new trunk (base for 1.5)

windows build only

Foundation/testsuite/src/ActiveMethodTest.cpp

@@ -0,0 +1,283 @@
+//
+// ActiveMethodTest.cpp
+//
+// $Id: //poco/1.4/Foundation/testsuite/src/ActiveMethodTest.cpp#1 $
+//
+// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// Permission is hereby granted, free of charge, to any person or organization
+// obtaining a copy of the software and accompanying documentation covered by
+// this license (the "Software") to use, reproduce, display, distribute,
+// execute, and transmit the Software, and to prepare derivative works of the
+// Software, and to permit third-parties to whom the Software is furnished to
+// do so, all subject to the following:
+// 
+// The copyright notices in the Software and this entire statement, including
+// the above license grant, this restriction and the following disclaimer,
+// must be included in all copies of the Software, in whole or in part, and
+// all derivative works of the Software, unless such copies or derivative
+// works are solely in the form of machine-executable object code generated by
+// a source language processor.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+//
+
+
+#include "ActiveMethodTest.h"
+#include "CppUnit/TestCaller.h"
+#include "CppUnit/TestSuite.h"
+#include "Poco/ActiveMethod.h"
+#include "Poco/Thread.h"
+#include "Poco/Event.h"
+#include "Poco/Exception.h"
+
+
+using Poco::ActiveMethod;
+using Poco::ActiveResult;
+using Poco::Thread;
+using Poco::Event;
+using Poco::Exception;
+
+
+namespace
+{
+	class ActiveObject
+	{
+	public:
+		typedef ActiveMethod<int, int, ActiveObject>   IntIntType;
+		typedef ActiveMethod<void, int, ActiveObject>  VoidIntType;
+		typedef ActiveMethod<void, void, ActiveObject> VoidVoidType;
+		typedef ActiveMethod<int, void, ActiveObject>  IntVoidType;
+
+		ActiveObject():
+			testMethod(this, &ActiveObject::testMethodImpl),
+			testVoid(this,&ActiveObject::testVoidOutImpl),
+			testVoidInOut(this,&ActiveObject::testVoidInOutImpl),
+			testVoidIn(this,&ActiveObject::testVoidInImpl)
+		{
+		}
+		
+		~ActiveObject()
+		{
+		}
+		
+		IntIntType testMethod;
+
+		VoidIntType testVoid;
+
+		VoidVoidType testVoidInOut;
+
+		IntVoidType testVoidIn;
+		
+		void cont()
+		{
+			_continue.set();
+		}
+		
+	protected:
+		int testMethodImpl(const int& n)
+		{
+			if (n == 100) throw Exception("n == 100");
+			_continue.wait();
+			return n;
+		}
+
+		void testVoidOutImpl(const int& n)
+		{
+			if (n == 100) throw Exception("n == 100");
+			_continue.wait();
+		}
+
+		void testVoidInOutImpl()
+		{
+			_continue.wait();
+		}
+
+		int testVoidInImpl()
+		{
+			_continue.wait();
+			return 123;
+		}
+		
+	private:
+		Event _continue;
+	};
+}
+
+
+ActiveMethodTest::ActiveMethodTest(const std::string& name): CppUnit::TestCase(name)
+{
+}
+
+
+ActiveMethodTest::~ActiveMethodTest()
+{
+}
+
+
+void ActiveMethodTest::testWait()
+{
+	ActiveObject activeObj;
+	ActiveResult<int> result = activeObj.testMethod(123);
+	assert (!result.available());
+	activeObj.cont();
+	result.wait();
+	assert (result.available());
+	assert (result.data() == 123);
+	assert (!result.failed());
+}
+
+
+void ActiveMethodTest::testCopy()
+{
+	ActiveObject activeObj;
+
+	ActiveObject::IntIntType ii = activeObj.testMethod;
