@Test
public void shouldSetSlotInCurrentContextualFunction() {
FunctionWithContext function =
environment.createFunctionWithContext(
createFunctionThatSetsAndReturnsValueToLocal(), context);
ObjectDOS result = function.execute(interpreter, object, new ArrayList<ObjectDOS>());
assertThat(((ValueObject) result).getValue(), is(1234));
assertThat(context.getSlot(local), is(environment.getUndefined()));
}
private FunctionWithContext createFunctionWithContextThatSetsLocalToValue(
Activation localContext) {
FunctionWithContext function =
environment.createFunctionWithContext(
new Symbol[] {},
new OpCode[] {
new OpCode.CreateValueObject(1234),
new OpCode.PushSymbol(local),
new OpCode.Push(Symbol.RESULT),
new OpCode.FunctionCall(Symbol.SET_SLOT_$_TO_$)
},
localContext);
return function;
}