[inspector] remove iterators and for...of loops from injected-script-source

test/inspector/runtime/get-properties.js

 // Copyright 2016 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // A general-purpose engine for sending a sequence of protocol commands.
 // The clients provide requests and response handlers, while the engine catches
 // errors and makes sure that once there's nothing to do completeTest() is called.
 // @param step is an object with command, params and callback fields
 function runRequestSeries(step)
 {
@@ skipping 158 matching lines @@
   var id = result.result.objectId;
   if (id === undefined)
     throw new Error("objectId is expected");
   return {
     command: "Runtime.getProperties", params: {objectId: id, ownProperties: true}, callback: callbackPropertiesBound
   };
 }
 function callbackPropertiesBound(result)
 {
   logGetPropertiesResult("Bound function", result);
+  return { callback: callbackStartObjectThrowsLength };
+}
+
+
+// Object throws on length access
+
+function callbackStartObjectThrowsLength() {
+  var expression = "({get length() { throw 'Length called'; }})";
+  return { command: "Runtime.evaluate", params: {expression: expression}, callback: callbackEvalObjectThrowsLength };
+}
+function callbackEvalObjectThrowsLength(result) {
+  var id = result.result.objectId;
+  if (id === undefined)
+    throw new Error("objectId is expected");
+  return {
+    command: "Runtime.getProperties", params: {objectId: id, ownProperties: true}, callback: callbackPropertiesObjectThrowsLength
+  };
+}
+function callbackPropertiesObjectThrowsLength(result) {
+  logGetPropertiesResult("Object that throws on length access", result);
+  return { callback: callbackStartTypedArrayWithoutLength };
+}
+
+
+// Typed array without length
+
+function callbackStartTypedArrayWithoutLength() {
+  var expression = "({__proto__: Uint8Array.prototype})";
+  return { command: "Runtime.evaluate", params: {expression: expression}, callback: callbackEvalTypedArrayWithoutLength };
+}
+function callbackEvalTypedArrayWithoutLength(result) {
+  var id = result.result.objectId;
+  if (id === undefined)
+    throw new Error("objectId is expected");
+  return {
+    command: "Runtime.getProperties", params: {objectId: id, ownProperties: true}, callback: callbackPropertiesTypedArrayWithoutLength
+  };
+}
+function callbackPropertiesTypedArrayWithoutLength(result) {
+  logGetPropertiesResult("TypedArray without length", result);
   return; // End of test
 }
 
 // A helper function that dumps object properties and internal properties in sorted order.
 function logGetPropertiesResult(title, protocolResult)
 {
   function hasGetterSetter(property, fieldName)
   {
     var v = property[fieldName];
     if (!v)
@@ skipping 23 matching lines @@
       var v = p.value;
       InspectorTest.log("  " + p.name + " " + v.type + " " + v.value);
     }
   }
 
   function NamedThingComparator(o1, o2)
   {
     return o1.name === o2.name ? 0 : (o1.name < o2.name ? -1 : 1);
   }
 }