Removed ?> from tests

7 files changed, 115 insertions, 127 deletions

diff --git a/tests/unit/I18N/core/AllTests.php b/tests/unit/I18N/core/AllTests.php
index 43bbdb36..bf5fb813 100644
--- a/tests/unit/I18N/core/AllTests.php
+++ b/tests/unit/I18N/core/AllTests.php
@@ -15,16 +15,16 @@ class I18N_core_AllTests {
   public static function main() {
     PHPUnit_TextUI_TestRunner::run(self::suite());
   }
-  
+
   public static function suite() {
     $suite = new PHPUnit_Framework_TestSuite('System.I18N.core');
-    
+
     $suite->addTestSuite('CultureInfoTest');
 	$suite->addTestSuite('DateFormatTest');
 	$suite->addTestSuite('DateTimeFormatInfoTest');
 	$suite->addTestSuite('NumberFormatInfoTest');
 	$suite->addTestSuite('NumberFormatTest');
-    
+
     return $suite;
   }
 }
@@ -32,4 +32,3 @@ class I18N_core_AllTests {
 if(PHPUnit_MAIN_METHOD == 'I18N_core_AllTests::main') {
   I18N_core_AllTests::main();
 }
-?>
diff --git a/tests/unit/I18N/core/ChoiceFormatTest.php b/tests/unit/I18N/core/ChoiceFormatTest.php
index ef397e05..2c8ab5cb 100644
--- a/tests/unit/I18N/core/ChoiceFormatTest.php
+++ b/tests/unit/I18N/core/ChoiceFormatTest.php
@@ -97,5 +97,3 @@ class ChoiceFormatTest extends PHPUnit_Framework_TestCase
 		}
 	}
 }
-
-?>
\ No newline at end of file
diff --git a/tests/unit/I18N/core/CultureInfoTest.php b/tests/unit/I18N/core/CultureInfoTest.php
index 6c1eda06..58c8f235 100644
--- a/tests/unit/I18N/core/CultureInfoTest.php
+++ b/tests/unit/I18N/core/CultureInfoTest.php
@@ -8,16 +8,16 @@ Prado::using('System.I18N.core.CultureInfo');
  */
 class CultureInfoTest extends PHPUnit_Framework_TestCase {
   protected $culture;
- 
+
   function setUp() {
     $this->culture = CultureInfo::getInvariantCulture();
   }
-  
+
   function testCultureName() {
     $name = 'en';
-    
+
     $this->assertEquals($name, $this->culture->Name);
-    
+
     //the default/invariant culture should be neutral
     $this->assertTrue($this->culture->IsNeutralCulture);
   }
@@ -26,18 +26,18 @@ class CultureInfoTest extends PHPUnit_Framework_TestCase {
     $allCultures = CultureInfo::getCultures();
     $neutralCultures = CultureInfo::getCultures(CultureInfo::NEUTRAL);
     $specificCultures = CultureInfo::getCultures(CultureInfo::SPECIFIC);
-    
+
     //there should be 246 cultures all together.
