package org.eclipse.jdt.core.tests.model;

import java.io.File;
import java.util.ArrayList;
import java.util.HashMap;

import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.core.runtime.OperationCanceledException;
import org.eclipse.jdt.core.*;
import org.eclipse.jdt.core.compiler.CharOperation;
import org.eclipse.jdt.core.search.IJavaSearchConstants;
import org.eclipse.jdt.core.search.SearchEngine;
import org.eclipse.jdt.core.search.SearchPattern;
import org.eclipse.jdt.core.search.TypeNameMatch;
import org.eclipse.jdt.core.search.TypeNameMatchRequestor;
import org.eclipse.jdt.core.tests.util.Util;

import junit.framework.*;

public class ResolveTests3 extends ModifyingResourceTests {

static {
//	TESTS_NAMES = new String[] { "testSecondaryTypes" };
}
public static Test suite() {
	return buildModelTestSuite(ResolveTests3.class);
}

public ResolveTests3(String name) {
	super(name);
}
public void setUpSuite() throws Exception {
	super.setUpSuite();

	setUpJavaProject("Resolve");
}
public void tearDownSuite() throws Exception {
	deleteProject("Resolve");

	super.tearDownSuite();
}

private IJavaElement[] search(String typeName) throws JavaModelException {
	final ArrayList list = new ArrayList();
	TypeNameMatchRequestor requestorWrapper = new TypeNameMatchRequestor() {

		public void acceptTypeNameMatch(TypeNameMatch match) {
			list.add(match.getType());
		}
		
	};
	try {
		new SearchEngine().searchAllTypeNames(
			null,
			SearchPattern.R_EXACT_MATCH,
			CharOperation.toLowerCase(typeName.toCharArray()),
			SearchPattern.R_EXACT_MATCH,
			IJavaSearchConstants.TYPE,
			SearchEngine.createWorkspaceScope(),
			requestorWrapper,
			IJavaSearchConstants.CANCEL_IF_NOT_READY_TO_SEARCH,
			new NullProgressMonitor());
	} catch (OperationCanceledException e) {
		// do nothing
	}
	
	return (IJavaElement[])list.toArray(new IJavaElement[]{});
}
public void test1() throws Exception {
	String outputDirectory = Util.getOutputDirectory();
	String externalJar1 = outputDirectory + File.separator + "myjar.jar"; //$NON-NLS-1$
	try {
		
		// create external jar 1
		Util.createJar(
				new String[] {
					"test0/IResource.java", //$NON-NLS-1$
					"package test0;\n" + //$NON-NLS-1$
					"public class IResource {\n" + //$NON-NLS-1$
					"}" //$NON-NLS-1$
				},
				new HashMap(),
				externalJar1);

		// create P1
		this.createJavaProject(
			"PS1",
			new String[]{"src"},
			new String[]{"JCL_LIB", externalJar1},
			 "bin");

		waitUntilIndexesReady();

		IJavaElement[] elements = search("IResource");

		assertElementsEqual(
			"Unexpected elements",
			"IResource [in IResource.class [in test0 [in "+outputDirectory+"\\myjar.jar]]]",
			elements
		);
	} finally {
		this.deleteExternalFile(externalJar1);
		this.deleteProject("PS1");
	}
}
public void test2() throws Exception {
	String outputDirectory = Util.getOutputDirectory();
	String externalJar1 = outputDirectory + File.separator + "myjar.jar"; //$NON-NLS-1$
	try {
		
		// create external jar 1
		Util.createJar(
				new String[] {
					"test1/IResource.java", //$NON-NLS-1$
					"package test1;\n" + //$NON-NLS-1$
					"public class IResource {\n" + //$NON-NLS-1$
					"}", //$NON-NLS-1$
					"test2/IResource.java", //$NON-NLS-1$
					"package test2;\n" + //$NON-NLS-1$
					"public class IResource {\n" + //$NON-NLS-1$
					"}" //$NON-NLS-1$
				},
				new HashMap(),
				externalJar1);

		// create P1
		this.createJavaProject(
			"PS1",
			new String[]{"src"},
			new String[]{"JCL_LIB", externalJar1},
			 "bin");

		waitUntilIndexesReady();

		IJavaElement[] elements = search("IResource");

		assertElementsEqual(
			"Unexpected elements",
			"IResource [in IResource.class [in test1 [in "+outputDirectory+"\\myjar.jar]]]\n" + 
			"IResource [in IResource.class [in test2 [in "+outputDirectory+"\\myjar.jar]]]",
			elements
		);
	} finally {
		this.deleteExternalFile(externalJar1);
		this.deleteProject("PS1");
	}
}
}