Remove runtime flags for Proxy and Reflect

test/mjsunit/harmony/proxies-function.js

Index: test/mjsunit/harmony/proxies-function.js
diff --git a/test/mjsunit/harmony/proxies-function.js b/test/mjsunit/harmony/proxies-function.js
deleted file mode 100644
index b2498b8665ab2f5c9f195e302b2088c6017aaa3c..0000000000000000000000000000000000000000
--- a/test/mjsunit/harmony/proxies-function.js
+++ /dev/null
@@ -1,768 +0,0 @@
-// 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
-//       with the distribution.
-//     * Neither the name of Google Inc. nor the names of its
-//       contributors may be used to endorse or promote products derived
-//       from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// 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 --allow-natives-syntax
-
-
-// TODO(neis): These tests are temporarily commented out because of ongoing
-// changes to the implementation of proxies.
-
-
-//// Ensures that checking the "length" property of a function proxy doesn't
-//// crash due to lack of a [[Get]] method.
-//var handler = {
-//  get : function(r, n) { return n == "length" ? 2 : undefined }
-//}
-//
-//
-//// Calling (call, Function.prototype.call, Function.prototype.apply,
-////          Function.prototype.bind).
-//
-//var global_object = this
-//var receiver
-//
-//function TestCall(isStrict, callTrap) {
-//  assertEquals(42, callTrap(5, 37))
-//  assertSame(isStrict ? undefined : global_object, receiver)
-//
-//  var handler = {
-//    get: function(r, k) {
-//      return k == "length" ? 2 : Function.prototype[k]
-//    }
-//  }
-//  var f = Proxy.createFunction(handler, callTrap)
-//  var o = {f: f}
-//  global_object.f = f
-//
-//  receiver = 333
-//  assertEquals(42, f(11, 31))
-//  assertSame(isStrict ? undefined : global_object, receiver)
-//  receiver = 333
-//  assertEquals(42, o.f(10, 32))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, o["f"](9, 33))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, (1, o).f(8, 34))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, (1, o)["f"](7, 35))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, f.call(o, 32, 10))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, f.call(undefined, 33, 9))
-//  assertSame(isStrict ? undefined : global_object, receiver)
-//  receiver = 333
-//  assertEquals(42, f.call(null, 33, 9))
-//  assertSame(isStrict ? null : global_object, receiver)
-//  receiver = 333
-//  assertEquals(44, f.call(2, 21, 23))
-//  assertSame(2, receiver.valueOf())
-//  receiver = 333
-//  assertEquals(42, Function.prototype.call.call(f, o, 20, 22))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(43, Function.prototype.call.call(f, null, 20, 23))
-//  assertSame(isStrict ? null : global_object, receiver)
-//  assertEquals(44, Function.prototype.call.call(f, 2, 21, 23))
-//  assertEquals(2, receiver.valueOf())
-//  receiver = 333
-//  assertEquals(32, f.apply(o, [16, 16]))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(32, Function.prototype.apply.call(f, o, [17, 15]))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %Call(f, o, 11, 31));
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %Call(f, null, 11, 31));
-//  assertSame(isStrict ? null : global_object, receiver)
-//  receiver = 333
-//  assertEquals(42, %Apply(f, o, [11, 31], 0, 2))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %Apply(f, null, [11, 31], 0, 2))
-//  assertSame(isStrict ? null : global_object, receiver)
-//  receiver = 333
-//  assertEquals(42, %_Call(f, o, 11, 31))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %_Call(f, null, 11, 31))
-//  assertSame(isStrict ? null : global_object, receiver)
-//
-//  var ff = Function.prototype.bind.call(f, o, 12)
-//  assertTrue(ff.length <= 1)  // TODO(rossberg): Not spec'ed yet, be lax.