     $this->assertEquals(count($allCultures),246);
     $this->assertEquals(count($neutralCultures),76);
-    $this->assertEquals(count($specificCultures),170);  
+    $this->assertEquals(count($specificCultures),170);
   }
 
   function testParentCultures() {
     $zh_CN = new CultureInfo('zh_CN');
     $parent = $zh_CN->Parent;
     $grandparent = $parent->Parent;
-    
+
     $this->assertEquals($zh_CN->Name, 'zh_CN');
     $this->assertEquals($parent->Name, 'zh');
     $this->assertEquals($grandparent->Name, 'en');
@@ -54,17 +54,17 @@ class CultureInfoTest extends PHPUnit_Framework_TestCase {
     $au = array('$', 'Australian Dollar');
     $this->assertEquals($au, $culture->Currencies['AUD']);
   }
-  
+
   function testLanguages() {
     $culture = new CultureInfo('fr_BE');
     $this->assertEquals($culture->Languages['fr'], 'français');
   }
-  
+
   function testScripts() {
     $culture = new CultureInfo('fr');
     $this->assertEquals($culture->Scripts['Armn'], 'arménien');
   }
-  
+
   function testTimeZones() {
     $culture = new CultureInfo('fi');
     $zone = array(
@@ -83,5 +83,3 @@ class CultureInfoTest extends PHPUnit_Framework_TestCase {
     $this->assertEquals($culture->getEnglishName(), 'iw');
   }
 }
-
-?>
\ No newline at end of file
diff --git a/tests/unit/I18N/core/DateFormatTest.php b/tests/unit/I18N/core/DateFormatTest.php
index 8015bd74..d8350204 100644
--- a/tests/unit/I18N/core/DateFormatTest.php
+++ b/tests/unit/I18N/core/DateFormatTest.php
@@ -10,86 +10,84 @@ class DateFormatTest extends PHPUnit_Framework_TestCase {
 
   public function testStandardPatterns() {
     $dateFormatter = new DateFormat();
-    
+
     $time = @mktime(9, 9, 9, 9, 1, 2004);
     $zone = @date('T', $time);
     //var_dump(date('c',$time));
     //for ShortDatePattern  "M/d/yy"
     $this->assertEquals('9/1/04', $dateFormatter->format($time, 'd'));
     //var_dump(date('c',strtotime($dateFormatter->format($time,'d'))));
-    
+
     //for LongDatePattern  "MMMM d, yyyy"
     $wants = 'September 1, 2004';
     $this->assertEquals($wants, $dateFormatter->format($time, 'D'));
     //var_dump(date('c',strtotime($dateFormatter->format($time,'D'))));
-    
+
     //for Full date and time  "MMMM d, yyyy h:mm a"
     $wants = 'September 1, 2004 9:09 AM';
     $this->assertEquals($wants, $dateFormatter->format($time, 'f'));
     //var_dump(date('c',strtotime($dateFormatter->format($time,'f'))));
-    
+
     //for FullDateTimePattern  "MMMM d, yyyy h:mm:ss a z"
     $wants = 'September 1, 2004 9:09:09 AM '.$zone;
     $this->assertEquals($wants, $dateFormatter->format($time, 'F'));
-    
+
     //for General "M/d/yy h:mm a"
     $wants = '9/1/04 9:09 AM';
     $this->assertEquals($wants, $dateFormatter->format($time, 'g'));
     //var_dump(date('c',strtotime($dateFormatter->format($time,'g'))));
-    
+
     //for General "M/d/yy h:mm:ss a z"
     $wants = '9/1/04 9:09:09 AM '.$zone;
-    $this->assertEquals($wants, $dateFormatter->format($time, 'G'));	
-    
+    $this->assertEquals($wants, $dateFormatter->format($time, 'G'));
+
     //for MonthDayPattern  "MMMM dd" (invariant)
     $wants = 'September 01';
     $this->assertEquals($wants, $dateFormatter->format($time, 'm'));
     //var_dump(date('c',strtotime($dateFormatter->format($time,'m'))));
-    
+
     //for RFC1123Pattern  "EEE, dd MMM yyyy HH:mm:ss" (invariant)
