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package org.apache.cayenne.crypto.cipher;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import java.util.HashMap;
import java.util.Map;
import javax.crypto.Cipher;
import org.apache.cayenne.crypto.CayenneCryptoException;
import org.apache.cayenne.crypto.CryptoConstants;
import org.junit.Test;
public class DefaultCipherFactoryTest {
@Test
public void testConstructor() {
Map<String, String> properties = new HashMap<>();
properties.put(CryptoConstants.CIPHER_ALGORITHM, "AES");
properties.put(CryptoConstants.CIPHER_MODE, "CBC");
properties.put(CryptoConstants.CIPHER_PADDING, "PKCS5Padding");
DefaultCipherFactory f = new DefaultCipherFactory(properties);
assertEquals("AES/CBC/PKCS5Padding", f.transformation);
}
@Test(expected = CayenneCryptoException.class)
public void testConstructor_Missing3Props() {
Map<String, String> properties = new HashMap<>();
new DefaultCipherFactory(properties);
}
@Test(expected = CayenneCryptoException.class)
public void testConstructor_Missing2Props() {
Map<String, String> properties = new HashMap<>();
properties.put(CryptoConstants.CIPHER_ALGORITHM, "AES");
new DefaultCipherFactory(properties);
}
@Test(expected = CayenneCryptoException.class)
public void testConstructor_Missing1Props() {
Map<String, String> properties = new HashMap<>();
properties.put(CryptoConstants.CIPHER_ALGORITHM, "AES");
properties.put(CryptoConstants.CIPHER_MODE, "CBC");
new DefaultCipherFactory(properties);
}
@Test
public void testGetCipher() {
Map<String, String> properties = new HashMap<>();
properties.put(CryptoConstants.CIPHER_ALGORITHM, "AES");
properties.put(CryptoConstants.CIPHER_MODE, "CBC");
properties.put(CryptoConstants.CIPHER_PADDING, "PKCS5Padding");
DefaultCipherFactory f = new DefaultCipherFactory(properties);
Cipher c = f.cipher();
assertNotNull(c);
assertEquals("AES/CBC/PKCS5Padding", c.getAlgorithm());
}
}