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

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/
package gplx.core.brys.fmts; import gplx.*; import gplx.core.*; import gplx.core.brys.*;
import org.junit.*;
public class Bry_fmt_tst {
	private final Bry_fmt_fxt fxt = new Bry_fmt_fxt();
	@Test  public void Text()			{fxt.Clear().Fmt("a").Test("a");}
	@Test  public void Key__basic() 	{fxt.Clear().Fmt("~{key}").Vals("a").Test("a");}
	@Test  public void Key__mult()		{fxt.Clear().Fmt("~{key1}~{key2}").Vals("a", "b").Test("ab");}
	@Test  public void Key__repeat()	{fxt.Clear().Fmt("~{key1}~{key1}").Vals("a").Test("aa");}
	@Test  public void Key__missing() 	{fxt.Clear().Fmt("~{key}").Test("~{key}");}
	@Test  public void Tilde()			{fxt.Clear().Fmt("~~~~").Test("~~");}
	@Test  public void Simple()			{fxt.Clear().Fmt("0~{key1}1~{key2}2").Vals(".", ",").Test("0.1,2");}
	@Test  public void Arg()			{fxt.Clear().Fmt("~{custom}").Args("custom", new Bfr_fmt_arg_mok(123)).Test("123");}
	@Test  public void Keys()			{fxt.Clear().Fmt("~{b}~{c}~{a}").Keys("a", "b", "c").Vals("a", "b", "c").Test("bca");}
}
class Bfr_fmt_arg_mok implements Bfr_arg {
	private int num;
	public Bfr_fmt_arg_mok(int num) {this.num = num;}
	public void Bfr_arg__add(Bry_bfr bfr) {
		bfr.Add_int_variable(num);
	}
}
class Bry_fmt_fxt {
	private final Bry_fmt fmt = new Bry_fmt(Bry_.Empty, Bry_.Ary_empty, Bfr_fmt_arg.Ary_empty);
	private final Bry_bfr bfr = Bry_bfr.new_();
	private Object[] vals;
	public Bry_fmt_fxt Clear() {vals = Object_.Ary_empty; return this;}
	public Bry_fmt_fxt Fmt(String s) {fmt.Fmt_(s); return this;}
	public Bry_fmt_fxt Vals(Object... vals) {this.vals = vals; return this;}
	public Bry_fmt_fxt Args(String key, Bfr_arg arg) {fmt.Args_(new Bfr_fmt_arg(Bry_.new_u8(key), arg)); return this;}
	public Bry_fmt_fxt Keys(String... keys) {fmt.Keys_(Bry_.Ary(keys)); return this;}
	public void Test(String expd) {
		fmt.Bld_many(bfr, vals);
		Tfds.Eq(expd, bfr.To_str_and_clear());
	}
}