JAL-2388 Unit test update

diff --git a/test/jalview/viewmodel/OverviewDimensionsTest.java b/test/jalview/viewmodel/OverviewDimensionsTest.java
index 1ea07ea..a1d9f31 100644 (file)
--- a/test/jalview/viewmodel/OverviewDimensionsTest.java
+++ b/test/jalview/viewmodel/OverviewDimensionsTest.java
@@ -677,13 +677,14 @@ public class OverviewDimensionsTest
     assertEquals(od.getBoxHeight(), boxHeight);
 
     // move viewport to hidden columns
-    moveViewport(102, 0);
+    // viewport can't actually extend into hidden cols,
+    // so move to the far right edge of the viewport
+    moveViewport(firstHidden - viewWidth, 0);
     assertEquals(od.getBoxX(),
-            Math.round((float) 102 * od.getWidth() / alwidth));
+            Math.round((float) (firstHidden - viewWidth)
+                    * od.getWidth() / alwidth));
     assertEquals(od.getBoxY(), 0);
-    assertEquals(od.getBoxWidth(), boxWidth
-                    + Math.round((float) (lastHidden - firstHidden + 1)
-                            * od.getWidth() / alwidth));
+    assertEquals(od.getBoxWidth(), boxWidth);
     assertEquals(od.getBoxHeight(), boxHeight);
   }