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package com.sun.tools.xjc;
import com.sun.codemodel.JClassAlreadyExistsException;
import com.sun.codemodel.JCodeModel;
import com.sun.codemodel.JDefinedClass;
import com.sun.codemodel.JMod;
import com.sun.istack.tools.DefaultAuthenticator;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.lang.reflect.Field;
import java.nio.charset.Charset;
import java.util.logging.Level;
import java.util.logging.Logger;
import junit.framework.TestCase;
/**
*
* @author Lukas Jungmann
*/
public class OptionsJUTest extends TestCase {
private Options o;
public OptionsJUTest(String testName) {
super(testName);
}
@Override
protected void setUp() throws Exception {
super.setUp();
o = new Options();
o.targetDir = new File(System.getProperty("java.io.tmpdir"), "jxc_optionsTest");
o.targetDir.mkdirs();
}
@Override
protected void tearDown() throws Exception {
super.tearDown();
delDirs(o.targetDir);
}
public void testCreateCodeWriter() throws JClassAlreadyExistsException, IOException {
JCodeModel jcm = new JCodeModel();
JDefinedClass c = jcm._class("test.TestClass");
c.constructor(JMod.PUBLIC);
o.readOnly = false;
//test UTF-8
o.encoding = "UTF-8";
jcm.build(o.createCodeWriter());
File cls = new File(o.targetDir, "test/TestClass.java");
FileInputStream fis = new FileInputStream(cls);
//same string in UTF-8 is 1byte shorter on JDK6 than on JDK5
//therefore final check is for 'contains' and not for 'endsWith'
byte[] in = new byte[13];
fis.read(in);
fis.close();
cls.delete();
String inStr = new String(in, "UTF-8");
assertTrue("Got: '" + inStr + "'", inStr.contains("// This f"));
//test UTF-16
o.noFileHeader = true;
o.encoding = "UTF-16";
jcm.build(o.createCodeWriter());
cls = new File(o.targetDir, "test/TestClass.java");
fis = new FileInputStream(cls);
in = new byte[26];
fis.read(in);
fis.close();
cls.delete();
inStr = new String(in, "UTF-16");
assertTrue("Got: '" + inStr + "'", inStr.contains("package t"));
//test default encoding
o.noFileHeader = false;
o.encoding = null;
jcm.build(o.createCodeWriter());
cls = new File(o.targetDir, "test/TestClass.java");
fis = new FileInputStream(cls);
//this should handle also UTF-32...
in = new byte[84];
fis.read(in);
fis.close();
cls.delete();
inStr = new String(in, Charset.defaultCharset().name());
assertTrue("Got: '" + inStr + "'", inStr.contains("// This f"));
}
public void testProxySettings() throws Exception {
Options opts = new Options();
File grammar = File.createTempFile("jaxbproxytest", "xsd");
grammar.deleteOnExit();
try {
opts.parseArguments(new String[]{"-httpproxy", "www.proxy", grammar.getAbsolutePath()});
assertEquals("www.proxy", getField("proxyHost", opts));
assertEquals("80", getField("proxyPort", opts));
assertNull(opts.proxyAuth);
} catch (BadCommandLineException ex) {
Logger.getLogger(OptionsJUTest.class.getName()).log(Level.SEVERE, null, ex);
fail();
} finally {
if (opts.proxyAuth != null) {
DefaultAuthenticator.reset();
}
}
opts = new Options();
try {
opts.parseArguments(new String[]{"-httpproxy", "www.proxy1:4321", grammar.getAbsolutePath()});
assertEquals("www.proxy1", getField("proxyHost", opts));
assertEquals("4321", getField("proxyPort", opts));
assertNull(opts.proxyAuth);
} catch (BadCommandLineException ex) {
Logger.getLogger(OptionsJUTest.class.getName()).log(Level.SEVERE, null, ex);
fail();
} finally {
if (opts.proxyAuth != null) {
DefaultAuthenticator.reset();
}
}
opts = new Options();
try {
opts.parseArguments(new String[]{"-httpproxy", "user:pwd@www.proxy3:7890", grammar.getAbsolutePath()});
assertEquals("www.proxy3", getField("proxyHost", opts));
assertEquals("7890", getField("proxyPort", opts));
assertEquals("user:pwd", opts.proxyAuth);
} catch (BadCommandLineException ex) {
Logger.getLogger(OptionsJUTest.class.getName()).log(Level.SEVERE, null, ex);
fail();
} finally {
if (opts.proxyAuth != null) {
DefaultAuthenticator.reset();
}
}
opts = new Options();
try {
opts.parseArguments(new String[]{"-httpproxy", "duke:s@cr@t@proxy98", grammar.getAbsolutePath()});
assertEquals("proxy98", getField("proxyHost", opts));
assertEquals("80", getField("proxyPort", opts));
assertEquals("duke:s@cr@t", opts.proxyAuth);
} catch (BadCommandLineException ex) {
Logger.getLogger(OptionsJUTest.class.getName()).log(Level.SEVERE, null, ex);
fail();
} finally {
if (opts.proxyAuth != null) {
DefaultAuthenticator.reset();
}
}
}
public static void delDirs(File... dirs) {
for (File dir : dirs) {
if (!dir.exists()) {
continue;
}
if (dir.isDirectory()) {
for (File f : dir.listFiles()) {
delDirs(f);
}
dir.delete();
} else {
dir.delete();
}
}
}
private String getField(String fieldName, Object instance) {
Field f = null;
boolean reset = false;
try {
f = Options.class.getDeclaredField(fieldName);
if (!f.isAccessible()) {
f.setAccessible(reset = true);
}
return (String) f.get(instance);
} catch (Exception ex) {
Logger.getLogger(OptionsJUTest.class.getName()).log(Level.SEVERE, null, ex);
} finally {
if (reset && f != null) {
f.setAccessible(false);
}
}
return null;
}
}