X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=test%2Fjalview%2Fmath%2FRotatableMatrixTest.java;h=e8a86de5cb9ada6c6fdeaffdbc66b7a633f3effa;hb=b7e9e2edf0c1557089eff0e4b5c17c0b31e698c2;hp=06982d52322971620dc20e242594bcc0d879a091;hpb=2cc3a62e1ae63428db854af668e963f1b23af553;p=jalview.git

diff --git a/test/jalview/math/RotatableMatrixTest.java b/test/jalview/math/RotatableMatrixTest.java
index 06982d5..e8a86de 100644
--- a/test/jalview/math/RotatableMatrixTest.java
+++ b/test/jalview/math/RotatableMatrixTest.java
@@ -1,9 +1,32 @@
+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ * 
+ * This file is part of Jalview.
+ * 
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License 
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *  
+ * Jalview is distributed in the hope that it will be useful, but 
+ * WITHOUT ANY WARRANTY; without even the implied warranty 
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
+ * PURPOSE.  See the GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
 package jalview.math;
 
 import static org.testng.Assert.assertEquals;
 
 import jalview.math.RotatableMatrix.Axis;
 
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+
 import org.testng.annotations.BeforeMethod;
 import org.testng.annotations.Test;
 
@@ -31,6 +54,17 @@ 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";
+    ByteArrayOutputStream os = new ByteArrayOutputStream();
+    PrintStream ps = new PrintStream(os, true);
+    rm.print(ps);
+    String result = new String(os.toByteArray());
+    assertEquals(result, expected);
+  }
+
+  @Test(groups = "Functional")
   public void testPreMultiply()
   {
     float[][] pre = new float[3][3];