[runtime] support new Proxy() instead of Proxy.create and install getPrototypeOf trap

test/mjsunit/harmony/proxies-hash.js

 // Copyright 2011 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 13 matching lines @@
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 // Flags: --harmony-proxies
 
 
 // Helper.
 
 function TestWithProxies(test, construct, handler) {
-  test(construct, handler, Proxy.create)
+  test(construct, handler, function(h){ return new Proxy({},h)} )

[Jakob Kummerow, 2015/11/12 12:04:24]

nit: spaces between '){', ',h', and ')}'

   test(construct, handler, function(h) {
     return Proxy.createFunction(h, function() {})
   })
 }
 
 
 // Sets.
 
 function TestSet(construct, fix) {
   TestWithProxies(TestSet2, construct, fix)
@@ skipping 68 matching lines @@
   assertSame(undefined, m.get(p2));
 }
 
 TestMap(Map, Object.seal)
 TestMap(Map, Object.freeze)
 TestMap(Map, Object.preventExtensions)
 
 TestMap(WeakMap, Object.seal)
 TestMap(WeakMap, Object.freeze)
 TestMap(WeakMap, Object.preventExtensions)