126 lines
2.8 KiB
JavaScript
126 lines
2.8 KiB
JavaScript
// This file expects next() to be defined in the scope it is imported into.
|
|
/* global next */
|
|
var data = new Array(256).join("1234567890ABCDEF");
|
|
|
|
function createXHR() {
|
|
var xhr = new XMLHttpRequest();
|
|
xhr.open("POST", "temporaryFileBlob.sjs");
|
|
xhr.responseType = "blob";
|
|
xhr.send({
|
|
toString() {
|
|
return data;
|
|
},
|
|
});
|
|
return xhr;
|
|
}
|
|
|
|
function test_simple() {
|
|
info("Simple test");
|
|
|
|
var xhr = createXHR();
|
|
|
|
xhr.onloadend = function () {
|
|
ok(xhr.response instanceof Blob, "We have a blob!");
|
|
ok(!(xhr.response instanceof File), "Our blob is not a file!");
|
|
if ("SpecialPowers" in self) {
|
|
is(
|
|
SpecialPowers.wrap(xhr.response).blobImplType,
|
|
"StreamBlobImpl[TemporaryFileBlobImpl]",
|
|
"We have a blob stored into a stream file"
|
|
);
|
|
}
|
|
is(xhr.response.size, data.length, "Data length matches");
|
|
|
|
var fr = new FileReader();
|
|
fr.readAsText(xhr.response);
|
|
fr.onload = function () {
|
|
is(fr.result, data, "Data content matches");
|
|
next();
|
|
};
|
|
};
|
|
}
|
|
|
|
function test_abort() {
|
|
info("Aborting during onloading");
|
|
|
|
var xhr = createXHR();
|
|
|
|
xhr.onprogress = function () {
|
|
xhr.abort();
|
|
};
|
|
|
|
xhr.onloadend = function () {
|
|
ok(!xhr.response, "We should not have a Blob!");
|
|
next();
|
|
};
|
|
}
|
|
|
|
function test_reuse() {
|
|
info("Reuse test");
|
|
|
|
var xhr = createXHR();
|
|
|
|
var count = 0;
|
|
xhr.onloadend = function () {
|
|
ok(xhr.response instanceof Blob, "We have a blob!");
|
|
ok(!(xhr.response instanceof File), "Our blob is not a file!");
|
|
if ("SpecialPowers" in self) {
|
|
is(
|
|
SpecialPowers.wrap(xhr.response).blobImplType,
|
|
"StreamBlobImpl[TemporaryFileBlobImpl]",
|
|
"We have a blob stored into a stream file"
|
|
);
|
|
}
|
|
is(xhr.response.size, data.length, "Data length matches");
|
|
|
|
var fr = new FileReader();
|
|
fr.readAsText(xhr.response);
|
|
fr.onload = function () {
|
|
is(fr.result, data, "Data content matches");
|
|
if (++count > 2) {
|
|
next();
|
|
return;
|
|
}
|
|
|
|
xhr.open("POST", "temporaryFileBlob.sjs");
|
|
xhr.responseType = "blob";
|
|
xhr.send({
|
|
toString() {
|
|
return data;
|
|
},
|
|
});
|
|
};
|
|
};
|
|
}
|
|
|
|
function test_worker_generic(test) {
|
|
var w = new Worker("worker_temporaryFileBlob.js");
|
|
w.onmessage = function (e) {
|
|
if (e.data.type == "info") {
|
|
info(e.data.msg);
|
|
} else if (e.data.type == "check") {
|
|
ok(e.data.what, e.data.msg);
|
|
} else if (e.data.type == "finish") {
|
|
next();
|
|
} else {
|
|
ok(false, "Something wrong happened");
|
|
}
|
|
};
|
|
|
|
w.postMessage(test);
|
|
}
|
|
|
|
function test_worker() {
|
|
info("XHR in workers");
|
|
test_worker_generic("simple");
|
|
}
|
|
|
|
function test_worker_abort() {
|
|
info("XHR in workers");
|
|
test_worker_generic("abort");
|
|
}
|
|
|
|
function test_worker_reuse() {
|
|
info("XHR in workers");
|
|
test_worker_generic("reuse");
|
|
}
|