Remove revoked Proxy checks when creating a Proxy (#4261)

In the newer ecma262 standard (post ES11) the ProxyCreate was
changed and the revoked Proxy handler/target is not checked.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com

tests/jerry/es.next/proxy_create.js

@@ -12,8 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// TODO: Update these tests when the internal routine has been implemented
-
 var target = {}
 var handler = {};
 var proxy = new Proxy(target, handler);
@@ -43,16 +41,6 @@ try {
   assert(e instanceof TypeError);
 }
 
-try {
-  new Proxy({}, rev_proxy);
-  assert(false);
-} catch (e) {
-  assert(e instanceof TypeError);
-}
-
-try {
-  new Proxy(rev_proxy, {});
-  assert(false);
-} catch (e) {
-  assert(e instanceof TypeError);
-}
+/* In ES11+ the standard changed revoked proxy is a valid input for a new Proxy */
+var proxy_rev_handler = new Proxy({}, rev_proxy);
+var proxy_rev_target_Br = new Proxy(rev_proxy, {});

tests/jerry/es.next/proxy_revocable.js

@@ -12,8 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// TODO: Update these tests when the internal routine has been implemented
-
 var target = function () {};
 var handler = { get (name) {
   return 5;
@@ -48,17 +46,21 @@ try {
   assert(e instanceof TypeError);
 }
 
+var p1 = Proxy.revocable({}, proxy);
+p1.a = 3;
+assert(p1.a == 3);
+
+var p2 = Proxy.revocable(proxy, {});
+p2.b = 43;
+assert(p2.b == 43);
+
+assert(typeof(target.a) === "undefined");
+assert(typeof(target.b) === "undefined");
+
+// Try accessing the "a" property again, it should fail
 try {
-  Proxy.revocable({}, proxy);
+  proxy.a;
   assert(false);
 } catch (e) {
   assert(e instanceof TypeError);
 }
-
-try {
-  Proxy.revocable(proxy, {});
-  assert(false);
-} catch (e) {
-  assert(e instanceof TypeError);
-}
-

tests/test262-es6-excludelist.xml

@@ -337,4 +337,6 @@
   <test id="language/arguments-object/10.6-14-b-1-s.js"><reason>ES11: arguments object no longer has caller property</reason></test>
   <test id="language/arguments-object/10.6-14-b-4-s.js"><reason>ES11: arguments object no longer has caller property</reason></test>
   <test id="language/statements/class/strict-mode/arguments-caller.js"><reason>ES11: arguments object no longer has caller property</reason></test>
+  <test id="built-ins/Proxy/create-handler-is-revoked-proxy.js"><reason>ES11+: ProxyCreate does not check Proxy handler and target.</reason></test>
+  <test id="built-ins/Proxy/create-target-is-revoked-proxy.js"><reason>ES11+: ProxyCreate does not check Proxy handler and target.</reason></test>
 </excludeList>

tests/test262-esnext-excludelist.xml

@@ -929,9 +929,7 @@
   <test id="built-ins/Proxy/construct/trap-is-not-callable-realm.js"><reason></reason></test>
   <test id="built-ins/Proxy/construct/trap-is-undefined-proto-from-cross-realm-newtarget.js"><reason></reason></test>
   <test id="built-ins/Proxy/construct/trap-is-undefined-proto-from-newtarget-realm.js"><reason></reason></test>
-  <test id="built-ins/Proxy/create-handler-is-revoked-proxy.js"><reason></reason></test>
   <test id="built-ins/Proxy/create-target-is-revoked-function-proxy.js"><reason></reason></test>
-  <test id="built-ins/Proxy/create-target-is-revoked-proxy.js"><reason></reason></test>
   <test id="built-ins/Proxy/defineProperty/desc-realm.js"><reason></reason></test>
   <test id="built-ins/Proxy/defineProperty/null-handler-realm.js"><reason></reason></test>
   <test id="built-ins/Proxy/defineProperty/targetdesc-configurable-desc-not-configurable-realm.js"><reason></reason></test>
@@ -956,9 +954,7 @@
   <test id="built-ins/Proxy/ownKeys/trap-is-not-callable-realm.js"><reason></reason></test>
   <test id="built-ins/Proxy/preventExtensions/trap-is-not-callable-realm.js"><reason></reason></test>
   <test id="built-ins/Proxy/preventExtensions/trap-is-undefined-target-is-proxy.js"><reason></reason></test>
-  <test id="built-ins/Proxy/revocable/handler-is-revoked-proxy.js"><reason></reason></test>
   <test id="built-ins/Proxy/revocable/target-is-revoked-function-proxy.js"><reason></reason></test>
-  <test id="built-ins/Proxy/revocable/target-is-revoked-proxy.js"><reason></reason></test>
   <test id="built-ins/Proxy/set/trap-is-not-callable-realm.js"><reason></reason></test>
   <test id="built-ins/Proxy/setPrototypeOf/toboolean-trap-result-false.js"><reason></reason></test>
   <test id="built-ins/Proxy/setPrototypeOf/trap-is-not-callable-realm.js"><reason></reason></test>