import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

This commit is contained in:
Roy Tam 2018-01-19 03:59:58 +08:00
commit dcd9973243
150858 changed files with 23884658 additions and 0 deletions

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<!doctype html>
<meta charset=utf-8>
<title>Make sure browsers throw when getting .length on some random object whose proto is an HTMLCollection</title>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script>
test(function() {
var obj = Object.create(document.getElementsByTagName("script"));
assert_throws(new TypeError(), function() {
obj.length;
});
}, "HTMLcollection as a prototype should not allow getting .length on the base object")
</script>

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<!doctype html>
<meta charset=utf-8>
<title>HTMLCollection and empty names</title>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<div id=log></div>
<div id=test>
<div class=a id></div>
<div class=a name></div>
<a class=a name></a>
</div>
<script>
test(function() {
var c = document.getElementsByTagName("*");
assert_false("" in c, "Empty string should not be in the collection.");
assert_equals(c[""], undefined, "Named getter should return undefined for empty string.");
assert_equals(c.namedItem(""), null, "namedItem should return null for empty string.");
}, "Empty string as a name for Document.getElementsByTagName");
test(function() {
var div = document.getElementById("test");
var c = div.getElementsByTagName("*");
assert_false("" in c, "Empty string should not be in the collection.");
assert_equals(c[""], undefined, "Named getter should return undefined for empty string.");
assert_equals(c.namedItem(""), null, "namedItem should return null for empty string.");
}, "Empty string as a name for Element.getElementsByTagName");
test(function() {
var c = document.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "a");
assert_false("" in c, "Empty string should not be in the collection.");
assert_equals(c[""], undefined, "Named getter should return undefined for empty string.");
assert_equals(c.namedItem(""), null, "namedItem should return null for empty string.");
}, "Empty string as a name for Document.getElementsByTagNameNS");
test(function() {
var div = document.getElementById("test");
var c = div.getElementsByTagNameNS("http://www.w3.org/1999/xhtml", "a");
assert_false("" in c, "Empty string should not be in the collection.");
assert_equals(c[""], undefined, "Named getter should return undefined for empty string.");
assert_equals(c.namedItem(""), null, "namedItem should return null for empty string.");
}, "Empty string as a name for Element.getElementsByTagNameNS");
test(function() {
var c = document.getElementsByClassName("a");
assert_false("" in c, "Empty string should not be in the collection.");
assert_equals(c[""], undefined, "Named getter should return undefined for empty string.");
assert_equals(c.namedItem(""), null, "namedItem should return null for empty string.");
}, "Empty string as a name for Document.getElementsByClassName");
test(function() {
var div = document.getElementById("test");
var c = div.getElementsByClassName("a");
assert_false("" in c, "Empty string should not be in the collection.");
assert_equals(c[""], undefined, "Named getter should return undefined for empty string.");
assert_equals(c.namedItem(""), null, "namedItem should return null for empty string.");
}, "Empty string as a name for Element.getElementsByClassName");
test(function() {
var div = document.getElementById("test");
var c = div.children;
assert_false("" in c, "Empty string should not be in the collection.");
assert_equals(c[""], undefined, "Named getter should return undefined for empty string.");
assert_equals(c.namedItem(""), null, "namedItem should return null for empty string.");
}, "Empty string as a name for Element.children");
</script>

