DevTools: do not show compiled script while source maps are being loaded.

LayoutTests/http/tests/inspector/compiler-script-mapping.html

Index: LayoutTests/http/tests/inspector/compiler-script-mapping.html
diff --git a/LayoutTests/http/tests/inspector/compiler-script-mapping.html b/LayoutTests/http/tests/inspector/compiler-script-mapping.html
index b4e9eede9b5db062c8ebfb96de187af4234cf4f9..e821b43a44e0d7f9fa8d79ef17b65ea6298d9af0 100644
--- a/LayoutTests/http/tests/inspector/compiler-script-mapping.html
+++ b/LayoutTests/http/tests/inspector/compiler-script-mapping.html
@@ -39,6 +39,10 @@ function test()
     function createWorkspaceWithTarget(userCallback)
     {
         InspectorTest.createWorkspace();
+
+        InspectorTest.testWorkspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded, uiSourceCodeAdded);
+        InspectorTest.testWorkspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved, uiSourceCodeRemoved);
+
         createMockTarget(callback);
         function callback(target)
         {
@@ -73,6 +77,18 @@ function test()
         InspectorTest.testDebuggerWorkspaceBinding._reset(target);
     }
 
+    function uiSourceCodeAdded(event)
+    {
+        var uiSourceCode = event.data;
+        InspectorTest.addResult("UISourceCodeAdded: [" + uiSourceCode.project().type() + "] " + uiSourceCode.url);
+    }
+
+    function uiSourceCodeRemoved(event)
+    {
+        var uiSourceCode = event.data;
+        InspectorTest.addResult("UISourceCodeRemoved: [" + uiSourceCode.project().type() + "] " + uiSourceCode.url);
+    }
+
     InspectorTest.runTestSuite([
         function testSimpleMap(next)
         {
@@ -253,17 +269,21 @@ function test()
 
             function originalResourceUISourceCodeAdded(uiSourceCode)
             {
-                InspectorTest.waitForWorkspaceUISourceCodeAddedEvent(firstUISourceCodeAdded);
+                InspectorTest.waitForWorkspaceUISourceCodeAddedEvent(stubUISourceCodeAdded, 1, WebInspector.projectTypes.Service);
                 originalUISourceCode = uiSourceCode;
             }
 
+            function stubUISourceCodeAdded(uiSourceCode)
+            {
+                InspectorTest.waitForWorkspaceUISourceCodeAddedEvent(firstUISourceCodeAdded);
+            }
+
             function firstUISourceCodeAdded(uiSourceCode)
             {
                 if (!uiSourceCode.url) {
                     InspectorTest.waitForWorkspaceUISourceCodeAddedEvent(firstUISourceCodeAdded);
                     return;
                 }
-
                 InspectorTest.waitForWorkspaceUISourceCodeAddedEvent(secondUISourceCodeAdded);
             }
 
@@ -276,8 +296,9 @@ function test()
                 afterScriptAdded();
             }
 
-            function afterScriptAdded(uiSourceCode)
+            function afterScriptAdded()
             {
+                InspectorTest.addResult("afterScriptAdded");
                 var uiSourceCode1 = InspectorTest.testWorkspace.uiSourceCodeForOriginURL("http://localhost:8000/inspector/resources/source1.js");
                 var uiSourceCode2 = InspectorTest.testWorkspace.uiSourceCodeForOriginURL("http://localhost:8000/inspector/resources/source2.js");