libi2ncommon: (reinhard) disabled old to_lower/to_upper funcs and imported new ones...

[libi2ncommon] / test / stringfunc.cpp

/***************************************************************************
 *   Copyright (C) 2006 by Intra2net AG                                    *
 *   info@intra2net.com                                                    *
 *                                                                         *
 ***************************************************************************/

// #include <iostream>
#include <string>
// #include <sstream>
// #include <stdexcept>

#include <cppunit/extensions/TestFactoryRegistry.h>
#include <cppunit/ui/text/TestRunner.h>
#include <cppunit/extensions/HelperMacros.h>

#include <stringfunc.hxx>

using namespace std;
using namespace CppUnit;

class stringfunc : public TestFixture
{
    CPPUNIT_TEST_SUITE(stringfunc);

    CPPUNIT_TEST(smart_html_entites1);
    CPPUNIT_TEST(smart_html_entites2);
    CPPUNIT_TEST(smart_html_entites3);
    CPPUNIT_TEST(smart_html_entites4);
    CPPUNIT_TEST(smart_html_entites5);
    CPPUNIT_TEST(smart_html_entites6);
    CPPUNIT_TEST(smart_html_entites7);
    CPPUNIT_TEST(strip_html_tags1);
    CPPUNIT_TEST(strip_html_tags2);
    CPPUNIT_TEST(html_entities1);
    CPPUNIT_TEST(html_entities2);
    CPPUNIT_TEST(html_entities3);
    CPPUNIT_TEST(imaputf7_to_utf8);
    CPPUNIT_TEST(utf8_to_imaputf7);

    CPPUNIT_TEST_SUITE_END();

    public:
        void smart_html_entites1()
        {
            string output = smart_html_entities("Test");

            CPPUNIT_ASSERT_EQUAL(string("Test"), output);
        }

        void smart_html_entites2()
        {
            string output = smart_html_entities("Täst");

            CPPUNIT_ASSERT_EQUAL(string("T&auml;st"), output);
        }

        void smart_html_entites3()
        {
            string output = smart_html_entities("<>");

            CPPUNIT_ASSERT_EQUAL(string("<>"), output);
        }

        void smart_html_entites4()
        {
            string output = smart_html_entities("<ümlaut>");

            CPPUNIT_ASSERT_EQUAL(string("<ümlaut>"), output);
        }

        void smart_html_entites5()
        {
            string output = smart_html_entities("Test<ümlaut>Blä");

            CPPUNIT_ASSERT_EQUAL(string("Test<ümlaut>Bl&auml;"), output);
        }

        void smart_html_entites6()
        {
            string output = smart_html_entities("System > Einstellungen");

            CPPUNIT_ASSERT_EQUAL(string("System &gt; Einstellungen"), output);
        }

        void smart_html_entites7()
        {
            string output = smart_html_entities("Finden Sie <b>auf</b> der Seite <a href=\"fdslfsl\">\"System > Einstellungen\"</a>. Oder etwa nicht?");

            CPPUNIT_ASSERT_EQUAL(string("Finden Sie <b>auf</b> der Seite <a href=\"fdslfsl\">&quot;System &gt; Einstellungen&quot;</a>. Oder etwa nicht?"), output);
        }

        void strip_html_tags1()
        {
            string output = strip_html_tags("Was für ein schöner Tag, finden Sie nicht?");

            CPPUNIT_ASSERT_EQUAL(string("Was für ein schöner Tag, finden Sie nicht?"), output);
        }

        void strip_html_tags2()
        {
            string output = strip_html_tags("Was für ein <a href=\"wikipedia\" target=\"new\">schöner Tag</a>, finden Sie nicht?");

            CPPUNIT_ASSERT_EQUAL(string("Was für ein schöner Tag, finden Sie nicht?"), output);
        }

        void html_entities1()
        {
            string output = html_entities("\xC3\xA4\xC3\xB6\xC3\xBC");
            CPPUNIT_ASSERT_EQUAL(string("&auml;&ouml;&uuml;"), output);
        }

        void html_entities2()
        {
            string output = html_entities("\xC3\xA5 \xC3\xB5 \xC3\xBF");
            CPPUNIT_ASSERT_EQUAL(string("&#229; &#245; &#255;"), output);
        }

        void html_entities3()
        {
            string output = html_entities("\xC4\x8E \xE0\xBC\xB1 \xE8\x82\x88");
            CPPUNIT_ASSERT_EQUAL(string("&#270; &#3889; &#32904;"), output);
        }

        void imaputf7_to_utf8()
        {
            string output = utf7imap_to_utf8("Sp&AOQ-m");
            CPPUNIT_ASSERT_EQUAL(string("Späm"), output);
        }

        void utf8_to_imaputf7()
        {
            string output = utf8_to_utf7imap("Späm");
            CPPUNIT_ASSERT_EQUAL(string("Sp&AOQ-m"), output);
        }
};

CPPUNIT_TEST_SUITE_REGISTRATION(stringfunc);