The HSQLDB TestSelf.java source code
/*
* For work developed by the HSQL Development Group:
*
* Copyright (c) 2001-2010, The HSQL Development Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of the HSQL Development Group nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*
*
* For work originally developed by the Hypersonic SQL Group:
*
* Copyright (c) 1995-2000, The Hypersonic SQL Group.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of the Hypersonic SQL Group nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE HYPERSONIC SQL GROUP,
* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* on behalf of the Hypersonic SQL Group.
*/
package org.hsqldb.test;
import java.io.File;
import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.Date;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.Statement;
import java.sql.Types;
import org.hsqldb.jdbc.jdbcDataSource;
import org.hsqldb.lib.Sort;
import org.hsqldb.lib.StringComparator;
/**
* Main test class, containing several JDBC and script based tests to
* verify correct operation of the engine.<p>
*
* The tests consist of the following:
* <ul>
* <li>
* Built-in tests for operations, especially those relating to JDBC.
*</li>
* <li>
* Speed tests using insert / delete / update on a simple table.<p>
*</li>
* <li>
* Script based SQL tests consisting of:<p>
* <code>TestSelf.txt : the main test script.
* <code>TestSelfXXXX.txt : specialised test scripts that
* will be run in alphabetical filename order.<p>
*</li>
* </ul>
*
* Tests can be added by writing new scripts in the standard format described
* in <code>TestSelf.txt and naming the script in the correct format,
* <code>TestSelfXXXX.txt, where XXXX is the description of the new
* test.<p>
* The database can be shutdown at the end of each script (using the
* SHUTDOWN command). This allows a test to be divided into two or more
* scripts in order to test the persistence mechanism for both objects
* created via DDL or data stored in the database. An example of this
* is the set of supplied scripts, <code>TestSelfCreate.txt,
* <code>TestSelfModify.txt and TestSelfVerify.txt.
* (fredt@users)
*
* @author Thomas Mueller (Hypersonic SQL Group)
* @version 1.7.2
* @since Hypersonic SQL
*/
class TestSelf extends TestUtil {
/**
* This test in invoked from the command line using:
* <pre>
* TestSelf [records [-m]]
*
* </pre>
*
* -m means run the tests in-memory only
*
* @param argv
*/
public static void main(String[] argv) {
print("Usage: TestSelf [records [-m]] (-m means in-memory only)");
int max = 500;
if (argv.length >= 1) {
max = Integer.parseInt(argv[0]);
}
boolean persistent = true;
boolean update = false;
if (argv.length >= 2) {
String a1 = argv[1];
if (a1.equals("-m")) {
persistent = false;
}
}
test(max, persistent);
}
/**
* Method declaration
*
* @param max
* @param persistent
*/
static void test(int max, boolean persistent) {
// DriverManager.setLogStream(System.out);
try {
if (persistent) {
testPersistence();
deleteDatabase("test2");
test("jdbc:hsqldb:test2", "sa", "", true);
testPerformance("jdbc:hsqldb:test2", "sa", "", max, true);
}
test("jdbc:hsqldb:.", "sa", "", false);
testPerformance("jdbc:hsqldb:.", "sa", "", max, false);
} catch (Exception e) {
print("TestSelf error: " + e.getMessage());
e.printStackTrace();
}
}
static void delete(String file) {
try {
new File(file).delete();
} catch (Exception e) {}
}
static void deleteDatabase(String path) {
delete(path + ".backup");
delete(path + ".properties");
delete(path + ".script");
delete(path + ".data");
delete(path + ".log");
}
static void test(String url, String user, String password,
boolean persistent) throws Exception {
String name = persistent ? "Persistent"
: "Memory";
print(name);
Connection cConnection = null;
try {
jdbcDataSource dataSource = new jdbcDataSource();
dataSource.setDatabase(url);
cConnection = dataSource.getConnection(user, password);
} catch (Exception e) {
e.printStackTrace();
