/*******************************************************************************
 * Copyright (c) 2009 by SAP AG, Walldorf. 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     SAP AG - initial API and implementation
 *******************************************************************************/
package org.eclipse.jst.ws.jaxws.dom.runtime.tests.dom.validation;

import java.net.MalformedURLException;
import java.text.MessageFormat;
import java.util.HashMap;
import java.util.Map;

import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.IMarker;
import org.eclipse.core.resources.IncrementalProjectBuilder;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.jdt.core.IType;
import org.eclipse.jst.ws.internal.jaxws.core.JAXWSCoreMessages;
import org.eclipse.jst.ws.jaxws.dom.runtime.api.IServiceEndpointInterface;
import org.eclipse.jst.ws.jaxws.utils.resources.StringInputStreamAdapter;

public class WsValidationTest extends ValidationTestsSetUp 
{
	private IType wsType;
	
	@Override
	public void setUp() throws Exception
	{
		super.setUp();
		wsType = testProject.createType(testPack, "Ws.java", "@javax.jws.WebService(serviceName=\"WsName\") public class Ws {}");
		testProject.build(IncrementalProjectBuilder.INCREMENTAL_BUILD);
		assertNotNull("Web service not found", findWs("test.Ws"));
	}
	
	public void testServiceNameIsNCName() throws CoreException
	{
		assertNoValidationErrors(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID);
		
		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(serviceName=\"---\") public class Ws {}");
		
		final Map<String, Object> markerAttributes = new HashMap<String, Object>();
		markerAttributes.put(IMarker.CHAR_START, 48);
		markerAttributes.put(IMarker.CHAR_END, 53);
		markerAttributes.put(IMarker.LINE_NUMBER, 2);
		markerAttributes.put(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
		final MarkerData markerData =  new MarkerData(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID, markerAttributes);
		validateResourceMarkers(wsType.getResource(), markerData);
	}
	
	public void testPortNameIsNCName() throws CoreException
	{
		assertNoValidationErrors(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID);
		
		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(portName=\"---\") public class Ws {}");

		final Map<String, Object> markerAttributes = new HashMap<String, Object>();
		markerAttributes.put(IMarker.CHAR_START, 45);
		markerAttributes.put(IMarker.CHAR_END, 50);
		markerAttributes.put(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
		final MarkerData markerData =  new MarkerData(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID, markerAttributes);
		validateResourceMarkers(wsType.getResource(), markerData);
	}		
	
	public void testTargetNsIsUri() throws CoreException 
	{
		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(targetNamespace=\"^^^\") public class Ws {}");
		
		final Map<String, Object> markerAttributes = new HashMap<String, Object>();
		markerAttributes.put(IMarker.CHAR_START, 52);
		markerAttributes.put(IMarker.CHAR_END, 57);
		markerAttributes.put(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
		final MarkerData markerData =  new MarkerData(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID, markerAttributes);
		validateResourceMarkers(wsType.getResource(), markerData);
	}

	public void testSEIExists() throws CoreException 
	{
		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(endpointInterface=\"com.sap.demo.Test\") public class Ws {}");
		
		final Map<String, Object> markerAttributes = new HashMap<String, Object>();
		markerAttributes.put(IMarker.CHAR_START, 54);
		markerAttributes.put(IMarker.CHAR_END, 73);
		markerAttributes.put(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
		final MarkerData markerData =  new MarkerData(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID, markerAttributes);
		validateResourceMarkers(wsType.getResource(), markerData);
	}

	public void testNameMissingIfSeiReferenced() throws CoreException 
	{
		final IType sei = testProject.createType(testPack, "Sei.java", "@javax.jws.WebService(name=\"SeiName\") public interface Sei {}");
		assertNotNull(sei);
		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(endpointInterface=\"test.Sei\") public class Ws {}");
		assertNoValidationErrors(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID);
		
		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(name=\"Test\", endpointInterface=\"test.Sei\") public class Ws {}");
		
		final Map<String, Object> markerAttributes = new HashMap<String, Object>();
		markerAttributes.put(IMarker.CHAR_START, 41);
		markerAttributes.put(IMarker.CHAR_END, 47);
		markerAttributes.put(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
		final MarkerData markerData =  new MarkerData(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID, markerAttributes);
		validateResourceMarkers(wsType.getResource(), markerData);
	}	

	public void testWsdlLocationInProject() throws CoreException
	{
		IFile file = testProject.getProject().getFolder("WebContent").getFile("Test.wsdl");
		file.create(new StringInputStreamAdapter(""), true, null);
		
