X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=test%2Fjalview%2Fgui%2FAnnotationColumnChooserTest.java;h=912cd2779c8fb46f7bfe9e114de280ef1cd5aefa;hb=4f30214e8098748469c6a4269ac2ed6c5750e4b0;hp=06478d5f7a92427e5d5c4f4a74d4a9233d46213f;hpb=445fed6ffadf67619312eef879720009f4e1f910;p=jalview.git

diff --git a/test/jalview/gui/AnnotationColumnChooserTest.java b/test/jalview/gui/AnnotationColumnChooserTest.java
index 06478d5..912cd27 100644
--- a/test/jalview/gui/AnnotationColumnChooserTest.java
+++ b/test/jalview/gui/AnnotationColumnChooserTest.java
@@ -35,7 +35,7 @@ import jalview.io.FileFormat;
 import jalview.io.FormatAdapter;
 
 import java.io.IOException;
-import java.util.List;
+import java.util.Iterator;
 
 import org.testng.annotations.BeforeClass;
 import org.testng.annotations.BeforeMethod;
@@ -141,18 +141,21 @@ public class AnnotationColumnChooserTest
 
     HiddenColumns currentHidden = af.getViewport().getAlignment()
             .getHiddenColumns();
-    List<int[]> regions = currentHidden.getHiddenColumnsCopy();
-    assertEquals(regions.get(0)[0], 0);
-    assertEquals(regions.get(0)[1], 3);
-    assertEquals(regions.get(1)[0], 22);
-    assertEquals(regions.get(1)[1], 25);
+    Iterator<int[]> regions = currentHidden.iterator();
+    int[] next = regions.next();
+    assertEquals(0, next[0]);
+    assertEquals(3, next[1]);
+    next = regions.next();
+    assertEquals(22, next[0]);
+    assertEquals(25, next[1]);
 
     // now reset hidden columns
     acc.reset();
     currentHidden = af.getViewport().getAlignment().getHiddenColumns();
-    regions = currentHidden.getHiddenColumnsCopy();
-    assertEquals(regions.get(0)[0], 10);
-    assertEquals(regions.get(0)[1], 20);
+    regions = currentHidden.iterator();
+    next = regions.next();
+    assertEquals(10, next[0]);
+    assertEquals(20, next[1]);
 
     // check works with empty hidden columns as old columns
     oldhidden = new HiddenColumns();
@@ -169,8 +172,9 @@ public class AnnotationColumnChooserTest
 
     acc.reset();
     currentHidden = af.getViewport().getAlignment().getHiddenColumns();
-    regions = currentHidden.getHiddenColumnsCopy();
-    assertEquals(regions.get(0)[0], 10);
-    assertEquals(regions.get(0)[1], 20);
+    regions = currentHidden.iterator();
+    next = regions.next();
+    assertEquals(10, next[0]);
+    assertEquals(20, next[1]);
   }
 }