[DevTools] Support CommandLineAPI in snippets

third_party/WebKit/LayoutTests/inspector/sources/debugger-ui/script-snippet-model.html

Index: third_party/WebKit/LayoutTests/inspector/sources/debugger-ui/script-snippet-model.html
diff --git a/third_party/WebKit/LayoutTests/inspector/sources/debugger-ui/script-snippet-model.html b/third_party/WebKit/LayoutTests/inspector/sources/debugger-ui/script-snippet-model.html
index 1786ee9810e18a71d65b8967d0a1c2df62f23111..82678cd7bed99d71d7388d1956762b8e257432a7 100644
--- a/third_party/WebKit/LayoutTests/inspector/sources/debugger-ui/script-snippet-model.html
+++ b/third_party/WebKit/LayoutTests/inspector/sources/debugger-ui/script-snippet-model.html
@@ -147,14 +147,14 @@ function test()
                 InspectorTest.addResult("Snippet3 created.");
                 WebInspector.scriptSnippetModel.project().deleteFile(uiSourceCode3.url());
                 InspectorTest.addResult("Snippet3 deleted.");
-    
+
                 InspectorTest.addResult("Number of uiSourceCodes in workspace: " + workspace.uiSourceCodes().filter(filterSnippet).length);
                 var storageSnippetsCount = WebInspector.scriptSnippetModel._snippetStorage.snippets().length;
                 InspectorTest.addResult("Number of snippets in the storage: " + storageSnippetsCount);
-    
+
                 workspace.removeEventListener(WebInspector.Workspace.Events.UISourceCodeAdded, uiSourceCodeAdded);
                 workspace.removeEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved, uiSourceCodeRemoved);
-    
+
                 next();
             }
         },
@@ -163,13 +163,14 @@ function test()
         {
             var uiSourceCode1;
             var uiSourceCode2;
+            var uiSoruceCode3;
             var context = WebInspector.context.flavor(WebInspector.ExecutionContext);
 
             resetSnippetsSettings();
             var snippetScriptMapping = WebInspector.scriptSnippetModel.snippetScriptMapping(WebInspector.targetManager.targets()[0]);
 
             WebInspector.scriptSnippetModel.project().createFile("", null, "", step2.bind(this));
-            
+
             function step2(uiSourceCode)
             {
                 uiSourceCode1 = uiSourceCode;
@@ -180,7 +181,7 @@ function test()
                 uiSourceCode1.setWorkingCopy(content);
                 WebInspector.scriptSnippetModel.project().createFile("", null, "", step3.bind(this));
             }
-            
+
             function step3(uiSourceCode)
             {
                 uiSourceCode2 = uiSourceCode;
@@ -192,17 +193,33 @@ function test()
                 content += "};\n";
                 content += "doesNothing;\n";
                 uiSourceCode2.setWorkingCopy(content);
-                evaluateSnippetAndDumpEvaluationDetails(uiSourceCode1, context, step4);
+                WebInspector.scriptSnippetModel.project().createFile("", null, "", step4.bind(this));
             }
 
-            function step4()
+            function step4(uiSourceCode)
             {
-                evaluateSnippetAndDumpEvaluationDetails(uiSourceCode2, context, step5);
+                uiSourceCode3 = uiSourceCode;
+                uiSourceCode3.rename("Snippet3", function() { });
+                content = "";
+                content += "// This snippet uses Command Line API.\n";
+                content += "$$(\"p\").length";
+                uiSourceCode3.setWorkingCopy(content);
+                evaluateSnippetAndDumpEvaluationDetails(uiSourceCode1, context, step5);
             }
 
             function step5()
             {
-                evaluateSnippetAndDumpEvaluationDetails(uiSourceCode1, context, next);
+                evaluateSnippetAndDumpEvaluationDetails(uiSourceCode2, context, step6);
+            }
+
+            function step6()
+            {
+                evaluateSnippetAndDumpEvaluationDetails(uiSourceCode1, context, step7);
+            }
+
+            function step7()
+            {
+                evaluateSnippetAndDumpEvaluationDetails(uiSourceCode3, context, next);
             }
         },
 
@@ -226,7 +243,7 @@ function test()
             var snippetScriptMapping = WebInspector.scriptSnippetModel.snippetScriptMapping(WebInspector.targetManager.targets()[0]);
 
             WebInspector.scriptSnippetModel.project().createFile("", null, "", step3.bind(this));
-            
+
             function step3(uiSourceCode)
             {
                 var uiSourceCode1 = uiSourceCode;