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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /fetch/api/request/request-init-priority.any.html - WPT Dashboard Interop Dashboard
- /fetch/api/request/request-init-priority.any.worker.html - WPT Dashboard Interop Dashboard
var priorities = ["high",
"low",
"auto"
];
for (idx in priorities) {
test(() => {
new Request("", {priority: priorities[idx]});
}, "new Request() with a '" + priorities[idx] + "' priority does not throw an error");
}
test(() => {
assert_throws_js(TypeError, () => {
new Request("", {priority: 'invalid'});
}, "a new Request() must throw a TypeError if RequestInit's priority is an invalid value");
}, "new Request() throws a TypeError if any of RequestInit's members' values are invalid");
for (idx in priorities) {
promise_test(function(t) {
return fetch('hello.txt', { priority: priorities[idx] });
}, "fetch() with a '" + priorities[idx] + "' priority completes successfully");
}
promise_test(function(t) {
return promise_rejects_js(t, TypeError, fetch('hello.txt', { priority: 'invalid' }));
}, "fetch() with an invalid priority returns a rejected promise with a TypeError");