     $wants = 'Wed, 01 Sep 2004 09:09:09';
-    $this->assertEquals($wants, $dateFormatter->format($time, 'r'));	
+    $this->assertEquals($wants, $dateFormatter->format($time, 'r'));
     //var_dump(date('c',strtotime($dateFormatter->format($time,'r'))));
-    
+
     //for SortableDateTimePattern "yyyy-MM-ddTHH:mm:ss" (invariant)
     $wants = '2004-09-01T09:09:09';
-    $this->assertEquals($wants, $dateFormatter->format($time, 's'));	
+    $this->assertEquals($wants, $dateFormatter->format($time, 's'));
     //var_dump(date('c',strtotime($dateFormatter->format($time,'s'))));
-    
+
     //for ShortTimePattern  "H:mm a"
     $wants = '9:09 AM';
-    $this->assertEquals($wants, $dateFormatter->format($time, 't'));	
+    $this->assertEquals($wants, $dateFormatter->format($time, 't'));
     //(date('c',strtotime($dateFormatter->format($time,'t'))));
-    
+
     //for LongTimePattern  "H:mm:ss a z"
     $wants = '9:09:09 AM '.$zone;
-    $this->assertEquals($wants, $dateFormatter->format($time, 'T'));	
-    
-    //for UniversalSortableDateTimePattern "yyyy-MM-dd HH:mm:ss z" 
+    $this->assertEquals($wants, $dateFormatter->format($time, 'T'));
+
+    //for UniversalSortableDateTimePattern "yyyy-MM-dd HH:mm:ss z"
     //(invariant)
     $wants = '2004-09-01 09:09:09 '.$zone;
-    $this->assertEquals($wants, $dateFormatter->format($time, 'u'));	
-		
+    $this->assertEquals($wants, $dateFormatter->format($time, 'u'));
+
     //for Full date and time  "EEEE dd MMMM yyyy HH:mm:ss" (invariant)
     $wants = 'Wednesday 01 September 2004 09:09:09';
-    $this->assertEquals($wants, $dateFormatter->format($time, 'U'));	
+    $this->assertEquals($wants, $dateFormatter->format($time, 'U'));
     //var_dump(date('c',strtotime($dateFormatter->format($time,'U'))));
-    
+
     //for YearMonthPattern  "yyyy MMMM" (invariant)
     $wants = '2004 September';
-    $this->assertEquals($wants, $dateFormatter->format($time, 'y'));	
+    $this->assertEquals($wants, $dateFormatter->format($time, 'y'));
     //var_dump(date('c',strtotime($dateFormatter->format($time,'y'))));
   }
-  
+
   public function testCustomPatterns() {
     $dateFormatter = new DateFormat();
-    
+
     $time = @mktime(9, 9, 9, 9, 1, 2004);
-    
+
     $pattern = "'Hello' EEEE, 'it should be' MMM yyyy HH:mm:ss!!!";
     $wants = 'Hello Wednesday, it should be Sep 2004 09:09:09!!!';
-    $this->assertEquals($wants, $dateFormatter->format($time, $pattern));  
+    $this->assertEquals($wants, $dateFormatter->format($time, $pattern));
   }
 }
-
-?>
\ No newline at end of file
diff --git a/tests/unit/I18N/core/DateTimeFormatInfoTest.php b/tests/unit/I18N/core/DateTimeFormatInfoTest.php
index 442a6b85..ac93e1c7 100644
--- a/tests/unit/I18N/core/DateTimeFormatInfoTest.php
+++ b/tests/unit/I18N/core/DateTimeFormatInfoTest.php
@@ -9,20 +9,20 @@ Prado::using('System.I18N.core.DateTimeFormatInfo');
 class DateTimeFormatInfoTest extends PHPUnit_Framework_TestCase {
 
   protected $format;
-  
+
   function setUp() {
     $this->format = DateTimeFormatInfo::getInstance('en');
   }
-  
+
   function testAbbreviatedDayNames() {
     $names = $this->format->AbbreviatedDayNames;
     $this->assertTrue(is_array($names),'Must be an array!');
     $this->assertEquals(count($names),7,'Must have 7 day names');
-    
+
     //assuming invariant culture.
