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   1 /*
   2  * Created on 28.04.2003
   3  *
   4  */
   5 package net.sourceforge.phpeclipse.phpeditor.php.test;
   6
   7 import java.util.Map;
   8
   9 import junit.framework.TestCase;
  10 import net.sourceforge.phpdt.core.JavaCore;
  11 import net.sourceforge.phpdt.internal.corext.codemanipulation.StubUtility;
  12 import net.sourceforge.phpdt.internal.corext.util.Strings;
  13 import net.sourceforge.phpdt.internal.formatter.CodeFormatter;
  14 import net.sourceforge.phpdt.internal.ui.preferences.CodeFormatterPreferencePage;
  15
  16 import org.eclipse.jface.text.IDocument;
  17
  18 /**
  19  * Testcase for the PHP CodeFormatter
  20  *
  21  * @author Stefan Langer
  22  * @version $Revision: 1.7 $
  23  */
  24 public class PHPFormatterTest extends TestCase {
  25         private CodeFormatter fFormatter;
  26
  27         private IDocument fDocument;
  28
  29         private String fInitialIndentation;
  30
  31         /*
  32          * (non-Javadoc)
  33          *
  34          * @see junit.framework.TestCase#setUp()
  35          */
  36         protected void setUp() throws Exception {
  37                 Map options = JavaCore.getOptions();
  38                 fFormatter = new CodeFormatter(options);
  39                 fDocument = new DummyDocument();
  40         }
  41
  42         public void testFormatter0() {
  43                 System.out.println("----- testFormatter0 -----");
  44                 String text = "<?php\nheader(\"Location: http://www.phpeclipse.de/eclipse/space/eclipse/faq/longlinetester\"); exit; ?>";
  45                 fDocument.set(text);
  46                 String lineDelimiter = StubUtility.getLineDelimiterFor(fDocument);
  47                 int indent = 0;
  48                 if (fInitialIndentation != null) {
  49                         indent = Strings.computeIndent(fInitialIndentation,
  50                                         CodeFormatterPreferencePage.getTabSize());
  51                 }
  52                 String formatedString = fFormatter.format(text, indent, null,
  53                                 lineDelimiter);
  54                 String testResult = "<?php"
  55                                 + lineDelimiter
  56                                 + "header(\"Location: http://www.phpeclipse.de/eclipse/space/eclipse/faq/longlinetester\");"
  57                                 + lineDelimiter + "exit;" + lineDelimiter + "?>";
  58                 junit.framework.Assert.assertEquals(formatedString, testResult);
  59         }
  60
  61         public void testFormatter1() {
  62                 System.out.println("----- testFormatter1 -----");
  63                 String text = "<?php\n" + "function test()\n" + "{echo 'Test!';}\n"
  64                                 + "?>";
  65                 fDocument.set(text);
  66                 String lineDelimiter = StubUtility.getLineDelimiterFor(fDocument);
  67                 int indent = 0;
  68                 if (fInitialIndentation != null) {
  69                         indent = Strings.computeIndent(fInitialIndentation,
  70                                         CodeFormatterPreferencePage.getTabSize());
  71                 }
  72                 String formatedString = fFormatter.format(text, indent, null,
  73                                 lineDelimiter);
  74                 String testResult = "<?php" + lineDelimiter + "function test() {"
  75                                 + lineDelimiter + "\techo 'Test!';" + lineDelimiter + "}"
  76                                 + lineDelimiter + "?>";
  77                 junit.framework.Assert.assertEquals(formatedString, testResult);
  78         }
  79
  80         public void testFormatter2() {
  81                 // bug 741752
  82                 System.out.println("----- testFormatter2 -----");
  83                 String text = "<?php\n" + "if ( ${ $feldname }== $modellvar) $i=0;\n"
  84                                 + "?>";
  85                 fDocument.set(text);
  86                 String lineDelimiter = StubUtility.getLineDelimiterFor(fDocument);
  87                 int indent = 0;
  88                 if (fInitialIndentation != null) {
  89                         indent = Strings.computeIndent(fInitialIndentation,
  90                                         CodeFormatterPreferencePage.getTabSize());
  91                 }
  92                 String formatedString = fFormatter.format(text, indent, null,
