Application: gvSIG desktop

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

* 

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

* 

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 {}  {{Task}}

*/

package org.gvsig.fmap.dal.resource.spi;

import junit.framework.TestCase;

import org.easymock.MockControl;

import org.gvsig.fmap.dal.resource.ResourceAction;

import org.gvsig.fmap.dal.resource.ResourceParameters;

import org.gvsig.fmap.dal.resource.exception.ResourceNotifyOpenException;

/**

 * Unit tests for the class {@link AbstractResource}

 * 

 * @author 2009- <a href="cordinyana@gvsig.org">C?sar Ordi?ana</a> - gvSIG team

 */

public class AbstractResourceTest extends TestCase {

        private AbstractResource resource;

        private MockControl paramsControl;

        private ResourceParameters params;

        protected void setUp() throws Exception {

                super.setUp();

                paramsControl = MockControl.createNiceControl(ResourceParameters.class);

                params = (ResourceParameters) paramsControl.getMock();

                resource = new TestResource(params);

        }

        /**

         * Test method for {@link org.gvsig.fmap.dal.resource.spi.AbstractResource#getLastTimeOpen()}.

         */

        public void testGetLastTimeOpen() throws ResourceNotifyOpenException {

                long time = resource.getLastTimeOpen();

                resource.notifyOpen();

                assertTrue("The resource last time open hasn't been updated",

                                resource.getLastTimeOpen() > time);

        }

        /**

         * Test method for {@link org.gvsig.fmap.dal.resource.spi.AbstractResource#getLastTimeUsed()}.

         */

        public void testGetLastTimeUsed() throws Exception {

                long time = resource.getLastTimeUsed();

                resource.execute(new ResourceAction() {

                        public Object run() throws Exception {

                                try {

                                        // Wait for 100 milliseconds

                                        Thread.sleep(100);

                                } catch (InterruptedException e) {

                                        // No problem

                                }

                                return null;

                        }

                });

                assertTrue("The resource last time used hasn't been updated",

                                resource.getLastTimeUsed() > time);

        }

        /**

         * Test method for {@link org.gvsig.fmap.dal.resource.spi.AbstractResource#openCount()}.

         */

        public void testOpenCount() throws Exception {

                assertEquals(0, resource.openCount());

                resource.notifyOpen();

                assertEquals(1, resource.openCount());

                resource.notifyOpen();

                resource.notifyOpen();

                assertEquals(3, resource.openCount());

                resource.notifyClose();

                assertEquals(2, resource.openCount());

        }

        /**

         * Test method for

         * {@link org.gvsig.fmap.dal.resource.spi.AbstractResource#execute(java.lang.Runnable)}

         * .

         */

        public void testExecute() throws Exception {

                final MutableBoolean testValue = new MutableBoolean();

                resource.execute(new ResourceAction() {

                        public Object run() throws Exception {

                                testValue.setValue(true);

                                return null;

                        }

                });

                assertTrue("Runnable execution not performed", testValue.isValue());

        }

        public class MutableBoolean {

                private boolean value = false;

                public void setValue(boolean value) {

                        this.value = value;

                }

                public boolean isValue() {

                        return value;

                }

        }

}