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var path = "/tests/dom/xhr/tests/";
var is_http2 = location.href.includes("http2");
var passFiles = [
["file_XHR_pass1.xml", "GET", 200, "OK", "text/xml"],
["file_XHR_pass2.txt", "GET", 200, "OK", "text/plain"],
["file_XHR_pass3.txt", "GET", 200, "OK", "text/plain"],
];
function testURL() {
var promises = [];
passFiles.forEach(function (entry) {
var p = fetch(path + entry[0]).then(function (res) {
ok(
res.type !== "error",
"Response should not be an error for " + entry[0]
);
is(res.status, entry[2], "Status should match expected for " + entry[0]);
is(
res.statusText,
is_http2 ? "" : entry[3],
"Status text should match expected for " +
entry[0] +
" " +
is_http2 +
" " +
location.href
);
if (entry[0] != "file_XHR_pass3.txt") {
ok(
res.url.endsWith(path + entry[0]),
"Response url should match request for simple fetch for " + entry[0]
);
} else {
ok(
res.url.endsWith(path + "file_XHR_pass2.txt"),
"Response url should match request for simple fetch for " + entry[0]
);
}
is(
res.headers.get("content-type"),
entry[4],
"Response should have content-type for " + entry[0]
);
});
promises.push(p);
});
return Promise.all(promises);
}
function testURLFail() {
var promises = [];
failFiles.forEach(function (entry) {
var p = fetch(entry[0]).then(
function (res) {
ok(false, "Response should be an error for " + entry[0]);
},
function (e) {
ok(
e instanceof TypeError,
"Response should be an error for " + entry[0]
);
}
);
promises.push(p);
});
return Promise.all(promises);
}
function testRequestGET() {
var promises = [];
passFiles.forEach(function (entry) {
var req = new Request(path + entry[0], { method: entry[1] });
var p = fetch(req).then(function (res) {
ok(
res.type !== "error",
"Response should not be an error for " + entry[0]
);
is(res.status, entry[2], "Status should match expected for " + entry[0]);
is(
res.statusText,
is_http2 ? "" : entry[3],
"Status text should match expected for " +
entry[0] +
" " +
is_http2 +
" " +
location.href
);
if (entry[0] != "file_XHR_pass3.txt") {
ok(
res.url.endsWith(path + entry[0]),
"Response url should match request for simple fetch for " + entry[0]
);
} else {
ok(
res.url.endsWith(path + "file_XHR_pass2.txt"),
"Response url should match request for simple fetch for " + entry[0]
);
}
is(
res.headers.get("content-type"),
entry[4],
"Response should have content-type for " + entry[0]
);
});
promises.push(p);
});
return Promise.all(promises);
}
function arraybuffer_equals_to(ab, s) {
is(ab.byteLength, s.length, "arraybuffer byteLength should match");
var u8v = new Uint8Array(ab);
is(
String.fromCharCode.apply(String, u8v),
s,
"arraybuffer bytes should match"
);
}
function testResponses() {
var fetches = [
fetch(path + "file_XHR_pass2.txt").then(res => {
is(res.status, 200, "status should match");
return res
.text()
.then(v => is(v, "hello pass\n", "response should match"));
}),
fetch(path + "file_XHR_binary1.bin").then(res => {
is(res.status, 200, "status should match");
return res
.arrayBuffer()
.then(v =>
arraybuffer_equals_to(
v,
"\xaa\xee\0\x03\xff\xff\xff\xff\xbb\xbb\xbb\xbb"
)
);
}),
new Promise((resolve, reject) => {
var jsonBody = JSON.stringify({ title: "aBook", author: "john" });
var req = new Request(path + "responseIdentical.sjs", {
method: "POST",
body: jsonBody,
});
var p = fetch(req).then(res => {
is(res.status, 200, "status should match");
return res.json().then(v => {
is(JSON.stringify(v), jsonBody, "json response should match");
});
});
resolve(p);
}),
new Promise((resolve, reject) => {
var req = new Request(path + "responseIdentical.sjs", {
method: "POST",
body: "{",
});
var p = fetch(req).then(res => {
is(res.status, 200, "wrong status");
return res.json().then(
v => ok(false, "expected json parse failure"),
e => ok(true, "expected json parse failure")
);
});
resolve(p);
}),
];
return Promise.all(fetches);
}
function testBlob() {
return fetch(path + "/file_XHR_binary2.bin").then(r => {
is(r.status, 200, "status should match");
return r.blob().then(b => {
is(b.size, 65536, "blob should have size 65536");
return readAsArrayBuffer(b).then(function (ab) {
var u8 = new Uint8Array(ab);
for (var i = 0; i < 65536; i++) {
if (u8[i] !== (i & 255)) {
break;
}
}
is(i, 65536, "wrong value at offset " + i);
});
});
});
}
// This test is a copy of dom/html/test/formData_test.js testSend() modified to
// use the fetch API. Please change this if you change that.
function testFormDataSend() {
var file,
blob = new Blob(["hey"], { type: "text/plain" });
var fd = new FormData();
fd.append("string", "hey");
fd.append("empty", blob);
fd.append("explicit", blob, "explicit-file-name");
fd.append("explicit-empty", blob, "");
file = new File([blob], "testname", { type: "text/plain" });
fd.append("file-name", file);
file = new File([blob], "", { type: "text/plain" });
fd.append("empty-file-name", file);
file = new File([blob], "testname", { type: "text/plain" });
fd.append("file-name-overwrite", file, "overwrite");
var req = new Request("/tests/dom/html/test/form_submit_server.sjs", {
method: "POST",
body: fd,
});
return fetch(req).then(r => {
is(r.status, 200, "status should match");
return r.json().then(response => {
for (var entry of response) {
if (
entry.headers["Content-Disposition"] != 'form-data; name="string"'
) {
is(entry.headers["Content-Type"], "text/plain");
}
is(entry.body, "hey");
}
is(
response[1].headers["Content-Disposition"],
'form-data; name="empty"; filename="blob"'
);
is(
response[2].headers["Content-Disposition"],
'form-data; name="explicit"; filename="explicit-file-name"'
);
is(
response[3].headers["Content-Disposition"],
'form-data; name="explicit-empty"; filename=""'
);
is(
response[4].headers["Content-Disposition"],
'form-data; name="file-name"; filename="testname"'
);
is(
response[5].headers["Content-Disposition"],
'form-data; name="empty-file-name"; filename=""'
);
is(
response[6].headers["Content-Disposition"],
'form-data; name="file-name-overwrite"; filename="overwrite"'
);
});
});
}
function runTest() {
return Promise.resolve()
.then(testURL)
.then(testURLFail)
.then(testRequestGET)
.then(testResponses)
.then(testBlob)
.then(testFormDataSend);
// Put more promise based tests here.
}