gecko-dev/js/xpconnect/tests/unit/test_bug1082450.js

41 строка
1.5 KiB
JavaScript

const Cu = Components.utils;
function run_test() {
var sb = new Cu.Sandbox('http://www.example.com');
function checkThrows(str, rgxp) {
try {
sb.eval(str);
do_check_true(false, "eval should have thrown");
} catch (e) {
do_check_true(rgxp.test(e), "error message should match");
}
}
sb.exposed = {
get getterProp() { return 42; },
set setterProp(x) { },
get getterSetterProp() { return 42; },
set getterSetterProp(x) { },
simpleValueProp: 42,
objectValueProp: { val: 42, __exposedProps__: { val: 'r' } },
contentCallableValueProp: new sb.Function('return 42'),
chromeCallableValueProp: function() {},
__exposedProps__: { getterProp : 'r',
setterProp : 'w',
getterSetterProp: 'rw',
simpleValueProp: 'r',
objectValueProp: 'r',
contentCallableValueProp: 'r',
chromeCallableValueProp: 'r' }
};
do_check_eq(sb.eval('exposed.simpleValueProp'), undefined);
do_check_eq(sb.eval('exposed.objectValueProp'), undefined);
do_check_eq(sb.eval('exposed.getterProp;'), undefined);
do_check_eq(sb.eval('exposed.getterSetterProp;'), undefined);
checkThrows('exposed.setterProp = 42;', /Permission denied/i);
checkThrows('exposed.getterSetterProp = 42;', /Permission denied/i);
do_check_eq(sb.eval('exposed.contentCallableValueProp'), undefined);
checkThrows('exposed.chromeCallableValueProp();', /is not a function/i);
}