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<!doctype html>
<meta charset=utf-8>
<title></title>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<!-- We want to use a tag name that will not interact with our test harness,
so just make one up. "foo" is a good one -->
<!-- Ids that look like negative indices. These should come first, so we can
assert that lookups for nonnegative indices find these by index -->
<foo id="-2"></foo>
<foo id="-1"></foo>
<!-- Ids that look like nonnegative indices -->
<foo id="0"></foo>
<foo id="1"></foo>
<!-- Ids that look like nonnegative indices near 2^31 = 2147483648 -->
<foo id="2147483645"></foo> <!-- 2^31 - 3 -->
<foo id="2147483646"></foo> <!-- 2^31 - 2 -->
<foo id="2147483647"></foo> <!-- 2^31 - 1 -->
<foo id="2147483648"></foo> <!-- 2^31 -->
<foo id="2147483649"></foo> <!-- 2^31 + 1 -->
<!-- Ids that look like nonnegative indices near 2^32 = 4294967296 -->
<foo id="4294967293"></foo> <!-- 2^32 - 3 -->
<foo id="4294967294"></foo> <!-- 2^32 - 2 -->
<foo id="4294967295"></foo> <!-- 2^32 - 1 -->
<foo id="4294967296"></foo> <!-- 2^32 -->
<foo id="4294967297"></foo> <!-- 2^32 + 1 -->
<script>
test(function() {
var collection = document.getElementsByTagName("foo");
assert_equals(collection.item(-2), null);
assert_equals(collection.item(-1), null);
assert_equals(collection.namedItem(-2), document.getElementById("-2"));
assert_equals(collection.namedItem(-1), document.getElementById("-1"));
assert_equals(collection[-2], document.getElementById("-2"));
assert_equals(collection[-1], document.getElementById("-1"));
}, "Handling of property names that look like negative integers");
test(function() {
var collection = document.getElementsByTagName("foo");
assert_equals(collection.item(0), document.getElementById("-2"));
assert_equals(collection.item(1), document.getElementById("-1"));
assert_equals(collection.namedItem(0), document.getElementById("0"));
assert_equals(collection.namedItem(1), document.getElementById("1"));
assert_equals(collection[0], document.getElementById("-2"));
assert_equals(collection[1], document.getElementById("-1"));
}, "Handling of property names that look like small nonnegative integers");
test(function() {
var collection = document.getElementsByTagName("foo");
assert_equals(collection.item(2147483645), null);
assert_equals(collection.item(2147483646), null);
assert_equals(collection.item(2147483647), null);
assert_equals(collection.item(2147483648), null);
assert_equals(collection.item(2147483649), null);
assert_equals(collection.namedItem(2147483645),
document.getElementById("2147483645"));
assert_equals(collection.namedItem(2147483646),
document.getElementById("2147483646"));
assert_equals(collection.namedItem(2147483647),
document.getElementById("2147483647"));
assert_equals(collection.namedItem(2147483648),
document.getElementById("2147483648"));
assert_equals(collection.namedItem(2147483649),
document.getElementById("2147483649"));
assert_equals(collection[2147483645], undefined);
assert_equals(collection[2147483646], undefined);
assert_equals(collection[2147483647], undefined);
assert_equals(collection[2147483648], undefined);
assert_equals(collection[2147483649], undefined);
}, "Handling of property names that look like integers around 2^31");
test(function() {
var collection = document.getElementsByTagName("foo");
assert_equals(collection.item(4294967293), null);
assert_equals(collection.item(4294967294), null);
assert_equals(collection.item(4294967295), null);
assert_equals(collection.item(4294967296), document.getElementById("-2"));
assert_equals(collection.item(4294967297), document.getElementById("-1"));
assert_equals(collection.namedItem(4294967293),
document.getElementById("4294967293"));
assert_equals(collection.namedItem(4294967294),
document.getElementById("4294967294"));
assert_equals(collection.namedItem(4294967295),
document.getElementById("4294967295"));
assert_equals(collection.namedItem(4294967296),
document.getElementById("4294967296"));
assert_equals(collection.namedItem(4294967297),
document.getElementById("4294967297"));
assert_equals(collection[4294967293], undefined);
assert_equals(collection[4294967294], undefined);
assert_equals(collection[4294967295], document.getElementById("4294967295"));
assert_equals(collection[4294967296], document.getElementById("4294967296"));
assert_equals(collection[4294967297], document.getElementById("4294967297"));
}, "Handling of property names that look like integers around 2^32");
test(function() {
var elements = document.getElementsByTagName("foo");
var old_item = elements[0];
var old_desc = Object.getOwnPropertyDescriptor(elements, 0);
assert_equals(old_desc.value, old_item);
assert_true(old_desc.enumerable);
assert_true(old_desc.configurable);
assert_false(old_desc.writable);
elements[0] = 5;
assert_equals(elements[0], old_item);
assert_throws(new TypeError(), function() {
"use strict";
elements[0] = 5;
});
assert_throws(new TypeError(), function() {
Object.defineProperty(elements, 0, { value: 5 });
});
delete elements[0];
assert_equals(elements[0], old_item);
assert_throws(new TypeError(), function() {
"use strict";
delete elements[0];
});
assert_equals(elements[0], old_item);
}, 'Trying to set an expando that would shadow an already-existing indexed property');
test(function() {
var elements = document.getElementsByTagName("foo");
var idx = elements.length;
var old_item = elements[idx];
var old_desc = Object.getOwnPropertyDescriptor(elements, idx);
assert_equals(old_item, undefined);
assert_equals(old_desc, undefined);
// [[DefineOwnProperty]] will disallow defining an indexed expando.
elements[idx] = 5;
assert_equals(elements[idx], undefined);
assert_throws(new TypeError(), function() {
"use strict";
elements[idx] = 5;
});
assert_throws(new TypeError(), function() {
Object.defineProperty(elements, idx, { value: 5 });
});
// Check that deletions out of range do not throw
delete elements[idx];
(function() {
"use strict";
delete elements[idx];
})();
}, 'Trying to set an expando with an indexed property name past the end of the list');
test(function(){
var elements = document.getElementsByTagName("foo");
var old_item = elements[0];
var old_desc = Object.getOwnPropertyDescriptor(elements, 0);
assert_equals(old_desc.value, old_item);
assert_true(old_desc.enumerable);
assert_true(old_desc.configurable);
assert_false(old_desc.writable);
Object.prototype[0] = 5;
this.add_cleanup(function () { delete Object.prototype[0]; });
assert_equals(elements[0], old_item);
delete elements[0];
assert_equals(elements[0], old_item);
assert_throws(new TypeError(), function() {
"use strict";
delete elements[0];
});
assert_equals(elements[0], old_item);
}, 'Trying to delete an indexed property name should never work');
</script>

