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gnosygnu_xowa/400_xowa/src/gplx/xowa/mediawiki/includes/parsers/lnkis/Xomw_lnki_wkr__file__tst.java

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/*
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.xowa.mediawiki.includes.parsers.lnkis; import gplx.*; import gplx.xowa.*; import gplx.xowa.mediawiki.*; import gplx.xowa.mediawiki.includes.*; import gplx.xowa.mediawiki.includes.parsers.*;
import org.junit.*; import gplx.core.tests.*;
import gplx.xowa.mediawiki.includes.filerepo.*; import gplx.xowa.mediawiki.includes.filerepo.file.*;
import gplx.xowa.mediawiki.includes.media.*;
public class Xomw_lnki_wkr__file__tst {
private final Xomw_lnki_wkr__fxt fxt = new Xomw_lnki_wkr__fxt();
@Before public void init() {
fxt.Clear();
fxt.Init__file("File:A.png", 300, 200);
}
@Test public void Orig() {
// basic
fxt.Test__to_html("[[File:A.png]]", "<a href='/wiki/File:A.png' class='image'><img alt='A.png' src='/orig/7/70/A.png' width='300' height='200' /></a>");
// caption
fxt.Test__to_html("[[File:A.png|abc]]", "<a href='/wiki/File:A.png' class='image' title='abc'><img alt='abc' src='/orig/7/70/A.png' width='300' height='200' /></a>");
}
@Test public void Thumb() {
// basic
fxt.Test__to_html("[[File:A.png|thumb]]", "<div class='thumb tright'><div class='thumbinner' style='width:222px;'><a href='/wiki/File:A.png' class='image'><img alt='A.png' src='/thumb/7/70/A.png/220px-A.png' width='220' height='146' class='thumbimage' /></a> <div class='thumbcaption'><div class='magnify'><a href='/wiki/File:A.png' class='internal' title='enlarge'></a></div></div></div></div>");
// caption
fxt.Test__to_html("[[File:A.png|thumb|abc]]", "<div class='thumb tright'><div class='thumbinner' style='width:222px;'><a href='/wiki/File:A.png' class='image'><img alt='' src='/thumb/7/70/A.png/220px-A.png' width='220' height='146' class='thumbimage' /></a> <div class='thumbcaption'><div class='magnify'><a href='/wiki/File:A.png' class='internal' title='enlarge'></a></div>abc</div></div></div>");
}
@Test public void Size() {
fxt.Test__to_html("[[File:A.png|123x456px]]", "<a href='/wiki/File:A.png' class='image'><img alt='A.png' src='/thumb/7/70/A.png/123px-A.png' width='123' height='82' /></a>");
}
@Test public void fitBoxWidth() {
// COMMENT:"Height is the relative smaller dimension, so scale width accordingly"
// consider file of 200,100 (2:1)
// EX_1: view is 120,40 (3:1)
// - dimensions are either (a) 120,80 or (b) 80,40
// - use (b) 80,40
// EX_2: view is 120,80 (1.5:1)
// - dimensions are either (a) 120,60 or (b) 160,80
// - use (a) 120,60
fxt.Init__file("File:A.png", 200, 100);
fxt.Test__to_html__has("[[File:A.png|120x40px]]", "/80px-A.png");
fxt.Test__to_html__has("[[File:A.png|120x80px]]", "/120px-A.png");
}
@Test public void Test__parseWidthParam() {
int[] img_size = new int[2];
// WxHpx
fxt.Test__parseWidthParam(img_size, "12x34px" , 12, 34);
// WxH
fxt.Test__parseWidthParam(img_size, "12x34" , 12, 34);
// Wpx
fxt.Test__parseWidthParam(img_size, "12px" , 12, 0);
// W
fxt.Test__parseWidthParam(img_size, "12" , 12, 0);
// 12x
fxt.Test__parseWidthParam(img_size, "12x" , 12, 0);
// x34
fxt.Test__parseWidthParam(img_size, "x34" , 0, 34);
}
}
class Xomw_lnki_wkr__fxt {
private final Xomw_lnki_wkr wkr;
private final XomwParserCtx pctx;
private final XomwParserBfr pbfr = new XomwParserBfr();
private final XomwEnv env;
private final XomwFileFinderMock file_finder;
private final XomwFileRepo repo = new XomwFileRepo(Bry_.new_a7("/orig"), Bry_.new_a7("/thumb"));
private boolean apos = true;
public Xomw_lnki_wkr__fxt() {
Xoae_app app = Xoa_app_fxt.Make__app__edit();
Xowe_wiki wiki = Xoa_app_fxt.Make__wiki__edit(app);
XomwParser parser = new XomwParser(XomwEnv.NewTestByApp(app));
wkr = parser.Lnki_wkr();
// env
file_finder = new XomwFileFinderMock(parser.Env());
env = parser.Env();
env.File_finder_(file_finder);
env.Magic_word_mgr().Add(Bry_.new_u8("img_thumbnail"), Bool_.Y, Bry_.Ary("thumb"));
env.Magic_word_mgr().Add(Bry_.new_u8("img_width"), Bool_.Y, Bry_.Ary("$1px"));
env.Message_mgr().Add("thumbnail-more", "enlarge", env.Language());
parser.Init_by_wiki(wiki);
// ctx
pctx = new XomwParserCtx();
pctx.Init_by_page(XomwTitleOld.newFromText(env, Bry_.new_a7("Page_1")));
}
public void Clear() {
wkr.Clear_state();
}
public void Init__file(String title, int w, int h) {
file_finder.Add(title, repo, w, h, XomwMediaHandlerFactory.Mime__image__png);
}
public void Test__parse(String src_str, String expd) {
byte[] src_bry = Bry_.new_u8(src_str);
wkr.replaceInternalLinks(pbfr.Init(src_bry), env, pctx);
if (apos) expd = gplx.langs.htmls.Gfh_utl.Replace_apos(expd);
Gftest.Eq__ary__lines(expd, pbfr.Rslt().To_str_and_clear(), src_str);
}
public void Test__to_html(String src_str, String expd) {
if (apos) expd = gplx.langs.htmls.Gfh_utl.Replace_apos(expd);
Gftest.Eq__ary__lines(expd, Exec__to_html(src_str), src_str);
}
public void Test__to_html__has(String src_str, String expd) {
if (apos) expd = gplx.langs.htmls.Gfh_utl.Replace_apos(expd);
Gftest.Eq__bool_y(String_.Has(Exec__to_html(src_str), expd));
}
private String Exec__to_html(String src_str) {
byte[] src_bry = Bry_.new_u8(src_str);
wkr.replaceInternalLinks(pbfr.Init(src_bry), env, pctx);
wkr.replaceLinkHolders(pbfr);
return pbfr.Rslt().To_str_and_clear();
}
public void Test__parseWidthParam(int[] img_size, String src_str, int expd_w, int expd_h) {
wkr.parseWidthParam(img_size, Bry_.new_u8(src_str));
Gftest.Eq__int(expd_w, img_size[0], "w");
Gftest.Eq__int(expd_h, img_size[1], "h");
}
}