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Posted to commits@activemq.apache.org by ta...@apache.org on 2007/06/10 02:09:35 UTC
svn commit: r545818 - in
/activemq/activemq-cpp/trunk/src/decaf/src/test/decaf/io:
BufferedInputStreamTest.cpp BufferedInputStreamTest.h
Author: tabish
Date: Sat Jun 9 17:09:35 2007
New Revision: 545818
URL: http://svn.apache.org/viewvc?view=rev&rev=545818
Log:
https://issues.apache.org/activemq/browse/AMQCPP-103
Building up the Decaf Library
Added:
activemq/activemq-cpp/trunk/src/decaf/src/test/decaf/io/BufferedInputStreamTest.cpp
activemq/activemq-cpp/trunk/src/decaf/src/test/decaf/io/BufferedInputStreamTest.h
Added: activemq/activemq-cpp/trunk/src/decaf/src/test/decaf/io/BufferedInputStreamTest.cpp
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/src/decaf/src/test/decaf/io/BufferedInputStreamTest.cpp?view=auto&rev=545818
==============================================================================
--- activemq/activemq-cpp/trunk/src/decaf/src/test/decaf/io/BufferedInputStreamTest.cpp (added)
+++ activemq/activemq-cpp/trunk/src/decaf/src/test/decaf/io/BufferedInputStreamTest.cpp Sat Jun 9 17:09:35 2007
@@ -0,0 +1,106 @@
+/*
+ * 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 "BufferedInputStreamTest.h"
+
+CPPUNIT_TEST_SUITE_REGISTRATION( decaf::io::BufferedInputStreamTest );
+
+using namespace std;
+using namespace decaf;
+using namespace decaf::lang;
+using namespace decaf::io;
+using namespace decaf::util;
+
+void BufferedInputStreamTest::testSmallerBuffer(){
+
+ std::string testStr = "TEST12345678910";
+ MyInputStream myStream( testStr );
+ BufferedInputStream bufStream( &myStream, (std::size_t)1 );
+
+ std::size_t available = bufStream.available();
+ CPPUNIT_ASSERT( available == testStr.length() );
+
+ unsigned char dummy = bufStream.read();
+ CPPUNIT_ASSERT( dummy == 'T' );
+
+ available = bufStream.available();
+ CPPUNIT_ASSERT( available == (testStr.length() - 1) );
+
+ dummy = bufStream.read();
+ CPPUNIT_ASSERT( dummy == 'E' );
+
+ available = bufStream.available();
+ CPPUNIT_ASSERT( available == (testStr.length() - 2 ) );
+
+ dummy = bufStream.read();
+ CPPUNIT_ASSERT( dummy == 'S' );
+
+ available = bufStream.available();
+ CPPUNIT_ASSERT( available == (testStr.length() - 3 ) );
+
+ dummy = bufStream.read();
+ CPPUNIT_ASSERT( dummy == 'T' );
+
+ unsigned char dummyBuf[20];
+ memset( dummyBuf, 0, 20 );
+ std::size_t numRead = bufStream.read( dummyBuf, 10 );
+ CPPUNIT_ASSERT( numRead == 10 );
+ CPPUNIT_ASSERT( strcmp( (char*)dummyBuf, "1234567891" ) == 0 );
+
+ available = bufStream.available();
+ CPPUNIT_ASSERT( available == 1 );
+}
+
+void BufferedInputStreamTest::testBiggerBuffer(){
+
+ std::string testStr = "TEST12345678910";
+ MyInputStream myStream( testStr );
+ BufferedInputStream bufStream( &myStream, (std::size_t)10 );
+
+ std::size_t available = bufStream.available();
+ CPPUNIT_ASSERT( available == testStr.length() );
+
+ unsigned char dummy = bufStream.read();
+ CPPUNIT_ASSERT( dummy == 'T' );
+
+ available = bufStream.available();
+ CPPUNIT_ASSERT( available == (testStr.length() - 1 ) );
+
+ dummy = bufStream.read();
+ CPPUNIT_ASSERT( dummy == 'E' );
+
+ available = bufStream.available();
