From e92550d80f0b4eed196433a61a2a9cda5d8c418a Mon Sep 17 00:00:00 2001
From: James William Dumay <jdumay@apache.org>
Date: Mon, 24 Nov 2008 03:16:29 +0000
Subject: [PATCH] MRM-1020 - Fix the crazy alpaca on Windows. Submitted by
 Martin Cooper

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@720105 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/maven/archiva/web/startup/Banner.java  | 11 ++++++++---
 .../apache/maven/archiva/web/startup/BannerTest.java  |  8 +++++---
 2 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/archiva-modules/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/Banner.java b/archiva-modules/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/Banner.java
index 6430960a8..87bd73a06 100644
--- a/archiva-modules/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/Banner.java
+++ b/archiva-modules/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/Banner.java
@@ -32,8 +32,13 @@ import org.slf4j.LoggerFactory;
  */
 public class Banner
 {
+    private static final String eol = System.getProperty("line.separator");
+
     public static String encode( String raw )
     {
+        // Canonicalize line ends to make them easier to process
+        raw = raw.replace("\r\n", "\n").replace("\r", "\n");
+
         StringBuffer encoded = new StringBuffer();
         int rawlen = raw.length();
 
@@ -124,7 +129,7 @@ public class Banner
                 }
                 else if ( nc == 'n' )
                 {
-                    decoded.append( '\n' );
+                    decoded.append( eol );
                     i++;
                 }
                 else if ( Character.isDigit( nc ) )
@@ -206,7 +211,7 @@ public class Banner
     public static String getBanner( String version )
     {
         String encodedBanner = "$26 $34_$n$15 /$._$7 /$34 $.$n$14 /`/@),$4 |  Ba" +
-                " orunys bs nyy bs gur nycnpn'f  |$n$14 |  (~'  __| gbvyvat njnl ba " +
+                " orunys bs nyy bs gur nycnpnf   |$n$14 |  (~'  __| gbvyvat njnl ba " +
                 "gur Ncnpur Nepuvin |$n$6 _,--.$3_/  |$4 $.$5  cebwrpg grnz, V jbhyq y" +
                 "vxr gb$3 |$n$4 ,' ,$5 ($3 |$5 $.$5     jrypbzr lbh gb Nepuvin$6 |$" +
                 "n$4 |  ($6 $.  /$6 |  $32#  |$n$5 $.  )$._/  ,_/$7 |$36 |$n$5 / /$3 " +
@@ -219,6 +224,6 @@ public class Banner
     public static void display()
     {
         String banner = getBanner( ArchivaVersion.determineVersion() );
-    	LoggerFactory.getLogger( Banner.class ).info( StringUtils.repeat( "_", 25 ) + "\n" + banner );
+    	LoggerFactory.getLogger( Banner.class ).info( StringUtils.repeat( "_", 25 ) + eol + banner );
     }
 }
diff --git a/archiva-modules/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/startup/BannerTest.java b/archiva-modules/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/startup/BannerTest.java
index 2c5b5fc77..8db84ea35 100644
--- a/archiva-modules/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/startup/BannerTest.java
+++ b/archiva-modules/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/startup/BannerTest.java
@@ -36,6 +36,8 @@ import junit.framework.TestCase;
 public class BannerTest
     extends TestCase
 {
+    private static final String eol = System.getProperty("line.separator");
+
     private void assertEncodeDecode( String encoded, String decoded )
     {
         assertEquals( "Encoding: ", encoded, Banner.encode( decoded ) );
@@ -45,7 +47,7 @@ public class BannerTest
     public void testEncodeDecode()
     {
         assertEncodeDecode( "[$10 ]", "[          ]" );
-        assertEncodeDecode( "$$$5_$n$5_", "$_____\n_____" );
+        assertEncodeDecode( "$$$5_$n$5_", "$_____"+eol+"_____" );
         assertEncodeDecode( "$${Refgjuvyr}", "${Erstwhile}" );
     }
 
@@ -54,8 +56,8 @@ public class BannerTest
         assertEquals( "[ 1.0 ]", Banner.injectVersion( "[#####]", "1.0" ) );
         assertEquals( ".\\  1.0-SNAPSHOT  \\._____", Banner.injectVersion( ".\\################\\._____",
                                                                            "1.0-SNAPSHOT" ) );
-        assertEquals( "Archiva:\n ( 1.0-alpha-1  )", Banner
-            .injectVersion( "Archiva:\n (##############)", "1.0-alpha-1" ) );
+        assertEquals( "Archiva:\"+eol+\" ( 1.0-alpha-1  )", Banner
+            .injectVersion( "Archiva:\"+eol+\" (##############)", "1.0-alpha-1" ) );
     }
 
     public void testGetBanner()
-- 
2.39.5