X-Git-Url: http://source.jalview.org/gitweb/?p=jalview.git;a=blobdiff_plain;f=test%2Fjalview%2Fdatamodel%2FResidueCountTest.java;fp=test%2Fjalview%2Fdatamodel%2FResidueCountTest.java;h=e90e1a9acb0335e148a1c9226755cfc093b9de88;hp=4eb6dbf4867a61fcaf8a950e2243b813a418c680;hb=ee9d0c3d15494dc2dd73fedf44994b689847aa9b;hpb=ee235410ffe6459f1ecd0e40cfce03e93776b4d6

diff --git a/test/jalview/datamodel/ResidueCountTest.java b/test/jalview/datamodel/ResidueCountTest.java
index 4eb6dbf..e90e1a9 100644
--- a/test/jalview/datamodel/ResidueCountTest.java
+++ b/test/jalview/datamodel/ResidueCountTest.java
@@ -92,6 +92,18 @@ public class ResidueCountTest
     assertEquals(rc.getCount('.'), 4);
     assertFalse(rc.isUsingOtherData());
     assertFalse(rc.isCountingInts());
+    
+    rc.set(ResidueCount.GAP_COUNT, Short.MAX_VALUE-2);
+    assertEquals(rc.getGapCount(), Short.MAX_VALUE-2);
+    assertFalse(rc.isCountingInts());
+    rc.addGap();
+    assertEquals(rc.getGapCount(), Short.MAX_VALUE-1);
+    assertFalse(rc.isCountingInts());
+    rc.addGap();
+    assertEquals(rc.getGapCount(), Short.MAX_VALUE);
+    rc.addGap();
+    assertTrue(rc.isCountingInts());
+    assertEquals(rc.getGapCount(), Short.MAX_VALUE+1);
   }
 
   @Test(groups = "Functional")