| JavaTestCaseWriter.java |
/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 2001-2003 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. 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.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Axis" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
* ITS 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 Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package org.jboss.axis.wsdl.toJava;
import org.jboss.axis.utils.JavaUtils;
import org.jboss.axis.utils.Messages;
import org.jboss.axis.wsdl.symbolTable.BindingEntry;
import org.jboss.axis.wsdl.symbolTable.Parameter;
import org.jboss.axis.wsdl.symbolTable.Parameters;
import org.jboss.axis.wsdl.symbolTable.ServiceEntry;
import org.jboss.axis.wsdl.symbolTable.SymbolTable;
import org.jboss.axis.wsdl.symbolTable.TypeEntry;
import javax.wsdl.Binding;
import javax.wsdl.Fault;
import javax.wsdl.Operation;
import javax.wsdl.OperationType;
import javax.wsdl.Port;
import javax.wsdl.PortType;
import javax.xml.rpc.holders.BooleanHolder;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Iterator;
import java.util.Map;
/**
* This is Wsdl2java's TestCase writer. It writes the <serviceName>TestCase.java file.
*/
public class JavaTestCaseWriter extends JavaClassWriter
{
private ServiceEntry sEntry;
private SymbolTable symbolTable;
/**
* Constructor.
*/
protected JavaTestCaseWriter(Emitter emitter,
ServiceEntry sEntry,
SymbolTable symbolTable)
{
super(emitter, sEntry.getName() + "TestCase", "testCase");
this.sEntry = sEntry;
this.symbolTable = symbolTable;
} // ctor
/**
* Returns "extends junit.framework.TestCase ".
*/
protected String getExtendsText()
{
return "extends junit.framework.TestCase ";
} // getExtendsText
/**
* Write the body of the TestCase file.
*/
protected void writeFileBody(PrintWriter pw) throws IOException
{
// Write the constructor
pw.print(" public ");
pw.print(getClassName());
pw.println("(java.lang.String name) {");
pw.println(" super(name);");
pw.println(" }");
// get ports
Map portMap = sEntry.getService().getPorts();
Iterator portIterator = portMap.values().iterator();
while (portIterator.hasNext())
{
Port p = (Port)portIterator.next();
Binding binding = p.getBinding();
BindingEntry bEntry =
symbolTable.getBindingEntry(binding.getQName());
// If this isn't an SOAP binding, skip it
if (bEntry.getBindingType() != BindingEntry.TYPE_SOAP)
{
continue;
}
// JSR 101 indicates that the name of the port used
// in the java code is the name of the wsdl:port. It
// does not indicate what should occur if the
// wsdl:port name is not a java identifier. The
// TCK depends on the case-sensitivity being preserved,
// and the interop tests have port names that are not
// valid java identifiers. Thus the following code.
String portName = p.getName();
if (!JavaUtils.isJavaId(portName))
{
portName = Utils.xmlNameToJavaClass(portName);
}
PortType portType = binding.getPortType();
writeComment(pw, p.getDocumentationElement());
writeServiceTestCode(pw, portName, portType, bEntry);
}
} // writeFileBody
// Methods may be overloaded. If we just grab the method name
// for the test method names, we could end up with duplicates.
// The quick-and-easy solution is to have a test counter so that
// each test method has a number.
private int counter = 1;
private final void writeServiceTestCode(PrintWriter pw,
String portName, PortType portType,
BindingEntry bEntry) throws IOException
{
Iterator ops = portType.getOperations().iterator();
while (ops.hasNext())
{
Operation op = (Operation)ops.next();
OperationType type = op.getStyle();
Parameters params = bEntry.getParameters(op);
// did we emit a constructor that throws?