print("TestSelf init error: " + e.getMessage());
}
testMainScript(cConnection, persistent);
testTabProfile(cConnection, persistent);
testMarotest(cConnection, persistent);
cConnection.createStatement().execute("SHUTDOWN");
cConnection.close();
}
static void testPersistence() {
deleteDatabase("test1");
try {
String url = "jdbc:hsqldb:test1;sql.enforce_strict_size=true";
String user = "sa";
String password = "";
Connection cConnection = null;
String[] filelist;
String absolute = new File("TestSelf.txt").getAbsolutePath();
filelist = new File(new File(absolute).getParent()).list();
Sort.sort((Object[]) filelist, new StringComparator(), 0,
filelist.length - 1);
for (int i = 0; i < filelist.length; i++) {
String fname = filelist[i];
if (fname.startsWith("TestSelf") && fname.endsWith(".txt")
&& !fname.equals("TestSelf.txt")) {
print("Openning DB");
jdbcDataSource dataSource = new jdbcDataSource();
dataSource.setDatabase(url);
cConnection = dataSource.getConnection(user, password);
testScript(cConnection, fname);
cConnection.close();
}
}
} catch (Exception e) {
e.printStackTrace();
print("TestSelf init error: " + e.getMessage());
}
}
static void testMainScript(Connection cConnection, boolean persistent) {
String name = persistent ? "Persistent"
: "Memory";
print(name + " TestScript");
// location of TestSelf.txt relative to the development environment
String path = "TestSelf.txt";
testScript(cConnection, path);
}
static byte[] b1 = {
0, 1, -128, 44, 12
};
static byte[] b2 = {
10, 127
};
static void testTabProfile(Connection cConnection, boolean persistent) {
Statement sStatement = null;
ResultSet r;
String s = "";
long start;
boolean bDropError = false;
String name = persistent ? "Persistent"
: "Memory";
print(name + " TabProfile");
try {
sStatement = cConnection.createStatement();
} catch (Exception e) {
e.printStackTrace();
print("TabProfile init error: " + e.getMessage());
return;
}
try {
// prepared statements
s = "create table TabProfile(id int primary key,"
+ "car char,won bit,licence varbinary,"
+ "name char,sex char,chance double,birthday date,temp char)";
sStatement.execute(s);
s = "insert into TabProfile values ( ?, ?, ?, ?,"
+ "'\"John\" the bird''s best friend', 'M',?,?,'')";
PreparedStatement p = cConnection.prepareStatement(s);
p.clearParameters();
p.setInt(1, 10);
p.setString(2, "Matchcartoon");
p.setBoolean(3, true);
p.setBytes(4, b1);
p.setDouble(5, 50.5);
p.setNull(6, Types.DATE);
p.executeUpdate();
p.clearParameters();
p.setInt(1, -2);
p.setString(2, "\"Birdie\"'s car ?");
p.setBoolean(3, false);
byte[] b2 = {
10, 127
};
p.setBytes(4, b2);
p.setDouble(5, -3.1415e-20);
java.util.Calendar cal = java.util.Calendar.getInstance();
cal.set(2000, 2, 29);
// fredt@users - who designed the java.util.Calendar API?
p.setDate(6, new Date(cal.getTime().getTime()));
p.executeUpdate();
readTabProfileTest(sStatement);
byte[] b2n;
byte[] b1n;
boolean mismatch;
s = "select \"org.hsqldb.lib.ArrayUtil.containsAt\"(licence,0, ?) "
+ "from TabProfile";
p = cConnection.prepareStatement(s);
p.setBytes(1, b2);
r = p.executeQuery();
r.next();
boolean boo1 = r.getBoolean(1);
r.next();
boolean boo2 = r.getBoolean(1);
// test boo1 != boo2
/** @todo fredt - nested procedure call doesn't parse */
/*
s = "select \"org.hsqldb.lib.StringConverter.hexToByte\""
+ "(\"org.hsqldb.lib.StringConverter.byteToHex\"(car)) "
+ "from TabProfile";
r = sStatement.executeQuery(s);
r.next();
b1n = r.getBytes(1);
r.next();
b1n = r.getBytes(1);
*/
/** @todo fredt - alias does not resolve */
/*
s = "select \"org.hsqldb.lib.StringConverter.byteToHex\"(car) temp, " +
"\"org.hsqldb.lib.StringConverter.hexToByte\"(temp) "
+ "from TabProfile";
r = sStatement.executeQuery(s);
r.next();
b1n = r.getBytes(2);
r.next();
b1n = r.getBytes(2);
*/
s = "update tabprofile set temp = \"org.hsqldb.lib.StringConverter.byteToHex\"(licence)";
sStatement.executeUpdate(s);
s = "select \"org.hsqldb.lib.StringConverter.hexToByte\"(temp) "
