/*
 *                 Sun Public License Notice
 *
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 *
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2002 Sun
 * Microsystems, Inc. All Rights Reserved.
 */
package org.netbeans.test.web.editor.completion;

import java.io.File;
import java.io.PrintStream;
import java.util.Enumeration;
import java.util.MissingResourceException;
import java.util.Properties;
import java.util.ResourceBundle;
import java.util.StringTokenizer;
import java.util.logging.Level;
import java.util.logging.Logger;
import junit.framework.*;
import org.netbeans.junit.*;
import org.netbeans.junit.diff.LineDiff;

/**
 *
 * @author  Marek Fukala
 */
public class CompletionTest extends NbTestCase {
    
    public static void main(String[] args) {
        System.out.println("starting editor tests");
        junit.textui.TestRunner.run(suite());
    }
    
    public static Test suite() {
        NbTestSuite suite = new NbTestSuite("CompletionTest");
        try {
            //I need to get a list of projects
            File datadir = new CompletionTest(null, null,null).getDataDir();
            //File projectsDir = new File(datadir.getParentFile(), "editortests/data/projects");
            File projectsDir = new File(datadir, "projects");
            
            System.out.println("projects dir = " + projectsDir.getAbsolutePath());
            
            //get list of projects to be used for testing
            File[] projects = projectsDir.listFiles();
            
            System.out.println("available projects:");
            for(int i = 0; i < projects.length; i++) {
                System.out.println(projects[i].getAbsolutePath());
                
                //create ProjectInfo instance for the project;
                //the PI contains information about test which should be performed on the project
                ProjectInfo pi = new ProjectInfo(projects[i]);
                
                //create CompletionTestSupport for this project
                CompletionTestSupport cts = new CompletionTestSupport(projects[i]);
                
                //iterate throught all tested files in the project
                ProjectInfo.TestFileInfo tfis[] = pi.getTestFileInfos();
                for(int j = 0; j < tfis.length; j++) {
                    ProjectInfo.TestFileInfo tfi = tfis[j];
                    
                    //create a filecompletionRequester for the file
                    CompletionTestSupport.FileCompletionRequester fcr = cts.getFileCompletionRequester(tfi.getTestFileName());
                    
                    //create and add a new testcase for the actual project/file
                    String testcaseName = "test_" + pi.getProjectPath().getName() + "_" + tfi.getTestFileName();
                    CompletionTest ct = new CompletionTest(testcaseName.replace('/','_'), fcr, tfi);
                    suite.addTest(ct);
                    
                }
            }
            
        } catch (Exception e) {
            e.printStackTrace();
        }
        return suite;
    }
    
    //instance fields
    private CompletionTestSupport.FileCompletionRequester fcr;
    private ProjectInfo.TestFileInfo tfi;
    
    public CompletionTest(String testName, CompletionTestSupport.FileCompletionRequester fcr, ProjectInfo.TestFileInfo tfi) {
        super(testName);
        this.fcr = fcr;
        this.tfi = tfi;
    }
    
    protected void runTest() throws Throwable {
        PrintStream ref = getRef();
        //get indexes to be tested
        int[][] indexes = tfi.getIndexes();
        
        for(int k = 0; k < indexes.length; k++) {
            //invoke cc on row-lineindex
            String[] cc = fcr.getCompletion(indexes[k][0], indexes[k][1]);
            //print the cc
            ref.println("CC on [" + indexes[k][0] +"," + indexes[k][1] + "]:\n-------------");
            for(int z = 0; z < cc.length; z++) {
                ref.println(cc[z]);
            }
        }
    }
    
    protected void tearDown() throws Exception {
        compareReferenceFiles();
    }
    
}