DevTools: remove InspectorTest.assert from inspector-protocol tests

LayoutTests/inspector-protocol/heap-profiler/heap-objects-tracking.html

Index: LayoutTests/inspector-protocol/heap-profiler/heap-objects-tracking.html
diff --git a/LayoutTests/inspector-protocol/heap-profiler/heap-objects-tracking.html b/LayoutTests/inspector-protocol/heap-profiler/heap-objects-tracking.html
index 8b732f3f05885fb7b1605e5cbb7dbdce65f7383d..230ed4667a07a3e1c8570f61aa537ba69931b437 100644
--- a/LayoutTests/inspector-protocol/heap-profiler/heap-objects-tracking.html
+++ b/LayoutTests/inspector-protocol/heap-profiler/heap-objects-tracking.html
@@ -26,8 +26,8 @@ function test()
 {
     InspectorTest.importScript("../../../../inspector-protocol/heap-profiler/resources/heap-snapshot-common.js");
 
-    var gotLastSeenObjectIdEvent = false;
-    var gotHeapStatsUpdateEvent = false;
+    var lastSeenObjectIdEventCount = 0;
+    var heapStatsUpdateEventCount = 0;
     function trackingStarted()
     {
         InspectorTest.log("SUCCESS: tracking started");
@@ -35,10 +35,8 @@ function test()
 
     function trackingStopped()
     {
-        if (gotHeapStatsUpdateEvent)
-            InspectorTest.log("SUCCESS: heapStatsUpdate arrived");
-        if (gotLastSeenObjectIdEvent)
-            InspectorTest.log("SUCCESS: lastSeenObjectId arrived");
+        InspectorTest.log("Number of heapStatsUpdate events >= numbrt of lastSeenObjectId events: " + (heapStatsUpdateEventCount >= lastSeenObjectIdEventCount));
+        InspectorTest.log("At least 2 lastSeenObjectId arrived: " + (lastSeenObjectIdEventCount >= 2));
         InspectorTest.log("SUCCESS: tracking stopped");
         InspectorTest.completeTest();
     }
@@ -46,30 +44,35 @@ function test()
     var fragments = [];
     InspectorTest.eventHandler["HeapProfiler.lastSeenObjectId"] = function(messageObject)
     {
-
-        var params = messageObject["params"];
-        InspectorTest.assert(params, "no params found in event HeapProfiler.lastSeenObjectId");
-        InspectorTest.assert(params.lastSeenObjectId, "lastSeenObjectId is missing in event HeapProfiler.lastSeenObjectId");
-        InspectorTest.assert(params.timestamp, "timestamp is missing in event HeapProfiler.lastSeenObjectId");
-        InspectorTest.assert(fragments.length, "a heap stats fragment didn't arrive before HeapProfiler.lastSeenObjectId");
-        InspectorTest.sendCommand("HeapProfiler.stopTrackingHeapObjects", {}, trackingStopped);
-        gotLastSeenObjectIdEvent = true;
+        if (++lastSeenObjectIdEventCount <= 2) {
+            var params = messageObject["params"];
+            InspectorTest.log("HeapProfiler.lastSeenObjectId has params: " + !!params);
+            InspectorTest.log("HeapProfiler.lastSeenObjectId has params.lastSeenObjectId: " + !!params.lastSeenObjectId);
+            InspectorTest.log("HeapProfiler.lastSeenObjectId has timestamp: " + !!params.timestamp);
+            InspectorTest.log("A heap stats fragment did arrive before HeapProfiler.lastSeenObjectId: " + !!fragments.length);
+            InspectorTest.log("");
+        }
+        if (lastSeenObjectIdEventCount == 2) {
+            // Wait for two updates and then stop tracing.
+             InspectorTest.sendCommand("HeapProfiler.stopTrackingHeapObjects", {}, trackingStopped);
+        }
     }
 
     InspectorTest.eventHandler["HeapProfiler.heapStatsUpdate"] = function(messageObject)
     {
-        var params = messageObject["params"];
-        InspectorTest.assert(params, "no params found in event HeapProfiler.heapStatsUpdate");
-        var statsUpdate = params.statsUpdate;
-        InspectorTest.assert(statsUpdate, "statsUpdata is missing in event HeapProfiler.heapStatsUpdate");
-        InspectorTest.assert(statsUpdate.length, "statsUpdate should have non zero length");
-        InspectorTest.assert(!(statsUpdate.length % 3), "statsUpdate length must be a multiple of three");
-        InspectorTest.assert(!(statsUpdate.length % 3), "statsUpdate length must be a multiple of three");
-        InspectorTest.assert(!statsUpdate[0], "statsUpdate: first fragmentIndex in first update has to be zero");
-        InspectorTest.assert(statsUpdate[1], "statsUpdate: total count of objects should be not zero");
-        InspectorTest.assert(statsUpdate[2], "statsUpdate: total size of objects should be not zero");
-        fragments.push(statsUpdate);
-        gotHeapStatsUpdateEvent = true;
+         var params = messageObject["params"];
+         InspectorTest.log("HeapProfiler.heapStatsUpdate has params: " + !!params);
+         var statsUpdate = params.statsUpdate;
+        if (++heapStatsUpdateEventCount < 2) {
+            InspectorTest.log("HeapProfiler.heapStatsUpdate has statsUpdate: " + !!statsUpdate);
+            InspectorTest.log("statsUpdate length is not zero: " + !!statsUpdate.length);
+            InspectorTest.log("statsUpdate length is a multiple of three: " + !(statsUpdate.length % 3));
+            InspectorTest.log("statsUpdate: first fragmentIndex in first update: " + statsUpdate[0]);
+            InspectorTest.log("statsUpdate: total count of objects is not zero: " + !!statsUpdate[1]);
+            InspectorTest.log("statsUpdate: total size of objects is not zero: " + !!statsUpdate[2]);
+            InspectorTest.log("");
+        }
+         fragments.push(statsUpdate);
     }
 
     InspectorTest.sendCommand("HeapProfiler.startTrackingHeapObjects", {}, trackingStarted);