-//  receiver = 333
-//  assertEquals(42, ff(30))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(33, Function.prototype.call.call(ff, {}, 21))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(32, Function.prototype.apply.call(ff, {}, [20]))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(23, %Call(ff, {}, 11));
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(23, %Call(ff, {}, 11, 3));
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(24, %Apply(ff, {}, [12, 13], 0, 1))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(24, %Apply(ff, {}, [12, 13], 0, 2))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(34, %_Call(ff, {}, 22))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(34, %_Call(ff, {}, 22, 3))
-//  assertSame(o, receiver)
-//
-//  var fff = Function.prototype.bind.call(ff, o, 30)
-//  assertEquals(0, fff.length)
-//  receiver = 333
-//  assertEquals(42, fff())
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, Function.prototype.call.call(fff, {}))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, Function.prototype.apply.call(fff, {}))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %Call(fff, {}));
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %Call(fff, {}, 11, 3))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %Apply(fff, {}, [], 0, 0))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %Apply(fff, {}, [12, 13], 0, 0))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %Apply(fff, {}, [12, 13], 0, 2))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %_Call(fff, {}))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %_Call(fff, {}, 3, 4, 5))
-//  assertSame(o, receiver)
-//
-//  var f = CreateFrozen({}, callTrap)
-//  receiver = 333
-//  assertEquals(42, f(11, 31))
-//  assertSame(isStrict ? undefined : global_object, receiver)
-//  var o = {f: f}
-//  receiver = 333
-//  assertEquals(42, o.f(10, 32))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, o["f"](9, 33))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, (1, o).f(8, 34))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, (1, o)["f"](7, 35))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, Function.prototype.call.call(f, o, 20, 22))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(32, Function.prototype.apply.call(f, o, [17, 15]))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(23, %Call(f, o, 11, 12))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(27, %Apply(f, o, [12, 13, 14], 1, 2))
-//  assertSame(o, receiver)
-//  receiver = 333
-//  assertEquals(42, %_Call(f, o, 18, 24))
-//  assertSame(o, receiver)
-//}
-//
-//TestCall(false, function(x, y) {
-//  receiver = this
-//  return x + y
-//})
-//
-//TestCall(true, function(x, y) {
-//  "use strict"
-//  receiver = this
-//  return x + y
-//})
-//
-//TestCall(false, function() {
-//  receiver = this
-//  return arguments[0] + arguments[1]
-//})
-//
-//TestCall(false, Proxy.createFunction(handler, function(x, y) {
-//  receiver = this
-//  return x + y
-//}))
-//
-//TestCall(true, Proxy.createFunction(handler, function(x, y) {
-//  "use strict"
-//  receiver = this
-//  return x + y
-//}))
-//
-//TestCall(false, CreateFrozen(handler, function(x, y) {
-//  receiver = this
-//  return x + y
-//}))
-//
-//
-//
-//// Using intrinsics as call traps.
-//
-//function TestCallIntrinsic(type, callTrap) {
-//  var f = Proxy.createFunction({}, callTrap)
-//  var x = f()
-//  assertTrue(typeof x == type)
-//}
-//
-//TestCallIntrinsic("boolean", Boolean)
-//TestCallIntrinsic("number", Number)
-//TestCallIntrinsic("string", String)
-//TestCallIntrinsic("object", Object)
-//TestCallIntrinsic("function", Function)
-//
-//
-//
-//// Throwing from call trap.
