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function testAboutURL() {
var p1 = fetch("about:blank").then(
function (res) {
ok(false, "about:blank should fail");
},
function (e) {
ok(e instanceof TypeError, "about:blank should fail");
}
);
var p2 = fetch("about:config").then(
function (res) {
ok(false, "about:config should fail");
},
function (e) {
ok(e instanceof TypeError, "about:config should fail");
}
);
return Promise.all([p1, p2]);
}
function testDataURL() {
return Promise.all(
[
[
"data:text/plain;charset=UTF-8,Hello",
"text/plain;charset=UTF-8",
"Hello",
],
[
"data:text/plain;charset=utf-8;base64,SGVsbG8=",
"text/plain;charset=utf-8",
"Hello",
],
[
"data:text/xml,%3Cres%3Ehello%3C/res%3E%0A",
"text/xml",
"<res>hello</res>\n",
],
["data:text/plain,hello%20pass%0A", "text/plain", "hello pass\n"],
["data:,foo", "text/plain;charset=US-ASCII", "foo"],
["data:text/plain;base64,Zm9v", "text/plain", "foo"],
["data:text/plain,foo#bar", "text/plain", "foo"],
["data:text/plain,foo%23bar", "text/plain", "foo#bar"],
].map(test => {
var uri = test[0],
contentType = test[1],
expectedBody = test[2];
return fetch(uri).then(res => {
ok(true, "Data URL fetch should resolve");
if (res.type == "error") {
ok(false, "Data URL fetch should not fail.");
return Promise.reject();
}
ok(res instanceof Response, "Fetch should resolve to a Response");
is(res.status, 200, "Data URL status should be 200");
is(res.statusText, "OK", "Data URL statusText should be OK");
ok(
res.headers.has("content-type"),
"Headers must have Content-Type header"
);
is(
res.headers.get("content-type"),
contentType,
"Content-Type header should match specified value"
);
return res
.text()
.then(body => is(body, expectedBody, "Data URL Body should match"));
});
})
);
}
function testSameOriginBlobURL() {
var blob = new Blob(["english ", "sentence"], { type: "text/plain" });
var url = URL.createObjectURL(blob);
return fetch(url).then(function (res) {
URL.revokeObjectURL(url);
ok(true, "Blob URL fetch should resolve");
if (res.type == "error") {
ok(false, "Blob URL fetch should not fail.");
return Promise.reject();
}
ok(res instanceof Response, "Fetch should resolve to a Response");
is(res.status, 200, "Blob fetch status should be 200");
is(res.statusText, "OK", "Blob fetch statusText should be OK");
ok(
res.headers.has("content-type"),
"Headers must have Content-Type header"
);
is(
res.headers.get("content-type"),
blob.type,
"Content-Type header should match specified value"
);
ok(
res.headers.has("content-length"),
"Headers must have Content-Length header"
);
is(
parseInt(res.headers.get("content-length")),
16,
"Content-Length should match Blob's size"
);
return res.text().then(function (body) {
is(body, "english sentence", "Blob fetch body should match");
});
});
}
function testNonGetBlobURL() {
var blob = new Blob(["english ", "sentence"], { type: "text/plain" });
var url = URL.createObjectURL(blob);
return Promise.all(
["HEAD", "POST", "PUT", "DELETE"].map(method => {
var req = new Request(url, { method });
return fetch(req)
.then(function (res) {
ok(false, "Blob URL with non-GET request should not succeed");
})
.catch(function (e) {
ok(
e instanceof TypeError,
"Blob URL with non-GET request should get a TypeError"
);
});
})
).then(function () {
URL.revokeObjectURL(url);
});
}
function testMozErrors() {
// mozErrors shouldn't be available to content and be ignored.
.then(res => {
ok(false, "Request should not succeed");
})
.catch(err => {
ok(err instanceof TypeError);
});
}
function testRequestMozErrors() {
// mozErrors shouldn't be available to content and be ignored.
return fetch(r)
.then(res => {
ok(false, "Request should not succeed");
})
.catch(err => {
ok(err instanceof TypeError);
});
}
function testViewSourceURL() {
var p2 = fetch("view-source:/").then(
function (res) {
ok(false, "view-source: URL should fail");
},
function (e) {
ok(e instanceof TypeError, "view-source: URL should fail");
}
);
}
function runTest() {
return Promise.resolve()
.then(testAboutURL)
.then(testDataURL)
.then(testSameOriginBlobURL)
.then(testNonGetBlobURL)
.then(testMozErrors)
.then(testRequestMozErrors)
.then(testViewSourceURL);
// Put more promise based tests here.
}