third_party/WebKit/LayoutTests/storage/domstorage/sessionstorage/string-conversion.html

   1 <html>
   2 <head>
   3 <script src="resources/clearSessionStorage.js"></script>
   4 <script>
   5
   6 if (window.testRunner)
   7     testRunner.dumpAsText();
   8
   9 function log(a)
  10 {
  11     document.getElementById("logger").innerHTML += a + "<br>";
  12 }
  13
  14 function runTest()
  15 {
  16     if (!window.sessionStorage) {
  17         log("window.sessionStorage DOES NOT exist");
  18         return;
  19     }
  20
  21     log("Length is " + sessionStorage.length);
  22
  23     log("Testing implicit setters");
  24     sessionStorage.a = null;
  25     log("Type/value for null is " + typeof sessionStorage.a + "/" + sessionStorage.a);
  26     sessionStorage.b = 0;
  27     log("Type/value for 0 is " + typeof sessionStorage.b + "/" + sessionStorage.b);
  28     sessionStorage.c = function(){};
  29     log("Type/value for function(){} is " + typeof sessionStorage.c + "/" + sessionStorage.c);
  30
  31     log("Testing explicit setters");
  32     sessionStorage.setItem('d', null);
  33     log("Type/value for null is " + typeof sessionStorage.d + "/" + sessionStorage.d);
  34     sessionStorage.setItem('e', 0);
  35     log("Type/value for 0 is " + typeof sessionStorage.e + "/" + sessionStorage.e);
  36     sessionStorage.setItem('f', function(){});
  37     log("Type/value for function(){} is " + typeof sessionStorage.f + "/" + sessionStorage.f);
  38
  39     log("Testing index setters");
  40     sessionStorage['g'] = null;
  41     log("Type/value for null is " + typeof sessionStorage.g + "/" + sessionStorage.g);
  42     sessionStorage['h'] = 0;
  43     log("Type/value for 0 is " + typeof sessionStorage.h + "/" + sessionStorage.h);
  44     sessionStorage['i'] = function(){};
  45     log("Type/value for function(){} is " + typeof sessionStorage.i + "/" + sessionStorage.i);
  46 }
  47
  48 </script>
  49 </head>
  50 <body onload="runTest();">
  51 This test case verifies that session storage only stores strings.
  52 <div id="logger"></div>
  53 </body>
  54 </html>