X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=test%2Fjalview%2Fviewmodel%2FOverviewDimensionsShowHiddenTest.java;h=df8c16254760efeea4a277a8ec08e000ff2ca1b2;hb=30f552046feaba47955d5ffdcec6d0fc67a7e13b;hp=716659c80d1077401f81aa2a4a143839dafbcc8d;hpb=58fb14c48ecb086be7422f92addf14f930656523;p=jalview.git

diff --git a/test/jalview/viewmodel/OverviewDimensionsShowHiddenTest.java b/test/jalview/viewmodel/OverviewDimensionsShowHiddenTest.java
index 716659c..df8c162 100644
--- a/test/jalview/viewmodel/OverviewDimensionsShowHiddenTest.java
+++ b/test/jalview/viewmodel/OverviewDimensionsShowHiddenTest.java
@@ -1009,6 +1009,33 @@ public class OverviewDimensionsShowHiddenTest
     // corner moves 16 (20-4) right and 6 (22-16) up
     assertEquals(od.getBoxX(), 16);
     assertEquals(od.getBoxY(), 6);
+
+    // hide columns - box moves drag distance + hidden cols, vertically makes no
+    // difference
+    hiddenCols.hideColumns(1, 4);
+    od.updateViewportFromMouse(0, 0, al.getHiddenSequences(), hiddenCols);
+    od.setDragPoint(4, 16, al.getHiddenSequences(), hiddenCols);
+    od.adjustViewportFromMouse(20, 22, al.getHiddenSequences(), hiddenCols);
+    od.setBoxPosition(al.getHiddenSequences(), hiddenCols);
+
+    // corner moves 16 (20-4) + hiddenCols right and 6 (22-16) down
+    assertEquals(od.getBoxX(),
+            16 + Math.round((float) 4 * od.getWidth() / alwidth));
+    assertEquals(od.getBoxY(), 6);
+
+    // hide sequences in box area
+    // makes absolutely no difference
+    hideSequences(1, 3);
+    od.updateViewportFromMouse(0, 0, al.getHiddenSequences(), hiddenCols);
+    od.setDragPoint(4, 16, al.getHiddenSequences(), hiddenCols);
+    od.adjustViewportFromMouse(20, 22, al.getHiddenSequences(), hiddenCols);
+    od.setBoxPosition(al.getHiddenSequences(), hiddenCols);
+
+    // corner moves 16 (20-4) + hiddenCols right and 6 (22-16) + hiddenRows down
+    assertEquals(od.getBoxX(),
+            16 + Math.round((float) 4 * od.getWidth() / alwidth));
+    assertEquals(od.getBoxY(),
+            6 + Math.round((float) 3 * od.getHeight() / alheight));
   }
 
   /*