/*
* Geotoolkit.org - An Open Source Java GIS Toolkit
* http://www.geotoolkit.org
*
* (C) 2008-2012, Open Source Geospatial Foundation (OSGeo)
* (C) 2009-2012, Geomatys
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library 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
* Lesser General Public License for more details.
*/
package org.geotoolkit.image.io.mosaic;
import org.junit.*;
import static org.junit.Assert.*;
/**
* Tests {@link FilenameFormatter}.
*
* @author Martin Desruisseaux (Geomatys)
* @version 3.00
*
* @since 2.5
*/
public final strictfp class FilenameFormatterTest extends org.geotoolkit.test.TestBase {
/**
* Tests the creation of a pattern.
*/
@Test
public void testGuessPattern() {
final FilenameFormatter formatter = new FilenameFormatter();
assertNull ("Mismatched column number.", formatter.guessPattern(0, 0, 0, "L1_B1.png"));
assertEquals("L{level:1}_{column:1}{row:1}.png", formatter.guessPattern(0, 0, 0, "L1_A1.png"));
assertEquals("L{level:2}_{column:1}{row:1}.png", formatter.guessPattern(0, 0, 0, "L01_A1.png"));
assertEquals("L{level:1}_{column:2}{row:1}.png", formatter.guessPattern(0, 0, 0, "L1_AA1.png"));
assertEquals("L{level:1}_{column:1}{row:2}.png", formatter.guessPattern(0, 0, 0, "L1_A01.png"));
assertEquals("L{level:2}_{column:2}{row:2}.png", formatter.guessPattern(0, 0, 0, "L01_AA01.png"));
assertEquals("L{level:2}_{column:2}{row:2}.png", formatter.guessPattern(12, 3, 14, "L13_AD15.png"));
assertNull ("Mismatched column number.", formatter.guessPattern(12, 0, 14, "L13_AD15.png"));
assertNull ("Mismatched row number.", formatter.guessPattern(12, 3, 0, "L13_AD15.png"));
assertNull ("Mismatched row number.", formatter.guessPattern( 0, 7, 7, "L01_AH88.png"));
}
/**
* Tests the application of a pattern.
*/
@Test
public void testApplyPattern() {
final FilenameFormatter formatter = new FilenameFormatter();
formatter.applyPattern("L{level:2}_{column:2}{row:2}.png");
assertEquals("L{level:2}_{column:2}{row:2}.png", formatter.toString());
assertEquals("L01_AA01.png", formatter.generateFilename(0, 0, 0));
assertEquals("L13_AD15.png", formatter.generateFilename(12, 3, 14));
formatter.applyPattern("L{level:1}_{column:2}{row:3}.png");
assertEquals("L{level:1}_{column:2}{row:3}.png", formatter.toString());
assertEquals("L1_AA001.png", formatter.generateFilename(0, 0, 0));
assertEquals("L3_AD015.png", formatter.generateFilename(2, 3, 14));
}
}