package net.sourceforge.phpdt.core.tests.lucene;

import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.Locale;

import net.sourceforge.phpdt.core.compiler.IProblem;
import net.sourceforge.phpdt.core.tests.util.AbstractCompilerTest;
import net.sourceforge.phpdt.core.tests.util.Util;
import net.sourceforge.phpdt.internal.compiler.CompilationResult;
import net.sourceforge.phpdt.internal.compiler.DefaultErrorHandlingPolicies;
import net.sourceforge.phpdt.internal.compiler.batch.CompilationUnit;
import net.sourceforge.phpdt.internal.compiler.env.ICompilationUnit;
import net.sourceforge.phpdt.internal.compiler.impl.CompilerOptions;
import net.sourceforge.phpdt.internal.compiler.parser.Scanner;
import net.sourceforge.phpdt.internal.compiler.parser.UnitParser;
import net.sourceforge.phpdt.internal.compiler.problem.DefaultProblem;
import net.sourceforge.phpdt.internal.compiler.problem.DefaultProblemFactory;
import net.sourceforge.phpdt.internal.compiler.problem.ProblemReporter;
import net.sourceforge.phpeclipse.internal.compiler.ast.CompilationUnitDeclaration;

public class LuceneTest extends AbstractCompilerTest {
	public LuceneTest(String name) {
		super(name);
	}

	private void checkPHP(String strEval) {
		if (Scanner.DEBUG) {
			System.out.println("\n------------------------------------");
			System.out.println(strEval);
		}

		String expectedSyntaxErrorDiagnosis = "";

		UnitParser parser = new UnitParser(new ProblemReporter(DefaultErrorHandlingPolicies.proceedWithAllProblems(),
				new CompilerOptions(getCompilerOptions()), new DefaultProblemFactory(Locale.getDefault())));

		ICompilationUnit sourceUnit = new CompilationUnit(strEval.toCharArray(), "", null);
		CompilationResult compilationResult = new CompilationResult(sourceUnit, 0, 0, 0);

		CompilationUnitDeclaration computedUnit = parser.dietParse(sourceUnit, compilationResult, true);

		StringBuffer buffer = new StringBuffer(100);
		if (compilationResult.hasProblems() || compilationResult.hasTasks()) {
			IProblem[] problems = compilationResult.getAllProblems();
			int count = problems.length;
			int problemCount = 0;
			char[] unitSource = compilationResult.compilationUnit.getContents();
			for (int i = 0; i < count; i++) {
				if (problems[i] != null) {
					if (problemCount == 0)
						buffer.append("----------\n");
					problemCount++;
					buffer.append(problemCount + (problems[i].isError() ? ". ERROR" : ". WARNING"));
					buffer.append(" in " + new String(problems[i].getOriginatingFileName()).replace('/', '\\'));
					try {
						buffer.append(((DefaultProblem) problems[i]).errorReportSource(unitSource));
						buffer.append("\n");
						buffer.append(problems[i].getMessage());
						buffer.append("\n");
					} catch (Exception e) {
						StringWriter stringWriter = new StringWriter();
						e.printStackTrace(new PrintWriter(stringWriter));
						buffer.append(stringWriter.getBuffer());
					}
					buffer.append("----------\n");
				}
			}
		}
		String computedSyntaxErrorDiagnosis = buffer.toString();
		if (!expectedSyntaxErrorDiagnosis.equals(computedSyntaxErrorDiagnosis)) {
			System.out.println(Util.displayString(computedSyntaxErrorDiagnosis));
		}
		assertEquals("Invalid syntax error diagnosis", expectedSyntaxErrorDiagnosis, computedSyntaxErrorDiagnosis);
		String indexPath = "c:\\temp\\index_store";

		PHPWriter writer = null;
		try {
			writer = new PHPWriter(indexPath, true);
		} catch (IOException e) {
			e.printStackTrace();
			return;
		}
		writer.addDocument(computedUnit, null);
		writer.close();

