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<!doctype html>
<html>
<head>
<meta charset="utf-8" />
<title>MozBaseInputElement Tests</title>
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
<link
rel="stylesheet"
href="chrome://mochikit/content/tests/SimpleTest/test.css"
/>
<script>
let html,
render,
renderTarget,
defaultTemplate,
ifDefined,
MozBaseInputElement;
const { BrowserTestUtils } = ChromeUtils.importESModule(
"resource://testing-common/BrowserTestUtils.sys.mjs"
);
async function renderTemplate(template = defaultTemplate) {
render(template, renderTarget);
return renderTarget.firstElementChild;
}
function defineExampleElement() {
class ExampleElement extends MozBaseInputElement {
inputTemplate() {
return html`
<input id="input" accesskey=${ifDefined(this.accessKey)} />
`;
}
}
customElements.define("example-input-element", ExampleElement);
}
add_setup(async function setup() {
({ html, ifDefined, render } = await import(
"chrome://global/content/vendor/lit.all.mjs"
));
({ MozBaseInputElement } = await import(
"chrome://global/content/lit-utils.mjs"
));
renderTarget = document.getElementById("render");
defaultTemplate = html`
<example-input-element label="Example label!" description="With a description too." accesskey="x"></example-element>
`;
defineExampleElement();
});
add_task(async function testInputElements() {
let el = await renderTemplate();
let labelEl = el.shadowRoot.querySelector("label");
let descriptionEl = el.shadowRoot.querySelector(".description");
let inputEl = el.shadowRoot.querySelector("input");
is(labelEl.innerText.trim(), "Example label!", "Label is correct");
is(labelEl.getAttribute("shownaccesskey"), "x", "Accesskey is shown");
is(
descriptionEl.innerText.trim(),
"With a description too.",
"Description is set"
);
is(el.accessKey, "x", "Accesskey is set on host");
is(inputEl.accessKey, "x", "Accesskey is set on input");
let iconEl = el.shadowRoot.querySelector("img");
let supportLinkEl = el.shadowRoot.querySelector("a");
ok(!iconEl, "No icon");
ok(!supportLinkEl, "No support link");
el.iconSrc = "foo.png";
el.supportPage = "bar";
await el.updateComplete;
iconEl = el.shadowRoot.querySelector("img");
supportLinkEl = el.shadowRoot.querySelector("a");
is(
iconEl.src,
"chrome://mochitests/content/chrome/toolkit/content/tests/widgets/foo.png",
"icon is created"
);
is(
supportLinkEl.href,
"https://support.mozilla.org/bar",
"support link created"
);
});
add_task(async function testLabelChange() {
let el = await renderTemplate();
let labelEl = el.shadowRoot.querySelector("label");
is(labelEl.innerText.trim(), "Example label!", "Label is correct");
is(labelEl.getAttribute("shownaccesskey"), "x", "Accesskey is shown");
// Test changing the label text, this could happen when the locale changes.
el.label = "Example new label!";
await el.updateComplete;
is(
labelEl.innerText.trim(),
"Example new label!",
"Label is updated correctly"
);
is(
labelEl.getAttribute("shownaccesskey"),
"x",
"Accesskey is still shown"
);
});
</script>
</head>
<body>
<div id="render"></div>
</body>
</html>
|
