source: trunk/test/trac_test.cc @ 847

// $Id: trac_test.cc 847 2009-11-17 01:38:52Z peter $

/*
  Copyright (C) 2007, 2008 Jari Häkkinen, Peter Johansson
  Copyright (C) 2009 Peter Johansson

  This file is part of svndigest, http://dev.thep.lu.se/svndigest

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

  svndigest 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
  General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with svndigest. If not, see <http://www.gnu.org/licenses/>.
*/

#include "Configuration.h"
#include "HtmlStream.h"
#include "html_utility.h"
#include "Trac.h"

#include <fstream>
#include <iostream>
#include <sstream>
#include <string>

bool test(std::string mess, std::string href, std::ostream&);
bool test_no_anchor(std::string str, std::ostream&);

int main(const int argc,const char* argv[])
{
  using namespace theplu::svndigest;
  bool ok=true;
  std::ostream& my_out(std::cout);

  // faking a config file
  Configuration& conf = Configuration::instance();
  std::stringstream ss;
  ss << "[trac]\ntrac-root = http://trac.domain.org/\n";
  conf.load(ss);

  
  ok &= test("r123", conf.trac_root()+"changeset/123", my_out);
  ok &= test("[123]", conf.trac_root()+"changeset/123", my_out);
  ok &= test("changeset:123", conf.trac_root()+"changeset/123", my_out);
  ok &= test("comment:ticket:123:1", 
             conf.trac_root()+"ticket/123#comment:1", my_out);
  ok &= test("diff:trunk@12:123", conf.trac_root()+
             "changeset?new=123&amp;new_path=trunk&amp;"+
             "old=12&amp;old_path=trunk", 
             my_out);
  ok &= test("diff:tags/1.0", conf.trac_root()+
             "changeset?new_path=tags/1.0&amp;old_path=tags/1.0", 
             my_out);
  ok &= test("diff:tags/1.0//tags/1.0.1", conf.trac_root()+
             "changeset?new_path=tags/1.0.1&amp;old_path=tags/1.0", 
             my_out);
  ok &= test("diff:tags/1.0@123//trunk@236", conf.trac_root()+
             "changeset?new=236&amp;new_path=trunk&amp;"+
             "old=123&amp;old_path=tags/1.0", 
             my_out);
  ok &= test("r123:236", conf.trac_root()+"log/?rev=236&amp;stop_rev=123", 
             my_out);
  ok &= test("[123:236]",conf.trac_root()+"log/?rev=236&amp;stop_rev=123", 
             my_out);
  ok &= test("log:trunk@123:236", 
             conf.trac_root()+"log/trunk?rev=236&amp;stop_rev=123", my_out);
  ok &= test("milestone:1.0", conf.trac_root()+"milestone/1.0", my_out);
  ok &= test("source:trunk", conf.trac_root()+"browser/trunk", my_out);
  ok &= test("source:trunk@123", conf.trac_root()+"browser/trunk?rev=123", 
             my_out);
  ok &= test("source:trunk@123#L3", 
             conf.trac_root()+"browser/trunk?rev=123#L3", my_out);
  ok &= test("#65", conf.trac_root()+"ticket/65", my_out);
  ok &= test("ticket:65", conf.trac_root()+"ticket/65", my_out);
  ok &= test_no_anchor("Container2D", my_out);
  ok &= test_no_anchor("r2b", my_out);
  ok &= test_no_anchor("ar2", my_out);
  ok &= test_no_anchor("2r2", my_out);
  ok &= test_no_anchor("r2r3", my_out);
  ok &= test_no_anchor("ar2:3", my_out);
  ok &= test_no_anchor("r2:3a", my_out);

  if (ok)
    return 0;
  return -1;
}

bool test(std::string mess, std::string href, std::ostream& out)
{
  using namespace theplu::svndigest;
  std::stringstream ss;
  HtmlStream html(ss);
  Trac trac(html);
  trac.print(mess,80);
  if (ss.str()==anchor(href, mess))
    return true;
  out << "error:\n";
  out << "  message: " << mess << std::endl;
  out << "  trac generates output:\n     " << ss.str() << std::endl;
  out << "  expected:\n     " << anchor(href, mess) << std::endl;
  return false;
}

bool test_no_anchor(std::string str, std::ostream& os)
{
  using namespace theplu::svndigest;
  std::stringstream ss;
  HtmlStream html(ss);
  Trac trac(html);
  trac.print(str,80);
  if (ss.str()!=str) {
    os << "error:\n";
    os << "  message: " << str << std::endl;
    os << "  trac generates output:\n     " << ss.str() << std::endl;
    os << "  expected:\n     " << str << std::endl;
    return false;
  }
  return true;
}