%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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%  Copyright 1998-2021 Paulo Moura <pmoura@logtalk.org>
%  SPDX-License-Identifier: Apache-2.0
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:- object(tests,
	extends(lgtunit)).

	:- info([
		version is 1:1:0,
		author is 'Paulo Moura',
		date is 2018-03-26,
		comment is 'Unit tests for the abolish_object/1 built-in predicate.'
	]).

	throws(abolish_object_1_1, error(instantiation_error, logtalk(abolish_object(_), _))) :-
		% delay the error to runtime
		{abolish_object(_)}.

	throws(abolish_object_1_2, error(type_error(object_identifier, 1), logtalk(abolish_object(1), _))) :-
		% delay the error to runtime
		{abolish_object(1)}.

	throws(abolish_object_1_3, error(existence_error(object, non_exisiting_object), logtalk(abolish_object(non_exisiting_object), _))) :-
		% delay the error to runtime
		{abolish_object(non_exisiting_object)}.

	throws(abolish_object_1_4, error(permission_error(modify, static_object, logtalk), logtalk(abolish_object(logtalk), _))) :-
		% delay the error to runtime
		{abolish_object(logtalk)}.

	succeeds(abolish_object_1_5) :-
		create_object(Object, [], [], []),
		current_object(Object),
		abolish_object(Object),
		\+ current_object(Object).

	succeeds(abolish_object_1_6) :-
		create_object(a_object, [], [], []),
		current_object(a_object),
		abolish_object(a_object),
		\+ current_object(a_object).

:- end_object.
