| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>FileAPI Test: filereader_readAsBinaryString</title> |
| <link rel="author" title="Intel" href="http://www.intel.com"> |
| <link rel="help" href="https://w3c.github.io/FileAPI/#readAsBinaryString"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script> |
| |
| async_test(t => { |
| const blob = new Blob(["σ"]); |
| const reader = new FileReader(); |
| |
| reader.onload = t.step_func_done(() => { |
| assert_equals(typeof reader.result, "string", "The result is string"); |
| assert_equals(reader.result.length, 2, "The result length is 2"); |
| assert_equals(reader.result, "\xcf\x83", "The result is \xcf\x83"); |
| assert_equals(reader.readyState, reader.DONE); |
| }); |
| |
| reader.onloadstart = t.step_func(() => { |
| assert_equals(reader.readyState, reader.LOADING); |
| }); |
| |
| reader.onprogress = t.step_func(() => { |
| assert_equals(reader.readyState, reader.LOADING); |
| }); |
| |
| reader.readAsBinaryString(blob); |
| }); |
| |
| </script> |
