78 lines
2.7 KiB
C++
78 lines
2.7 KiB
C++
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#include <boost/config/warning_disable.hpp>
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#include <boost/filesystem/convenience.hpp>
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namespace fs = boost::filesystem;
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using fs::path;
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namespace sys = boost::system;
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#include <boost/detail/lightweight_test.hpp>
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#include <boost/bind.hpp>
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#include <fstream>
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#include <iostream>
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#include <mapnik/font_engine_freetype.hpp>
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// --------------------------------------------------------------------------//
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int main( int, char*[] )
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{
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// font registration() tests ----------------------------------------------//
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std::string fontdir("fonts/");
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BOOST_TEST( fs::exists( fontdir ) );
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BOOST_TEST( fs::is_directory( fontdir ) );
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std::vector<std::string> face_names;
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std::string foo("foo");
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// fake directories
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BOOST_TEST( !mapnik::freetype_engine::register_fonts(foo , true ) );
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face_names = mapnik::freetype_engine::face_names();
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BOOST_TEST( face_names.size() == 0 );
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BOOST_TEST( !mapnik::freetype_engine::register_fonts(foo) );
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face_names = mapnik::freetype_engine::face_names();
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BOOST_TEST( face_names.size() == 0 );
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// directories without fonts
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std::string src("src");
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// a legitimate directory will return true even it is does not
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// successfully register a font...
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BOOST_TEST( mapnik::freetype_engine::register_fonts(src , true ) );
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face_names = mapnik::freetype_engine::face_names();
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BOOST_TEST( face_names.size() == 0 );
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std::clog << "number of registered fonts: " << face_names.size() << std::endl;
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// register unifont
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BOOST_TEST( mapnik::freetype_engine::register_fonts(fontdir) );
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face_names = mapnik::freetype_engine::face_names();
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std::clog << "number of registered fonts: " << face_names.size() << std::endl;
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BOOST_TEST( face_names.size() > 0 );
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BOOST_TEST( face_names.size() == 1 );
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// re-register unifont, should not have any affect
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BOOST_TEST( mapnik::freetype_engine::register_fonts(fontdir, false) );
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face_names = mapnik::freetype_engine::face_names();
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std::clog << "number of registered fonts: " << face_names.size() << std::endl;
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BOOST_TEST( face_names.size() == 1 );
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// register a single dejavu font
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std::string dejavu_bold_oblique("tests/data/fonts/DejaVuSansMono-BoldOblique.ttf");
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BOOST_TEST( mapnik::freetype_engine::register_font(dejavu_bold_oblique) );
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face_names = mapnik::freetype_engine::face_names();
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std::clog << "number of registered fonts: " << face_names.size() << std::endl;
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BOOST_TEST( face_names.size() == 2 );
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// recurse to find all dejavu fonts
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BOOST_TEST( mapnik::freetype_engine::register_fonts(fontdir, true) );
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face_names = mapnik::freetype_engine::face_names();
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std::clog << "number of registered fonts: " << face_names.size() << std::endl;
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BOOST_TEST( face_names.size() == 21 );
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return ::boost::report_errors();
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}
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