		PHPSearcher indexSearcher = new PHPSearcher(indexPath);

		indexSearcher.getIncludeInfo("hello_world");
		indexSearcher.getClassInfo("Overlib");
		indexSearcher.getAttributeInfo("$ol_closetext");
		indexSearcher.getMethodInfo("set");

	}

	/**
	 * Test the PHP Parser with different PHP snippets
	 */
	public void testPHPParser() {
		checkPHP("\r\n" + "    /*\r\n" + "\r\n" + "	This is version 1.11 of class.overlib for php (http://www.php.net) \r\n" + "\r\n"
				+ "	written 1999, 2000, 2001 Patrick Hess <hess@dland.de>\r\n" + "\r\n" + "	This software is distributed under GPL.\r\n"
				+ " \r\n" + "	overLib is from Eric Bosrup (http://www.bosrup.com/web/overlib/)\r\n" + "\r\n"
				+ "	This class is just a driver/container, so most of this wonderful\r\n" + " \r\n"
				+ "	work is done by Eric Bosrup! Keep this in mind... \r\n" + " \r\n" + "    */\r\n" + "\r\n"
				+ "include(\"hello_world\"); \r\n" + "function foo() {" + "} \r\n" + "\r\n" + "	class Overlib {\r\n" + "\r\n"
				+ "	  public $ol_path          = \"modules/Forums\";\r\n" + "\r\n" + "	  public $ol_sticky        = false;\r\n" + "\r\n"
				+ "	  public $ol_align	        = 0;\r\n" + "\r\n" + "	  public $ol_valign        = 0;\r\n" + "\r\n"
				+ "	  public $ol_fgcolor       = \"#fcfcfc\";\r\n" + "\r\n" + "	  public $ol_bgcolor       = \"#0080C0\";\r\n" + "\r\n"
				+ "	  public $ol_capcolor      = \"#ffffff\";\r\n" + "\r\n" + "	  public $ol_textcolor     = \"\";\r\n" + "\r\n"
				+ "	  public $ol_closecolor    = \"\";\r\n" + "\r\n" + "	  public $ol_textfont      = \"\";\r\n" + "\r\n"
				+ "	  public $ol_captionfont   = \"\";\r\n" + "\r\n" + "	  public $ol_closefont     = \"\";\r\n" + "\r\n"
				+ "	  public $ol_textsize      = 0;\r\n" + "\r\n" + "	  public $ol_captionsize   = 0;\r\n" + "\r\n"
				+ "	  public $ol_closesize     = 0;\r\n" + "\r\n" + "	  public $ol_height        = 0;\r\n" + "\r\n"
				+ "	  public $ol_width         = 0;\r\n" + "\r\n" + "	  public $ol_border        = 3;\r\n" + "\r\n"
				+ "	  public $ol_offsetx       = 0;\r\n" + "\r\n" + "	  public $ol_offsety       = 0;\r\n" + "\r\n"
				+ "	  public $ol_fgbackground  = \"\";\r\n" + "\r\n" + "	  public $ol_bgbackground  = \"\";\r\n" + "\r\n"
				+ "	  public $ol_closetext     = \"Close\";\r\n" + "\r\n" + "	  public $ol_close         = true;\r\n" + "\r\n"
				+ "	  public $ol_noclosetext   = false;\r\n" + "\r\n" + "	  public $ol_autostatus    = false;\r\n" + "\r\n"
				+ "	  public $ol_autostatuscap = false;\r\n" + "\r\n" + "	  public $ol_capicon       = \"images/forum/question.gif\";\r\n"
				+ "\r\n" + "	  public $ol_snapx         = 0;\r\n" + "\r\n" + "	  public $ol_snapy         = 0;\r\n" + "\r\n"
				+ "	  public $ol_padxl         = 0;\r\n" + "\r\n" + "	  public $ol_padxr         = 0;\r\n" + "\r\n"
