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Test Info: Warnings
- This test has a WPT meta file that expects 1 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /webidl/current-realm.html - WPT Dashboard Interop Dashboard
that has not been reflected in the IDL standard yet due to lack of editing resources.
<!DOCTYPE html>
<meta charset=utf-8>
<title>Current Realm</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<iframe srcdoc="<body test>"></iframe>
<script>
setup({explicit_done:true})
function isObjectFromGlobal(object, global) {
return object instanceof global.Object;
}
function assert_global(obj) {
assert_false(isObjectFromGlobal(obj, self), obj + " should not be from top-level Realm")
assert_true(isObjectFromGlobal(obj, self[0]), obj + " should be from <iframe> Realm")
}
onload = function() {
[["querySelectorAll", "test"],
["createElement", "x"],
["createElementNS", null, "x"],
["createDocumentFragment"],
["createTextNode", "test"],
["createComment", "test"],
["createProcessingInstruction", "x", "x"],
["createAttribute", "x"],
["createAttributeNS", "x", "x"],
["createEvent", "Event"],
["createRange"],
["createNodeIterator", document.head],
["createTreeWalker", document.head]].forEach(function(val) {
test(function() {
const method = val.shift();
let obj = self[0].document[method](...val);
assert_global(obj)
obj = Document.prototype[method].call(self[0].document, ...val);
assert_global(obj)
}, val[0])
})
;["Request", "Response"].forEach(val => {
test(() => {
const obj = new self[0][val]("about:blank");
assert_global(obj);
const cloneObj = obj.clone();
assert_global(cloneObj);
const involvedCloneObj = self[val].prototype["clone"].call(cloneObj);
assert_global(cloneObj);
}, val)
})
// Note: these are not [NewObject] and can be cached. But across globals?
;[["getElementsByTagName", "x"],
["getElementsByTagNameNS", null, "x"],
["getElementsByClassName", "x"]].forEach(function(val) {
test(function() {
const method = val.shift();
const obj = self[0].document[method](...val);
assert_global(obj)
const obj2 = Document.prototype[method].call(self[0].document, ...val);
assert_global(obj)
assert_equals(obj, obj2) // XXX this might be controversial
}, val[0])
})
;[["createDocumentType", "x", "", ""],
["createDocument", null, "", null],
["createHTMLDocument", "x"]].forEach(function(val) {
test(function() {
const method = val.shift();
let obj = self[0].document.implementation[method](...val);
assert_global(obj)
obj = DOMImplementation.prototype[method].call(self[0].document.implementation, ...val);
assert_global(obj)
}, val[0])
})
;[["item", 0],
["getNamedItem", "test"],
["getNamedItemNS", null, "test"]].forEach(function(val) {
test(function() {
const method = val.shift();
const obj = self[0].document.body.attributes[method](...val);
assert_global(obj)
const obj2 = NamedNodeMap.prototype[method].call(self[0].document.body.attributes, ...val);
assert_global(obj)
assert_equals(obj, obj2)
}, "NamedNodeMap " + val[0])
})
test(function() {
var c = self[0].document.createTextNode(""),
obj = c.splitText(0)
assert_global(obj)
obj = Text.prototype.splitText.call(c, "")
assert_global(obj)
}, "splitText")
;["extractContents",
"cloneContents",
"cloneRange"].forEach(function(val) {
test(function() {
var c = self[0].document.createRange(),
obj = c[val]()
assert_global(obj)
obj = Range.prototype[val].call(c)
assert_global(obj)
}, val)
})
;["2d", "webgl"].forEach(function(val) {
test(function() {
var c = self[0].document.createElement("canvas"),
obj = c.getContext(val)
// WebGL might not be enabled in this environment
if (!obj && val === "webgl") {
return;
}
assert_global(obj)
obj = HTMLCanvasElement.prototype.getContext.call(c, val)
assert_global(obj)
}, "getContext " + val)
})
;[["createImageData", 5, 5],
["getImageData", 5, 5, 5, 5]].forEach(function(val) {
test(function() {
const method = val.shift();
const c = self[0].document.createElement("canvas").getContext("2d");
let obj = c[method](...val);
assert_global(obj)
assert_global(obj.data)
obj = CanvasRenderingContext2D.prototype[method].call(c, ...val);
assert_global(obj)
assert_global(obj.data)
}, val[0])
})
test(function() {
var c = new self[0].FontFace("test", "about:blank"),
obj = c.load()
assert_global(obj)
obj = FontFace.prototype.load.call(c)
assert_global(obj)
}, "FontFace's load()")
done()
}
</script>