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Remove leading question mark when constructing URLSearchParams

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This commit is contained in:
CYBAI 2018-12-25 12:19:06 +08:00
parent f4aafe8caa
commit 9de8e7adc0
3 changed files with 17 additions and 4 deletions
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14
components/script/dom/urlsearchparams.rs
View file

@ -54,9 +54,17 @@ impl URLSearchParams {
match init {
Some(USVStringOrURLSearchParams::USVString(init)) => {
// Step 2.
*query.list.borrow_mut() = form_urlencoded::parse(init.0.as_bytes())
.into_owned()
.collect();
let init_bytes = match init.0.chars().next() {
Some(first_char) if first_char == '?' => {
let (_, other_bytes) = init.0.as_bytes().split_at(1);
other_bytes
},
_ => init.0.as_bytes(),
};
*query.list.borrow_mut() =
form_urlencoded::parse(init_bytes).into_owned().collect();
},
Some(USVStringOrURLSearchParams::URLSearchParams(init)) => {
// Step 3.

2
tests/wpt/metadata/MANIFEST.json
View file

@ -674610,7 +674610,7 @@
"testharness"
],
"url/urlsearchparams-constructor.any.js": [
"6fff03f00fdddd915f91bbec7973ebc1326b3b5a",
"398021dde2f35f427399c639871bfbb8106a3279",
"testharness"
],
"url/urlsearchparams-delete.any.js": [

5
tests/wpt/web-platform-tests/url/urlsearchparams-constructor.any.js
View file

@ -14,6 +14,11 @@ test(function() {
assert_equals(params.toString(), "")
}, "URLSearchParams constructor, no arguments")
test(function () {
var params = new URLSearchParams("?a=b")
assert_equals(params.toString(), "a=b")
}, 'URLSearchParams constructor, remove leading "?"')
test(() => {
var params = new URLSearchParams(DOMException);
assert_equals(params.toString(), "INDEX_SIZE_ERR=1&DOMSTRING_SIZE_ERR=2&HIERARCHY_REQUEST_ERR=3&WRONG_DOCUMENT_ERR=4&INVALID_CHARACTER_ERR=5&NO_DATA_ALLOWED_ERR=6&NO_MODIFICATION_ALLOWED_ERR=7&NOT_FOUND_ERR=8&NOT_SUPPORTED_ERR=9&INUSE_ATTRIBUTE_ERR=10&INVALID_STATE_ERR=11&SYNTAX_ERR=12&INVALID_MODIFICATION_ERR=13&NAMESPACE_ERR=14&INVALID_ACCESS_ERR=15&VALIDATION_ERR=16&TYPE_MISMATCH_ERR=17&SECURITY_ERR=18&NETWORK_ERR=19&ABORT_ERR=20&URL_MISMATCH_ERR=21&QUOTA_EXCEEDED_ERR=22&TIMEOUT_ERR=23&INVALID_NODE_TYPE_ERR=24&DATA_CLONE_ERR=25")