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From tab...@apache.org
Subject svn commit: r939347 - in /activemq/activemq-cpp/trunk/activemq-cpp/src: main/decaf/internal/net/tcp/ test/ test/decaf/net/
Date Thu, 29 Apr 2010 15:31:27 GMT
Author: tabish
Date: Thu Apr 29 15:31:27 2010
New Revision: 939347

URL: http://svn.apache.org/viewvc?rev=939347&view=rev
Log:
Add some more Socket Tests for exceptions during broken socket conditions, clean up some close
methods.

Modified:
    activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocket.cpp
    activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocketInputStream.cpp
    activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocketOutputStream.cpp
    activemq/activemq-cpp/trunk/activemq-cpp/src/test/decaf/net/SocketTest.cpp
    activemq/activemq-cpp/trunk/activemq-cpp/src/test/decaf/net/SocketTest.h
    activemq/activemq-cpp/trunk/activemq-cpp/src/test/testRegistry.cpp

Modified: activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocket.cpp
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocket.cpp?rev=939347&r1=939346&r2=939347&view=diff
==============================================================================
--- activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocket.cpp
(original)
+++ activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocket.cpp
Thu Apr 29 15:31:27 2010
@@ -718,6 +718,7 @@ void TcpSocket::write( const unsigned ch
         const unsigned char* lbuffer = buffer + offset;
 
         while( remaining > 0 && !closed ) {
+
             // On input remaining is the bytes to send, after return remaining
             // is the amount actually sent.
             result = apr_socket_send( socketHandle, (const char*)lbuffer, &remaining
);

Modified: activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocketInputStream.cpp
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocketInputStream.cpp?rev=939347&r1=939346&r2=939347&view=diff
==============================================================================
--- activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocketInputStream.cpp
(original)
+++ activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocketInputStream.cpp
Thu Apr 29 15:31:27 2010
@@ -48,8 +48,17 @@ TcpSocketInputStream::~TcpSocketInputStr
 
 ////////////////////////////////////////////////////////////////////////////////
 void TcpSocketInputStream::close() throw( decaf::io::IOException ) {
-    this->closed = true;
-    this->socket->close();
+
+    if( this->closed ) {
+        return;
+    }
+
+    try{
+        this->closed = true;
+        this->socket->close();
+    }
+    DECAF_CATCH_RETHROW( IOException )
+    DECAF_CATCHALL_THROW( IOException )
 }
 
 ////////////////////////////////////////////////////////////////////////////////

Modified: activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocketOutputStream.cpp
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocketOutputStream.cpp?rev=939347&r1=939346&r2=939347&view=diff
==============================================================================
--- activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocketOutputStream.cpp
(original)
+++ activemq/activemq-cpp/trunk/activemq-cpp/src/main/decaf/internal/net/tcp/TcpSocketOutputStream.cpp
Thu Apr 29 15:31:27 2010
@@ -50,6 +50,11 @@ TcpSocketOutputStream::~TcpSocketOutputS
 
 ////////////////////////////////////////////////////////////////////////////////
 void TcpSocketOutputStream::close() throw( decaf::io::IOException ) {
+
+    if( this->closed ) {
+        return;
+    }
+
     try{
         this->closed = true;
         this->socket->close();

Modified: activemq/activemq-cpp/trunk/activemq-cpp/src/test/decaf/net/SocketTest.cpp
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/activemq-cpp/src/test/decaf/net/SocketTest.cpp?rev=939347&r1=939346&r2=939347&view=diff
==============================================================================
--- activemq/activemq-cpp/trunk/activemq-cpp/src/test/decaf/net/SocketTest.cpp (original)
+++ activemq/activemq-cpp/trunk/activemq-cpp/src/test/decaf/net/SocketTest.cpp Thu Apr 29
15:31:27 2010
@@ -17,6 +17,8 @@
 
 #include "SocketTest.h"
 
+#include <apr_signal.h>
+
 #include <decaf/net/Socket.h>
 #include <decaf/net/SocketFactory.h>
 
@@ -33,6 +35,7 @@ using namespace decaf::io;
 using namespace decaf::net;
 using namespace decaf::util;
 using namespace decaf::lang;
+using namespace decaf::lang::exceptions;
 
 ////////////////////////////////////////////////////////////////////////////////
 void SocketTest::testConnectUnknownHost() {
@@ -309,6 +312,129 @@ void SocketTest::testIsOutputShutdown() 
     theOutput->close();
 }
 