BooleanHolder bThrow = new BooleanHolder(false);
// These operation types are not supported. The signature
// will be a string stating that fact.
if (type == OperationType.NOTIFICATION
|| type == OperationType.SOLICIT_RESPONSE)
{
pw.println(" " + params.signature);
continue;
}
String javaOpName = Utils.xmlNameToJavaClass(op.getName());
String testMethodName = "test" + counter++ + portName + javaOpName;
pw.println(" public void " + testMethodName + "() throws Exception {");
String bindingType = bEntry.getName() + "Stub";
writeBindingAssignment(pw, bindingType, portName);
pw.println(" // Test operation");
String indent = "";
Map faultMap = op.getFaults();
if (faultMap != null && faultMap.size() > 0)
{
// we are going to catch fault Exceptions
pw.println(" try {");
indent = " ";
}
if (params.returnParam != null)
{
TypeEntry returnType = params.returnParam.getType();
pw.print(" " + indent);
pw.print(Utils.getParameterTypeName(params.returnParam));
pw.print(" value = ");
if (params.returnParam.getMIMEInfo() == null &&
Utils.isPrimitiveType(returnType))
{
if ("boolean".equals(returnType.getName()))
{
pw.println("false;");
}
else
{
pw.println("-3;");
}
}
else
{
pw.println("null;");
}
}
pw.print(" " + indent);
if (params.returnParam != null)
{
pw.print("value = ");
}
pw.print("binding.");
pw.print(Utils.xmlNameToJava(op.getName()));
pw.print("(");
Iterator iparam = params.list.iterator();
boolean isFirst = true;
while (iparam.hasNext())
{
if (isFirst)
{
isFirst = false;
}
else
{
pw.print(", ");
}
Parameter param = (Parameter)iparam.next();
String suffix = "";
// if we have an out or in/out, we are passing in a holder
if (param.getMode() != Parameter.IN)
{
pw.print("new " + Utils.holder(param.getMIMEInfo(), param.getType(), emitter)
+ "(");
suffix = ")";
}
// if we have an in or in/out, write the constructor
if (param.getMode() != Parameter.OUT)
{
String constructorString = Utils.getConstructorForParam(param, symbolTable, bThrow);
pw.print(constructorString);
}
pw.print(suffix);
}
pw.println(");");
if (faultMap != null && faultMap.size() > 0)
{
pw.println(" }");
}
if (faultMap != null)
{
Iterator i = faultMap.values().iterator();
int count = 0;
while (i.hasNext())
{
count++;
Fault f = (Fault)i.next();
pw.print(" catch (");
pw.print(Utils.getFullExceptionName(f.getMessage(), symbolTable));
pw.println(" e" + count + ") {");
pw.print(" ");
pw.println("throw new junit.framework.AssertionFailedError(\"" + f.getName() + " Exception caught: \" + e" + count + ");");
pw.println(" }");
}
}
pw.println(" " + indent + "// TBD - validate results");
/*
pw.println(" catch (java.rmi.RemoteException re) {");
pw.print(" ");
pw.println("throw new junit.framework.AssertionFailedError(\"Remote Exception caught: \" + re);");
pw.println(" }");
if (bThrow.value) {
pw.println(" catch (Exception e) {");
pw.println(" // Unsigned constructors can throw - ignore");
pw.println(" }");
}
*/
pw.println(" }");
pw.println();
}
} // writeServiceTestCode
public final void writeBindingAssignment(PrintWriter pw,
String bindingType, String portName) throws IOException
{
pw.println(" " + bindingType + " binding;");
pw.println(" try {");
pw.println(" binding = (" + bindingType + ")");
pw.print(" new " + sEntry.getName());
pw.println("Locator" + "().get" + portName + "();");
pw.println(" }");
pw.println(" catch (" + javax.xml.rpc.ServiceException.class.getName() + " jre) {");
pw.println(" if(jre.getLinkedCause()!=null)");
pw.println(" jre.getLinkedCause().printStackTrace();");
pw.println(" throw new junit.framework.AssertionFailedError(\"JAX-RPC ServiceException caught: \" + jre);");
pw.println(" }");
pw.println(" assertNotNull(\"" +
Messages.getMessage("null00", "binding") +
"\", binding);");
pw.println();
pw.println(" // Time out after a minute");
pw.println(" binding.setTimeout(60000);");
pw.println();
} // writeBindingAssignment
} // class JavaTestCasepw
| JavaTestCaseWriter.java |