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<!doctype html>
<meta charset=utf-8>
<link rel=help href=https://dom.spec.whatwg.org/#interface-htmlcollection>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<div id=log></div>
<!-- with no attribute -->
<span></span>
<!-- with `id` attribute -->
<span id=''></span>
<span id='some-id'></span>
<span id='some-id'></span><!-- to ensure no duplicates -->
<!-- with `name` attribute -->
<span name=''></span>
<span name='some-name'></span>
<span name='some-name'></span><!-- to ensure no duplicates -->
<!-- with `name` and `id` attribute -->
<span id='another-id' name='another-name'></span>
<script>
test(function () {
var elements = document.getElementsByTagName("span");
assert_array_equals(
Object.getOwnPropertyNames(elements),
['0', '1', '2', '3', '4', '5', '6', '7', 'some-id', 'some-name', 'another-id', 'another-name']
);
}, 'Object.getOwnPropertyNames on HTMLCollection');
test(function () {
var elem = document.createElementNS('some-random-namespace', 'foo');
this.add_cleanup(function () {elem.remove();});
elem.setAttribute("name", "some-name");
document.body.appendChild(elem);
var elements = document.getElementsByTagName("foo");
assert_array_equals(Object.getOwnPropertyNames(elements), ['0']);
}, 'Object.getOwnPropertyNames on HTMLCollection with non-HTML namespace');
test(function () {
var elem = document.createElement('foo');
this.add_cleanup(function () {elem.remove();});
document.body.appendChild(elem);
var elements = document.getElementsByTagName("foo");
elements.someProperty = "some value";
assert_array_equals(Object.getOwnPropertyNames(elements), ['0', 'someProperty']);
}, 'Object.getOwnPropertyNames on HTMLCollection with expando object');
test(function() {
var elements = document.getElementsByTagName("span");
var old_item = elements["some-id"];
var old_desc = Object.getOwnPropertyDescriptor(elements, "some-id");
assert_equals(old_desc.value, old_item);
assert_false(old_desc.enumerable);
assert_true(old_desc.configurable);
assert_false(old_desc.writable);
elements["some-id"] = 5;
assert_equals(elements["some-id"], old_item);
assert_throws(new TypeError(), function() {
"use strict";
elements["some-id"] = 5;
});
assert_throws(new TypeError(), function() {
Object.defineProperty(elements, "some-id", { value: 5 });
});
delete elements["some-id"];
assert_equals(elements["some-id"], old_item);
assert_throws(new TypeError(), function() {
"use strict";
delete elements["some-id"];
});
assert_equals(elements["some-id"], old_item);
}, 'Trying to set an expando that would shadow an already-existing named property');
test(function() {
var elements = document.getElementsByTagName("span");
var old_item = elements["new-id"];
var old_desc = Object.getOwnPropertyDescriptor(elements, "new-id");
assert_equals(old_item, undefined);
assert_equals(old_desc, undefined);
elements["new-id"] = 5;
assert_equals(elements["new-id"], 5);
var span = document.createElement("span");
this.add_cleanup(function () {span.remove();});
span.id = "new-id";
document.body.appendChild(span);
assert_equals(elements.namedItem("new-id"), span);
assert_equals(elements["new-id"], 5);
delete elements["new-id"];
assert_equals(elements["new-id"], span);
}, 'Trying to set an expando that shadows a named property that gets added later');
test(function() {
var elements = document.getElementsByTagName("span");
var old_item = elements["new-id2"];
var old_desc = Object.getOwnPropertyDescriptor(elements, "new-id2");
assert_equals(old_item, undefined);
assert_equals(old_desc, undefined);
Object.defineProperty(elements, "new-id2", { configurable: false, writable:
false, value: 5 });
assert_equals(elements["new-id2"], 5);
var span = document.createElement("span");
this.add_cleanup(function () {span.remove();});
span.id = "new-id2";
document.body.appendChild(span);
assert_equals(elements.namedItem("new-id2"), span);
assert_equals(elements["new-id2"], 5);
delete elements["new-id2"];
assert_equals(elements["new-id2"], 5);
assert_throws(new TypeError(), function() {
"use strict";
delete elements["new-id2"];
});
assert_equals(elements["new-id2"], 5);
}, 'Trying to set a non-configurable expando that shadows a named property that gets added later');
</script>

