package junit.sourceforge.phpeclipse;
/**********************************************************************
Copyright (c) 2002 Klaus Hartlage - www.eclipseproject.de
All rights reserved. This program and the accompanying materials
are made available under the terms of the Common Public License v1.0
which accompanies this distribution, and is available at
http://www.eclipse.org/legal/cpl-v10.html
**********************************************************************/

import net.sourceforge.phpdt.internal.compiler.parser.Parser;
import net.sourceforge.phpdt.internal.compiler.parser.Scanner;

import org.eclipse.core.runtime.CoreException;
import junit.framework.TestCase;

/**
 *  Tests the php parser
 */
public class PHPParserTestCase extends TestCase {

  Parser parser;

  public PHPParserTestCase(String name) {
    super(name);
  }

  /**
   *  Test the PHP Parser with different PHP snippets
   */
  public void testPHPParser() {
    // Bugs item #690938
    checkPHP(
      "$ebus_sql['sel_url_list'] = <<<EOS\n"
        + "select rtrim(URL_NAME) as url_name\n"
        + "	, rtrim(URL) as url\n"
        + "	, rtrim(URL_DESC) as url_desc\n"
        + "from appl_url\n"
        + "where appl_instnc_sk = <<INSTNC>>\n"
        + "and appl_sect_deftn_sk = <<SECT>>\n"
        + "order by url_ord\n"
        + "EOS;\n");

