NOP refactor to make various layout tests use setTimeout 1

LayoutTests/http/tests/inspector/inspector-test.js

Index: LayoutTests/http/tests/inspector/inspector-test.js
diff --git a/LayoutTests/http/tests/inspector/inspector-test.js b/LayoutTests/http/tests/inspector/inspector-test.js
index dfa60dfc460bbc53244b852f4eb1534e80a0745a..92aaec0ca1958aab88599bfb6d4e3b1418037b7a 100644
--- a/LayoutTests/http/tests/inspector/inspector-test.js
+++ b/LayoutTests/http/tests/inspector/inspector-test.js
@@ -49,7 +49,8 @@ InspectorTest.evaluateInPage = function(code, callback)
 
 InspectorTest.evaluateInPageWithTimeout = function(code)
 {
-    InspectorTest.evaluateInPage("setTimeout(unescape('" + escape(code) + "'))");
+    // FIXME: we need a better way of waiting for chromium events to happen
+    InspectorTest.evaluateInPage("setTimeout(unescape('" + escape(code) + "'), 1)");
 }
 
 var lastEvalId = 0;
@@ -445,7 +446,7 @@ InspectorTest.TempFileMock = function(dirPath, name, callback)
 {
     this._chunks = [];
     this._name = name;
-    setTimeout(callback.bind(this, this), 0);
+    setTimeout(callback.bind(this, this), 1);
 }
 
 InspectorTest.TempFileMock.prototype = {
@@ -456,7 +457,7 @@ InspectorTest.TempFileMock.prototype = {
     write: function(strings, callback)
     {
         this._chunks.push.apply(this._chunks, strings);
-        setTimeout(callback.bind(this, true), 0);
+        setTimeout(callback.bind(this, true), 1);
     },
 
     finishWriting: function() { },
@@ -600,17 +601,18 @@ function closeFrontend(callback)
 {
     // Do this asynchronously to allow InspectorBackendDispatcher to send response
     // back to the frontend before it's destroyed.
+    // FIXME: we need a better way of waiting for chromium events to happen
     setTimeout(function() {
         testRunner.closeWebInspector();
         callback();
-    }, 0);
+    }, 1);
 }
 
 function openFrontendAndIncrement()
 {
     frontendReopeningCount++;
     testRunner.showWebInspector();
-    setTimeout(runTest, 0);
+    setTimeout(runTest, 1);
 }
 
 function runAfterIframeIsLoaded()