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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>moz-checkbox tests</title>
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
<script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
<script type="module" src="chrome://global/content/elements/moz-checkbox.mjs"></script>
<script src="input-test-helpers.js"></script>
<script class="testbody" type="application/javascript">
let testHelpers = new InputTestHelpers();
let html;
add_setup(async function setup() {
({ html } = await testHelpers.setupLit());
await testHelpers.setupInputTests({
templateFn: (attrs, children) =>
html`<moz-checkbox ${attrs}>${children}</moz-checkbox>`,
});
testHelpers.checkable = true;
});
add_task(async function testMozCheckboxProperties() {
await testHelpers.testCommonInputProperties("moz-checkbox");
});
add_task(async function testCheckboxEvents() {
let eventsTemplate = html`
<moz-checkbox label="One" name="one" value="1"></moz-checkbox>
<moz-checkbox label="Two" name="two" value="2" disabled></moz-checkbox>
<moz-checkbox label="Three" name="three" value="3" description="description"></moz-checkbox>
`;
let renderTarget = await testHelpers.renderInputElements(eventsTemplate);
let checkboxes = renderTarget.querySelectorAll("moz-checkbox");
let [mozCheckbox1, mozCheckbox2, mozCheckbox3] = checkboxes;
let { trackEvent, verifyEvents } = testHelpers.getInputEventHelpers();
checkboxes.forEach(checkbox => {
checkbox.addEventListener("click", trackEvent);
checkbox.addEventListener("input", trackEvent);
checkbox.addEventListener("change", trackEvent);
});
// Ensure that clicking the inner checkbox element emits the expected
// events in the correct order.
synthesizeMouseAtCenter(mozCheckbox1.inputEl, {});
await TestUtils.waitForTick();
verifyEvents([
{ type: "click", localName: "moz-checkbox", checked: true, value: "1" },
{ type: "input", localName: "moz-checkbox", checked: true, value: "1" },
{ type: "change", localName: "moz-checkbox", checked: true, value: "1" },
]);
ok(
mozCheckbox1.checked,
"Clicking the inner checkbox should toggle the checked attribute"
);
// Ensure that clicking the inner label element emits the
// expected events in the correct order.
synthesizeMouseAtCenter(mozCheckbox1.labelEl, {});
await TestUtils.waitForTick();
// Since we click the label element, there is an additional
// click event compared to the checkbox element, and this
// first click doesn't update the checked value
verifyEvents([
{ type: "click", localName: "moz-checkbox", checked: true, value: "1" },
{ type: "click", localName: "moz-checkbox", checked: false, value: "1" },
{ type: "input", localName: "moz-checkbox", checked: false, value: "1" },
{ type: "change", localName: "moz-checkbox", checked: false, value: "1" },
]);
ok(
!mozCheckbox1.checked,
"Clicking the checkbox should toggle the checked attribute"
);
// Ensure that using the keyboard to activate the inner checkbox
// emits the expected events in the correct order.
mozCheckbox1.focus();
synthesizeKey(" ", {});
await TestUtils.waitForTick();
verifyEvents([
{ type: "click", localName: "moz-checkbox", checked: true, value: "1" },
{ type: "input", localName: "moz-checkbox", checked: true, value: "1" },
{ type: "change", localName: "moz-checkbox", checked: true, value: "1" },
]);
ok(
mozCheckbox1.checked,
"Activating the Space key on the inner checkbox should toggle the checked attribute"
);
// Ensure click() toggles the checkbox.
mozCheckbox1.click();
ok(!mozCheckbox1.checked, "click() toggled the checkbox");
verifyEvents([
{ type: "click", localName: "moz-checkbox", checked: false, value: "1" },
{ type: "input", localName: "moz-checkbox", checked: false, value: "1" },
{ type: "change", localName: "moz-checkbox", checked: false, value: "1" },
]);
// Ensure clicking on a disabled moz-checkbox does not send
// any events.
synthesizeMouseAtCenter(mozCheckbox2.inputEl, {});
await TestUtils.waitForTick();
verifyEvents([]);
// Ensure clicking on a description within moz-checkbox does not
// change the value of the checkbox input.
synthesizeMouseAtCenter(mozCheckbox3.descriptionEl, {});
await TestUtils.waitForTick();
verifyEvents([
{ type: "click", localName: "moz-checkbox", checked: false, value: "3" },
]);
is(
mozCheckbox3.checked,
false,
"Checkbox input should not change when clicking on description"
);
});
</script>
</pre>
</body>
</html>
|
