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Add missing Element::get_elements_by_* methods

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This commit is contained in:
Julien Cretin
2019-07-14 01:02:53 +02:00
parent a48a0aeb93
commit 170ce683d8
2 changed files with 25 additions and 2 deletions
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25
crates/web-sys/tests/wasm/element.rs
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@ -196,4 +196,29 @@ fn element() {
request_fullscreen
request_pointer_lock
*/
let child = new_div();
assert_eq!(
element.get_elements_by_tag_name("div").length(),
0,
"Element should not contain any div child"
);
element.append_child(&child).unwrap();
assert_eq!(
element.get_elements_by_tag_name("div").length(),
1,
"Element should contain one div child"
);
assert_eq!(
element.get_elements_by_class_name("foo").length(),
0,
"Element should not have childs with class foo"
);
child.class_list().add_1("foo").unwrap();
assert_eq!(
element.get_elements_by_class_name("foo").length(),
1,
"Element should have one child with class foo"
);
element.remove_child(&child).unwrap();
}