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/*
*
* Derby - Class org.apache.derbyTesting.junit.EnvTest
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file 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
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the License.
*/
package org.apache.derbyTesting.junit;
import java.io.PrintStream;
import java.security.AccessController;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.security.PrivilegedAction;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import junit.framework.TestCase;
/**
* Simple Junit "test" that runs a number of fixtures to
* show the environment a test would run in.
* A fixture changes its name based upon the return
* of a method that checks for some environmental condition,
* e.g. does this vm support JDBC 3.
* Meant as a simple aid to help determine any environment problems.
*
*/
public class EnvTest extends TestCase {
public EnvTest(String name)
{
super(name);
}
/**
* Print trace string.
* @param text String to print
*/
public void traceit(final String text) {
setName(text);
PrintStream out = System.out;
String KEY_TRACE = "derby.tests.trace";
if (Boolean.valueOf(
getSystemProperties().getProperty(KEY_TRACE)).
booleanValue())
{
out.println(text);
}
}
/**
* Get the system properties in a privileged block.
*
* @return the system properties.
*/
public static final Properties getSystemProperties() {
// Fetch system properties in a privileged block.
return AccessController.doPrivileged(
new PrivilegedAction<Properties>() {
public Properties run() {
return System.getProperties();
}
});
}
/*
** Tests of the JDBC.vmSupportsXXX to see which JDBC support is available.
*/
public void testJSR169() {
traceit(String.valueOf(JDBC.vmSupportsJSR169()) +
"_vmSupportsJSR169()");
}
public void testJDBC3() {
traceit(String.valueOf(JDBC.vmSupportsJDBC3()) +
"_vmSupportsJDBC3()");
}
public void testJDBC4() {
traceit(String.valueOf(JDBC.vmSupportsJDBC4()) +
"_vmSupportsJDBC4()");
}
public void testJDBC41() {
traceit(String.valueOf(JDBC.vmSupportsJDBC41()) +
"_vmSupportsJDBC41()");
}
public void testJDBC42() {
traceit(String.valueOf(JDBC.vmSupportsJDBC42()) +
"_vmSupportsJDBC42()");
}
/*
** Tests of the Derby.hasXXX to see which Derby code is
** available for the tests.
*/
public void testHasServer() {
traceit(String.valueOf(Derby.hasServer() + "_hasServer"));
}
public void testHasClient() {
traceit(String.valueOf(Derby.hasClient() + "_hasClient"));
}
public void testHasEmbedded() {
traceit(String.valueOf(Derby.hasEmbedded() + "_hasEmbedded"));
}
public void testHasTools() {
traceit(String.valueOf(Derby.hasTools() + "_hasTools"));
}
/*
** XML related tests
*/
public void testClasspathHasXalanAndJAXP() {
traceit(String.valueOf(XML.classpathHasJAXP() + "_classpathHasJAXP"));
}
public void testClasspathMeetsXMLReqs() {
traceit(String.valueOf(XML.classpathMeetsXMLReqs() +
"_classpathMeetsXMLReqs"));
}
public void testHasLuceneCoreJar() {
traceit(String.valueOf(JDBC.HAVE_LUCENE_CORE + "_hasLuceneCore"));
}
public void testHasLuceneQueryParserJar() {
traceit(String.valueOf(JDBC.HAVE_LUCENE_QUERYPARSER +
"_hasLuceneQueryParser"));
}
public void testHasLuceneAnalyzersJar() {
traceit(String.valueOf(JDBC.HAVE_LUCENE_ANALYZERS +
"_hasLuceneAnalyzers"));
}
public void testHasLDAPConfig() {
// we need a bunch of properties for ldap testing
Properties props = getSystemProperties();
List<String> ldapSettings = new ArrayList<String>();
ldapSettings.add(props.getProperty("derbyTesting.ldapPassword"));
ldapSettings.add(props.getProperty("derbyTesting.ldapServer"));
ldapSettings.add(props.getProperty("derbyTesting.ldapPort"));
ldapSettings.add(props.getProperty("derbyTesting.dnString"));
ldapSettings.add(props.getProperty("derbyTesting.ldapContextFactory"));
boolean sofarsogood=true;
for (String s:ldapSettings) {
if (s == null || s.length()== 0 || s.isEmpty())
{
sofarsogood=false;
break;
}
}
traceit(String.valueOf(sofarsogood) + "_hasLDAPConfiguration");
}
public void testHasJNDISupport() {
traceit(String.valueOf(JDBC.vmSupportsJNDI() +
"_classpathMeetsJNDIReqs"));
}
public void testHasBasicEncryptionSupport() {
try {
// First check for the preferred default, and return it if present
MessageDigest.getInstance("SHA-256");
traceit("true_hasBasicEncryptionAlgorithmSupport");
} catch (NoSuchAlgorithmException nsae) {
// Couldn't find the preferred algorithm
traceit("false_hasBasicEncryptionAlgorithmSupport");
}
}
public void testHasSubStandardEncryptionSupport() {
try {
// First check for the preferred default, and return it if present
MessageDigest.getInstance("SHA-1");
traceit("true_hasSubstandardEncryptionAlgorithmSupport");
} catch (NoSuchAlgorithmException nsae) {
traceit("false_hasSubStandardEncryptionAlgorithmSupport");
}
}
}
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