Remove 'type' and 'arguments' properties from Error object.

test/mjsunit/function-call.js

Index: test/mjsunit/function-call.js
diff --git a/test/mjsunit/function-call.js b/test/mjsunit/function-call.js
index 26890ed113c8bdeaa4376dc3ad39f4b752a11b75..390ab977ebf3a4b7c3ec4de20236a43c8bd4ecaf 100644
--- a/test/mjsunit/function-call.js
+++ b/test/mjsunit/function-call.js
@@ -150,6 +150,11 @@ var reducing_functions =
     [Array.prototype.reduce,
      Array.prototype.reduceRight];
 
+function checkExpectedMessage(e) {
+  assertTrue(e.message.indexOf("called on null or undefined") >= 0 ||
+             e.message.indexOf("Cannot convert null to object") >= 0);
+}
+
 // Test that all natives using the ToObject call throw the right exception.
 for (var i = 0; i < should_throw_on_null_and_undefined.length; i++) {
   // Sanity check that all functions are correct
@@ -166,8 +171,7 @@ for (var i = 0; i < should_throw_on_null_and_undefined.length; i++) {
     should_throw_on_null_and_undefined[i].call(null);
   } catch (e) {
     exception = true;
-    assertTrue("called_on_null_or_undefined" == e.type ||
-               "null_to_object" == e.type);
+    checkExpectedMessage(e);
   }
   assertTrue(exception);
 
@@ -176,8 +180,7 @@ for (var i = 0; i < should_throw_on_null_and_undefined.length; i++) {
     should_throw_on_null_and_undefined[i].call(undefined);
   } catch (e) {
     exception = true;
-    assertTrue("called_on_null_or_undefined" == e.type ||
-               "null_to_object" == e.type);
+    checkExpectedMessage(e);
   }
   assertTrue(exception);
 
@@ -186,8 +189,7 @@ for (var i = 0; i < should_throw_on_null_and_undefined.length; i++) {
     should_throw_on_null_and_undefined[i].apply(null);
   } catch (e) {
     exception = true;
-    assertTrue("called_on_null_or_undefined" == e.type ||
-               "null_to_object" == e.type);
+    checkExpectedMessage(e);
   }
   assertTrue(exception);
 
@@ -196,8 +198,7 @@ for (var i = 0; i < should_throw_on_null_and_undefined.length; i++) {
     should_throw_on_null_and_undefined[i].apply(undefined);
   } catch (e) {
     exception = true;
-    assertTrue("called_on_null_or_undefined" == e.type ||
-               "null_to_object" == e.type);
+    checkExpectedMessage(e);
   }
   assertTrue(exception);
 }
@@ -257,8 +258,7 @@ for (var j = 0; j < mapping_functions.length; j++) {
                                 null);
     } catch (e) {
       exception = true;
-      assertTrue("called_on_null_or_undefined" == e.type ||
-                 "null_to_object" == e.type);
+      checkExpectedMessage(e);
     }
     assertTrue(exception);
 
@@ -269,8 +269,7 @@ for (var j = 0; j < mapping_functions.length; j++) {
                                 undefined);
     } catch (e) {
       exception = true;
-      assertTrue("called_on_null_or_undefined" == e.type ||
-                 "null_to_object" == e.type);
+      checkExpectedMessage(e);
     }
     assertTrue(exception);
   }
@@ -311,8 +310,7 @@ for (var j = 0; j < reducing_functions.length; j++) {
       reducing_functions[j].call(array, should_throw_on_null_and_undefined[i]);
     } catch (e) {
       exception = true;
-      assertTrue("called_on_null_or_undefined" == e.type ||
-                 "null_to_object" == e.type);
+      checkExpectedMessage(e);
     }
     assertTrue(exception);
 
@@ -321,8 +319,7 @@ for (var j = 0; j < reducing_functions.length; j++) {
       reducing_functions[j].call(array, should_throw_on_null_and_undefined[i]);
     } catch (e) {
       exception = true;
-      assertTrue("called_on_null_or_undefined" == e.type ||
-                 "null_to_object" == e.type);
+      checkExpectedMessage(e);
     }
     assertTrue(exception);
   }