     $days = array("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat");
     $this->assertEquals($names, $days);
-    
+
     //try to set the data
     $data = array('Hel', 'wor');
     $this->format->AbbreviatedDayNames = $data;
@@ -31,16 +31,16 @@ class DateTimeFormatInfoTest extends PHPUnit_Framework_TestCase {
     $this->assertEquals(count($newNames),2,'Must have 2 entries');
     $this->assertEquals($newNames, $data);
   }
-  
+
   function testNarrowDayNames() {
     $names = $this->format->NarrowDayNames;
     $this->assertTrue(is_array($names),'Must be an array!');
     $this->assertEquals(count($names),7,'Must have 7 day names');
-    
+
     //assuming invariant culture.
     $days = array("S", "M", "T", "W", "T", "F", "S");
     $this->assertEquals($names, $days);
-    
+
     //try to set the data
     $data = array('H', 'w');
     $this->format->NarrowDayNames = $data;
@@ -49,17 +49,17 @@ class DateTimeFormatInfoTest extends PHPUnit_Framework_TestCase {
     $this->assertEquals(count($newNames),2,'Must have 2 entries');
     $this->assertEquals($newNames, $data);
   }
-  
+
   function testDayNames() {
     $names = $this->format->DayNames;
     $this->assertTrue(is_array($names),'Must be an array!');
     $this->assertEquals(count($names),7,'Must have 7 day names');
-    
+
     //assuming invariant culture.
     $days = array(  "Sunday","Monday", "Tuesday", "Wednesday",
 		    "Thursday", "Friday", "Saturday");
     $this->assertEquals($names, $days);
-    
+
     //try to set the data
     $data = array('Hello', 'world');
     $this->format->DayNames = $data;
@@ -68,18 +68,18 @@ class DateTimeFormatInfoTest extends PHPUnit_Framework_TestCase {
     $this->assertEquals(count($newNames),2,'Must have 2 entries');
     $this->assertEquals($newNames, $data);
   }
-  
+
   function testMonthNames() {
     $names = $this->format->MonthNames;
     $this->assertTrue(is_array($names),'Must be an array!');
     $this->assertEquals(count($names),12,'Must have 12 month names');
-    
+
     //assuming invariant culture.
     $days = array(  "January", "February", "March", "April",
 		    "May", "June", "July", "August", "September",
 		    "October", "November", "December");
     $this->assertEquals($names, $days);
-    
+
     //try to set the data
     $data = array('Hello', 'world');
     $this->format->MonthNames = $data;
@@ -88,17 +88,17 @@ class DateTimeFormatInfoTest extends PHPUnit_Framework_TestCase {
     $this->assertEquals(count($newNames),2,'Must have 2 entries');
     $this->assertEquals($newNames, $data);
   }
-  
+
   function testNarrowMonthNames() {
     $names = $this->format->NarrowMonthNames;
     $this->assertTrue(is_array($names),'Must be an array!');
     $this->assertEquals(count($names),12,'Must have 12 month names');
-    
+
     //assuming invariant culture.
     $days = array(  "J", "F", "M", "A", "M", "J", "J",
                         "A", "S", "O", "N", "D");
     $this->assertEquals($names, $days);
-    
+
     //try to set the data
     $data = array('Hello', 'world');
     $this->format->NarrowMonthNames = $data;
@@ -112,13 +112,13 @@ class DateTimeFormatInfoTest extends PHPUnit_Framework_TestCase {
     $names = $this->format->AbbreviatedMonthNames;
     $this->assertTrue(is_array($names),'Must be an array!');
     $this->assertEquals(count($names),12,'Must have 12 month names');
-    
+
     //assuming invariant culture.