+ "from TabProfile order by id desc";
r = sStatement.executeQuery(s);
r.next();
b1n = r.getBytes(1);
for (int i = 0; i < b1n.length; i++) {
if (b1[i] != b1n[i]) {
mismatch = true;
}
}
r.next();
b2n = r.getBytes(1);
for (int i = 0; i < b2n.length; i++) {
if (b2[i] != b2n[i]) {
mismatch = true;
}
}
// s = "drop table TabProfile";
// sStatement.execute(s);
s = "create table obj(id int,o object)";
sStatement.execute(s);
s = "insert into obj values(?,?)";
p = cConnection.prepareStatement(s);
p.setInt(1, 1);
int[] ia1 = {
1, 2, 3
};
p.setObject(2, ia1);
p.executeUpdate();
p.clearParameters();
p.setInt(1, 2);
java.awt.Rectangle r1 = new java.awt.Rectangle(10, 11, 12, 13);
p.setObject(2, r1);
p.executeUpdate();
r = sStatement.executeQuery("SELECT o FROM obj ORDER BY id DESC");
r.next();
java.awt.Rectangle r2 = (java.awt.Rectangle) r.getObject(1);
if (r2.x != 10 || r2.y != 11 || r2.width != 12
|| r2.height != 13) {
throw new Exception("Object data error: Rectangle");
}
r.next();
int[] ia2 = (int[]) (r.getObject(1));
if (ia2[0] != 1 || ia2[1] != 2 || ia2[2] != 3 || ia2.length != 3) {
throw new Exception("Object data error: int[]");
}
// s = "drop table obj";
// sStatement.execute(s);
sStatement.close();
} catch (Exception e) {
print("");
print("TabProfile error: " + e);
print("with SQL command: " + s);
e.printStackTrace();
}
}
static void readTabProfileTest(Statement sStatement) throws Exception {
String s = "select * from TabProfile where id=-2";
ResultSet r = sStatement.executeQuery(s);
r.next();
if (!r.getString(2).equals("\"Birdie\"'s car ?")) {
throw new Exception("Unicode error.");
}
boolean mismatch = false;
byte[] b2n = r.getBytes(4);
for (int i = 0; i < b2n.length; i++) {
if (b2[i] != b2n[i]) {
mismatch = true;
}
}
r.close();
s = "select * from TabProfile where id=10";
r = sStatement.executeQuery(s);
r.next();
byte[] b1n = r.getBytes(4);
for (int i = 0; i < b1n.length; i++) {
if (b1[i] != b1n[i]) {
mismatch = true;
}
}
r.close();
}
static void testMarotest(Connection cConnection, boolean persistent) {
Statement sStatement = null;
ResultSet r;
String s = "";
long start;
boolean bDropError = false;
String name = persistent ? "Persistent"
: "Memory";
print(name + " Marotest");
try {
sStatement = cConnection.createStatement();
} catch (Exception e) {
e.printStackTrace();
print("Marotest init error: " + e.getMessage());
}
try {
// test duplicate keys & small transaction rollback
s = "CREATE TABLE marotest (id int PRIMARY KEY, dat int);"
+ "INSERT INTO marotest VALUES (1,0);"
+ "INSERT INTO marotest VALUES (2,0);"
+ "INSERT INTO marotest VALUES (2,0);";
try {
sStatement.execute(s);
s = "";
} catch (Exception e) {}
if (s.equals("")) {
throw new Exception("Duplicate key gave no error on insert");
}
try {
s = "UPDATE marotest SET id=1, dat=-1 WHERE dat=0";
sStatement.execute(s);
s = "";
} catch (Exception e) {}
if (s.equals("")) {
throw new Exception("Duplicate key gave no error on update");
}
int count = 0;
s = "SELECT *, id as marotest_id FROM marotest";
r = sStatement.executeQuery(s);
while (r.next()) {
r.getFloat(1);
r.getString("ID");
r.getInt("DAT");
r.getInt("MAROTEST_ID");
if (r.getShort("DAT") != 0) {
throw new Exception("Bad update worked");
}
r.getLong("DAT");
r.getString(2);
r.getObject("ID");
r.clearWarnings();
try {
// this must throw an error
r.getTimestamp("Timestamp?");
count = 99;
} catch (Exception e) {}
count++;
}
r.close();
if (count != 2) {
throw new Exception("Should have 2 but has " + count
+ " rows");
}
// test database meta data
DatabaseMetaData dbMeta = cConnection.getMetaData();
r = dbMeta.getColumns(null, "DBO", "MAROTEST", "%");
while (r.next()) {
s = r.getString(4).trim(); // COLUMN_NAME
int i = r.getInt(5); // DATA_TYPE
s += i + r.getString("TYPE_NAME");
i = r.getInt(7); // COLUMN_SIZE
i = r.getInt(9); // "Decimal_Digits"
i = r.getInt(11); // NULLABLE
s = s.toUpperCase();
if (!s.equals("ID4INTEGER") && !s.equals("DAT4INTEGER")) {
throw new Exception("Wrong database meta data");