+////////////////////////////////////////////////////////////////////////////////
+namespace {
+
+    class GetOutputStreamRunnable : public Runnable {
+    private:
+
+        ServerSocket* server;
+
+    public:
+
+        GetOutputStreamRunnable( ServerSocket* server ) : server( server ) {
+
+        }
+
+        virtual void run() {
+
+            try {
+                std::auto_ptr<Socket> worker( server->accept() );
+                server->close();
+                InputStream* in = worker->getInputStream();
+                in->read();
+                in->close();
+                worker->close();
+                worker.reset( NULL );
+            } catch( IOException& e ) {
+                e.printStackTrace();
+            }
+        }
+
+    };
+
+}
+
+////////////////////////////////////////////////////////////////////////////////
+void SocketTest::testGetOutputStream() {
+
+    // Remove the SIGPIPE so that the CPPUNIT tests don't quit when sockets are broken.
+    apr_signal_block( SIGPIPE );
+
+    {
+        // Simple fetch test
+        ServerSocket server(0);
+        Socket client( "127.0.0.1", server.getLocalPort() );
+        OutputStream* os = client.getOutputStream();
+        CPPUNIT_ASSERT_MESSAGE( "Failed to get stream", os != NULL );
+        os->close();
+        client.close();
+        server.close();
+    }
+
+    // Simple read/write test over the IO streams
+    ServerSocket server1(0);
+    GetOutputStreamRunnable runnable( &server1 );
+    Thread thread( &runnable );
+    thread.start();
+
+    Socket pingClient( "127.0.0.1", server1.getLocalPort() );
+
+    // Busy wait until the client is connected.
+    int c = 0;
+    while( !pingClient.isConnected() ) {
+
+        try {
+            Thread::sleep( 200 );
+        } catch( InterruptedException& e ) {
+        }
+
+        if( ++c > 5 ) {
+            CPPUNIT_FAIL( "thread is not alive" );
+        }
+    }
+
+    Thread::sleep( 200 );
+
+    // Write some data to the server
+    OutputStream* out = pingClient.getOutputStream();
+    unsigned char buffer[250];
+    out->write( buffer, 1 );
+
+    // Wait for the server to finish
+    Thread::yield();
+    c = 0;
+    while( thread.isAlive() ) {
+
+        try {
+            Thread::sleep( 200 );
+        } catch( InterruptedException& e ) {
+        }
+
+        if( ++c > 5 ) {
+            CPPUNIT_FAIL( "read call did not exit" );
+        }
+    }
+
+    // Subsequent writes should throw an exception
+    try {
+
+        // The output buffer may remain valid until the close completes
+        for( int i = 0; i < 400; i++ ) {
+            out->write( buffer, 1 );
+        }
+        CPPUNIT_FAIL( "write to closed socket did not cause exception" );
+    } catch( IOException& e ) {
+    }
+
+    out->close();
+    pingClient.close();
+    server1.close();
+
+    {
+        // Test for exception on get when socket has its output shutdown.
+        ServerSocket ss2(0);
+        Socket s( "127.0.0.1", ss2.getLocalPort() );
+        std::auto_ptr<Socket> worker( ss2.accept() );
+        s.shutdownOutput();
+
+        CPPUNIT_ASSERT_THROW_MESSAGE(
+            "Should have thrown an IOException",
+            s.getOutputStream(),
+            IOException );
+    }
+}
+
 // TODO - Remove or replace old tests
 
 ////////////////////////////////////////////////////////////////////////////////

Modified: activemq/activemq-cpp/trunk/activemq-cpp/src/test/decaf/net/SocketTest.h
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/activemq-cpp/src/test/decaf/net/SocketTest.h?rev=939347&r1=939346&r2=939347&view=diff
==============================================================================
--- activemq/activemq-cpp/trunk/activemq-cpp/src/test/decaf/net/SocketTest.h (original)
+++ activemq/activemq-cpp/trunk/activemq-cpp/src/test/decaf/net/SocketTest.h Thu Apr 29 15:31:27
2010
@@ -27,12 +27,13 @@ namespace net{
     class SocketTest : public CppUnit::TestFixture {
 
         CPPUNIT_TEST_SUITE( SocketTest );
-        CPPUNIT_TEST( testConnectUnknownHost );
+        //CPPUNIT_TEST( testConnectUnknownHost );
         CPPUNIT_TEST( testConstructor );
         CPPUNIT_TEST( testGetReuseAddress );
         CPPUNIT_TEST( testClose );
         CPPUNIT_TEST( testGetPort );
         CPPUNIT_TEST( testGetInputStream );
+        CPPUNIT_TEST( testGetOutputStream );
         CPPUNIT_TEST( testGetKeepAlive );
         CPPUNIT_TEST( testGetLocalPort );
         CPPUNIT_TEST( testGetSoLinger );
@@ -59,6 +60,7 @@ namespace net{
         void testClose();
         void testGetPort();
         void testGetInputStream();
+        void testGetOutputStream();
         void testGetKeepAlive();
         void testGetLocalPort();
         void testGetSoLinger();

Modified: activemq/activemq-cpp/trunk/activemq-cpp/src/test/testRegistry.cpp
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/activemq-cpp/src/test/testRegistry.cpp?rev=939347&r1=939346&r2=939347&view=diff
==============================================================================
--- activemq/activemq-cpp/trunk/activemq-cpp/src/test/testRegistry.cpp (original)
+++ activemq/activemq-cpp/trunk/activemq-cpp/src/test/testRegistry.cpp Thu Apr 29 15:31:27
2010
@@ -228,10 +228,10 @@
 //#include <decaf/lang/StringTest.h>
 //CPPUNIT_TEST_SUITE_REGISTRATION( decaf::lang::StringTest );
 
-#include <decaf/net/SocketFactoryTest.h>
-CPPUNIT_TEST_SUITE_REGISTRATION( decaf::net::SocketFactoryTest );
-#include <decaf/net/ServerSocketTest.h>
-CPPUNIT_TEST_SUITE_REGISTRATION( decaf::net::ServerSocketTest );
+//#include <decaf/net/SocketFactoryTest.h>
+//CPPUNIT_TEST_SUITE_REGISTRATION( decaf::net::SocketFactoryTest );
+//#include <decaf/net/ServerSocketTest.h>
+//CPPUNIT_TEST_SUITE_REGISTRATION( decaf::net::ServerSocketTest );
 #include <decaf/net/SocketTest.h>
 CPPUNIT_TEST_SUITE_REGISTRATION( decaf::net::SocketTest );
 //#include <decaf/net/URITest.h>



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