+ CPPUNIT_ASSERT( available == (testStr.length() - 2 ) );
+
+ dummy = bufStream.read();
+ CPPUNIT_ASSERT( dummy == 'S' );
+
+ available = bufStream.available();
+ CPPUNIT_ASSERT( available == (testStr.length() - 3 ) );
+
+ dummy = bufStream.read();
+ CPPUNIT_ASSERT( dummy == 'T' );
+
+ unsigned char dummyBuf[20];
+ memset( dummyBuf, 0, 20 );
+ std::size_t numRead = bufStream.read( dummyBuf, 10 );
+ CPPUNIT_ASSERT( numRead == 10 );
+ CPPUNIT_ASSERT( strcmp( (char*)dummyBuf, "1234567891" ) == 0 );
+
+ available = bufStream.available();
+ CPPUNIT_ASSERT( available == 1 );
+}
Added: activemq/activemq-cpp/trunk/src/decaf/src/test/decaf/io/BufferedInputStreamTest.h
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/src/decaf/src/test/decaf/io/BufferedInputStreamTest.h?view=auto&rev=545818
==============================================================================
--- activemq/activemq-cpp/trunk/src/decaf/src/test/decaf/io/BufferedInputStreamTest.h (added)
+++ activemq/activemq-cpp/trunk/src/decaf/src/test/decaf/io/BufferedInputStreamTest.h Sat Jun 9 17:09:35 2007
@@ -0,0 +1,109 @@
+/*
+ * 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.
+ */
+
+#ifndef _DECAF_IO_BUFFEREDINPUTSTREAMTEST_H_
+#define _DECAF_IO_BUFFEREDINPUTSTREAMTEST_H_
+
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+
+#include <decaf/io/BufferedInputStream.h>
+#include <decaf/util/Config.h>
+
+namespace decaf{
+namespace io{
+
+ class BufferedInputStreamTest : public CppUnit::TestFixture {
+
+ CPPUNIT_TEST_SUITE( BufferedInputStreamTest );
+ CPPUNIT_TEST( testSmallerBuffer );
+ CPPUNIT_TEST( testBiggerBuffer );
+ CPPUNIT_TEST_SUITE_END();
+
+ public:
+
+ class MyInputStream : public InputStream{
+ private:
+ std::string data;
+ std::size_t pos;
+ public:
+
+ MyInputStream( const std::string& data ){
+ this->data = data;
+ pos = 0;
+ }
+ virtual ~MyInputStream(){}
+
+ virtual std::size_t available() const throw (IOException){
+ std::size_t len = data.length();
+ return len - pos;
+ }
+ virtual unsigned char read() throw (IOException){
+ if( pos >= data.length() ){
+ throw IOException();
+ }
+
+ return data.c_str()[pos++];
+ }
+ virtual std::size_t read( unsigned char* buffer, std::size_t bufferSize ) throw (IOException){
+ std::size_t numToRead = std::min( bufferSize, available() );
+
+ const char* str = data.c_str();
+ for( std::size_t ix=0; ix<numToRead; ++ix ){
+ buffer[ix] = str[pos+ix];
+ }
+
+ pos += numToRead;
+
+ return numToRead;
+ }
+
+ virtual void close() throw(lang::Exception){
+ // do nothing.
+ }
+ virtual std::size_t skip( std::size_t num DECAF_UNUSED) throw ( io::IOException, lang::exceptions::UnsupportedOperationException ) {
+ return 0;
+ }
+
+ virtual void lock() throw(lang::Exception){
+ }
+ virtual void unlock() throw(lang::Exception){
+ }
+ virtual void wait() throw(lang::Exception){
+ }
+ virtual void wait(unsigned long millisecs DECAF_UNUSED) throw(lang::Exception){
+ }
+ virtual void notify() throw(lang::Exception){
+ }
+ virtual void notifyAll() throw(lang::Exception){
+ }
+ };
+
+ public:
+
+ virtual ~BufferedInputStreamTest(){}
+ virtual void setUp(){}
+ virtual void tearDown(){}
+
+ void testSmallerBuffer();
+ void testBiggerBuffer();
+
+ };
+
+}}
+
+#endif /*_DECAF_IO_BUFFEREDINPUTSTREAMTEST_H_*/