Tests that operations marked as [Unforgeable] are indeed readonly.

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


* Location (non refied)

- Location.reload
PASS Object.getOwnPropertyDescriptor(testObject, testPropertyName).writable is false
PASS testObject[testPropertyName] = false did not throw exception.
PASS testObject[testPropertyName] is not false
PASS 'use strict'; testObject[testPropertyName] = 3 threw exception TypeError: Attempted to assign to readonly property..
PASS testObject[testPropertyName] is not 3

- Location.assign
PASS Object.getOwnPropertyDescriptor(testObject, testPropertyName).writable is false
PASS testObject[testPropertyName] = false did not throw exception.
PASS testObject[testPropertyName] is not false
PASS 'use strict'; testObject[testPropertyName] = 3 threw exception TypeError: Attempted to assign to readonly property..
PASS testObject[testPropertyName] is not 3

- Location.replace
PASS Object.getOwnPropertyDescriptor(testObject, testPropertyName).writable is false
PASS testObject[testPropertyName] = false did not throw exception.
PASS testObject[testPropertyName] is not false
PASS 'use strict'; testObject[testPropertyName] = 3 threw exception TypeError: Attempted to assign to readonly property..
PASS testObject[testPropertyName] is not 3

* Location (reified)

- Location.reload
PASS Object.getOwnPropertyDescriptor(testObject, testPropertyName).writable is false
PASS testObject[testPropertyName] = false did not throw exception.
PASS testObject[testPropertyName] is not false
PASS 'use strict'; testObject[testPropertyName] = 3 threw exception TypeError: Attempted to assign to readonly property..
PASS testObject[testPropertyName] is not 3

- Location.assign
PASS Object.getOwnPropertyDescriptor(testObject, testPropertyName).writable is false
PASS testObject[testPropertyName] = false did not throw exception.
PASS testObject[testPropertyName] is not false
PASS 'use strict'; testObject[testPropertyName] = 3 threw exception TypeError: Attempted to assign to readonly property..
PASS testObject[testPropertyName] is not 3

- Location.replace
PASS Object.getOwnPropertyDescriptor(testObject, testPropertyName).writable is false
PASS testObject[testPropertyName] = false did not throw exception.
PASS testObject[testPropertyName] is not false
PASS 'use strict'; testObject[testPropertyName] = 3 threw exception TypeError: Attempted to assign to readonly property..
PASS testObject[testPropertyName] is not 3

PASS successfullyParsed is true

TEST COMPLETE