+	ActiveResult<int> rii = ii(123);
+	assert (!rii.available());
+	activeObj.cont();
+	rii.wait();
+	assert (rii.available());
+	assert (rii.data() == 123);
+	assert (!rii.failed());
+
+	ActiveObject::VoidIntType  vi = activeObj.testVoid;
+	ActiveResult<void> rvi = vi(123);
+	assert (!rvi.available());
+	activeObj.cont();
+	rvi.wait();
+	assert (rvi.available());
+	assert (!rvi.failed());
+
+	ActiveObject::VoidVoidType vv = activeObj.testVoidInOut;
+	ActiveResult<void> rvv = vv();
+	assert (!rvv.available());
+	activeObj.cont();
+	rvv.wait();
+	assert (rvv.available());
+	assert (!rvv.failed());
+
+	ActiveObject::IntVoidType  iv = activeObj.testVoidIn;
+	ActiveResult<int> riv = iv();
+	assert (!riv.available());
+	activeObj.cont();
+	riv.wait();
+	assert (riv.available());
+	assert (riv.data() == 123);
+	assert (!riv.failed());
+}
+
+
+void ActiveMethodTest::testWaitInterval()
+{
+	ActiveObject activeObj;
+	ActiveResult<int> result = activeObj.testMethod(123);
+	assert (!result.available());
+	try
+	{
+		result.wait(100);
+		fail("wait must fail");
+	}
+	catch (Exception&)
+	{
+	}
+	activeObj.cont();
+	result.wait(10000);
+	assert (result.available());
+	assert (result.data() == 123);
+	assert (!result.failed());
+}
+
+
+void ActiveMethodTest::testTryWait()
+{
+	ActiveObject activeObj;
+	ActiveResult<int> result = activeObj.testMethod(123);
+	assert (!result.available());
+	assert (!result.tryWait(200));
+	activeObj.cont();
+	assert (result.tryWait(10000));
+	assert (result.available());
+	assert (result.data() == 123);
+	assert (!result.failed());
+}
+
+
+void ActiveMethodTest::testFailure()
+{
+	ActiveObject activeObj;
+	ActiveResult<int> result = activeObj.testMethod(100);
+	result.wait();
+	assert (result.available());
+	assert (result.failed());
+	std::string msg = result.error();
+	assert (msg == "n == 100");
+}
+
+
+void ActiveMethodTest::testVoidOut()
+{
+	ActiveObject activeObj;
+	ActiveResult<void> result = activeObj.testVoid(101);
+	activeObj.cont();
+	result.wait();
+	assert (result.available());
+	assert (!result.failed());
+}
+
+
+void ActiveMethodTest::testVoidInOut()
+{
+	ActiveObject activeObj;
+	ActiveResult<void> result = activeObj.testVoidInOut();
+	activeObj.cont();
+	result.wait();
+	assert (result.available());
+	assert (!result.failed());
+}
+
+
+void ActiveMethodTest::testVoidIn()
+{
+	ActiveObject activeObj;
+	ActiveResult<int> result = activeObj.testVoidIn();
+	activeObj.cont();
+	result.wait();
+	assert (result.available());
+	assert (!result.failed());
+	assert (result.data() == 123);
+}
+
+
+void ActiveMethodTest::setUp()
+{
+}
+
+
+void ActiveMethodTest::tearDown()
+{
+}
+
+
+CppUnit::Test* ActiveMethodTest::suite()
+{
+	CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("ActiveMethodTest");
+
+	CppUnit_addTest(pSuite, ActiveMethodTest, testWait);
+	CppUnit_addTest(pSuite, ActiveMethodTest, testCopy);
+	CppUnit_addTest(pSuite, ActiveMethodTest, testWaitInterval);
+	CppUnit_addTest(pSuite, ActiveMethodTest, testTryWait);
+	CppUnit_addTest(pSuite, ActiveMethodTest, testFailure);
+	CppUnit_addTest(pSuite, ActiveMethodTest, testVoidOut);
+	CppUnit_addTest(pSuite, ActiveMethodTest, testVoidIn);
+	CppUnit_addTest(pSuite, ActiveMethodTest, testVoidInOut);
+
+	return pSuite;
+}