				+ "	  public $ol_padyt         = 0;\r\n" + "\r\n" + "	  public $ol_padyb         = 0;\r\n" + "\r\n"
				+ "	  public $ol_fixy          = 0;\r\n" + "\r\n" + "	  public $ol_background    = \"\";\r\n" + "\r\n"
				+ "	  public $ol_fullhtml      = false;\r\n" + "\r\n" + "	  public $ol_timeout	= -1;\r\n" + "\r\n"
				+ "	  public $ol_delay		= -1;\r\n" + "\r\n" + "	  public $ol_vauto         = false;\r\n" + "\r\n"
				+ "	  public $ol_hauto         = false;\r\n" + "\r\n" + "\r\n" + "\r\n" + "	  function overLib($path = \"\") {\r\n"
				+ "\r\n" + "	  	if (strlen($path)) $this->ol_path = $path;\r\n" + "\r\n" + "?>\r\n" + "\r\n"
				+ "<nolink rel=\'stylesheet\' href=<?php echo \"\'$this->ol_path/overlib.css\' \"; ?> \r\n" + "\r\n"
				+ "      type=\'text/css\'>\r\n" + "\r\n"
				+ "<div id=\'overDiv\' style=\'position:absolute; visibility:hide; z-index: 1000;\'>\r\n" + "\r\n" + "</div>\r\n" + "\r\n"
				+ "<script language=\'javascript\' src=<?php echo \"\'$this->ol_path/overlib.js\'\"; ?>>\r\n" + "\r\n" + "</script>\r\n"
				+ "\r\n" + "<?php\r\n" + "\r\n" + "	  }  \r\n" + "	\r\n" + " \r\n" + "\r\n" + "	  function set($var, $value) {\r\n"
				+ "\r\n" + "		$v = \"ol_$var\";\r\n" + "\r\n" + "		$this->$v = $value;\r\n" + "\r\n" + "	  }\r\n" + "\r\n" + "\r\n"
				+ "\r\n" + "	  function get($var) {\r\n" + "\r\n" + "		$v = \"ol_$var\";\r\n" + "\r\n" + "		return($this->$v);\r\n"
				+ "\r\n" + "	  }\r\n" + "\r\n" + "\r\n" + "\r\n" + "	  function over($text, $title = \"\", $status = \"\")\r\n" + "\r\n"
				+ "	  {\r\n" + "\r\n" + "	    $cmd = \"\'$text\'\";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if(strlen($title)) \r\n"
				+ "\r\n" + "		$cmd .= \", CAPTION, \'$title\'\";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if(strlen($status)) \r\n" + "\r\n"
				+ "		$cmd .= \", STATUS, \'$status\'\";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if($this->ol_sticky)	\r\n" + "\r\n"
				+ "		$cmd .= \", STICKY\";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if($this->ol_align) {\r\n" + "\r\n"
				+ "		switch($this->ol_align) {\r\n" + "\r\n" + "		    case 1: $cmd .= \", LEFT\";	break;\r\n" + "\r\n"
				+ "		    case 2: $cmd .= \", CENTER\";	break;\r\n" + "\r\n" + "		    case 3: $cmd .= \", RIGHT\";	break;\r\n" + "\r\n"
				+ "		    default: 			break;\r\n" + "\r\n" + "		}\r\n" + "\r\n" + "	    }\r\n" + "\r\n" + "\r\n" + "\r\n"
				+ "	    if($this->ol_valign) {\r\n" + "\r\n" + "		switch($this->ol_valign) {\r\n" + "\r\n"
				+ "		    case 1: $cmd .= \", ABOVE\";	break;\r\n" + "\r\n" + "		    case 2: $cmd .= \", BELOW\";	break;\r\n" + "\r\n"
				+ "		    default: 			break;\r\n" + "\r\n" + "		}\r\n" + "\r\n" + "	    }\r\n" + "\r\n" + "\r\n" + "\r\n"
