Application: gvSIG desktop » Library: org.gvsig.tools

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * 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.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.tools.persistence;

import java.util.Date;

import java.util.GregorianCalendar;

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.dataTypes.DataTypes;

import org.gvsig.tools.dynobject.DynStruct;

import org.gvsig.tools.persistence.exception.PersistenceClassNotRegistered;

import org.gvsig.tools.persistence.exception.PersistenceException;

import org.gvsig.tools.persistence.exception.PersistenceTypeNotSupportedException;

import org.gvsig.tools.persistence.exception.PersistenceValidateExceptions;

public class BasicTypesArrayTest         extends AbstractBasicTest {

        private static int counter = 0;

        private static Date getDate(int day) {

                return new GregorianCalendar(2010, 8, 5, 12, day).getTime();

        }

        public static  class MyObjectArray implements Persistent {

                int a[] ;

                long b[];

                double c[];

                float d[];

                boolean e[];

                String f[];

                Date g[];

                public MyObjectArray() {

                        float value = (counter/3)*700;

                        this.a =  new int[] { (int)value, (int)value, (int)value } ;

                        this.b = new long[] { (long)value, (long)value, (long)value } ;

                        this.c = new double[] { value, value, value };

                        this.d = new float[] { value, value, value };

                        this.e = new boolean[] { (counter%2) == 0, (counter%2) == 0, (counter%2) == 0 };

                        this.f = new String[] { String.valueOf(value),String.valueOf(value),String.valueOf(value) };

                        this.g = new Date[] { getDate(10), getDate(11), getDate(20) };

                        counter++;

                }

                void check(MyObjectArray other) {

                        for( int i=0; i<this.a.length; i++ ) {

                                assertEquals("int value["+i+"] mistmach", this.a[i], other.a[i]);

                                assertEquals("long value["+i+"] mistmach", this.b[i], other.b[i]);

                                assertEquals("double value["+i+"] mistmach", this.c[i], other.c[i],0.01);

                                assertEquals("float value["+i+"] mistmach", this.d[i], other.d[i], 0.01);

                                assertEquals("boolean value["+i+"] mistmach", this.e[i], other.e[i]);

                                assertEquals("String value["+i+"] mistmach", this.f[i], other.f[i]);

                                assertTrue("Date value["+i+"] mistmach", this.f[i].equals( other.f[i]) );

                        }

                }

                public void loadFromState(PersistentState state)

                                throws PersistenceException {

                        this.a = state.getIntArray("a");

                        this.b = state.getLongArray("b");

                        this.c = state.getDoubleArray("c");

                        this.d = state.getFloatArray("d");

                        this.e = state.getBooleanArray("e");

                        this.f = state.getStringArray("f");

                        this.g = state.getDateArray("g");

                }

                public void saveToState(PersistentState state)

                                throws PersistenceException {

                        state.set("a",a);

                        state.set("b",b);

                        state.set("c",c);

                        state.set("d",d);

                        state.set("e",e);

                        state.set("f",f);

                        state.set("g",g);

                }

        }

        protected void registerArray() {

                PersistenceManager manager = ToolsLocator.getPersistenceManager();

                DynStruct definition = manager.addDefinition(

                                MyObjectArray.class,

                                "MyObjectBasicTypesArray",

                                "MyObjectBasicTypesArray Persistence definition",

                                null, 

                                null

                );

                definition.addDynFieldArray("a").setMandatory(true).setElementsType(DataTypes.INT);

                definition.addDynFieldArray("b").setMandatory(true).setElementsType(DataTypes.LONG);

                definition.addDynFieldArray("c").setMandatory(true).setElementsType(DataTypes.DOUBLE);

                definition.addDynFieldArray("d").setMandatory(true).setElementsType(DataTypes.FLOAT);

                definition.addDynFieldArray("e").setMandatory(true).setElementsType(DataTypes.BOOLEAN);

                definition.addDynFieldArray("f").setMandatory(true).setElementsType(DataTypes.STRING);

                definition.addDynFieldArray("g").setMandatory(true).setElementsType(DataTypes.DATE);

        }

        protected void unregister() throws PersistenceClassNotRegistered {

                manager.unregisterClass("MyObjectBasicTypesArray");

        }

        public void doSetUp() throws Exception {

                super.doSetUp();

                registerArray();

        }

        protected void tearDown() throws Exception {

                super.tearDown();

                unregister();

        }

        protected String getTestId() {

                return "basicarray";

        }

        public void testRegister() {

                DynStruct definition = manager.getDefinition(MyObjectArray.class);

                assertNotNull("Can't register class", definition);

                assertEquals(

                                "Registration don't work, name incorrect", 

                                "MyObjectBasicTypesArray", 

                                definition.getName()

                );

        }

        public void testGetState() throws PersistenceTypeNotSupportedException, PersistenceClassNotRegistered, PersistenceException, PersistenceValidateExceptions {

                MyObjectArray obj = new MyObjectArray();

                PersistentState state = manager.getState(obj);

                assertNotNull("Can't retrieve state", state);

                DynStruct definition = state.getDefinition();

                assertNotNull("Can't register class", definition);

                assertEquals(

                                "Registration don't work, name incorrect", 

                                "MyObjectBasicTypesArray", 

                                definition.getName()

                );

        }

        public void testSetState() throws PersistenceTypeNotSupportedException, PersistenceClassNotRegistered, PersistenceException, PersistenceValidateExceptions {

                MyObjectArray obj1 = new MyObjectArray();

                PersistentState state = manager.getState(obj1);

                assertNotNull("Can't retrieve state", state);

                MyObjectArray obj2 = (MyObjectArray) manager.create(state);

                obj1.check(obj2);

        }

        public void testSaveState() throws Exception {

                MyObjectArray obj = new MyObjectArray();

                saveState(obj);

        }

        public void testLoadState() throws Exception {

                MyObjectArray obj1 = new MyObjectArray();

                MyObjectArray obj2 = (MyObjectArray) manager.create(this.saveAndRestoreState(obj1));

                obj1.check(obj2);                

        }

}