<!DOCTYPE HTML> <html> <head> <title>Bug 663570 - Test doc.write(meta csp)</title> <meta charset="utf-8"> <!-- Use doc.write() to apply meta csp --> <script type="application/javascript"> var metaCSP = "style-src 'none'; script-src 'none'; img-src 'none'"; document.write("<meta http-equiv=\"Content-Security-Policy\" content=\" " + metaCSP + "\">"); </script> <!-- try to load a css which is forbidden by meta CSP --> <link rel="stylesheet" type="text/css" href="file_docwrite_meta.css"> <!-- try to load a script which is forbidden by meta CSP --> <script id="testscript" src="file_docwrite_meta.js"></script> </head> <body> <!-- try to load an image which is forbidden by meta CSP --> <img id="testimage" src="http://mochi.test:8888/tests/image/test/mochitest/blue.png"></img> </body> </html>