Fixed test memory leaks

include/v8.h

Index: include/v8.h
diff --git a/include/v8.h b/include/v8.h
index a6851c922a06fdb207b0478f36769c46ac854b84..00c0b5050f937d92eda16b852ff9ac0a88dbf25a 100644
--- a/include/v8.h
+++ b/include/v8.h
@@ -1080,13 +1080,13 @@ class V8EXPORT Object : public Value {
    * access check info, the object cannot be accessed by anyone.
    */
   void TurnOnAccessCheck();
-  
+
   /**
    * Returns the identity hash for this object. The current implemenation uses
    * a hidden property on the object to store the identity hash.
    */
   int GetIdentityHash();
-  
+
   /**
    * Access hidden properties on JavaScript objects. These properties are
    * hidden from the executing JavaScript and only accessible through the V8
@@ -2033,6 +2033,16 @@ class V8EXPORT V8 {
    */
   static void ResumeProfiler();
 
+  /**
+   * Releases any resources used by v8 and stops any utility threads
+   * that may be running.  Note that disposing v8 is permanent, it
+   * cannot be reinitialized.
+   *
+   * It should generally not be necessary to dispose v8 before exiting
+   * a process.

[Søren Thygesen Gjesse, 2009/03/26 10:50:09]

Perhaps explain in which cases this is actually necessary.

[Christian Plesner Hansen, 2009/03/27 00:24:26]

Done.  I left it out originally because I had no idea what to write but I've put
something general.

+   */
+  static bool Dispose();
+
  private:
   V8();