mirror of
https://github.com/servo/servo.git
synced 2025-06-23 08:34:42 +01:00
87 lines
2.7 KiB
HTML
87 lines
2.7 KiB
HTML
<!DOCTYPE html>
|
|
<title>innerText setter test</title>
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
<div id="container"></div>
|
|
<script>
|
|
// As of March 2017, WebKit and Blink have inconsistent results depending on
|
|
// rendered or not. setupTest() tests a rendered case, and setupTestDetached()
|
|
// tests a not-rendered case.
|
|
|
|
function setupTest(context, plain) {
|
|
// context is either a string or an element node
|
|
if (typeof context === "string") {
|
|
container.innerHTML = context;
|
|
} else {
|
|
container.innerHTML = "";
|
|
container.appendChild(context);
|
|
}
|
|
var e = container.firstChild;
|
|
while (e && e.nodeType != Node.ELEMENT_NODE) {
|
|
e = e.nextSibling;
|
|
}
|
|
e.offsetWidth;
|
|
var oldChild = e.firstChild;
|
|
e.innerText = plain;
|
|
return [e, oldChild];
|
|
}
|
|
|
|
function setupTestDetached(context, plain) {
|
|
var detachedContainer = document.createElement("div");
|
|
// context is either a string or an element node
|
|
if (typeof context === "string") {
|
|
detachedContainer.innerHTML = context;
|
|
} else {
|
|
detachedContainer.innerHTML = "";
|
|
detachedContainer.appendChild(context);
|
|
}
|
|
var e = detachedContainer.firstChild;
|
|
while (e && e.nodeType != Node.ELEMENT_NODE) {
|
|
e = e.nextSibling;
|
|
}
|
|
var oldChild = e.firstChild;
|
|
e.innerText = plain;
|
|
return [e, oldChild];
|
|
}
|
|
|
|
function assertNewSingleTextNode(newChild, expectedText, oldChild) {
|
|
assert_not_equals(newChild, null, "Should have a child");
|
|
assert_equals(newChild.nodeType, Node.TEXT_NODE, "Child should be a text node");
|
|
assert_equals(newChild.nextSibling, null, "Should have only one child");
|
|
assert_equals(newChild.data, expectedText);
|
|
assert_not_equals(newChild, oldChild, "Child should be a *new* text node");
|
|
}
|
|
|
|
function assertNoEmptyTextChild(parent) {
|
|
for (var child = parent.firstChild; child; child = child.nextSibling) {
|
|
if (child.nodeType === Node.TEXT_NODE) {
|
|
assert_not_equals(child.data, "", "Should not have empty text nodes");
|
|
}
|
|
}
|
|
}
|
|
|
|
function testText(context, plain, expectedText, msg) {
|
|
test(function(){
|
|
var arr = setupTest(context, plain);
|
|
assertNewSingleTextNode(arr[0].firstChild, expectedText, arr[1]);
|
|
}, msg);
|
|
test(function() {
|
|
var arr = setupTestDetached(context, plain);
|
|
assertNewSingleTextNode(arr[0].firstChild, expectedText, arr[1]);
|
|
}, msg + ", detached");
|
|
}
|
|
|
|
function testHTML(context, plain, expectedHTML, msg) {
|
|
test(function(){
|
|
var e = setupTest(context, plain)[0];
|
|
assert_equals(e.innerHTML, expectedHTML);
|
|
assertNoEmptyTextChild(e);
|
|
}, msg);
|
|
test(function() {
|
|
var e = setupTestDetached(context, plain)[0];
|
|
assert_equals(e.innerHTML, expectedHTML);
|
|
assertNoEmptyTextChild(e);
|
|
}, msg + ", detached");
|
|
}
|
|
</script>
|
|
<script src="setter-tests.js"></script>
|