Tests that using defineProperty() does not clear existing getter if the new descriptor only has a setter

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


oldDescriptor = Object.getOwnPropertyDescriptor(HTMLInputElement.prototype, "value")
PASS oldDescriptor.get is an instance of Function
PASS oldDescriptor.set is an instance of Function
PASS oldDescriptor.enumerable is true
PASS oldDescriptor.configurable is true

Override only the setter
Object.defineProperty(HTMLInputElement.prototype, "value", { set: newSetter })

newDescriptor = Object.getOwnPropertyDescriptor(HTMLInputElement.prototype, "value")
PASS newDescriptor.get is oldDescriptor.get
PASS newDescriptor.set is newSetter
PASS newDescriptor.enumerable is true
PASS newDescriptor.configurable is true
PASS successfullyParsed is true

TEST COMPLETE