IPython/html/tests/base/security.js

safe_tests = [
    "<p>Hi there</p>",
    '<h1 class="foo">Hi There!</h1>',
    '<a data-cite="foo">citation</a>',
    '<div><span>Hi There</span></div>',
];

unsafe_tests = [
    "<script>alert(999);</script>",
    '<a onmouseover="alert(999)">999</a>',
    '<a onmouseover=alert(999)>999</a>',
    '<IMG """><SCRIPT>alert("XSS")</SCRIPT>">',
    '<IMG SRC=# onmouseover="alert(999)">',
    '<<SCRIPT>alert(999);//<</SCRIPT>',
    '<SCRIPT SRC=http://ha.ckers.org/xss.js?< B >',
    '<META HTTP-EQUIV="refresh" CONTENT="0;url=data:text/html base64,PHNjcmlwdD5hbGVydCgnWFNTJyk8L3NjcmlwdD4K">',
    '<META HTTP-EQUIV="refresh" CONTENT="0; URL=http://;URL=javascript:alert(999);">',
    '<IFRAME SRC="javascript:alert(999);"></IFRAME>',
    '<IFRAME SRC=# onmouseover="alert(document.cookie)"></IFRAME>',
    '<EMBED SRC="data:image/svg+xml;base64,PHN2ZyB4bWxuczpzdmc9Imh0dH A6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcv MjAwMC9zdmciIHhtbG5zOnhsaW5rPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5L3hs aW5rIiB2ZXJzaW9uPSIxLjAiIHg9IjAiIHk9IjAiIHdpZHRoPSIxOTQiIGhlaWdodD0iMjAw IiBpZD0ieHNzIj48c2NyaXB0IHR5cGU9InRleHQvZWNtYXNjcmlwdCI+YWxlcnQoIlh TUyIpOzwvc2NyaXB0Pjwvc3ZnPg==" type="image/svg+xml" AllowScriptAccess="always"></EMBED>',
];

casper.notebook_test(function () {
    this.each(safe_tests, function (self, item) {
        var is_safe = self.evaluate(function (item) {
            return IPython.security.is_safe(item);
        }, item);
        this.test.assert(is_safe, "Safe: " + item);
    });
    this.each(unsafe_tests, function (self, item) {
        var is_safe = self.evaluate(function (item) {
            return IPython.security.is_safe(item);
        }, item);
        this.test.assert(!is_safe, "Unsafe: " + item);
        var sanitized = self.evaluate(function (item) {
            return IPython.security.sanitize_html(item);
        }, item);
        this.test.assertEquals(sanitized.indexOf("alert"), -1, "Sanitized " + item);
    });
});