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importScripts("/resources/testharness.js");
var blob, empty_blob, readerSync;
setup(() => {
readerSync = new FileReaderSync();
blob = new Blob(["test"]);
empty_blob = new Blob();
});
test(() => {
assert_true(readerSync instanceof FileReaderSync);
}, "Interface");
test(() => {
var text = readerSync.readAsText(blob);
assert_equals(text, "test");
}, "readAsText");
test(() => {
var text = readerSync.readAsText(empty_blob);
assert_equals(text, "");
}, "readAsText with empty blob");
test(() => {
var data = readerSync.readAsDataURL(blob);
assert_equals(data.indexOf("data:"), 0);
}, "readAsDataURL");
test(() => {
var data = readerSync.readAsDataURL(empty_blob);
assert_equals(data.indexOf("data:"), 0);
}, "readAsDataURL with empty blob");
test(() => {
var data = readerSync.readAsBinaryString(blob);
assert_equals(data, "test");
}, "readAsBinaryString");
test(() => {
var data = readerSync.readAsBinaryString(empty_blob);
assert_equals(data, "");
}, "readAsBinaryString with empty blob");
test(() => {
var data = readerSync.readAsArrayBuffer(blob);
assert_true(data instanceof ArrayBuffer);
assert_equals(data.byteLength, "test".length);
}, "readAsArrayBuffer");
test(() => {
var data = readerSync.readAsArrayBuffer(empty_blob);
assert_true(data instanceof ArrayBuffer);
assert_equals(data.byteLength, 0);
}, "readAsArrayBuffer with empty blob");
done();
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