  93                                 lineDelimiter);
  94                 String testResult = "<?php" + lineDelimiter
  95                                 + "if (${ $feldname } == $modellvar)" + lineDelimiter
  96                                 + "\t$i = 0;" + lineDelimiter + "?>";
  97                 junit.framework.Assert.assertEquals(formatedString, testResult);
  98         }
  99
 100         public void testFormatter3() {
 101                 System.out.println("----- testFormatter1 -----");
 102                 String text = "<?php\n \r\n \r\n" + "function test()\n"
 103                                 + "{echo 'Test!';}\n" + "?>";
 104                 fDocument.set(text);
 105                 String lineDelimiter = StubUtility.getLineDelimiterFor(fDocument);
 106                 int indent = 0;
 107                 if (fInitialIndentation != null) {
 108                         indent = Strings.computeIndent(fInitialIndentation,
 109                                         CodeFormatterPreferencePage.getTabSize());
 110                 }
 111                 String formatedString = fFormatter.format(text, indent, null,
 112                                 lineDelimiter);
 113                 String testResult = "<?php" + lineDelimiter + "function test() {"
 114                                 + lineDelimiter + "\techo 'Test!';" + lineDelimiter + "}"
 115                                 + lineDelimiter + "?>";
 116                 junit.framework.Assert.assertEquals(formatedString, testResult);
 117         }
 118
 119         public void testArrayFormatting() throws Exception {
 120                 System.out.println("-----testArrayFormatting-----");
 121                 String text = "<?php\n"
 122                                 + "$my_array = array('first' => 'ok','snd' => 'right','3th' => 'super');\n"
 123                                 + "?>";
 124                 fDocument.set(text);
 125                 String lineDelimiter = StubUtility.getLineDelimiterFor(fDocument);
 126                 int indent = 0;
 127                 if (fInitialIndentation != null) {
 128                         indent = Strings.computeIndent(fInitialIndentation,
 129                                         CodeFormatterPreferencePage.getTabSize());
 130                 }
 131                 String formatedString = fFormatter.format(text, indent, null,
 132                                 lineDelimiter);
 133                 String testResult = "<?php" + lineDelimiter + "$my_array = array ("
 134                                 + lineDelimiter + "\t'first' => 'ok'," + lineDelimiter
 135                                 + "\t'snd' => 'right'," + lineDelimiter + "\t'3th' => 'super'"
 136                                 + lineDelimiter + ");" + lineDelimiter + "?>";
 137                 junit.framework.Assert.assertEquals(formatedString, testResult);
 138         }
 139
 140         public void testDoubleArrayFormatting() throws Exception {
 141                 System.out.println("-----testDoubleArrayFormatting-----");
 142                 String text = "<?php\n"
 143                                 + "$my_array = array('first' => 'ok', 'snd' => array ('1' => '11','2' => '22'),'3th' => 'super');\n"
 144                                 + "?>";
 145                 fDocument.set(text);
 146                 String lineDelimiter = StubUtility.getLineDelimiterFor(fDocument);
 147                 int indent = 0;
 148                 if (fInitialIndentation != null) {
 149                         indent = Strings.computeIndent(fInitialIndentation,
 150                                         CodeFormatterPreferencePage.getTabSize());
 151                 }
 152                 String formatedString = fFormatter.format(text, indent, null,
 153                                 lineDelimiter);
 154                 String testResult = "<?php" + lineDelimiter + "$my_array = array ("
 155                                 + lineDelimiter + "\t'first' => 'ok'," + lineDelimiter
 156                                 + "\t'snd' => array (" + lineDelimiter + "\t\t'1' => '11',"
 157                                 + lineDelimiter + "\t\t'2' => '22'" + lineDelimiter + "\t),"
 158                                 + lineDelimiter + "\t'3th' => 'super'" + lineDelimiter + ");"
 159                                 + lineDelimiter + "?>";
 160                 junit.framework.Assert.assertEquals(formatedString, testResult);
 161         }
 162
 163 }