DevTools: introduce collections shim to be backed by non-wtf in v8_inspector.

third_party/WebKit/LayoutTests/inspector-protocol/debugger/scriptParsedHash.html

Index: third_party/WebKit/LayoutTests/inspector-protocol/debugger/scriptParsedHash.html
diff --git a/third_party/WebKit/LayoutTests/inspector-protocol/debugger/scriptParsedHash.html b/third_party/WebKit/LayoutTests/inspector-protocol/debugger/scriptParsedHash.html
index 2f3cdb2e7dd067a5eefc11a2b991f59b3b4652c9..b41aca80d90626c30da7eccaa1e3eb91477776da 100644
--- a/third_party/WebKit/LayoutTests/inspector-protocol/debugger/scriptParsedHash.html
+++ b/third_party/WebKit/LayoutTests/inspector-protocol/debugger/scriptParsedHash.html
@@ -4,33 +4,29 @@
 <script>
 function test()
 {
-    var hashes = [ "3FB75160AB1F4E4E82675BC4CD924D3481ABE278", "3DCE1FBEAB1F4E4E82675BC4CD924D3481ABE278", "3938780E1AC4B414D9464CC4C2CE4144D52D9AF" ];
+    var hashes = new Set(["1C6D2E82E4E4F1BA4CB5762843D429DC872EBA18",
+                          "EBF1ECD351E7A3294CB5762843D429DC872EBA18",
+                          "22D0043331237371241FC675A984B967025A3DC0"]);
+    InspectorTest.sendCommandOrDie("Debugger.enable", {}, function() {
+        InspectorTest.eventHandler["Debugger.scriptParsed"] = function(messageObject)
+        {
+            if (hashes.has(messageObject.params.hash))
+                InspectorTest.log("Hash received: " + messageObject.params.hash);
+        }
+    });
 
-    InspectorTest.eventHandler["Debugger.scriptParsed"] = function(messageObject)
-    {
-        if (messageObject.params.hash === hashes[0])
-            InspectorTest.log("Hash received: " + hashes.shift());
-    }
-    InspectorTest.sendCommandOrDie("Debugger.enable");
-    InspectorTest.sendCommandOrDie("Runtime.evaluate", { expression: "eval(\"\")" }, step1);
-
-    function step1()
-    {
-        InspectorTest.sendCommandOrDie("Runtime.evaluate", { expression: "eval(\"239;\")" }, step2);
-    }
-
-    function step2()
-    {
+    function longScript() {
         var longScript = "var b = 1;";
-        for (var i = 0; i < 1024; ++i)
+        for (var i = 0; i < 2024; ++i)
             longScript += "++b;";
-        InspectorTest.sendCommandOrDie("Runtime.evaluate", { expression: "eval(\"" + longScript + "\")" }, step3);
     }
 
-    function step3()
+    InspectorTest.sendCommandOrDie("Runtime.evaluate", { expression: "1" });
+    InspectorTest.sendCommandOrDie("Runtime.evaluate", { expression: "239" });
+    InspectorTest.sendCommandOrDie("Runtime.evaluate", { expression: "(" + longScript + ")()" }, step2);
+
+    function step2()
     {
-        if (hashes.length)
-            InspectorTest.log("Not received: " + JSON.stringify(hashes));
         InspectorTest.completeTest();
     }
 }