     $days = array(  "Jan", "Feb", "Mar", "Apr",
 		    "May", "Jun", "Jul", "Aug", "Sep",
 		    "Oct", "Nov", "Dec");
     $this->assertEquals($names, $days);
-    
+
     //try to set the data
     $data = array('Hello', 'world');
     $this->format->AbbreviatedMonthNames = $data;
@@ -134,7 +134,7 @@ class DateTimeFormatInfoTest extends PHPUnit_Framework_TestCase {
     $this->assertEquals('AD', $this->format->getEra(1));
     $this->assertEquals('BC', $this->format->getEra(0));
   }
-  
+
   function testAMPMMarkers() {
     $am_pm = array('AM','PM');
     $data = $this->format->AMPMMarkers;
@@ -142,7 +142,7 @@ class DateTimeFormatInfoTest extends PHPUnit_Framework_TestCase {
     $this->assertEquals($am_pm, $data);
     $this->assertEquals('AM', $this->format->AMDesignator);
     $this->assertEquals('PM', $this->format->PMDesignator);
-    
+
     //try to set the data
     $data = array('Hello', 'world');
     $this->format->AMPMMarkers = $data;
@@ -150,10 +150,10 @@ class DateTimeFormatInfoTest extends PHPUnit_Framework_TestCase {
     $this->assertTrue(is_array($newNames),'Must be an array!');
     $this->assertEquals(count($newNames),2,'Must have 2 entries');
     $this->assertEquals($newNames, $data);
-    
+
     $this->format->AMDesignator = 'TTTT';
     $this->assertEquals('TTTT',$this->format->AMDesignator);
-    
+
     $this->format->PMDesignator = 'SSS';
     $this->assertEquals('SSS',$this->format->PMDesignator);
   }
@@ -171,37 +171,36 @@ class DateTimeFormatInfoTest extends PHPUnit_Framework_TestCase {
 		      'ShortDatePattern' =>     'M/d/yy',
 		      'DateTimeOrderPattern' => '{1} {0}'
 		      );
-    
+
     foreach($patterns as $property => $pattern) {
       $this->assertEquals($pattern, $this->format->$property);
     }
-    
+
     $hello = 'Hello';
     $world = 'world';
     $expectedResult = $hello.' '.$world;
     $this->assertEquals($expectedResult,
 		       $this->format->formatDateTime($hello, $world));
   }
-  
+
   function testInvariantInfo() {
     $format = DateTimeFormatInfo::getInstance();
-    
+
     //the variant datetime format for medium date
     //should be the follow
     $pattern = 'MMM d, yyyy';
-    
+
     $this->assertEquals($pattern, $format->MediumDatePattern);
-    
+
     $invariant = $format->getInvariantInfo();
-    
+
     $this->assertSame($format, $invariant);
   }
-  
+
   function testGetInstance() {
     $format = DateTimeFormatInfo::getInstance('zh_CN');
-    
+
     $pattern = 'yyyy-M-d';
     $this->assertEquals($pattern, $format->MediumDatePattern);
-  } 
-}
-?>
\ No newline at end of file
+  }
+}
\ No newline at end of file
diff --git a/tests/unit/I18N/core/NumberFormatInfoTest.php b/tests/unit/I18N/core/NumberFormatInfoTest.php
index d522144f..6243095a 100644
--- a/tests/unit/I18N/core/NumberFormatInfoTest.php
+++ b/tests/unit/I18N/core/NumberFormatInfoTest.php
@@ -8,27 +8,27 @@ Prado::using('System.I18N.core.NumberFormatInfo');
  * @package System.I18N.core
  */
 class NumberFormatInfoTest extends PHPUnit_Framework_TestCase {
-  
+
   function testCurrencyPatterns() {
     $numberInfo = NumberFormatInfo::getCurrencyInstance();
-    
+
     //there should be 2 decimal places.
