/*
* Created on 26/ago/2011
* Copyright 2011 by Andrea Vacondio (andrea.vacondio@gmail.com).
*
* This file is part of the Sejda source code
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sejda.model.parameter;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
import java.io.InputStream;
import org.junit.Test;
import org.sejda.TestUtils;
import org.sejda.model.input.PdfSource;
import org.sejda.model.input.PdfStreamSource;
import org.sejda.model.pdf.page.PageRange;
import org.sejda.model.pdf.page.PredefinedSetOfPages;
/**
* @author Andrea Vacondio
*
*/
public class ExtractPagesParametersTest {
@Test
public void testEquals() {
ExtractPagesParameters eq1 = new ExtractPagesParameters(PredefinedSetOfPages.EVEN_PAGES);
ExtractPagesParameters eq2 = new ExtractPagesParameters(PredefinedSetOfPages.EVEN_PAGES);
ExtractPagesParameters eq3 = new ExtractPagesParameters(PredefinedSetOfPages.EVEN_PAGES);
ExtractPagesParameters diff = new ExtractPagesParameters();
diff.addPageRange(new PageRange(12));
TestUtils.testEqualsAndHashCodes(eq1, eq2, eq3, diff);
}
@Test
public void testGetPageSelection() {
ExtractPagesParameters victim = new ExtractPagesParameters(PredefinedSetOfPages.EVEN_PAGES);
assertTrue(victim.getPageSelection().isEmpty());
ExtractPagesParameters victim2 = new ExtractPagesParameters();
victim2.addPageRange(new PageRange(12));
assertFalse(victim2.getPageSelection().isEmpty());
}
@Test
public void getPages() {
ExtractPagesParameters victim = new ExtractPagesParameters(PredefinedSetOfPages.EVEN_PAGES);
assertEquals(5, victim.getPages(10).size());
ExtractPagesParameters victim2 = new ExtractPagesParameters();
victim2.addPageRange(new PageRange(12));
assertEquals(4, victim2.getPages(15).size());
}
@Test
public void testInvalidParameters() {
ExtractPagesParameters victim = new ExtractPagesParameters(PredefinedSetOfPages.ODD_PAGES);
InputStream stream = mock(InputStream.class);
PdfSource<InputStream> input = PdfStreamSource.newInstanceNoPassword(stream, "name");
victim.addSource(input);
TestUtils.assertInvalidParameters(victim);
}
}