-//
-//function TestCallThrow(callTrap) {
-//  var f = Proxy.createFunction({}, callTrap)
-//  assertThrows(function(){ f(11) }, "myexn")
-//  assertThrows(function(){ ({x: f}).x(11) }, "myexn")
-//  assertThrows(function(){ ({x: f})["x"](11) }, "myexn")
-//  assertThrows(function(){ Function.prototype.call.call(f, {}, 2) }, "myexn")
-//  assertThrows(function(){ Function.prototype.apply.call(f, {}, [1]) }, "myexn")
-//  assertThrows(function(){ %Call(f, {}) }, "myexn")
-//  assertThrows(function(){ %Call(f, {}, 1, 2) }, "myexn")
-//  assertThrows(function(){ %Apply({}, f, [], 3, 0) }, "myexn")
-//  assertThrows(function(){ %Apply({}, f, [3, 4], 0, 1) }, "myexn")
-//  assertThrows(function(){ %_Call(f, {}) }, "myexn")
-//  assertThrows(function(){ %_Call(f, {}, 1, 2) }, "myexn")
-//
-//  var f = CreateFrozen({}, callTrap)
-//  assertThrows(function(){ f(11) }, "myexn")
-//  assertThrows(function(){ ({x: f}).x(11) }, "myexn")
-//  assertThrows(function(){ ({x: f})["x"](11) }, "myexn")
-//  assertThrows(function(){ Function.prototype.call.call(f, {}, 2) }, "myexn")
-//  assertThrows(function(){ Function.prototype.apply.call(f, {}, [1]) }, "myexn")
-//  assertThrows(function(){ %Call(f, {}) }, "myexn")
-//  assertThrows(function(){ %Call(f, {}, 1, 2) }, "myexn")
-//  assertThrows(function(){ %Apply({}, f, [], 3, 0) }, "myexn")
-//  assertThrows(function(){ %Apply({}, f, [3, 4], 0, 1) }, "myexn")
-//  assertThrows(function(){ %_Call(f, {}) }, "myexn")
-//  assertThrows(function(){ %_Call(f, {}, 1, 2) }, "myexn")
-//}
-//
-//TestCallThrow(function() { throw "myexn" })
-//TestCallThrow(Proxy.createFunction({}, function() { throw "myexn" }))
-//TestCallThrow(CreateFrozen({}, function() { throw "myexn" }))
-//
-//
-//
-//// Construction (new).
-//
-//var prototype = {myprop: 0}
-//var receiver
-//
-//var handlerWithPrototype = {
-//  fix: function() { return { prototype: { value: prototype } }; },
-//  get: function(r, n) {
-//    if (n == "length") return 2;
-//    assertEquals("prototype", n);
-//    return prototype;
-//  }
-//}
-//
-//var handlerSansPrototype = {
-//  fix: function() { return { length: { value: 2 } } },
-//  get: function(r, n) {
-//    if (n == "length") return 2;
-//    assertEquals("prototype", n);
-//    return undefined;
-//  }
-//}
-//
-//function ReturnUndef(x, y) {
-//  "use strict";
-//  receiver = this;
-//  this.sum = x + y;
-//}
-//
-//function ReturnThis(x, y) {
-//  "use strict";
-//  receiver = this;
-//  this.sum = x + y;
-//  return this;
-//}
-//
-//function ReturnNew(x, y) {
-//  "use strict";
-//  receiver = this;
-//  return {sum: x + y};
-//}
-//
-//function ReturnNewWithProto(x, y) {
-//  "use strict";
-//  receiver = this;
-//  var result = Object.create(prototype);
-//  result.sum = x + y;
-//  return result;
-//}
-//
-//function TestConstruct(proto, constructTrap) {
-//  TestConstruct2(proto, constructTrap, handlerWithPrototype)
-//  TestConstruct2(proto, constructTrap, handlerSansPrototype)
-//}
-//
-//function TestConstruct2(proto, constructTrap, handler) {
-//  var f = Proxy.createFunction(handler, function() {}, constructTrap)
-//  var o = new f(11, 31)
-//  assertEquals(undefined, receiver)
-//  assertEquals(42, o.sum)
-//  assertSame(proto, Object.getPrototypeOf(o))
-//
-//  var f = CreateFrozen(handler, function() {}, constructTrap)
-//  var o = new f(11, 32)
-//  assertEquals(undefined, receiver)
-//  assertEquals(43, o.sum)
-//  assertSame(proto, Object.getPrototypeOf(o))
-//}
-//
-//TestConstruct(Object.prototype, ReturnNew)
-//TestConstruct(prototype, ReturnNewWithProto)
-//
-//TestConstruct(Object.prototype, Proxy.createFunction(handler, ReturnNew))
-//TestConstruct(prototype, Proxy.createFunction(handler, ReturnNewWithProto))
-//
-//TestConstruct(Object.prototype, CreateFrozen(handler, ReturnNew))
-//TestConstruct(prototype, CreateFrozen(handler, ReturnNewWithProto))
-//
-//
-//
-//// Construction with derived construct trap.
-//
-//function TestConstructFromCall(proto, returnsThis, callTrap) {
-//  TestConstructFromCall2(prototype, returnsThis, callTrap, handlerWithPrototype)
-//  TestConstructFromCall2(proto, returnsThis, callTrap, handlerSansPrototype)
-//}
-//
-//function TestConstructFromCall2(proto, returnsThis, callTrap, handler) {
-//  // TODO(rossberg): handling of prototype for derived construct trap will be
-//  // fixed in a separate change. Commenting out checks below for now.
