24 lines
711 B
JavaScript
24 lines
711 B
JavaScript
|
// META: title=FileAPI Test: filereader_readAsBinaryString
|
|||
|
|
|
|||
|
|
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);
|
|||
|
|
});
|