/*
 * Created on 28.04.2003
 *
 */
package net.sourceforge.phpeclipse.phpeditor.php.test;
import java.util.Map;
import junit.framework.TestCase;
import net.sourceforge.phpdt.core.JavaCore;
import net.sourceforge.phpdt.internal.corext.codemanipulation.StubUtility;
import net.sourceforge.phpdt.internal.corext.util.Strings;
import net.sourceforge.phpdt.internal.formatter.CodeFormatter;
import net.sourceforge.phpdt.internal.ui.preferences.CodeFormatterPreferencePage;
import org.eclipse.jface.text.IDocument;
/**
 * Testcase for the PHP CodeFormatter
 * 
 * @author Stefan Langer
 * @version $Revision: 1.3 $
 */
public class PHPFormatterTest extends TestCase {
  private CodeFormatter fFormatter;
  private IDocument fDocument;
  private String fInitialIndentation;
  /*
   * (non-Javadoc)
   * 
   * @see junit.framework.TestCase#setUp()
   */
  protected void setUp() throws Exception {
    Map options = JavaCore.getOptions();
    fFormatter = new CodeFormatter(options);
    fDocument = new DummyDocument();
  }
  public void testFormatter0() {
    System.out.println("----- testFormatter0 -----");
    String text = "<?php\nheader(\"Location: http://www.phpeclipse.de/eclipse/space/eclipse/faq/longlinetester\"); exit; ?>";
    fDocument.set(text);
    String lineDelimiter = StubUtility.getLineDelimiterFor(fDocument);
    int indent = 0;
    if (fInitialIndentation != null) {
      indent = Strings.computeIndent(fInitialIndentation,
          CodeFormatterPreferencePage.getTabSize());
    }
    String formatedString = fFormatter
        .format(text, indent, null, lineDelimiter);
    String testResult = "<?php " 
        + lineDelimiter + "header(\"Location: http://www.phpeclipse.de/eclipse/space/eclipse/faq/longlinetester\");" + lineDelimiter
        + "exit;" + lineDelimiter + "?>";
    junit.framework.Assert.assertEquals(formatedString, testResult);
  }
  public void testFormatter1() {
    System.out.println("----- testFormatter1 -----");
    String text = "<?php\n" + "function test()\n" + "{echo 'Test!';}\n" + "?>";
    fDocument.set(text);
    String lineDelimiter = StubUtility.getLineDelimiterFor(fDocument);
    int indent = 0;
    if (fInitialIndentation != null) {
      indent = Strings.computeIndent(fInitialIndentation,
          CodeFormatterPreferencePage.getTabSize());
    }
    String formatedString = fFormatter
        .format(text, indent, null, lineDelimiter);
    String testResult = "<?php "+ lineDelimiter + "function test() {" + lineDelimiter
        + "\techo 'Test!';" + lineDelimiter + "}" + lineDelimiter + "?>";
    junit.framework.Assert.assertEquals(formatedString, testResult);
  }
  public void testFormatter2() {
    //  bug 741752
    System.out.println("----- testFormatter2 -----");
    String text = "<?php\n" + "if ( ${ $feldname }== $modellvar) $i=0;\n"
        + "?>";
    fDocument.set(text);
    String lineDelimiter = StubUtility.getLineDelimiterFor(fDocument);
    int indent = 0;
    if (fInitialIndentation != null) {
      indent = Strings.computeIndent(fInitialIndentation,
          CodeFormatterPreferencePage.getTabSize());
    }
    String formatedString = fFormatter
        .format(text, indent, null, lineDelimiter);
    String testResult = "<?php " + lineDelimiter + "if (${ $feldname } == $modellvar)"
        + lineDelimiter + "\t$i = 0;" + lineDelimiter + "?>";
    junit.framework.Assert.assertEquals(formatedString, testResult);
  }
  public void testFormatter3() {
    System.out.println("----- testFormatter1 -----");
    String text = "<?php\n \r\n \r\n" + "function test()\n"
        + "{echo 'Test!';}\n" + "?>";
    fDocument.set(text);
    String lineDelimiter = StubUtility.getLineDelimiterFor(fDocument);
    int indent = 0;
    if (fInitialIndentation != null) {
      indent = Strings.computeIndent(fInitialIndentation,
          CodeFormatterPreferencePage.getTabSize());
    }
    String formatedString = fFormatter
        .format(text, indent, null, lineDelimiter);
    String testResult = "<?php " + lineDelimiter + " " + lineDelimiter + " "
        + lineDelimiter + "function test() {" + lineDelimiter
        + "\techo 'Test!';" + lineDelimiter + "}" + lineDelimiter + "?>";
    junit.framework.Assert.assertEquals(formatedString, testResult);
  }
}