-//  var f = Proxy.createFunction(handler, callTrap)
-//  var o = new f(11, 31)
-//  if (returnsThis) assertEquals(o, receiver)
-//  assertEquals(42, o.sum)
-//  // assertSame(proto, Object.getPrototypeOf(o))
-//
-//  var g = CreateFrozen(handler, callTrap)
-//  // assertSame(f.prototype, g.prototype)
-//  var o = new g(11, 32)
-//  if (returnsThis) assertEquals(o, receiver)
-//  assertEquals(43, o.sum)
-//  // assertSame(proto, Object.getPrototypeOf(o))
-//}
-//
-//TestConstructFromCall(Object.prototype, true, ReturnUndef)
-//TestConstructFromCall(Object.prototype, true, ReturnThis)
-//TestConstructFromCall(Object.prototype, false, ReturnNew)
-//TestConstructFromCall(prototype, false, ReturnNewWithProto)
-//
-//TestConstructFromCall(Object.prototype, true,
-//                      Proxy.createFunction(handler, ReturnUndef))
-//TestConstructFromCall(Object.prototype, true,
-//                      Proxy.createFunction(handler, ReturnThis))
-//TestConstructFromCall(Object.prototype, false,
-//                      Proxy.createFunction(handler, ReturnNew))
-//TestConstructFromCall(prototype, false,
-//                      Proxy.createFunction(handler, ReturnNewWithProto))
-//
-//TestConstructFromCall(Object.prototype, true, CreateFrozen({}, ReturnUndef))
-//TestConstructFromCall(Object.prototype, true, CreateFrozen({}, ReturnThis))
-//TestConstructFromCall(Object.prototype, false, CreateFrozen({}, ReturnNew))
-//TestConstructFromCall(prototype, false, CreateFrozen({}, ReturnNewWithProto))
-//
-//ReturnUndef.prototype = prototype
-//ReturnThis.prototype = prototype
-//ReturnNew.prototype = prototype
-//ReturnNewWithProto.prototype = prototype
-//
-//TestConstructFromCall(prototype, true, ReturnUndef)
-//TestConstructFromCall(prototype, true, ReturnThis)
-//TestConstructFromCall(Object.prototype, false, ReturnNew)
-//TestConstructFromCall(prototype, false, ReturnNewWithProto)
-//
-//TestConstructFromCall(Object.prototype, true,
-//                      Proxy.createFunction(handler, ReturnUndef))
-//TestConstructFromCall(Object.prototype, true,
-//                      Proxy.createFunction(handler, ReturnThis))
-//TestConstructFromCall(Object.prototype, false,
-//                      Proxy.createFunction(handler, ReturnNew))
-//TestConstructFromCall(prototype, false,
-//                      Proxy.createFunction(handler, ReturnNewWithProto))
-//
-//TestConstructFromCall(prototype, true,
-//                      Proxy.createFunction(handlerWithPrototype, ReturnUndef))
-//TestConstructFromCall(prototype, true,
-//                      Proxy.createFunction(handlerWithPrototype, ReturnThis))
-//TestConstructFromCall(Object.prototype, false,
-//                      Proxy.createFunction(handlerWithPrototype, ReturnNew))
-//TestConstructFromCall(prototype, false,
-//                      Proxy.createFunction(handlerWithPrototype,
-//                                           ReturnNewWithProto))
-//
-//TestConstructFromCall(prototype, true,
-//                      CreateFrozen(handlerWithPrototype, ReturnUndef))
-//TestConstructFromCall(prototype, true,
-//                      CreateFrozen(handlerWithPrototype, ReturnThis))
-//TestConstructFromCall(Object.prototype, false,
-//                      CreateFrozen(handlerWithPrototype, ReturnNew))
-//TestConstructFromCall(prototype, false,
-//                      CreateFrozen(handlerWithPrototype, ReturnNewWithProto))
-//
-//
-//
-//// Throwing from the construct trap.