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<!DOCTYPE HTML>
<meta charset=utf-8>
<title>DOMStringMap Test: Supported property names</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<div id="edge1" data-="012">Simple</div>
<div id="edge2" data-id-="012">Simple</div>
<div id="user" data-id="1234567890" data-user="johndoe" data-date-of-birth>
John Doe
</div>
<div id="user2" data-unique-id="1234567890"> Jane Doe </div>
<div id="user3" data-unique-id="4324324241"> Jim Doe </div>
<script>
test(function() {
var element = document.querySelector('#edge1');
assert_array_equals(Object.getOwnPropertyNames(element.dataset),
[""]);
}, "Object.getOwnPropertyNames on DOMStringMap, empty data attribute");
test(function() {
var element = document.querySelector('#edge2');
assert_array_equals(Object.getOwnPropertyNames(element.dataset),
["id-"]);
}, "Object.getOwnPropertyNames on DOMStringMap, data attribute trailing hyphen");
test(function() {
var element = document.querySelector('#user');
assert_array_equals(Object.getOwnPropertyNames(element.dataset),
['id', 'user', 'dateOfBirth']);
}, "Object.getOwnPropertyNames on DOMStringMap, multiple data attributes");
test(function() {
var element = document.querySelector('#user2');
element.dataset.middleName = "mark";
assert_array_equals(Object.getOwnPropertyNames(element.dataset),
['uniqueId', 'middleName']);
}, "Object.getOwnPropertyNames on DOMStringMap, attribute set on dataset in JS");
test(function() {
var element = document.querySelector('#user3');
element.setAttribute("data-age", 30);
assert_array_equals(Object.getOwnPropertyNames(element.dataset),
['uniqueId', 'age']);
}, "Object.getOwnPropertyNames on DOMStringMap, attribute set on element in JS");
</script>

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<!DOCTYPE HTML>
<meta charset=utf-8>
<title>NamedNodeMap Test: Supported property names</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<div id="simple" class="fancy">Simple</div>
<input id="result" type="text" value="" width="200px">
<script>
test(function() {
var elt = document.querySelector('#simple');
assert_array_equals(Object.getOwnPropertyNames(elt.attributes),
['0','1','id','class']);
}, "Object.getOwnPropertyNames on NamedNodeMap");
test(function() {
var result = document.getElementById("result");
assert_array_equals(Object.getOwnPropertyNames(result.attributes),
['0','1','2','3','id','type','value','width']);
}, "Object.getOwnPropertyNames on NamedNodeMap of input");
test(function() {
var result = document.getElementById("result");
result.removeAttribute("width");
assert_array_equals(Object.getOwnPropertyNames(result.attributes),
['0','1','2','id','type','value']);
}, "Object.getOwnPropertyNames on NamedNodeMap after attribute removal");
</script>