/*
* Created on Sep 12, 2011
* Copyright 2011 by Eduard Weissmann (edi.weissmann@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.cli;
import static org.junit.Assert.fail;
import java.util.Map.Entry;
import org.junit.Test;
import org.sejda.cli.command.StandardTestableTask;
import org.sejda.model.parameter.SetMetadataParameters;
import org.sejda.model.pdf.PdfMetadataKey;
/**
* Tests for the ExtractPagesTask command line interface
*
* @author Eduard Weissmann
*
*/
public class SetMetadataTaskTest extends AbstractTaskTest {
public SetMetadataTaskTest() {
super(StandardTestableTask.SET_METADATA);
}
@Test
public void title_Specified() {
SetMetadataParameters parameters = defaultCommandLine().without("-t")
.with("--title", "\"A tale of two tests\"").invokeSejdaConsole();
assertContains(PdfMetadataKey.TITLE, "A tale of two tests", parameters);
}
@Test
public void title_SpecifiedAsResetEmptyString() {
SetMetadataParameters parameters = defaultCommandLine().without("-t").with("--title", "\"\"")
.invokeSejdaConsole();
assertContains(PdfMetadataKey.TITLE, "", parameters);
}
private void assertContains(PdfMetadataKey expectedKey, String expectedValue, SetMetadataParameters parameters) {
for (Entry<PdfMetadataKey, String> each : parameters.entrySet()) {
if (each.getKey().equals(expectedKey) && each.getValue().equals(expectedValue)) {
return;
}
}
fail("Could not find " + expectedKey + " with value " + expectedValue);
}
@Test
public void title_notSpecified() {
SetMetadataParameters parameters = defaultCommandLine().without("-t").without("--title").with("-s", "subject")
.invokeSejdaConsole();
assertDoesntContain(PdfMetadataKey.TITLE, parameters);
}
private void assertDoesntContain(PdfMetadataKey unexpectedKey, SetMetadataParameters parameters) {
for (Entry<PdfMetadataKey, String> each : parameters.entrySet()) {
if (each.getKey().equals(unexpectedKey)) {
fail("Found unexpected key " + unexpectedKey + ", having value " + each.getValue());
}
}
}
@Test
public void author_Specified() {
SetMetadataParameters parameters = defaultCommandLine().with("--author", "AUTH").invokeSejdaConsole();
assertContains(PdfMetadataKey.AUTHOR, "AUTH", parameters);
}
@Test
public void author_Default() {
SetMetadataParameters parameters = defaultCommandLine().without("-a").without("--author").invokeSejdaConsole();
assertDoesntContain(PdfMetadataKey.AUTHOR, parameters);
}
@Test
public void subject_Specified() {
SetMetadataParameters parameters = defaultCommandLine().with("--subject", "SUBJ").invokeSejdaConsole();
assertContains(PdfMetadataKey.SUBJECT, "SUBJ", parameters);
}
@Test
public void subject_Default() {
SetMetadataParameters parameters = defaultCommandLine().without("-s").without("--subject").invokeSejdaConsole();
assertDoesntContain(PdfMetadataKey.SUBJECT, parameters);
}
@Test
public void mandatoryParams() {
defaultCommandLine().without("-a").without("--author").without("-t").without("--title").without("-k")
.without("--keywords").without("-s").without("--subject")
.assertConsoleOutputContains("Please specify at least one metadata option to be set");
}
}