Criteria_tst.java

/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012-2017 gnosygnu@gmail.com

XOWA is licensed under the terms of the General Public License (GPL) Version 3,
or alternatively under the terms of the Apache License Version 2.0.

You may use XOWA according to either of these licenses as is most appropriate
for your project on a case-by-case basis.

The terms of each license can be found in the source code repository:

GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
*/
package gplx.core.criterias; import gplx.*; import gplx.core.*;
import org.junit.*;
public class Criteria_tst {
	@Test  public void Equal() {
		Criteria crt = Criteria_.eq_(true);
		fx.tst_Matches(crt, true);
		fx.tst_MatchesNot(crt, false);
		fx.tst_MatchesFail(crt, "true");

		fx.tst_Matches(Criteria_.eq_(1), 1);
		fx.tst_Matches(Criteria_.eq_("equal"), "equal");
		fx.tst_Matches(Criteria_.eq_(date), date);
	}
	@Test  public void Not() {
		Criteria crt = Criteria_.eqn_(true);
		fx.tst_Matches(crt, false);
		fx.tst_MatchesNot(crt, true);
		fx.tst_MatchesFail(crt, "false");

		fx.tst_Matches(Criteria_.eqn_(1), -1);
		fx.tst_Matches(Criteria_.eqn_("equal"), "not equal");
		fx.tst_Matches(Criteria_.eqn_(date), date.Add_minute(1));
	}
	@Test  public void MoreThan() {
		Criteria crt = Criteria_.mt_(0);
		fx.tst_Matches(crt, 1, 2);
		fx.tst_MatchesNot(crt, 0, -1);
		fx.tst_MatchesFail(crt, "1");

		fx.tst_Matches(Criteria_.mt_(0), 1);
		fx.tst_Matches(Criteria_.mt_("a"), "b");
		fx.tst_Matches(Criteria_.mt_(date), date.Add_minute(1));
		fx.tst_Matches(Criteria_.mt_(false), true);		// MISC: thus truth is greater than falsehood
	}
	@Test  public void MoreThanEq() {
		Criteria crt = Criteria_.mte_(0);
		fx.tst_Matches(crt, 0);
	}
	@Test  public void Less() {
		Criteria crt = Criteria_.lt_(0);
		fx.tst_Matches(crt, -1, -2);
		fx.tst_MatchesNot(crt, 0, 1);
		fx.tst_MatchesFail(crt, "-1");
	}
	@Test  public void LessEq() {
		Criteria crt = Criteria_.lte_(0);
		fx.tst_Matches(crt, 0);
	}
	@Test  public void Between() {
		Criteria crt = Criteria_.between_(-1, 1);
		fx.tst_Matches(crt, 0, 1, -1);
		fx.tst_MatchesNot(crt, -2, 2);
		fx.tst_MatchesFail(crt, "0");

		fx.tst_Matches(Criteria_.between_(1, -1), 0);		// reverse range
		fx.tst_Matches(Criteria_.between_("a", "c"), "b");
	}
	@Test  public void In() {
		Criteria crt = Criteria_.in_(0, 1, 2);
		fx.tst_Matches(crt, 0, 1, 2);
		fx.tst_MatchesNot(crt, 3, -1);
		fx.tst_MatchesFail(crt, "0");
	}
	CriteriaFxt fx = new CriteriaFxt();
	DateAdp date = DateAdp_.parse_gplx("2001-01-01");
}
class CriteriaFxt {
	public void tst_Matches(Criteria crt, Object... ary) {for (Object val : ary) Tfds.Eq(true, crt.Matches(val));}
	public void tst_MatchesNot(Criteria crt, Object... ary) {for (Object val : ary) Tfds.Eq(false, crt.Matches(val));}
	public void tst_MatchesFail(Criteria crt, Object val) {
		try {crt.Matches(val);}
		catch(Exception exc) {Err_.Noop(exc); return;}
		Tfds.Fail_expdError();
	}
}