stringtokenizertest.cpp

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//
// StringTokenizerTest.cpp
//
// $Id: //poco/Main/Foundation/testsuite/src/StringTokenizerTest.cpp#5 $
//
// Copyright (c) 2004, Guenter Obiltschnig/Applied Informatics.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//
// 1. Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
//
// 3. Redistributions in any form must be accompanied by information on
//    how to obtain complete source code for this software and any
//    accompanying software that uses this software.  The source code
//    must either be included in the distribution or be available for no
//    more than the cost of distribution plus a nominal fee, and must be
//    freely redistributable under reasonable conditions.  For an
//    executable file, complete source code means the source code for all
//    modules it contains.  It does not include source code for modules or
//    files that typically accompany the major components of the operating
//    system on which the executable file runs.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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//


#include "StringTokenizerTest.h"
#include "CppUnit/TestCaller.h"
#include "CppUnit/TestSuite.h"
#include "Foundation/StringTokenizer.h"


using Foundation::StringTokenizer;


StringTokenizerTest::StringTokenizerTest(const std::string& name): CppUnit::TestCase(name)
{
}


StringTokenizerTest::~StringTokenizerTest()
{
}


void StringTokenizerTest::testStringTokenizer()
{
	{
		StringTokenizer st("", "");
		assert (st.begin() == st.end());
	}
	{
		StringTokenizer st("", "", StringTokenizer::TOK_IGNORE_EMPTY);
		assert (st.begin() == st.end());
	}
	{
		StringTokenizer st("", "", StringTokenizer::TOK_TRIM);
		assert (st.begin() == st.end());
	}
	{
		StringTokenizer st("", "", StringTokenizer::TOK_TRIM | StringTokenizer::TOK_IGNORE_EMPTY);
		assert (st.begin() == st.end());
	}
	{
		StringTokenizer st("abc", "");
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "abc");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("abc ", "", StringTokenizer::TOK_TRIM);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "abc");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("  abc  ", "", StringTokenizer::TOK_TRIM);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "abc");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("  abc", "", StringTokenizer::TOK_TRIM);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "abc");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("abc", "b");
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a");
		assert (it != st.end());
		assert (*it++ == "c");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("abc", "b", StringTokenizer::TOK_TRIM | StringTokenizer::TOK_IGNORE_EMPTY);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a");
		assert (it != st.end());
		assert (*it++ == "c");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("abc", "bc");
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a");
		assert (it != st.end());
		assert (*it++ == "");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("abc", "bc", StringTokenizer::TOK_TRIM);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a");
		assert (it != st.end());
		assert (*it++ == "");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("abc", "bc", StringTokenizer::TOK_IGNORE_EMPTY);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("abc", "bc", StringTokenizer::TOK_TRIM | StringTokenizer::TOK_IGNORE_EMPTY);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("abc", "bc", StringTokenizer::TOK_TRIM | StringTokenizer::TOK_IGNORE_EMPTY);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("a a,c c", ",");
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a a");
		assert (it != st.end());
		assert (*it++ == "c c");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("a a,c c", ",", StringTokenizer::TOK_TRIM | StringTokenizer::TOK_IGNORE_EMPTY);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a a");
		assert (it != st.end());
		assert (*it++ == "c c");
		assert (it == st.end());
	}	
	{
		StringTokenizer st(" a a , , c c ", ",");
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == " a a ");
		assert (it != st.end());
		assert (*it++ == " ");
		assert (it != st.end());
		assert (*it++ == " c c ");
		assert (it == st.end());
	}	
	{
		StringTokenizer st(" a a , , c c ", ",", StringTokenizer::TOK_TRIM);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a a");
		assert (it != st.end());
		assert (*it++ == "");
		assert (it != st.end());
		assert (*it++ == "c c");
		assert (it == st.end());
	}	
	{
		StringTokenizer st(" a a , , c c ", ",", StringTokenizer::TOK_TRIM | StringTokenizer::TOK_IGNORE_EMPTY);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a a");
		assert (it != st.end());
		assert (*it++ == "c c");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("abc,def,,ghi , jk,  l ", ",", StringTokenizer::TOK_TRIM | StringTokenizer::TOK_IGNORE_EMPTY);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "abc");
		assert (it != st.end());
		assert (*it++ == "def");
		assert (it != st.end());
		assert (*it++ == "ghi");
		assert (it != st.end());
		assert (*it++ == "jk");
		assert (it != st.end());
		assert (*it++ == "l");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("abc,def,,ghi // jk,  l ", ",/", StringTokenizer::TOK_TRIM | StringTokenizer::TOK_IGNORE_EMPTY);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "abc");
		assert (it != st.end());
		assert (*it++ == "def");
		assert (it != st.end());
		assert (*it++ == "ghi");
		assert (it != st.end());
		assert (*it++ == "jk");
		assert (it != st.end());
		assert (*it++ == "l");
		assert (it == st.end());
	}	
	{
		StringTokenizer st("a/bc,def,,ghi // jk,  l ", ",/", StringTokenizer::TOK_TRIM | StringTokenizer::TOK_IGNORE_EMPTY);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "a");
		assert (it != st.end());
		assert (*it++ == "bc");
		assert (it != st.end());
		assert (*it++ == "def");
		assert (it != st.end());
		assert (*it++ == "ghi");
		assert (it != st.end());
		assert (*it++ == "jk");
		assert (it != st.end());
		assert (*it++ == "l");
		assert (it == st.end());
	}
	{
		StringTokenizer st(",ab,cd,", ",");
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "");
		assert (it != st.end());
		assert (*it++ == "ab");
		assert (it != st.end());
		assert (*it++ == "cd");
		assert (it == st.end());
	}
	{
		StringTokenizer st(",ab,cd,", ",", StringTokenizer::TOK_IGNORE_EMPTY);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "ab");
		assert (it != st.end());
		assert (*it++ == "cd");
		assert (it == st.end());
	}
	{
		StringTokenizer st(" , ab , cd , ", ",", StringTokenizer::TOK_TRIM | StringTokenizer::TOK_IGNORE_EMPTY);
		StringTokenizer::Iterator it = st.begin();
		assert (it != st.end());
		assert (*it++ == "ab");
		assert (it != st.end());
		assert (*it++ == "cd");
		assert (it == st.end());
	}
}


void StringTokenizerTest::setUp()
{
}


void StringTokenizerTest::tearDown()
{
}


CppUnit::Test* StringTokenizerTest::suite()
{
	CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("StringTokenizerTest");

	CppUnit_addTest(pSuite, StringTokenizerTest, testStringTokenizer);

	return pSuite;
}