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<!doctype html>
<html>
<body>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script type="text/javascript">
test(function () {
for (var i = 0; i < navigator.plugins.length; i++) {
const name = navigator.plugins[i].name;
const descriptor = Object.getOwnPropertyDescriptor(navigator.plugins, name);
assert_false(descriptor.enumerable);
assert_false(name in Object.keys(navigator.plugins));
assert_in_array(name, Object.getOwnPropertyNames(navigator.plugins));
assert_true(name in navigator.plugins);
}
for (var i = 0; i < navigator.mimeTypes.length; i++) {
const type = navigator.mimeTypes[i].type;
const descriptor = Object.getOwnPropertyDescriptor(navigator.mimeTypes, type);
assert_false(descriptor.enumerable);
assert_false(type in Object.keys(navigator.mimeTypes));
assert_in_array(type, Object.getOwnPropertyNames(navigator.mimeTypes));
assert_true(type in navigator.mimeTypes);
}
}, "Tests that named properties are not enumerable in navigator.plugins and navigator.mimeTypes");
test(function () {
for (var i = 0; i < navigator.plugins.length; i++) {
var plugin = navigator.plugins[i];
var name = plugin.name;
assert_equals(plugin, navigator.plugins[i]);
assert_equals(plugin, navigator.plugins[name]);
}
for (var i = 0; i < navigator.mimeTypes.length; i++) {
var mime_type = navigator.mimeTypes[i];
var type = mime_type.type;
assert_equals(mime_type, navigator.mimeTypes[i]);
assert_equals(mime_type, navigator.mimeTypes[type]);
assert_equals(mime_type.enabledPlugin, navigator.plugins[mime_type.enabledPlugin.name]);
}
}, "Tests that navigator.plugins and navigator.mimeTypes returns the same object when queried multiple times.");
test(function () {
var iframe = document.createElement("iframe");
iframe.src = "about:blank";
document.body.appendChild(iframe);
assert_equals(navigator.plugins.length, iframe.contentWindow.navigator.plugins.length);
assert_equals(navigator.mimeTypes.length, iframe.contentWindow.navigator.mimeTypes.length);
for (var i = 0; i < navigator.plugins.length; i++) {
var plugin = navigator.plugins[i];
var name = plugin.name;
assert_not_equals(plugin, iframe.contentWindow.navigator.plugins[i]);
assert_not_equals(plugin, iframe.contentWindow.navigator.plugins[name]);
}
for (var i = 0; i < navigator.mimeTypes.length; i++) {
var mime_type = navigator.mimeTypes[i];
var type = mime_type.type;
assert_not_equals(mime_type, iframe.contentWindow.navigator.mimeTypes[i]);
assert_not_equals(mime_type, iframe.contentWindow.navigator.mimeTypes[type]);
assert_not_equals(mime_type.enabledPlugin, iframe.contentWindow.navigator.plugins[mime_type.enabledPlugin.name]);
}
iframe.remove();
}, "Tests that navigator.plugins and navigator.mimeTypes does not return the same object on different frames.");
test(function () {
for (var i = 1; i < navigator.plugins.length; i++) {
assert_less_than_equal(navigator.plugins[i-1].name.localeCompare(navigator.plugins[i].name), 0);
}
for (var i = 1; i < navigator.mimeTypes.length; i++) {
assert_less_than_equal(navigator.mimeTypes[i-1].type.localeCompare(navigator.mimeTypes[i].type), 0);
}
}, "Tests that navigator.plugins and navigator.mimeTypes returns plugins sorted in alphabetical order by plugin name.");
</script>
</body>
</html>
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