From d5ac10ac87433d27a49d02e7994347b65fa2090a Mon Sep 17 00:00:00 2001
From: Mungo Carstairs <gmungoc@gmail.com>
Date: Tue, 22 Oct 2019 16:44:03 +0100
Subject: [PATCH] JAL-3423 more System.lineSeparator() in place of \n

---
 test/jalview/analysis/TestAlignSeq.java    |   18 +++++++++---------
 test/jalview/math/RotatableMatrixTest.java |    7 +++++--
 2 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/test/jalview/analysis/TestAlignSeq.java b/test/jalview/analysis/TestAlignSeq.java
index 955cca7..d20c52b 100644
--- a/test/jalview/analysis/TestAlignSeq.java
+++ b/test/jalview/analysis/TestAlignSeq.java
@@ -42,6 +42,7 @@ import org.testng.annotations.Test;
  */
 public class TestAlignSeq
 {
+  private static final String NL = System.lineSeparator();
 
   @BeforeClass(alwaysRun = true)
   public void setUpJvOptionPane()
@@ -120,24 +121,23 @@ public class TestAlignSeq
       @Override
       public void print(String x)
       {
-        baos.append(x.replaceAll("\r", ""));
+        baos.append(x);
       }
 
       @Override
       public void println()
       {
-        baos.append("\n");
+        baos.append(NL);
       }
     };
 
     as.printAlignment(ps);
-    String expected = "Score = 320.0\n" + "Length of alignment = 10\n"
-            + "Sequence Seq1/4-13 (Sequence length = 14)\n"
-            + "Sequence Seq3/1-10 (Sequence length = 10)\n" + "\n"
-            + "Seq1/4-13 SDFAQQQRRR\n"
-            + "          |||||||   \n"
-            + "Seq3/1-10 SDFAQQQSSS\n" + "\n" + "Percentage ID = 70.00\n"
-            + "\n";
+    String expected = "Score = 320.0" + NL + "Length of alignment = 10" + NL
+            + "Sequence Seq1/4-13 (Sequence length = 14)" + NL
+            + "Sequence Seq3/1-10 (Sequence length = 10)" + NL + NL
+            + "Seq1/4-13 SDFAQQQRRR" + NL + "          |||||||   " + NL
+            + "Seq3/1-10 SDFAQQQSSS" + NL + NL + "Percentage ID = 70.00"
+            + NL + NL;
 
     String s = baos.toString();
     System.out.println(s);
diff --git a/test/jalview/math/RotatableMatrixTest.java b/test/jalview/math/RotatableMatrixTest.java
index e04df85..fb0532d 100644
--- a/test/jalview/math/RotatableMatrixTest.java
+++ b/test/jalview/math/RotatableMatrixTest.java
@@ -12,6 +12,8 @@ import org.testng.annotations.Test;
 
 public class RotatableMatrixTest
 {
+  private static final String NL = System.lineSeparator();
+
   private RotatableMatrix rm;
 
   @BeforeMethod(alwaysRun = true)
@@ -36,12 +38,13 @@ public class RotatableMatrixTest
   @Test(groups = "Functional")
   public void testPrint()
   {
-    String expected = "0.5 1.0 1.5\n1.0 2.0 3.0\n1.5 3.0 4.5\n";
+    String expected = "0.5 1.0 1.5" + NL + "1.0 2.0 3.0" + NL
+            + "1.5 3.0 4.5" + NL;
     ByteArrayOutputStream os = new ByteArrayOutputStream();
     PrintStream ps = new PrintStream(os, true);
     rm.print(ps);
     String result = new String(os.toByteArray());
-    assertEquals(result.replaceAll("\r", ""), expected);
+    assertEquals(result, expected);
   }
 
   @Test(groups = "Functional")
-- 
1.7.10.2