-//
-//function TestConstructThrow(trap) {
-//  TestConstructThrow2(Proxy.createFunction({ fix: function() {return {};} },
-//                                           trap))
-//  TestConstructThrow2(Proxy.createFunction({ fix: function() {return {};} },
-//                                           function() {},
-//                                           trap))
-//}
-//
-//function TestConstructThrow2(f) {
-//  assertThrows(function(){ new f(11) }, "myexn")
-//  Object.freeze(f)
-//  assertThrows(function(){ new f(11) }, "myexn")
-//}
-//
-//TestConstructThrow(function() { throw "myexn" })
-//TestConstructThrow(Proxy.createFunction({}, function() { throw "myexn" }))
-//TestConstructThrow(CreateFrozen({}, function() { throw "myexn" }))
-//
-//
-//
-//// Using function proxies as getters and setters.
-//
-//var value
-//var receiver
-//
-//function TestAccessorCall(getterCallTrap, setterCallTrap) {
-//  var handler = { fix: function() { return {} } }
-//  var pgetter = Proxy.createFunction(handler, getterCallTrap)
-//  var psetter = Proxy.createFunction(handler, setterCallTrap)
-//
-//  var o = {}
-//  var oo = Object.create(o)
-//  Object.defineProperty(o, "a", {get: pgetter, set: psetter})
-//  Object.defineProperty(o, "b", {get: pgetter})
-//  Object.defineProperty(o, "c", {set: psetter})
-//  Object.defineProperty(o, "3", {get: pgetter, set: psetter})
-//  Object.defineProperty(oo, "a", {value: 43})
-//
-//  receiver = ""
-//  assertEquals(42, o.a)
-//  assertSame(o, receiver)
-//  receiver = ""
-//  assertEquals(42, o.b)
-//  assertSame(o, receiver)
-//  receiver = ""
-//  assertEquals(undefined, o.c)
-//  assertEquals("", receiver)
-//  receiver = ""
-//  assertEquals(42, o["a"])
-//  assertSame(o, receiver)
-//  receiver = ""
-//  assertEquals(42, o[3])
-//  assertSame(o, receiver)
-//
-//  receiver = ""
-//  assertEquals(43, oo.a)
-//  assertEquals("", receiver)
-//  receiver = ""
-//  assertEquals(42, oo.b)
-//  assertSame(oo, receiver)
-//  receiver = ""
-//  assertEquals(undefined, oo.c)
-//  assertEquals("", receiver)
-//  receiver = ""
-//  assertEquals(43, oo["a"])
-//  assertEquals("", receiver)
-//  receiver = ""
-//  assertEquals(42, oo[3])
-//  assertSame(oo, receiver)
-//
-//  receiver = ""
-//  assertEquals(50, o.a = 50)
-//  assertSame(o, receiver)
-//  assertEquals(50, value)
-//  receiver = ""
-//  assertEquals(51, o.b = 51)
-//  assertEquals("", receiver)
-//  assertEquals(50, value)  // no setter
-//  assertThrows(function() { "use strict"; o.b = 51 }, TypeError)
-//  receiver = ""
-//  assertEquals(52, o.c = 52)
-//  assertSame(o, receiver)
-//  assertEquals(52, value)
-//  receiver = ""
-//  assertEquals(53, o["a"] = 53)
-//  assertSame(o, receiver)
-//  assertEquals(53, value)
-//  receiver = ""
-//  assertEquals(54, o[3] = 54)
-//  assertSame(o, receiver)
-//  assertEquals(54, value)
-//
-//  value = 0
-//  receiver = ""
-//  assertEquals(60, oo.a = 60)
-//  assertEquals("", receiver)
-//  assertEquals(0, value)  // oo has own 'a'
-//  assertEquals(61, oo.b = 61)
-//  assertSame("", receiver)
-//  assertEquals(0, value)  // no setter
-//  assertThrows(function() { "use strict"; oo.b = 61 }, TypeError)
-//  receiver = ""
-//  assertEquals(62, oo.c = 62)
-//  assertSame(oo, receiver)
-//  assertEquals(62, value)
-//  receiver = ""
-//  assertEquals(63, oo["c"] = 63)
-//  assertSame(oo, receiver)
-//  assertEquals(63, value)
-//  receiver = ""
-//  assertEquals(64, oo[3] = 64)
-//  assertSame(oo, receiver)
-//  assertEquals(64, value)
-//}
-//
-//TestAccessorCall(
-//  function() { receiver = this; return 42 },
-//  function(x) { receiver = this; value = x }
-//)
-//
-//TestAccessorCall(
-//  function() { "use strict"; receiver = this; return 42 },
-//  function(x) { "use strict"; receiver = this; value = x }
-//)
-//
-//TestAccessorCall(
-//  Proxy.createFunction({}, function() { receiver = this; return 42 }),
-//  Proxy.createFunction({}, function(x) { receiver = this; value = x })
-//)
-//
-//TestAccessorCall(
-//  CreateFrozen({}, function() { receiver = this; return 42 }),
-//  CreateFrozen({}, function(x) { receiver = this; value = x })
-//)
-//
-//
-//
-//// Passing a proxy function to higher-order library functions.