				+ "	    if (strlen($this->ol_fgbackground)) {\r\n" + "\r\n"
				+ "		$cmd .= \", FGCOLOR, \'\', FGBACKGROUND, \'$this->ol_fgbackground\'\";\r\n" + "\r\n" + "	    } else {\r\n" + "\r\n"
				+ "	    	if (strlen($this->ol_fgcolor))\r\n" + "\r\n" + "			$cmd .= \", FGCOLOR, \'$this->ol_fgcolor\'\";\r\n" + "\r\n"
				+ "	    }\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if (strlen($this->ol_bgbackground)) {\r\n" + "\r\n"
				+ "		$cmd .= \", BGCOLOR, \'\', BGBACKGROUND, \'$this->ol_bgbackground\'\";\r\n" + "\r\n" + "	    } else {\r\n" + "\r\n"
				+ "	    	if (strlen($this->ol_bgcolor))\r\n" + "\r\n" + "			$cmd .= \", BGCOLOR, \'$this->ol_bgcolor\'\";\r\n" + "\r\n"
				+ "	    }\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if (strlen($this->ol_capcolor))\r\n" + "\r\n"
				+ "		$cmd .= \", CAPCOLOR, \'$this->ol_capcolor\'\";\r\n" + "\r\n" + "\r\n" + "\r\n"
				+ "	    if (strlen($this->ol_textcolor))\r\n" + "\r\n" + "		$cmd .= \", TEXTCOLOR, \'$this->ol_textcolor\'\";\r\n" + "\r\n"
				+ "\r\n" + "\r\n" + "	    if (strlen($this->ol_closecolor))\r\n" + "\r\n"
				+ "		$cmd .= \", CLOSECOLOR, \'$this->ol_closecolor\'\";\r\n" + "\r\n" + "\r\n" + "\r\n"
				+ "	    if (strlen($this->ol_textfont))\r\n" + "\r\n" + "		$cmd .= \", TEXTFONT, \'$this->ol_textfont\'\";\r\n" + "\r\n"
				+ "\r\n" + "\r\n" + "	    if (strlen($this->ol_captionfont))\r\n" + "\r\n"
				+ "		$cmd .= \", CAPTIONFONT, \'$this->ol_captionfont\'\";\r\n" + "\r\n" + "\r\n" + "\r\n"
				+ "	    if (strlen($this->ol_closefont))\r\n" + "\r\n" + "		$cmd .= \", CLOSEFONT, \'$this->ol_closefont\'\";\r\n" + "\r\n"
				+ "\r\n" + "\r\n" + "	    if ($this->ol_textsize)\r\n" + "\r\n" + "		$cmd .= \", TEXTSIZE, $this->ol_textsize\";\r\n"
				+ "\r\n" + "\r\n" + "\r\n" + "	    if ($this->ol_captionsize)\r\n" + "\r\n"
				+ "		$cmd .= \", CAPTIONSIZE, $this->ol_captionsize\";\r\n" + "\r\n" + "\r\n" + "\r\n"
				+ "	    if ($this->ol_closesize)\r\n" + "\r\n" + "		$cmd .= \", CLOSESIZE, $this->ol_closesize\";\r\n" + "\r\n" + "\r\n"
				+ "\r\n" + "	    if ($this->ol_width)\r\n" + "\r\n" + "		$cmd .= \", WIDTH, $this->ol_width\";\r\n" + "\r\n" + "\r\n"
				+ "\r\n" + "	    if ($this->ol_height)\r\n" + "\r\n" + "		$cmd .= \", HEIGHT, $this->ol_height\";\r\n" + "\r\n" + "\r\n"
				+ "\r\n" + "	    if ($this->ol_border >= 0)\r\n" + "\r\n" + "		$cmd .= \", BORDER, $this->ol_border\";\r\n" + "\r\n"
				+ "\r\n" + "\r\n" + "	    if ($this->ol_offsetx)\r\n" + "\r\n" + "		$cmd .= \", OFFSETX, $this->ol_offsetx\";\r\n" + "\r\n"
				+ "\r\n" + "\r\n" + "	    if ($this->ol_offsety)\r\n" + "\r\n" + "		$cmd .= \", OFFSETY, $this->ol_offsety\";\r\n" + "\r\n"
				+ "\r\n" + "\r\n" + "	    if (strlen($this->ol_closetext))\r\n" + "\r\n"
