mirror of https://github.com/gnosygnu/xowa
gnosygnu
8 years ago
parent
d64136ab9d
commit
150454fd67
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.xowa.parsers.hdrs.sections; import gplx.*; import gplx.xowa.*; import gplx.xowa.parsers.*; import gplx.xowa.parsers.hdrs.*;
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class Xop_section_itm {
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public Xop_section_itm(int idx, byte[] key, int src_bgn, int src_end) {
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this.idx = idx;
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this.key = key;
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this.src_bgn = src_bgn;
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this.src_end = src_end;
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}
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public int Idx() {return idx;} private final int idx;
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public byte[] Key() {return key;} private final byte[] key;
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public int Src_bgn() {return src_bgn;} private final int src_bgn;
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public int Src_end() {return src_end;} private final int src_end;
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}
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.xowa.parsers.hdrs.sections; import gplx.*; import gplx.xowa.*; import gplx.xowa.parsers.*; import gplx.xowa.parsers.hdrs.*;
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import gplx.xowa.parsers.mws.*; import gplx.xowa.parsers.mws.wkrs.*;
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class Xop_section_list implements Xomw_hdr_cbk {
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private final Xomw_hdr_wkr hdr_wkr = new Xomw_hdr_wkr();
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private final Ordered_hash hash = Ordered_hash_.New_bry();
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private byte[] src;
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public Xop_section_list Parse(byte[] ttl_full_db, byte[] src) {
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this.src = src;
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Xomw_parser_ctx pctx = new Xomw_parser_ctx();
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hdr_wkr.Parse(pctx, src, 0, src.length, this);
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return this;
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}
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public byte[] Extract_bry_or_null(byte[] key) {
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// find section matching key
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Xop_section_itm itm = (Xop_section_itm)hash.Get_by(key);
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if (itm == null) return null;
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int src_bgn = itm.Src_bgn();
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if (src[src_bgn] == Byte_ascii.Nl) src_bgn++;
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int src_end = src.length;
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if (itm.Idx() != hash.Len() - 1) { // if not last, get next
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Xop_section_itm nxt = (Xop_section_itm)hash.Get_at(itm.Idx() + 1);
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src_end = nxt.Src_bgn();
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}
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src_end = Bry_find_.Find_bwd__skip_ws(src, src_end, src_bgn);
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return Bry_.Mid(src, src_bgn, src_end);
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}
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public void On_hdr_seen(Xomw_parser_ctx pctx, Xomw_hdr_wkr wkr) {
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byte[] src = wkr.Src();
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int hdr_txt_bgn = wkr.Hdr_lhs_end();
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int hdr_txt_end = wkr.Hdr_rhs_bgn();
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hdr_txt_bgn = Bry_find_.Find_fwd_while_ws(src, hdr_txt_bgn, hdr_txt_end);
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hdr_txt_end = Bry_find_.Find_bwd__skip_ws(src, hdr_txt_end, hdr_txt_bgn);
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byte[] key = Bry_.Mid(wkr.Src(), hdr_txt_bgn, hdr_txt_end);
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Xop_section_itm itm = new Xop_section_itm(hash.Count(), key, wkr.Hdr_bgn(), wkr.Hdr_end());
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hash.Add(key, itm);
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}
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public void On_src_done(Xomw_parser_ctx pctx, Xomw_hdr_wkr wkr) {}
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}
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@ -0,0 +1,57 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.xowa.parsers.hdrs.sections; import gplx.*; import gplx.xowa.*; import gplx.xowa.parsers.*; import gplx.xowa.parsers.hdrs.*;
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import org.junit.*; import gplx.core.tests.*;
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public class Xop_section_list__tst {
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private final Xop_section_list__fxt fxt = new Xop_section_list__fxt();
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@Test public void Basic() {
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fxt.Exec__parse
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( "== Hdr 1 =="
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, "Para 1"
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, ""
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, "== Hdr 2 =="
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, "Para 2"
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, ""
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, "== Hdr 3 =="
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, "Para 3"
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);
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fxt.Test__extract_bry_or_null("Hdr 1"
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, "== Hdr 1 =="
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, "Para 1"
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);
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fxt.Test__extract_bry_or_null("Hdr 2"
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, "== Hdr 2 =="
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, "Para 2"
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);
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fxt.Test__extract_bry_or_null("Hdr 3"
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, "== Hdr 3 =="
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, "Para 3"
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);
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}
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}
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class Xop_section_list__fxt {
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private final Xop_section_list list = new Xop_section_list();
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public void Exec__parse(String... lines) {
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list.Parse(Bry_.Empty, Bry_.new_u8(String_.Concat_lines_nl_skip_last(lines)));
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}
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public void Test__extract_bry_or_null(String key, String... lines) {
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String expd = String_.Concat_lines_nl_skip_last(lines);
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byte[] actl = list.Extract_bry_or_null(Bry_.new_u8(key));
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Gftest.Eq__ary__lines(expd, actl, key);
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}
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}
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@ -1,50 +0,0 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.xowa.parsers.hdrs.sections; import gplx.*; import gplx.xowa.*; import gplx.xowa.parsers.*; import gplx.xowa.parsers.hdrs.*;
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import org.junit.*; import gplx.core.tests.*;
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public class Xop_section_mgr__tst {
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private final Xop_section_mgr__fxt fxt = new Xop_section_mgr__fxt();
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@Test public void Basic() {
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fxt.Test__insert("Page_1", String_.Concat_lines_nl_skip_last
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( "A"
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, "== Hdr_1 =="
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, "B"
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, "== Hdr_2 =="
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, "C"
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), String_.Concat_lines_nl_skip_last
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( "A"
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, "== Hdr_1 ==<!--xo_meta|section_edit|Page_1|1-->"
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, "B"
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, "== Hdr_2 ==<!--xo_meta|section_edit|Page_1|2-->"
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, "C"
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));
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}
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}
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class Xop_section_mgr__fxt {
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private final Xowe_wiki wiki;
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private final Xop_section_mgr mgr = new Xop_section_mgr();
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public Xop_section_mgr__fxt() {
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Xoae_app app = Xoa_app_fxt.Make__app__edit();
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this.wiki = Xoa_app_fxt.Make__wiki__edit(app);
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}
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public void Test__insert(String page, String raw, String expd) {
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Xoa_ttl ttl = wiki.Ttl_parse(Bry_.new_u8(page));
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byte[] actl = mgr.Insert(ttl, Bry_.new_u8(raw));
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Gftest.Eq__ary__lines(expd, actl, "section_edit:insert");
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}
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}
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