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<!doctype html>
<title>Clicks on input element</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id=dump style=display:none></div>
<script>
var dump = document.getElementById("dump")
test(t => {
const input = document.createElement("input");
input.type = "checkbox";
input.disabled = true;
const label = document.createElement("label");
label.append(input);
dump.append(label);
label.click();
assert_false(input.checked);
}, "disabled checkbox should not be checked from label click");
test(t => {
const input = document.createElement("input");
input.type = "radio";
input.disabled = true;
const label = document.createElement("label");
label.append(input);
dump.append(label);
label.click();
assert_false(input.checked);
}, "disabled radio should not be checked from label click");
test(t => {
const input = document.createElement("input");
input.type = "checkbox";
input.disabled = true;
const label = document.createElement("label");
label.append(input);
dump.append(label);
label.dispatchEvent(new MouseEvent("click"));
assert_false(input.checked);
}, "disabled checkbox should not be checked from label click by dispatchEvent");
test(t => {
const input = document.createElement("input");
input.type = "radio";
input.disabled = true;
const label = document.createElement("label");
label.append(input);
dump.append(label);
label.dispatchEvent(new MouseEvent("click"));
assert_false(input.checked);
}, "disabled radio should not be checked from label click by dispatchEvent");
test(t => {
const checkbox = dump.appendChild(document.createElement("input"));
checkbox.type = "checkbox";
checkbox.onclick = ev => {
checkbox.type = "date";
ev.preventDefault();
};
checkbox.dispatchEvent(new MouseEvent("click", { cancelable: true }));
assert_false(checkbox.checked);
}, "checkbox morphed into another type should not mutate checked state");
test(t => {
const radio1 = dump.appendChild(document.createElement("input"));
const radio2 = dump.appendChild(radio1.cloneNode());
radio1.type = radio2.type = "radio";
radio1.name = radio2.name = "foo";
radio2.checked = true;
radio1.onclick = ev => {
radio1.type = "date";
ev.preventDefault();
};
radio1.dispatchEvent(new MouseEvent("click", { cancelable: true }));
assert_false(radio1.checked);
assert_true(radio2.checked);
}, "radio morphed into another type should not steal the existing checked state");
</script>
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