Fix: translation for vi_VN

htdocs/langs/vi_VN/main.lang

 # Dolibarr language file - Source file is en_US - main
-DIRECTION=lít
+DIRECTION=ltr
 # Note for Chinese:
 # msungstdlight or cid0ct are for traditional Chinese (traditional does not render with Ubuntu pdf reader)
 # stsongstdlight or cid0cs are for simplified Chinese
@@ -7,20 +7,20 @@ DIRECTION=lít
 FONTFORPDF=Helvetica
 FONTSIZEFORPDF=10
 SeparatorDecimal=.
-SeparatorThousand=,
-FormatDateShort=% M /% d /% Y
-FormatDateShortInput=% M /% d /% Y
+SeparatorThousand=None
+FormatDateShort=%m/%d/%Y
+FormatDateShortInput=%m/%d/%Y
 FormatDateShortJava=MM/dd/yyyy
 FormatDateShortJavaInput=MM/dd/yyyy
-FormatDateShortJQuery=dd / mm / yyyy
-FormatDateShortJQueryInput=dd / mm / yyyy
+FormatDateShortJQuery=mm/dd/yy
+FormatDateShortJQueryInput=mm/dd/yy
 FormatHourShort=%I:%M %p
 FormatHourShortDuration=%H:%M
-FormatDateTextShort=% B% d,% Y
+FormatDateTextShort=%b %d, %Y
 FormatDateText=%B %d, %Y
-FormatDateHourShort=% M /% d /% Y% I:% M% p
-FormatDateHourSecShort=% M /% d /% Y% I:% M:% S% p
-FormatDateHourTextShort=% B% d,% Y,% I:% M% p
+FormatDateHourShort=%m/%d/%Y %I:%M %p
+FormatDateHourSecShort=%m/%d/%Y %I:%M:%S %p
+FormatDateHourTextShort=%b %d, %Y, %I:%M %p
 FormatDateHourText=%B %d, %Y, %I:%M %p
 DatabaseConnection=Kết nối cơ sở dữ liệu
 NoTranslation=Không có bản dịch

test/phpunit/LangTest.php

@@ -163,10 +163,10 @@ class LangTest extends PHPUnit_Framework_TestCase
 			// Test java string contains only d,M,y,/,-,. and not m,...
 			$result=$tmplangs->trans("FormatDateShortJava");
 			print __METHOD__." FormatDateShortJava=".$result."\n";
-			$this->assertRegExp('/^[dMy\/\-\.]+$/',$result,'FormatDateShortJava');
+			$this->assertRegExp('/^[dMy\/\-\.]+$/',$result,'FormatDateShortJava KO for lang code '.$code);
 			$result=$tmplangs->trans("FormatDateShortJavaInput");
 			print __METHOD__." FormatDateShortJavaInput=".$result."\n";
-			$this->assertRegExp('/^[dMy\/\-\.]+$/',$result,'FormatDateShortJavaInput');
+			$this->assertRegExp('/^[dMy\/\-\.]+$/',$result,'FormatDateShortJavaInput KO for lang code '.$code);
 
 			unset($tmplangs);
 		}