initial import

Util/testsuite/src/LayeredConfigurationTest.cpp

@@ -0,0 +1,170 @@
+//
+// LayeredConfigurationTest.cpp
+//
+// $Id: //poco/1.1.0/Util/testsuite/src/LayeredConfigurationTest.cpp#2 $
+//
+// 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 "LayeredConfigurationTest.h"
+#include "CppUnit/TestCaller.h"
+#include "CppUnit/TestSuite.h"
+#include "Util/LayeredConfiguration.h"
+#include "Util/MapConfiguration.h"
+#include "Foundation/AutoPtr.h"
+#include "Foundation/Exception.h"
+#include <algorithm>
+
+
+using Util::AbstractConfiguration;
+using Util::LayeredConfiguration;
+using Util::MapConfiguration;
+using Foundation::AutoPtr;
+using Foundation::NotFoundException;
+using Foundation::RuntimeException;
+
+
+LayeredConfigurationTest::LayeredConfigurationTest(const std::string& name): CppUnit::TestCase(name)
+{
+}
+
+
+LayeredConfigurationTest::~LayeredConfigurationTest()
+{
+}
+
+
+void LayeredConfigurationTest::testEmpty()
+{
+	AutoPtr<LayeredConfiguration> pLC = new LayeredConfiguration;
+	
+	AbstractConfiguration::Keys keys;
+	pLC->keys(keys);
+	assert (keys.empty());
+	
+	assert (!pLC->hasProperty("foo"));
+	try
+	{
+		pLC->setString("foo", "bar");
+		fail("empty LayeredConfiguration - must throw");
+	}
+	catch (RuntimeException&)
+	{
+	}
+	
+	try
+	{
+		std::string s = pLC->getString("foo");
+		fail("empty LayeredConfiguration - must throw");
+	}
+	catch (NotFoundException&)
+	{
+	}
+}
+
+
+void LayeredConfigurationTest::testOneLayer()
+{
+	AutoPtr<LayeredConfiguration> pLC = new LayeredConfiguration;
+	AutoPtr<MapConfiguration> pMC = new MapConfiguration;
+	
+	pMC->setString("prop1", "value1");
+	pMC->setString("prop2", "value2");
+	
+	pLC->add(pMC);
+
+	AbstractConfiguration::Keys keys;
+	pLC->keys(keys);
+	assert (keys.size() == 2);
+	assert (std::find(keys.begin(), keys.end(), "prop1") != keys.end());
+	assert (std::find(keys.begin(), keys.end(), "prop2") != keys.end());
+	
+	assert (pLC->getString("prop1") == "value1");
+	assert (pLC->getString("prop2") == "value2");
+
+	pLC->setString("prop3", "value3");
+	assert (pLC->getString("prop3") == "value3");
+}
+
+
+void LayeredConfigurationTest::testTwoLayers()
+{
+	AutoPtr<LayeredConfiguration> pLC = new LayeredConfiguration;
+	AutoPtr<MapConfiguration> pMC1 = new MapConfiguration;
+	AutoPtr<MapConfiguration> pMC2 = new MapConfiguration;
+	
+	pMC1->setString("prop1", "value1");
+	pMC1->setString("prop2", "value2");
+	pMC2->setString("prop2", "value3");
+	pMC2->setString("prop3", "value4");
+	
+	pLC->add(pMC1);
+	pLC->add(pMC2);
+
+	AbstractConfiguration::Keys keys;
+	pLC->keys(keys);
+	assert (keys.size() == 3);
+	assert (std::find(keys.begin(), keys.end(), "prop1") != keys.end());
+	assert (std::find(keys.begin(), keys.end(), "prop2") != keys.end());
+	assert (std::find(keys.begin(), keys.end(), "prop3") != keys.end());
+	
+	assert (pLC->getString("prop1") == "value1");
+	assert (pLC->getString("prop2") == "value2");
+	assert (pLC->getString("prop3") == "value4");
+
+	pLC->setString("prop4", "value4");
+	assert (pLC->getString("prop4") == "value4");
+
+	assert (!pMC1->hasProperty("prop4"));
+	assert (pMC2->hasProperty("prop4"));
+
+	pLC->setString("prop1", "value11");
+	assert (pLC->getString("prop1") == "value1");
+	assert (pMC2->getString("prop1") == "value11");
+}
+
+
+void LayeredConfigurationTest::setUp()
+{
+}
+
+
+void LayeredConfigurationTest::tearDown()
+{
+}
+
+
+CppUnit::Test* LayeredConfigurationTest::suite()
+{
+	CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("LayeredConfigurationTest");
+
+	CppUnit_addTest(pSuite, LayeredConfigurationTest, testEmpty);
+	CppUnit_addTest(pSuite, LayeredConfigurationTest, testOneLayer);
+	CppUnit_addTest(pSuite, LayeredConfigurationTest, testTwoLayers);
+
+	return pSuite;
+}