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function assert_barProps(barPropObjects, visible) {
let lastBarProp = undefined;
for (const currentBarProp of barPropObjects) {
assert_not_equals(currentBarProp, lastBarProp, "BarBrop objects of different properties are identical");
assert_equals(currentBarProp.visible, visible, "a BarProp's visible is wrong");
lastBarProp = currentBarProp;
}
}
function assert_identical_barProps(barProps, w, oldBarPropObjects, visible) {
barProps.map(val => w[val]).map((val, index) => {
assert_equals(val, oldBarPropObjects[index], "BarProp identity not preserved");
});
assert_barProps(oldBarPropObjects, visible);
}
async_test(t => {
const frame = document.body.appendChild(document.createElement("iframe")),
frameW = frame.contentWindow,
barProps = ["locationbar", "menubar", "personalbar", "scrollbars", "statusbar", "toolbar"],
barPropObjects = barProps.map(val => frameW[val]);
assert_barProps(barPropObjects, true);
frame.remove();
assert_identical_barProps(barProps, frameW, barPropObjects, false);
t.step_timeout(() => {
assert_identical_barProps(barProps, frameW, barPropObjects, false);
t.done();
}, 0);
}, "BarBrop objects of a nested Window");
async_test(t => {
const openee = window.open("/common/blank.html"),
barProps = ["locationbar", "menubar", "personalbar", "scrollbars", "statusbar", "toolbar"],
barPropObjects = barProps.map(val => openee[val]);
// This is used to demonstrate that the Document is replaced while the global object (not the
// global this object) stays the same
openee.tiedToGlobalObject = openee.document;
assert_barProps(barPropObjects, true);
openee.onload = t.step_func(() => {
assert_own_property(openee, "tiedToGlobalObject");
assert_not_equals(openee.tiedToGlobalObject, openee.document);
assert_identical_barProps(barProps, openee, barPropObjects, true);
openee.onpagehide = t.step_func(() => {
assert_identical_barProps(barProps, openee, barPropObjects, true);
t.step_timeout(() => {
assert_identical_barProps(barProps, openee, barPropObjects, false);
t.done();
}, 0);
});
openee.close();
assert_identical_barProps(barProps, openee, barPropObjects, true);
});
}, "BarProp objects of an auxiliary Window");
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