DevTools: [Persistence] validate persistence binding.

third_party/WebKit/LayoutTests/http/tests/inspector/persistence/persistence-sync-content-nodejs-expected.txt

 Verify that syncing Node.js contents works fine.
 
 Initial fileSystem content:
     #!/usr/bin/env node
     
     var express = require("express");
     //TODO
 
  Initial network content:
     (function (exports, require, module, __filename, __dirname) { 
@@ skipping 22 matching lines @@
     var express = require("express");
     network();
     //TODO
 
 
 Running: setNetworkUISourceCodeWorkingCopy
 Network:
     (function (exports, require, module, __filename, __dirname) { 
     
     var express = require("express");
-    network();
     workingCopy1();
     //TODO
     });
 
 FileSystem:
     #!/usr/bin/env node
     
     var express = require("express");
-    network();
     workingCopy1();
     //TODO
 
 
 Running: changeFileSystemFile
 Network:
     (function (exports, require, module, __filename, __dirname) { 
     
     var express = require("express");
     filesystem();
     //TODO
     });
 
 FileSystem:
     #!/usr/bin/env node
     
     var express = require("express");
     filesystem();
     //TODO
 
 
 Running: setFileSystemUISourceCodeWorkingCopy
 Network:
     (function (exports, require, module, __filename, __dirname) { 
     
     var express = require("express");
-    filesystem();
     workingCopy2();
     //TODO
     });
 
 FileSystem:
     #!/usr/bin/env node
     
     var express = require("express");
-    filesystem();
     workingCopy2();
     //TODO