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Make send-usp tests less timeout-prone

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This commit is contained in:
Manish Goregaokar 2016-06-10 15:34:05 +05:30
parent fd6f9bd411
commit 8b9479f8bf
1 changed files with 29 additions and 20 deletions
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49
tests/wpt/web-platform-tests/XMLHttpRequest/send-usp.js
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@ -1,3 +1,5 @@
const NUM_TESTS = 128;
function encode(n) {
if (n === 0x20) {
return "\x2B";
@ -13,27 +15,34 @@ function encode(n) {
return "%" + (s.length === 2 ? s : '0' + s);
}
function do_test(n) {
async_test(function() {
var x = new XMLHttpRequest();
x.onload = this.step_func_done(function(e) {
assert_equals(x.response, "a=" + encode(n))
});
x.onerror = this.unreached_func();
x.open("POST", "resources/content.py");
var usp = new URLSearchParams();
usp.append("a", String.fromCharCode(n));
x.send(usp)
}, "XMLHttpRequest.send(URLSearchParams) (" + n + ")");
}
function run_test() {
var i = 0;
add_result_callback(function() {
if (++i === 128) {
return;
var tests = [];
var overall_test = async_test("Overall fetch with URLSearchParams");
for (var i = 0; i < NUM_TESTS; i++) {
// Multiple subtests so that failures can be fine-grained
tests[i] = async_test("XMLHttpRequest.send(URLSearchParams) (" + i + ")");
}
// We use a single XHR since this test tends to time out
// with 128 consecutive fetches when run in parallel
// with many other WPT tests.
var x = new XMLHttpRequest();
x.onload = overall_test.step_func(function() {
var response_split = x.response.split("&");
overall_test.done();
for (var i = 0; i < NUM_TESTS; i++) {
tests[i].step(function() {
assert_equals(response_split[i], "a" + i + "="+encode(i));
tests[i].done();
});
}
do_test(i);
});
do_test(i);
x.onerror = overall_test.unreached_func();
x.open("POST", "resources/content.py");
var usp = new URLSearchParams();
for (var i = 0; i < NUM_TESTS; i++) {
usp.append("a" + i, String.fromCharCode(i));
}
x.send(usp)
}