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test(() => {
const frame = document.body.appendChild(document.createElement("iframe")),
win = frame.contentWindow,
loc = win.location;
frame.remove();
assert_equals(win.location, loc);
}, "Window and Location are 1:1 after browsing context removal");
function bcLessLocation() {
const frame = document.body.appendChild(document.createElement("iframe")),
win = frame.contentWindow,
loc = win.location;
frame.remove();
return loc;
}
[
{
"property": "href",
"expected": "about:blank",
"values": ["https://example.com/", "/", "http://test:test/", "test test", "test:test", "chrome:fail"]
},
{
"property": "protocol",
"expected": "about:",
"values": ["http", "about", "test"]
},
{
"property": "host",
"expected": "",
"values": ["example.com", "test test", "()"]
},
{
"property": "hostname",
"expected": "",
"values": ["example.com"]
},
{
"property": "port",
"expected": "",
"values": ["80", "", "443", "notaport"]
},
{
"property": "pathname",
"expected": "blank",
"values": ["/", "x"]
},
{
"property": "search",
"expected": "",
"values": ["test"]
},
{
"property": "hash",
"expected": "",
"values": ["test", "#"]
}
].forEach(testSetup => {
testSetup.values.forEach(value => {
test(() => {
const loc = bcLessLocation();
loc[testSetup.property] = value;
assert_equals(loc[testSetup.property], testSetup.expected);
}, "Setting `" + testSetup.property + "` to `" + value + "` of a `Location` object sans browsing context is a no-op");
});
});
test(() => {
const loc = bcLessLocation();
assert_equals(loc.origin, "null");
}, "Getting `origin` of a `Location` object sans browsing context should be \"null\"");
["assign", "replace", "reload"].forEach(method => {
["about:blank", "https://example.com/", "/", "http://test:test/", "test test", "test:test", "chrome:fail"].forEach(value => {
test(() => {
const loc = bcLessLocation();
loc[method](value);
assert_equals(loc.href, "about:blank");
}, "Invoking `" + method + "` with `" + value + "` on a `Location` object sans browsing context is a no-op");
});
});
test(() => {
const loc = bcLessLocation();
assert_array_equals(loc.ancestorOrigins, []);
}, "Getting `ancestorOrigins` of a `Location` object sans browsing context should be []");
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