const;
 
@@ -3661,7 +3661,7 @@
     return kTwoByteChar;
   }
 
-  RawTwoByteString* EscapeDoubleQuotes() const;
+  RawTwoByteString* EscapeSpecialCharacters(bool raw_str) const;
 
   // We use the same maximum elements for all strings.
   static const intptr_t kBytesPerElement = 2;
@@ -3723,7 +3723,7 @@
     return kFourByteChar;
   }
 
-  RawFourByteString* EscapeDoubleQuotes() const;
+  RawFourByteString* EscapeSpecialCharacters(bool raw_str) const;
 
   static const intptr_t kBytesPerElement = 4;
   static const intptr_t kMaxElements = String::kMaxElements;