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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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* KIND, either express or implied. See the License for the
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package org.apache.olingo.odata2.jpa.processor.core.access.data;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.io.ByteArrayOutputStream;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.lang.reflect.Method;
import java.net.URL;
import java.sql.Blob;
import java.sql.Clob;
import java.sql.SQLException;
import javax.sql.rowset.serial.SerialBlob;
import javax.sql.rowset.serial.SerialClob;
import javax.sql.rowset.serial.SerialException;
import org.apache.olingo.odata2.jpa.processor.api.exception.ODataJPARuntimeException;
import org.apache.olingo.odata2.jpa.processor.core.common.ODataJPATestConstants;
import org.junit.Test;
public class JPAEntityParserForStaticMethodTest {
@Test
public void testToStringDefault() {
Character[] input = new Character[] { 'A', 'B' };
assertEquals("AB", JPAEntityParser.toString(input));
}
@Test
public void testToStringNull() {
Character[] input = null;
assertNull(JPAEntityParser.toString(input));
}
@Test
public void testToStringPartialNull() {
Character[] input = new Character[] { 'A', null };
assertEquals("A", JPAEntityParser.toString(input));
}
@Test
public void testToCharacterArrayDefault() {
String input = new String("AB");
Character[] ch = JPAEntityParser.toCharacterArray(input);
assertEquals(2, ch.length);
assertTrue(ch[0].equals('A'));
assertTrue(ch[1].equals('B'));
}
@Test
public void testToCharacterArrayNull() {
String input = null;
Character[] ch = JPAEntityParser.toCharacterArray(input);
assertNull(ch);
}
@Test
public void testGetPropertyCharacter() {
try {
Method method = JPAEntityParserForStaticMethodTest.class.getMethod("getCharacter", (Class<?>[]) null);
String output = (String) JPAEntityParser.getPropertyValue(method, this);
assertEquals("A", output);
} catch (NoSuchMethodException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SecurityException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (ODataJPARuntimeException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
}
}
@Test
public void testGetPropertyCharacterNull() {
try {
Method method = JPAEntityParserForStaticMethodTest.class.getMethod("getCharacterNull", (Class<?>[]) null);
String output = (String) JPAEntityParser.getPropertyValue(method, this);
assertNull(output);
} catch (NoSuchMethodException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SecurityException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (ODataJPARuntimeException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
}
}
@Test
public void testGetPropertyCharacterArray() {
try {
Method method = JPAEntityParserForStaticMethodTest.class.getMethod("getCharacterArray", (Class<?>[]) null);
String output = (String) JPAEntityParser.getPropertyValue(method, this);
assertEquals("AB", output);
} catch (NoSuchMethodException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SecurityException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (ODataJPARuntimeException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
}
}
@Test
public void testGetPropertyCharacterArrayNull() {
try {
Method method = JPAEntityParserForStaticMethodTest.class.getMethod("getCharacterArrayNull", (Class<?>[]) null);
String output = (String) JPAEntityParser.getPropertyValue(method, this);
assertNull(output);
} catch (NoSuchMethodException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SecurityException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (ODataJPARuntimeException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
}
}
@Test
public void testGetPropertyChar() {
try {
Method method = JPAEntityParserForStaticMethodTest.class.getMethod("getChar", (Class<?>[]) null);
String output = (String) JPAEntityParser.getPropertyValue(method, this);
assertEquals("A", output);
} catch (NoSuchMethodException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SecurityException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (ODataJPARuntimeException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
}
}
@Test
public void testGetPropertyCharNull() {
try {
Method method = JPAEntityParserForStaticMethodTest.class.getMethod("getCharNull", (Class<?>[]) null);
String output = (String) JPAEntityParser.getPropertyValue(method, this);
assertNull(output);
} catch (NoSuchMethodException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SecurityException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (ODataJPARuntimeException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
}
}
@Test
public void testGetPropertyCharArray() {
try {
Method method = JPAEntityParserForStaticMethodTest.class.getMethod("getCharArray", (Class<?>[]) null);
String output = (String) JPAEntityParser.getPropertyValue(method, this);
assertEquals("AB", output);
} catch (NoSuchMethodException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SecurityException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (ODataJPARuntimeException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
}
}
@Test
public void testGetPropertyCharArrayNull() {
try {
Method method = JPAEntityParserForStaticMethodTest.class.getMethod("getCharArrayNull", (Class<?>[]) null);
String output = (String) JPAEntityParser.getPropertyValue(method, this);
assertNull(output);
} catch (NoSuchMethodException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SecurityException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (ODataJPARuntimeException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
}
}
@Test
public void testGetPropertyCharArrayValueNull() {
try {
Method method = JPAEntityParserForStaticMethodTest.class.getMethod("getCharArrayValueNull", (Class<?>[]) null);
String output = (String) JPAEntityParser.getPropertyValue(method, this);
assertEquals("A\u0000", output);
} catch (NoSuchMethodException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SecurityException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (ODataJPARuntimeException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
}
}
@Test
public void testGetString() {
char[] expectedChar = new char[] { 'a', 'b', 'c' };
try {
Clob clob = new SerialClob(expectedChar);
String actualString = JPAEntityParser.getString(clob);
assertEquals(new String(expectedChar), actualString);
} catch (SerialException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SQLException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (ODataJPARuntimeException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
}
}
@Test
public void testGetBytes() {
final String fileName = "SalesOrderProcessingMappingModels.xml";
try {
FileInputStream fis = getFileStream(fileName);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
int content = fis.read();
while (content != -1) {
baos.write(content);
content = fis.read();
}
Blob blob = new SerialBlob(baos.toByteArray());
byte[] actualBytes = (byte[]) JPAEntityParser.getBytes(blob);
byte[] expectedBytes = baos.toByteArray();
assertEquals(expectedBytes.length, actualBytes.length);
int size = actualBytes.length;
int index = 0;
while (index < size) {
assertEquals(expectedBytes[index], actualBytes[index]);
index++;
}
} catch (FileNotFoundException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SerialException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (SQLException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (IOException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
} catch (ODataJPARuntimeException e) {
fail(ODataJPATestConstants.EXCEPTION_MSG_PART_1 + e.getMessage() + ODataJPATestConstants.EXCEPTION_MSG_PART_2);
}
}
private FileInputStream getFileStream(final String name) throws SerialException, FileNotFoundException {
final String fileName = "SalesOrderProcessingMappingModels.xml";
FileInputStream fis;
URL fileURL = JPAEntityParserForStaticMethodTest.class.getClassLoader().getResource(fileName);
fis = new FileInputStream(fileURL.getPath());
return fis;
}
public Character getCharacter() {
return new Character('A');
}
public Character getCharacterNull() {
return null;
}
public Character[] getCharacterArray() {
return new Character[] { 'A', 'B' };
}
public Character[] getCharacterArrayNull() {
return null;
}
public char getChar() {
return 'A';
}
public char getCharNull() {
return '\u0000';
}
public char[] getCharArray() {
return new char[] { 'A', 'B' };
}
public char[] getCharArrayNull() {
return null;
}
public char[] getCharArrayValueNull() {
return new char[] { 'A', '\u0000' };
}
}