    checkPHP("foreach ($HTTP_GET_VARS as $secvalue) { }");
    checkPHP("\"\\\"\";");
    checkPHP("\"\\[addsig]\"");
    checkPHP("$v->read();");
    checkPHP("$add = 'a'.$i;$val = $$add;");
    checkPHP("($a==\"b\") || (c($this->x)==\"d\");");
    checkPHP("(substr($this->file, 0, 2) == \"MM\");");
    checkPHP("(substr($this->file, 0, 2) == \"MM\") || substr($this->file, 0, 2) == \"II\";");
    checkPHP("return (substr($this->file, 0, 2) == \"MM\") || substr($this->file, 0, 2) == \"II\";");
    checkPHP("$this->highlightfile->linkscripts{$category}");
    checkPHP("$code = call_user_method($this->highlightfile->linkscripts{$category}, $this->highlightfile, $oldword, $this->output_module)");
    checkPHP("$this->startmap[$startcurrtag]();");
    checkPHP("new $this->startmap[$startcurrtag]();");
    checkPHP("$this->highlightfile = new $this->startmap[$startcurrtag]();");
    checkPHP("echo \"Test\", \"me\";");
    checkPHP("print (\"Test me\");");
    checkPHP("$s = <<<HEREDOC \n dskjfhskj\n \n\nHEREDOC;");
    checkPHP("$a == 0 ? print \"true\" : print \"false\";");
    checkPHP("if(!$result = mysql_query($sql)) return(array());");
    checkPHP("class test { function &fetchRow($result, $fetchmode = DB_FETCHMODE_DEFAULT, $rownum=null) \n{ \n } \n }");
    checkPHP("call_user_method_array($function_name[1], ${$objectname}, $arguments);");
    checkPHP("@$connect_function($dbhost, $user, $pw);");
    checkPHP("$conn = @$connect_function($dbhost, $user, $pw);");
    checkPHP("global ${$objectname}; ");
    checkPHP("class DB_mssql extends DB_common { var $connection; var $phptype, $dbsyntax; }  ");
    checkPHP("unset($this->blockvariables[$block][$varname]);");
    checkPHP("new IT_Error(\"The block '$block' was not found in the template.\", __FILE__, __LINE__);");
    checkPHP("for ($i=156, $j=0; $i<512; $i++, $j++) $v_checksum += ord(substr($v_binary_data_last,$j,1));");
    checkPHP("define('MAIL_MIME_CRLF', $crlf, true);");
    checkPHP("static $last_run = 0;");
    checkPHP("unset($headers['Subject']);");
    checkPHP("switch($func) {\n case \"f0\":\n case \"f1\":\n f1();\n break; \n case \"tt\": \n default: \n f0(); \n break;\n }");
    checkPHP("function validateAndParseResponse($code, &$arguments) { }");
    checkPHP("$options = Console_Getopt::getopt($argv, \"h?v:e:p:d:\");");
    checkPHP("$this->container = new $container_class($container_options);");
    checkPHP("class Cmd extends PEAR { var $arrSetting     = array(); }");
    checkPHP("class Cmd extends PEAR { var $arrSetting     = array(), $i=10; }");
    checkPHP("if (isset($test)) { } elseif (isset($lang)) { }");
    checkPHP("require_once(\"mainfile.php\");  ");
    checkPHP(
      "if (eregi(\"footer.php\",$PHP_SELF)) {\n"
        + "Header(\"Location: index.php\");\n"
        + "die();\n"
        + "}\n");
    checkPHP(
      "while (eregi(\"footer.php\",$PHP_SELF)) {\n"
        + "Header(\"Location: index.php\");\n"
        + "die();\n"
        + "}\n");
    checkPHP(
      "while (eregi(\"footer.php\",$PHP_SELF)) :\n"
        + "Header(\"Location: index.php\");\n"
        + "die();\n"
        + "endwhile;\n");
    checkPHP("$tipath = \"images/topics/\";");
    checkPHP("$reasons = array(\"1\", \"2\",\"test\");");
    checkPHP("if ($home == 1) { message_box(); blocks(Center);}");
    checkPHP("$bresult = sql_query(\"select * from \".$prefix.\"_banner WHERE type='0' AND active='1'\", $dbi);");
    checkPHP("switch($func) {\n case \"f1\":\n f1();\n break; \n default: \n f0(); \n break;\n }");
    checkPHP("list ($catid) = sql_fetch_row($result, $dbi);");
    checkPHP("if (!$name) { \n }");
    checkPHP("mt_srand((double)microtime()*1000000);");
    checkPHP("$alttext = ereg_replace(\"\\\"\", \"\", $alttext);");
    checkPHP("$message .= \"\"._THISISAUTOMATED.\"\\n\\n\";");
    checkPHP("if (!empty($pass) AND $pass==$passwd) { }");
    checkPHP("$AllowableHTML = array(\"b\"=>1,\n \"i\"=>1);");
    checkPHP("if ($term{0}!=$firstChar) {}");
    checkPHP(
      "echo \"<center><b>\"._NOADMINYET.\"</b></center><br><br>\"\n"
        + ".\"<form action=\\\"admin.php\\\" method=\\\"post\\\">\"\n"
        + ".\"<tr><td><b>\"._NICKNAME.\":</b></td><td><input type=\\\"text\\\" name=\\\"name\\\" size=\\\"30\\\" maxlength=\\\"25\\\"></td></tr>\"\n"
        + ";");
    checkPHP("/* \n overLib is from Eric Bosrup (http://www.bosrup.com/web/overlib/) \n */");
    checkPHP("if ($arrAtchCookie[1]==0 && $IdAtchPostId!=null){  } ");
    checkPHP("$arrAtchCookie[1] -= filesize(realpath($AtchTempDir).\"/\".$xattachlist)/ 1024; ");
    checkPHP(
      "if (!isset($message)){ \n"
        + "$message = $myrow[post_text];\n"
        + "$message = eregi_replace(\"\\[addsig]\", \"\\n-----------------\\n\" .    $myrow[user_sig], $message); \n"
        + "$message = str_replace(\"<BR>\", \"\\n\", $message); \n"
        + "$message = str_replace(\"<br>\", \"\\n\", $message); \n } ");
    checkPHP("do {$array[] = array(\"$myrow[uid]\" => \"$myrow[uname]\"); } while($myrow = mysql_fetch_array($result));");
    checkPHP("$ol = new Overlib();");
    checkPHP("$risultato = mysql_query($sql) or\n    die(mysql_error());");

    checkHTML("\n\n\n\n  <?php print \"Hello world\" ?>");
    checkHTML("<?php phpinfo(); ?>");
    checkHTML("<?php phpinfo()?>");
    checkHTML("<?php phpinfo(); ?> foo <?php phpinfo(); ?>");
    checkHTML(" <?php //this is a line comment ?>");
    checkHTML("<?php echo $module_name ?>");
  }

  private void checkPHP(String strEval) {
    try {
      if (Scanner.DEBUG) {
        System.out.println("\n------------------------------------");
        System.out.println(strEval);
      }
      parser.phpParserTester(strEval, 1);
    } catch (CoreException e) {
    }
  }

  private void checkHTML(String strEval) {
    try {
      if (Scanner.DEBUG) {
        System.out.println("\n------------------------------------");
        System.out.println(strEval);
      }
      parser.parse(strEval);
    } catch (CoreException e) {
    }
  }

  /**
   *  The JUnit setup method
   */
  protected void setUp() {
    parser = new Parser(null);
  }

}