				+ "		$cmd .= \", CLOSETEXT, \'$this->ol_closetext\'\";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if ($this->ol_noclose)\r\n"
				+ "\r\n" + "		$cmd .= \", NOCLOSETEXT\";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if ($this->ol_autostatus)\r\n" + "\r\n"
				+ "		$cmd .= \", AUTOSTATUS\";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if ($this->ol_autostatuscap)\r\n" + "\r\n"
				+ "		$cmd .= \", AUTOSTATUSCAP\";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if (strlen($this->ol_capicon))\r\n" + "\r\n"
				+ "		$cmd .= \", CAPICON, \'$this->ol_capicon\'\";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if ($this->ol_snapx)\r\n"
				+ "\r\n" + "		$cmd .= \", SNAPX, $this->ol_snapx\";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if ($this->ol_snapy)\r\n"
				+ "\r\n" + "		$cmd .= \", SNAPY, $this->ol_snapy\";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if ($this->ol_fixy)\r\n"
				+ "\r\n" + "		$cmd .= \", FIXY, $this->ol_fixy\";\r\n" + "\r\n" + "\r\n" + "\r\n"
				+ "	    if ($this->ol_padxl || $this->ol_padxr)\r\n" + "\r\n"
				+ "		$cmd .= \", PADX, $this->ol_padxl, $this->ol_padxr\";\r\n" + "\r\n" + "\r\n" + "\r\n"
				+ "	    if ($this->ol_padyt || $this->ol_padyb)\r\n" + "\r\n"
				+ "		$cmd .= \", PADY, $this->ol_padyt, $this->ol_padyb\";\r\n" + "\r\n" + "\r\n" + "\r\n"
				+ "	    if (strlen($this->ol_background))\r\n" + "\r\n" + "		$cmd .= \", BACKGROUND, \'$this->ol_background\'\";\r\n"
				+ "\r\n" + "\r\n" + "\r\n" + "	    if ($this->ol_fullhtml)\r\n" + "\r\n" + "		$cmd .= \", FULLHTML\";\r\n" + "\r\n"
				+ "\r\n" + "\r\n" + "	    if ($this->ol_timeout >= 0)\r\n" + "\r\n" + "		$cmd .= \", TIMEOUT, $this->ol_timeout\";\r\n"
				+ "\r\n" + "\r\n" + "\r\n" + "	    if ($this->ol_delay >= 0)\r\n" + "\r\n" + "		$cmd .= \", DELAY, $this->ol_delay\";\r\n"
				+ "\r\n" + "\r\n" + "\r\n" + "	    if ($this->ol_hauto) {\r\n" + "\r\n" + "		$cmd .= \", HAUTO\";\r\n" + "\r\n"
				+ "		$this->ol_hauto = false;\r\n" + "\r\n" + "	    }\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    if ($this->ol_vauto) {\r\n"
				+ "\r\n" + "		$cmd .= \", VAUTO\";\r\n" + "\r\n" + "		$this->ol_hauto = false;\r\n" + "\r\n" + "	    }\r\n" + "\r\n"
				+ "\r\n" + "\r\n" + "	    $output=\" onMouseOver=\\\"return overlib($cmd);\\\" \";\r\n" + "\r\n"
				+ "	    $output.=\" onMouseOut=\\\"nd();\\\" \";\r\n" + "\r\n" + "\r\n" + "\r\n" + "	    return ($output);\r\n" + "\r\n"
				+ "	  }\r\n" + "\r\n" + "\r\n" + "\r\n" + "	  function pover ($text, $title = \"\", $status = \"\") \r\n" + "\r\n"
				+ "	  {\r\n" + "\r\n" + "	    echo $this->over($text, $title, $status);\r\n" + "\r\n" + "	  }\r\n" + "\r\n" + "	}\r\n"
				+ "\r\n" + "?>\r\n" + "\r\n" + "\r\n" + "\r\n" + "\r\n" + "\r\n" + "");
	}

}