Tests file system project. Running: testFileSystems Adding first file system. Adding second file system. UISourceCode: file:///var/www/localhost/foo.js UISourceCode is editable: true UISourceCode is content script: false Mime type: text/javascript UISourceCode content: UISourceCode: file:///var/www/bar.js UISourceCode is editable: true UISourceCode is content script: false Mime type: text/javascript UISourceCode content: UISourceCode: file:///foo/bar/baz.js UISourceCode is editable: true UISourceCode is content script: false Mime type: text/javascript UISourceCode content: UISourceCode uri to url mappings: filesystem:/var/www/localhost/foo.js -> http://localhost/foo.js filesystem:/foo/bar/baz.js -> http://www.example.com/baz.js UISourceCode url to uri mappings: http://localhost/foo.js -> filesystem:/var/www/localhost/foo.js http://www.example.com/baz.js -> filesystem:/foo/bar/baz.js Removing second file system. number of uiSourceCodes in workspace after removing second file system: 1 Removing first file system. number of uiSourceCodes in workspace after removing first file system: 0