     $this->assertEquals($numberInfo->DecimalDigits,2);
     $this->assertEquals($numberInfo->DecimalSeparator,'.');
     $this->assertEquals($numberInfo->GroupSeparator,',');
-    
+
     //there should be only 1 grouping of size 3
     $groupsize = array(3,false);
     $this->assertEquals($numberInfo->GroupSizes, $groupsize);
-    
+
     //the default negative pattern prefix and postfix
     $negPattern = array('-¤','');
     $this->assertEquals($numberInfo->NegativePattern, $negPattern);
-    
+
     //the default positive pattern prefix and postfix
     $negPattern = array('¤','');
     $this->assertEquals($numberInfo->PositivePattern, $negPattern);
-    
+
     //the default currency symbol
     $this->assertEquals($numberInfo->CurrencySymbol, 'US$');
     $this->assertEquals($numberInfo->getCurrencySymbol('JPY'), '¥');
@@ -38,51 +38,49 @@ class NumberFormatInfoTest extends PHPUnit_Framework_TestCase {
     $this->assertEquals($numberInfo->PositiveSign, '+');
     $this->assertEquals($numberInfo->NaNSymbol, '�');
     $this->assertEquals($numberInfo->PercentSymbol, '%');
-    $this->assertEquals($numberInfo->PerMilleSymbol, '‰');  
+    $this->assertEquals($numberInfo->PerMilleSymbol, '‰');
   }
 
   function testPatternsSet() {
     $numberInfo = NumberFormatInfo::getInstance();
-    
+
     $numberInfo->DecimalDigits = 0;
     $this->assertEquals($numberInfo->DecimalDigits,0);
-    
+
     $numberInfo->DecimalSeparator = ',';
     $this->assertEquals($numberInfo->DecimalSeparator,',');
-    
+
     $numberInfo->GroupSeparator = ' ';
     $this->assertEquals($numberInfo->GroupSeparator,' ');
-    
+
     $numberInfo->GroupSizes = array(2,3);
     $groupsize = array(2,3);
     $this->assertEquals($numberInfo->GroupSizes, $groupsize);
-    
+
     $numberInfo->NegativePattern = array('-$$','.');
     $negPattern = array('-$$','.');
     $this->assertEquals($numberInfo->NegativePattern, $negPattern);
-    
+
     $numberInfo->PositivePattern = array('YY','.');
     $negPattern = array('YY','.');
     $this->assertEquals($numberInfo->PositivePattern, $negPattern);
-    
+
     //the default CurrencySymbol symbol
     $numberInfo->CurrencySymbol = '$$$';
     $this->assertEquals($numberInfo->CurrencySymbol, '$$$');
   }
-  
+
   function testLocalizedPatterns() {
     $fr = NumberFormatInfo::getInstance('fr');
     $de = NumberFormatInfo::getInstance('de');
     $en = NumberFormatInfo::getInstance('en_US');
-    
+
     $this->assertEquals($fr->DecimalSeparator, ',');
     $this->assertEquals($de->DecimalSeparator, ',');
     $this->assertEquals($en->DecimalSeparator, '.');
-    
+
     $this->assertEquals($fr->GroupSeparator, ' ');
     $this->assertEquals($de->GroupSeparator, '.');
     $this->assertEquals($en->GroupSeparator, ',');
   }
 }
-
-?>
\ No newline at end of file
diff --git a/tests/unit/I18N/core/NumberFormatTest.php b/tests/unit/I18N/core/NumberFormatTest.php
index 958f05f4..ef8add77 100644
--- a/tests/unit/I18N/core/NumberFormatTest.php
+++ b/tests/unit/I18N/core/NumberFormatTest.php
@@ -14,7 +14,7 @@ class NumberFormatTest extends PHPUnit_Framework_TestCase {
     $wanted = '123,456,789.125156';
 
     $this->assertEquals($wanted, $formatter->format($number));
-    
+
     //currency
     $wanted = 'US$123,456,789.13';
     $this->assertEquals($wanted, $formatter->format($number,'c'));
@@ -25,21 +25,21 @@ class NumberFormatTest extends PHPUnit_Framework_TestCase {
     $de = new NumberFormat('de');
     $ja = new NumberFormat('ja_JP');
     $it = new NumberFormat('it_IT');