}
}
s = "DROP TABLE marotest";
sStatement.execute(s);
sStatement.close();
} catch (Exception e) {
print("");
print("Marotest error: " + e);
print("with SQL command: " + s);
e.printStackTrace();
}
}
static void testPerformance(String url, String user, String password,
int max, boolean persistent) throws Exception {
if (persistent) {
deleteDatabase("test2");
}
Statement sStatement = null;
Connection cConnection = null;
ResultSet r;
String s = "";
long start;
boolean bDropError = false;
String name = persistent ? "Persistent"
: "Memory";
print(name + " Performance");
try {
jdbcDataSource dataSource = new jdbcDataSource();
dataSource.setDatabase(url);
cConnection = dataSource.getConnection(user, password);
sStatement = cConnection.createStatement();
} catch (Exception e) {
e.printStackTrace();
print("TestSelf init error: " + e.getMessage());
}
try {
// cache, index and performance tests
s = "CREATE CACHED TABLE Addr(ID INT PRIMARY KEY,First CHAR,"
+ "Name CHAR,ZIP INT)";
sStatement.execute(s);
s = "CREATE INDEX iName ON Addr(Name)";
sStatement.execute(s);
s = "SET WRITE_DELAY TRUE";
sStatement.execute(s);
start = System.currentTimeMillis();
for (int i = 0; i < max; i++) {
s = "INSERT INTO Addr VALUES(" + i + ",'Marcel" + i + "',"
+ "'Renggli" + (max - i - (i % 31)) + "',"
+ (3000 + i % 100) + ")";
if (sStatement.executeUpdate(s) != 1) {
throw new Exception("Insert failed");
}
if (i % 100 == 0) {
printStatus("insert ", i, max, start);
}
}
printStatus("insert ", max, max, start);
print("");
s = "SELECT COUNT(*) FROM Addr";
r = sStatement.executeQuery(s);
r.next();
int c = r.getInt(1);
if (c != max) {
throw new Exception("Count should be " + (max) + " but is "
+ c);
}
if (persistent) {
// close & reopen to test backup
cConnection.close();
jdbcDataSource dataSource = new jdbcDataSource();
dataSource.setDatabase(url);
cConnection = dataSource.getConnection(user, password);
sStatement = cConnection.createStatement();
}
start = System.currentTimeMillis();
for (int i = 0; i < max; i++) {
s = "UPDATE Addr SET Name='Robert" + (i + (i % 31))
+ "' WHERE ID=" + i;
if (sStatement.executeUpdate(s) != 1) {
throw new Exception("Update failed");
}
if (i % 100 == 0) {
printStatus("updated ", i, max, start);
// s="SELECT COUNT(*) FROM Addr";
// r=sStatement.executeQuery(s);
// r.next();
// int c=r.getInt(1);
// if(c!=max) {
// throw new Exception("Count should be "+max+" but is "+c);
// }
}
}
printStatus("update ", max, max, start);
print("");
if (persistent) {
s = "SHUTDOWN IMMEDIATELY";
sStatement.execute(s);
// open the database; it must be restored after shutdown
cConnection.close();
jdbcDataSource dataSource = new jdbcDataSource();
dataSource.setDatabase(url);
cConnection = dataSource.getConnection(user, password);
sStatement = cConnection.createStatement();
}
start = System.currentTimeMillis();
for (int i = 0; i < max; i++) {
s = "DELETE FROM Addr WHERE ID=" + (max - 1 - i);
if (sStatement.executeUpdate(s) != 1) {
throw new Exception("Delete failed");
}
if (i % 100 == 0) {
printStatus("deleting ", i, max, start);
// s="SELECT COUNT(*) FROM Addr";
// r=sStatement.executeQuery(s);
// r.next();
// int c=r.getInt(1);
// if(c!=max-i-1) {
// throw new Exception("Count should be "+(max-i-1)+" but is "+c);
// }
}
}
printStatus("delete ", max, max, start);
print("");
sStatement.execute("DROP TABLE Addr");
} catch (Exception e) {
print("");
print("TestSelf error: " + e);
print("with SQL command: " + s);
e.printStackTrace();
}
cConnection.close();
print("Test finished");
}
/**
* Method declaration
*
* @param s
* @param i
* @param max
* @param start
*/
static void printStatus(String s, int i, int max, long start) {
System.out.print(s + ": " + i + "/" + max + " " + (100 * i / max)
+ "% ");
long now = System.currentTimeMillis();
if (now > start) {
System.out.print((i * 1000 / (now - start)));
}
System.out.print(" rows/s \r");
}
}
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