		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(name=\"Test\", wsdlLocation=\"Test.wsdl\") public class Ws {}");
		testProject.build(IncrementalProjectBuilder.CLEAN_BUILD);
		assertNoValidationErrors(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID);
		
		// wrong location
		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(name=\"Test\", wsdlLocation=\"Test1.wsdl\") public class Ws {}");
		
		final Map<String, Object> markerAttributes = new HashMap<String, Object>();
		markerAttributes.put(IMarker.CHAR_START, 62);
		markerAttributes.put(IMarker.CHAR_END, 74);
		markerAttributes.put(IMarker.SEVERITY, IMarker.SEVERITY_WARNING);
		markerAttributes.put(IMarker.MESSAGE, MessageFormat.format(JAXWSCoreMessages.WEBSERVICE_WSDL_LOCATION_UNABLE_TO_LOCATE, "Test1.wsdl"));
		final MarkerData markerData =  new MarkerData(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID, markerAttributes);
		validateResourceMarkers(wsType.getResource(), markerData);
	}
	
	public void testWsdlLocationInWebInfCorrect() throws CoreException
	{
		final IFolder webInf = testProject.getProject().getFolder("WebContent").getFolder("WEB-INF");
		IFile file = webInf.getFile("Test.wsdl");
		file.create(new StringInputStreamAdapter(""), true, null);
		
		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(name=\"Test\", wsdlLocation=\"WEB-INF/Test.wsdl\") public class Ws {}");
		assertNoValidationErrors(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID);
	}
	
	public void testWsdlLocationEmpty() throws CoreException
	{
		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(name=\"Test\", wsdlLocation=\"\") public class Ws {}");
		
		final Map<String, Object> markerAttributes = new HashMap<String, Object>();
		markerAttributes.put(IMarker.CHAR_START, 62);
		markerAttributes.put(IMarker.CHAR_END, 64);
		markerAttributes.put(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
		markerAttributes.put(IMarker.MESSAGE, MessageFormat.format(JAXWSCoreMessages.EMPTY_ATTRIBUTE_VALUE, "WebService", "wsdlLocation"));
		final MarkerData markerData =  new MarkerData(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID, markerAttributes);
		validateResourceMarkers(wsType.getResource(), markerData);
	}
	
	public void testWsdlLocationAbsoluteUrl() throws CoreException, MalformedURLException
	{
		IFile file = testProject.getProject().getFile("Test.wsdl");
		file.create(new StringInputStreamAdapter(""), true, null);
		final String fileUrl = file.getLocation().toFile().toURI().toURL().toString();

		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(name=\"Test\", wsdlLocation=\"" + fileUrl + "\") public class Ws {}");
		testProject.build(IncrementalProjectBuilder.CLEAN_BUILD);
		assertNoValidationErrors(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID);
	}
	
	public void testEndpointImplementsSei() throws CoreException 
	{
		final IType seiType = testProject.createType(testPack, "Sei.java", "@javax.jws.WebService public interface Sei {" + 
				"public void test();" + 
				"public int second(int a, int b, String c);" + 
				"}"); 
		setContents(wsType.getCompilationUnit(), "@javax.jws.WebService(endpointInterface=\"test.Sei\") public class Ws {" + 
				"public void test() {}" + 
			"}");
		
		final Map<String, Object> markerAttributes = new HashMap<String, Object>();
		markerAttributes.put(IMarker.CHAR_START, 54);
		markerAttributes.put(IMarker.CHAR_END, 64);
		markerAttributes.put(IMarker.LINE_NUMBER, 2);
		markerAttributes.put(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
		markerAttributes.put(IMarker.MESSAGE, MessageFormat.format(JAXWSCoreMessages.WEBSERVICE_ENPOINTINTERFACE_MUST_IMPLEMENT, "Sei.second(int, int, String)"));
		final MarkerData markerData =  new MarkerData(wsType.getResource(), VALIDATION_PROBLEM_MARKER_ID, markerAttributes);
		validateResourceMarkers(wsType.getResource(), markerData);

		final IServiceEndpointInterface sei = findSei("test.Sei");
		assertNotNull(sei);
		assertNoValidationErrors(seiType.getResource(), VALIDATION_PROBLEM_MARKER_ID);
	}
}