-    
+
     $number = '123456789.125156';
-    
+
     //french
     $wanted = '123 456 789,13 F';
     $this->assertEquals($wanted, $fr->format($number,'c','FRF'));
-    
+
     //german
     $wanted = 'DES 123.456.789,13';
     $this->assertEquals($wanted, $de->format($number,'c','DES'));
-    
+
     //japanese
     $wanted = '￥123,456,789';
     $this->assertEquals($wanted, $ja->format($number,'c','JPY'));
-    
+
     //custom/unkown currency
     $wanted = 'DLL123,456,789';
     $this->assertEquals($wanted, $ja->format($number,'c','DLL'));
@@ -52,54 +52,54 @@ class NumberFormatTest extends PHPUnit_Framework_TestCase {
   function testCustomFormat() {
     $formatter = new NumberFormat();
     $number = '123456789.125156';
-    
+
     //primay and secondary grouping test
     $pattern = '#,###,##.###';
     $wanted = '1,234,567,89.125156';
     $this->assertEquals($wanted, $formatter->format($number, $pattern));
-    
+
     //4 digits grouping test
     $pattern = '#,####.###';
     $wanted = '1,2345,6789.125156';
     $this->assertEquals($wanted, $formatter->format($number, $pattern));
-    
+
     //custom percentage
     $pattern = '#,###.00%';
     $wanted = '123,456,789.13%';
     $this->assertEquals($wanted, $formatter->format($number, $pattern));
   }
-  
+
   function testPercentageFormat() {
     $formatter = new NumberFormat();
     $number = '0.125156';
     $wanted = '12%';
     $this->assertEquals($wanted, $formatter->format($number, 'p'));
   }
-  
+
   function testQuotes() {
     $formatter = new NumberFormat();
     $number = '123456789.125156';
-    
+
     $pattern = "# o'clock";
     $wanted = "123456789 o'clock";
     $this->assertEquals($wanted, $formatter->format($number, $pattern));
-    
+
   }
-  
+
   function testPadding() {
     $formatter = new NumberFormat();
     $number = '5';
-    
+
     $pattern = '0000';
     $wanted = '0005';
-    
+
     $this->assertEquals($wanted, $formatter->format($number, $pattern));
   }
-  
+
   function testFormatWithANegativeValue() {
     $formatter = new NumberFormat();
     $number = "-1.2";
-    
+
     $wanted = "-1.2";
     $this->assertEquals($wanted, $formatter->format($number));
   }
@@ -110,33 +110,33 @@ class NumberFormatTest extends PHPUnit_Framework_TestCase {
     $expected = "10E";
     $this->assertEquals('10E', $formatter->format($number, 'e'));
   }
-  
+
   function testRounding()
   {
       $formatter = new NumberFormat();
-      
+
       $number = 349.999;
       $pattern = '#.00';
       $expected = '350.00';
-      
+
       $this->assertEquals($expected, $formatter->format($number, $pattern));
   }
 
   function testRounding2()
   {
       $formatter = new NumberFormat();
-      
+
       $number = 349.99;
       $pattern = '#.00';
       $expected = '349.99';
-      
+
       $this->assertEquals($expected, $formatter->format($number, $pattern));
   }
 
   function testLocalizedCurrencyFormats2() {
 
     $it = new NumberFormat('it_IT');
-  
+
     $number = 12.41;
     $wanted = '12,41';
     $this->assertEquals($wanted, $it->format($number,'d'));
@@ -149,7 +149,7 @@ class NumberFormatTest extends PHPUnit_Framework_TestCase {
     $wanted = '10.010,23';
     $this->assertEquals($wanted, $it->format($number,'d'));
 
-    $old= setlocale(LC_ALL,"0"); 
+    $old= setlocale(LC_ALL,"0");
     setlocale(LC_ALL,"it_IT");
 
     $number = 12.41;
@@ -167,5 +167,3 @@ class NumberFormatTest extends PHPUnit_Framework_TestCase {
     setlocale(LC_ALL,$old);
   }
 }
-
-?>
\ No newline at end of file