/*
* jPOS Project [http://jpos.org]
* Copyright (C) 2000-2014 Alejandro P. Revilla
*
* 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.jpos.iso.packager;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.fail;
import org.jpos.iso.IFA_LCHAR;
import org.jpos.iso.IFA_LLLLCHAR;
import org.jpos.iso.ISOBinaryField;
import org.jpos.iso.ISOException;
import org.jpos.iso.ISOFieldPackager;
import org.jpos.iso.ISOMsg;
import org.jpos.util.Logger;
import org.junit.Test;
public class GenericSubFieldPackagerTest {
@Test
public void testConstructor() throws Throwable {
GenericSubFieldPackager genericSubFieldPackager = new GenericSubFieldPackager();
assertNull("genericSubFieldPackager.getLogger()", genericSubFieldPackager.getLogger());
assertNull("genericSubFieldPackager.getRealm()", genericSubFieldPackager.getRealm());
}
@Test
public void testPackThrowsISOException() throws Throwable {
try {
new GenericSubFieldPackager().pack(new ISOMsg());
fail("Expected ISOException to be thrown");
} catch (ISOException ex) {
assertEquals("ex.getMessage()", "java.lang.NullPointerException", ex.getMessage());
assertNull("ex.getNested().getMessage()", ex.getNested().getMessage());
}
}
@Test
public void testPackThrowsISOException1() throws Throwable {
try {
new GenericSubFieldPackager().pack(null);
fail("Expected ISOException to be thrown");
} catch (ISOException ex) {
assertEquals("ex.getMessage()", "java.lang.NullPointerException", ex.getMessage());
assertNull("ex.getNested().getMessage()", ex.getNested().getMessage());
}
}
@Test
public void testPackThrowsISOException2() throws Throwable {
ISOFieldPackager[] fld = new ISOFieldPackager[3];
fld[1] = new IFA_LCHAR(0, "testGenericSubFieldPackagerDescription");
GenericSubFieldPackager genericSubFieldPackager = new GenericSubFieldPackager();
genericSubFieldPackager.setFieldPackager(fld);
try {
genericSubFieldPackager.pack(new ISOBinaryField(100));
fail("Expected ISOException to be thrown");
} catch (ISOException ex) {
assertEquals("ex.getMessage()", "org.jpos.iso.IFA_LCHAR: Problem packing field unknown", ex.getMessage());
assertNull("ex.getNested().getMessage()", ex.getNested().getMessage());
}
}
@Test
public void testUnpackThrowsISOException() throws Throwable {
ISOFieldPackager[] fld = new ISOFieldPackager[0];
GenericSubFieldPackager genericSubFieldPackager = new GenericSubFieldPackager();
genericSubFieldPackager.setFieldPackager(fld);
byte[] b = new byte[2];
try {
genericSubFieldPackager.unpack(new ISOMsg(), b);
fail("Expected ISOException to be thrown");
} catch (ISOException ex) {
// assertEquals("ex.getMessage()", "java.lang.ArrayIndexOutOfBoundsException: 1", ex.getMessage());
// assertEquals("ex.getNested().getMessage()", "1", ex.getNested().getMessage());
}
}
@Test
public void testUnpackThrowsISOException1() throws Throwable {
byte[] b = new byte[2];
try {
new GenericSubFieldPackager().unpack(new ISOMsg(), b);
fail("Expected ISOException to be thrown");
} catch (ISOException ex) {
assertEquals("ex.getMessage()", "java.lang.NullPointerException", ex.getMessage());
assertNull("ex.getNested().getMessage()", ex.getNested().getMessage());
}
}
@Test
public void testUnpackThrowsISOException2() throws Throwable {
ISOFieldPackager[] fld = new ISOFieldPackager[2];
fld[1] = new IFA_LCHAR(0, "testGenericSubFieldPackagerDescription");
GenericSubFieldPackager genericSubFieldPackager = new GenericSubFieldPackager();
genericSubFieldPackager.setFieldPackager(fld);
byte[] b = new byte[3];
try {
genericSubFieldPackager.unpack(new ISOMsg(100), b);
fail("Expected ISOException to be thrown");
} catch (ISOException ex) {
assertEquals("ex.getMessage()", "org.jpos.iso.IFA_LCHAR: Problem unpacking field -1", ex.getMessage());
assertNull("ex.getNested().getMessage()", ex.getNested().getMessage());
}
}
@Test
public void testUnpackThrowsISOException3() throws Throwable {
GenericSubFieldPackager genericSubFieldPackager = new GenericSubFieldPackager();
genericSubFieldPackager.setLogger(new Logger(), "testGenericSubFieldPackagerRealm");
try {
genericSubFieldPackager.unpack(new ISOMsg(), (byte[]) null);
fail("Expected ISOException to be thrown");
} catch (ISOException ex) {
assertEquals("ex.getMessage()", "java.lang.NullPointerException", ex.getMessage());
assertNull("ex.getNested().getMessage()", ex.getNested().getMessage());
}
}
@Test
public void testUnpackThrowsISOException4() throws Throwable {
byte[] b = new byte[0];
try {
new GenericSubFieldPackager().unpack(null, b);
fail("Expected ISOException to be thrown");
} catch (ISOException ex) {
assertEquals("ex.getMessage()", "java.lang.NullPointerException", ex.getMessage());
assertNull("ex.getNested().getMessage()", ex.getNested().getMessage());
}
}
@Test
public void testUnpackThrowsISOException5() throws Throwable {
byte[] b = new byte[2];
try {
new GenericSubFieldPackager().unpack(new ISOBinaryField(), b);
fail("Expected ISOException to be thrown");
} catch (ISOException ex) {
assertEquals("ex.getMessage()", "Can't call packager on non Composite", ex.getMessage());
assertNull("ex.getNested()", ex.getNested());
}
}
@Test
public void testReturnsZero() throws Throwable {
byte[] b = new byte[0];
GenericSubFieldPackager genericSubFieldPackager = new GenericSubFieldPackager();
genericSubFieldPackager.setLogger(new Logger(), "testGenericSubFieldPackagerRealm");
int l = genericSubFieldPackager.unpack(new ISOMsg("testGenericSubFieldPackagerMti"), b);
assertEquals (0L, (long) l);
}
@Test
public void testUnpackReturnsZero1() throws Throwable {
byte[] b = new byte[0];
ISOFieldPackager[] fld = new ISOFieldPackager[0];
GenericSubFieldPackager genericSubFieldPackager = new GenericSubFieldPackager();
genericSubFieldPackager.setFieldPackager(fld);
genericSubFieldPackager.setLogger(new Logger(), "testGenericSubFieldPackagerRealm");
int l = genericSubFieldPackager.unpack(new ISOMsg("testGenericSubFieldPackagerMti"), b);
assertEquals (0L, (long) l);
}
@Test
public void testUnpackThrowsISOException8() throws Throwable {
ISOFieldPackager[] fld = new ISOFieldPackager[2];
fld[1] = new IFA_LLLLCHAR();
GenericSubFieldPackager genericSubFieldPackager = new GenericSubFieldPackager();
genericSubFieldPackager.setFieldPackager(fld);
genericSubFieldPackager.setLogger(new Logger(), "testGenericSubFieldPackagerRealm");
byte[] b = new byte[5];
try {
genericSubFieldPackager.unpack(new ISOMsg(), b);
fail("Expected ISOException to be thrown");
} catch (ISOException ex) {
assertEquals("ex.getMessage()", "org.jpos.iso.IFA_LLLLCHAR: Problem unpacking field -1", ex.getMessage());
assertNull("ex.getNested().getMessage()", ex.getNested().getMessage());
}
}
}