-//
-//function TestHigherOrder(f) {
-//  assertEquals(6, [6, 2].map(f)[0])
-//  assertEquals(4, [5, 2].reduce(f, 4))
-//  assertTrue([1, 2].some(f))
-//  assertEquals("a.b.c", "a.b.c".replace(".", f))
-//}
-//
-//TestHigherOrder(function(x) { return x })
-//TestHigherOrder(function(x) { "use strict"; return x })
-//TestHigherOrder(Proxy.createFunction({}, function(x) { return x }))
-//TestHigherOrder(CreateFrozen({}, function(x) { return x }))
-//
-//
-//
-//// TODO(rossberg): Ultimately, I want to have the following test function
-//// run through, but it currently fails on so many cases (some not even
-//// involving proxies), that I leave that for later...
-///*
-//function TestCalls() {
-//  var handler = {
-//    get: function(r, k) {
-//      return k == "length" ? 2 : Function.prototype[k]
-//    }
-//  }
-//  var bind = Function.prototype.bind
-//  var o = {}
-//
-//  var traps = [
-//    function(x, y) {
-//      return {receiver: this, result: x + y, strict: false}
-//    },
-//    function(x, y) { "use strict";
-//      return {receiver: this, result: x + y, strict: true}
-//    },
-//    function() {
-//      var x = arguments[0], y = arguments[1]
-//      return {receiver: this, result: x + y, strict: false}
-//    },
-//    Proxy.createFunction(handler, function(x, y) {
-//      return {receiver: this, result: x + y, strict: false}
-//    }),
-//    Proxy.createFunction(handler, function() {
-//      var x = arguments[0], y = arguments[1]
-//      return {receiver: this, result: x + y, strict: false}
-//    }),
-//    Proxy.createFunction(handler, function(x, y) { "use strict"
-//      return {receiver: this, result: x + y, strict: true}
-//    }),
-//    CreateFrozen(handler, function(x, y) {
-//      return {receiver: this, result: x + y, strict: false}
-//    }),
-//    CreateFrozen(handler, function(x, y) { "use strict"
-//      return {receiver: this, result: x + y, strict: true}
-//    }),
-//  ]
-//  var creates = [
-//    function(trap) { return trap },
-//    function(trap) { return CreateFrozen({}, callTrap) },
-//    function(trap) { return Proxy.createFunction(handler, callTrap) },
-//    function(trap) {
-//      return Proxy.createFunction(handler, CreateFrozen({}, callTrap))
-//    },
-//    function(trap) {
-//      return Proxy.createFunction(handler, Proxy.createFunction(handler, callTrap))
-//    },
-//  ]
-//  var binds = [
-//    function(f, o, x, y) { return f },
-//    function(f, o, x, y) { return bind.call(f, o) },
-//    function(f, o, x, y) { return bind.call(f, o, x) },
-//    function(f, o, x, y) { return bind.call(f, o, x, y) },
-//    function(f, o, x, y) { return bind.call(f, o, x, y, 5) },
-//    function(f, o, x, y) { return bind.call(bind.call(f, o), {}, x, y) },
-//    function(f, o, x, y) { return bind.call(bind.call(f, o, x), {}, y) },
-//    function(f, o, x, y) { return bind.call(bind.call(f, o, x, y), {}, 5) },
-//  ]
-//  var calls = [
-//    function(f, x, y) { return f(x, y) },
-//    function(f, x, y) { var g = f; return g(x, y) },
-//    function(f, x, y) { with ({}) return f(x, y) },
-//    function(f, x, y) { var g = f; with ({}) return g(x, y) },
-//    function(f, x, y, o) { with (o) return f(x, y) },
