<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>FileAPI Test: filereader_readAsDataURL</title> <link rel="author" title="Intel" href="http://www.intel.com"> <link rel="help" href="http://dev.w3.org/2006/webapi/FileAPI/#readAsDataURL"> <script src="/resources/testharness.js"></script> <script src="/resources/testharnessreport.js"></script> </head> <body> <div id="log"></div> <script> async_test(function() { var blob = new Blob(["TEST"]); var reader = new FileReader(); reader.onload = this.step_func(function(evt) { assert_equals(typeof reader.result, "string", "The result is string"); assert_equals(reader.result.indexOf("data:"), 0, "The result attribute starts with 'data'"); assert_true(reader.result.indexOf("base64") > 0, "The result attribute contains 'base64'"); assert_equals(reader.readyState, reader.DONE); this.done(); }); reader.onloadstart = this.step_func(function(evt) { assert_equals(reader.readyState, reader.LOADING); }); reader.onprogress = this.step_func(function(evt) { assert_equals(reader.readyState, reader.LOADING); }); reader.readAsDataURL(blob); }); </script> </body> </html>