blob: 05e6e0a43606274576dd521bfd25de49f236bc8d [file] [log] [blame]
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "StringTokenizerTest.h"
#include <decaf/util/StringTokenizer.h>
using namespace std;
using namespace decaf;
using namespace decaf::util;
////////////////////////////////////////////////////////////////////////////////
void StringTokenizerTest::test()
{
StringTokenizer tokenizer("stomp://127.0.0.1:23232", "://");
CPPUNIT_ASSERT( tokenizer.countTokens() == 3 );
CPPUNIT_ASSERT( tokenizer.nextToken() == "stomp" );
CPPUNIT_ASSERT( tokenizer.nextToken() == "127.0.0.1" );
CPPUNIT_ASSERT( tokenizer.nextToken() == "23232" );
StringTokenizer tokenizer1("::://stomp://127.0.0.1:23232:", ":/");
CPPUNIT_ASSERT( tokenizer1.countTokens() == 3 );
CPPUNIT_ASSERT( tokenizer1.nextToken() == "stomp" );
CPPUNIT_ASSERT( tokenizer1.nextToken() == "127.0.0.1" );
CPPUNIT_ASSERT( tokenizer1.nextToken() == "23232" );
StringTokenizer tokenizer2("test");
CPPUNIT_ASSERT( tokenizer2.countTokens() == 1 );
CPPUNIT_ASSERT( tokenizer2.hasMoreTokens() == true );
CPPUNIT_ASSERT( tokenizer2.nextToken() == "test" );
CPPUNIT_ASSERT( tokenizer2.hasMoreTokens() == false );
StringTokenizer tokenizer3(":", ":");
CPPUNIT_ASSERT( tokenizer3.countTokens() == 0 );
CPPUNIT_ASSERT( tokenizer3.hasMoreTokens() == false );
CPPUNIT_ASSERT( tokenizer3.nextToken(" ") == ":" );
try
{
tokenizer3.nextToken();
CPPUNIT_ASSERT( false );
}
catch(decaf::util::NoSuchElementException ex)
{
CPPUNIT_ASSERT( true );
}
StringTokenizer tokenizer4("the quick brown fox");
CPPUNIT_ASSERT( tokenizer4.countTokens() == 4 );
CPPUNIT_ASSERT( tokenizer4.hasMoreTokens() == true );
CPPUNIT_ASSERT( tokenizer4.nextToken() == "the" );
CPPUNIT_ASSERT( tokenizer4.nextToken() == "quick" );
CPPUNIT_ASSERT( tokenizer4.nextToken() == "brown" );
CPPUNIT_ASSERT( tokenizer4.nextToken() == "fox" );
CPPUNIT_ASSERT( tokenizer4.countTokens() == 0 );
CPPUNIT_ASSERT( tokenizer4.hasMoreTokens() == false );
StringTokenizer tokenizer5("the:quick:brown:fox", ":", true);
CPPUNIT_ASSERT( tokenizer5.countTokens() == 7 );
CPPUNIT_ASSERT( tokenizer5.hasMoreTokens() == true );
CPPUNIT_ASSERT( tokenizer5.nextToken() == "the" );
CPPUNIT_ASSERT( tokenizer5.nextToken() == ":" );
CPPUNIT_ASSERT( tokenizer5.nextToken() == "quick" );
CPPUNIT_ASSERT( tokenizer5.nextToken() == ":" );
CPPUNIT_ASSERT( tokenizer5.nextToken() == "brown" );
CPPUNIT_ASSERT( tokenizer5.nextToken() == ":" );
CPPUNIT_ASSERT( tokenizer5.nextToken() == "fox" );
CPPUNIT_ASSERT( tokenizer5.countTokens() == 0 );
CPPUNIT_ASSERT( tokenizer5.hasMoreTokens() == false );
std::vector<std::string> myArray;
StringTokenizer tokenizer6("the:quick:brown:fox", ":");
CPPUNIT_ASSERT( tokenizer6.countTokens() == 4 );
CPPUNIT_ASSERT( tokenizer6.toArray(myArray) == 4 );
CPPUNIT_ASSERT( tokenizer6.countTokens() == 0 );
tokenizer6.reset();
CPPUNIT_ASSERT( tokenizer6.countTokens() == 4 );
tokenizer6.reset("the:quick:brown:fox", "$");
CPPUNIT_ASSERT( tokenizer6.countTokens() == 1 );
tokenizer6.reset("this$is$a$test");
CPPUNIT_ASSERT( tokenizer6.countTokens() == 4 );
tokenizer6.reset("this$is$a$test", "$", true);
CPPUNIT_ASSERT( tokenizer6.countTokens() == 7 );
}