-//    function(f, x, y, o) { return f.call(o, x, y) },
-//    function(f, x, y, o) { return f.apply(o, [x, y]) },
-//    function(f, x, y, o) { return Function.prototype.call.call(f, o, x, y) },
-//    function(f, x, y, o) { return Function.prototype.apply.call(f, o, [x, y]) },
-//    function(f, x, y, o) { return %_Call(f, o, x, y) },
-//    function(f, x, y, o) { return %Call(f, o, x, y) },
-//    function(f, x, y, o) { return %Apply(f, o, [null, x, y, null], 1, 2) },
-//    function(f, x, y, o) { return %Apply(f, o, arguments, 2, 2) },
-//    function(f, x, y, o) { if (typeof o == "object") return o.f(x, y) },
-//    function(f, x, y, o) { if (typeof o == "object") return o["f"](x, y) },
-//    function(f, x, y, o) { if (typeof o == "object") return (1, o).f(x, y) },
-//    function(f, x, y, o) { if (typeof o == "object") return (1, o)["f"](x, y) },
-//  ]
-//  var receivers = [o, global_object, undefined, null, 2, "bla", true]
-//  var expectedSloppies = [o, global_object, global_object, global_object]
-//
-//  for (var t = 0; t < traps.length; ++t) {
-//    for (var i = 0; i < creates.length; ++i) {
-//      for (var j = 0; j < binds.length; ++j) {
-//        for (var k = 0; k < calls.length; ++k) {
-//          for (var m = 0; m < receivers.length; ++m) {
-//            for (var n = 0; n < receivers.length; ++n) {
-//              var bound = receivers[m]
-//              var receiver = receivers[n]
-//              var func = binds[j](creates[i](traps[t]), bound, 31, 11)
-//              var expected = j > 0 ? bound : receiver
-//              var expectedSloppy = expectedSloppies[j > 0 ? m : n]
-//              o.f = func
-//              global_object.f = func
-//              var x = calls[k](func, 11, 31, receiver)
-//              if (x !== undefined) {
-//                assertEquals(42, x.result)
-//                if (calls[k].length < 4)
-//                  assertSame(x.strict ? undefined : global_object, x.receiver)
-//                else if (x.strict)
-//                  assertSame(expected, x.receiver)
-//                else if (expectedSloppy === undefined)
-//                  assertSame(expected, x.receiver.valueOf())
-//                else
-//                  assertSame(expectedSloppy, x.receiver)
-//              }
-//            }
-//          }
-//        }
-//      }
-//    }
-//  }
-//}
-//
-//TestCalls()
-//*/
-//
-//var realms = [Realm.create(), Realm.create()];
-//Realm.shared = {};
-//
-//Realm.eval(realms[0], "function f() { return this; };");
-//Realm.eval(realms[0], "Realm.shared.f = f;");
-//Realm.eval(realms[0], "Realm.shared.fg = this;");
-//Realm.eval(realms[1], "function g() { return this; };");
-//Realm.eval(realms[1], "Realm.shared.g = g;");
-//Realm.eval(realms[1], "Realm.shared.gg = this;");
-//
-//var fp = Proxy.createFunction({}, Realm.shared.f);
-//var gp = Proxy.createFunction({}, Realm.shared.g);
-//
-//for (var i = 0; i < 10; i++) {
-//  assertEquals(Realm.shared.fg, fp());
-//  assertEquals(Realm.shared.gg, gp());
-//
-//  with (this) {
-//    assertEquals(this, fp());
-//    assertEquals(this, gp());
-//  }
-//
-//  with ({}) {
-//    assertEquals(Realm.shared.fg, fp());
-//    assertEquals(Realm.shared.gg, gp());
-//  }
-//}