Merge branch 'develop' into developtomchmmer
[jalview.git] / test / jalview / gui / AlignViewportTest.java
index 4660842..06cd44e 100644 (file)
@@ -23,9 +23,11 @@ package jalview.gui;
 import static org.testng.AssertJUnit.assertEquals;
 import static org.testng.AssertJUnit.assertFalse;
 import static org.testng.AssertJUnit.assertNotNull;
+import static org.testng.AssertJUnit.assertNotSame;
 import static org.testng.AssertJUnit.assertSame;
 import static org.testng.AssertJUnit.assertTrue;
 
+import jalview.api.AlignViewportI;
 import jalview.bin.Cache;
 import jalview.bin.Jalview;
 import jalview.datamodel.AlignedCodonFrame;
@@ -33,8 +35,6 @@ import jalview.datamodel.Alignment;
 import jalview.datamodel.AlignmentAnnotation;
 import jalview.datamodel.AlignmentI;
 import jalview.datamodel.Annotation;
-import jalview.datamodel.PDBEntry;
-import jalview.datamodel.PDBEntry.Type;
 import jalview.datamodel.SearchResults;
 import jalview.datamodel.SearchResultsI;
 import jalview.datamodel.Sequence;
@@ -42,10 +42,13 @@ import jalview.datamodel.SequenceGroup;
 import jalview.datamodel.SequenceI;
 import jalview.io.DataSourceType;
 import jalview.io.FileLoader;
+import jalview.schemes.ClustalxColourScheme;
 import jalview.schemes.ColourSchemeI;
 import jalview.schemes.PIDColourScheme;
 import jalview.structure.StructureSelectionManager;
 import jalview.util.MapList;
+import jalview.viewmodel.AlignmentViewport;
+import jalview.viewmodel.ViewportRanges;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -67,13 +70,20 @@ public class AlignViewportTest
 
   AlignmentI al;
 
-  AlignViewport testee;
+  AlignmentViewport testee;
 
   @BeforeClass(alwaysRun = true)
   public static void setUpBeforeClass() throws Exception
   {
     Jalview.main(new String[] { "-nonews", "-props",
         "test/jalview/testProps.jvprops" });
+
+    /*
+     * remove any sequence mappings left lying around by other tests
+     */
+    StructureSelectionManager ssm = StructureSelectionManager
+            .getStructureSelectionManager(Desktop.instance);
+    ssm.resetAll();
   }
 
   @BeforeMethod(alwaysRun = true)
@@ -88,57 +98,6 @@ public class AlignViewportTest
     testee = new AlignViewport(al);
   }
 
-  @Test(groups = { "Functional" })
-  public void testCollateForPdb()
-  {
-    // JBP: What behaviour is this supposed to test ?
-    /*
-     * Set up sequence pdb ids
-     */
-    PDBEntry pdb1 = new PDBEntry("1ABC", "B", Type.PDB, "1ABC.pdb");
-    PDBEntry pdb2 = new PDBEntry("2ABC", "C", Type.PDB, "2ABC.pdb");
-    PDBEntry pdb3 = new PDBEntry("3ABC", "D", Type.PDB, "3ABC.pdb");
-
-    /*
-     * seq1 and seq3 refer to 1abcB, seq2 to 2abcC, none to 3abcD
-     */
-    al.getSequenceAt(0).getDatasetSequence()
-            .addPDBId(new PDBEntry("1ABC", "B", Type.PDB, "1ABC.pdb"));
-    al.getSequenceAt(2).getDatasetSequence()
-            .addPDBId(new PDBEntry("1ABC", "B", Type.PDB, "1ABC.pdb"));
-    al.getSequenceAt(1).getDatasetSequence()
-            .addPDBId(new PDBEntry("2ABC", "C", Type.PDB, "2ABC.pdb"));
-    /*
-     * Add a second chain PDB xref to Seq2 - should not result in a duplicate in
-     * the results
-     */
-    al.getSequenceAt(1).getDatasetSequence()
-            .addPDBId(new PDBEntry("2ABC", "D", Type.PDB, "2ABC.pdb"));
-    /*
-     * Seq3 refers to 3abc - this does not match 3ABC (as the code stands)
-     */
-    al.getSequenceAt(2).getDatasetSequence()
-            .addPDBId(new PDBEntry("3abc", "D", Type.PDB, "3ABC.pdb"));
-
-    /*
-     * run method under test
-     */
-    SequenceI[][] seqs = testee.collateForPDB(new PDBEntry[] { pdb1, pdb2,
-        pdb3 });
-
-    // seq1 and seq3 refer to PDBEntry[0]
-    assertEquals(2, seqs[0].length);
-    assertSame(al.getSequenceAt(0), seqs[0][0]);
-    assertSame(al.getSequenceAt(2), seqs[0][1]);
-
-    // seq2 refers to PDBEntry[1]
-    assertEquals(1, seqs[1].length);
-    assertSame(al.getSequenceAt(1), seqs[1][0]);
-
-    // no sequence refers to PDBEntry[2]
-    assertEquals(0, seqs[2].length);
-  }
-
   /**
    * Test that a mapping is not deregistered when a second view is closed but
    * the first still holds a reference to the mapping
@@ -172,18 +131,19 @@ public class AlignViewportTest
      */
     StructureSelectionManager ssm = StructureSelectionManager
             .getStructureSelectionManager(Desktop.instance);
-    assertEquals(2, ssm.getSequenceMappings().size());
-    assertTrue(ssm.getSequenceMappings().contains(acf1));
-    assertTrue(ssm.getSequenceMappings().contains(acf2));
+    List<AlignedCodonFrame> sequenceMappings = ssm.getSequenceMappings();
+    assertEquals(2, sequenceMappings.size());
+    assertTrue(sequenceMappings.contains(acf1));
+    assertTrue(sequenceMappings.contains(acf2));
 
     /*
      * Close the second view. Verify that mappings are not removed as the first
      * view still holds a reference to them.
      */
     af1.closeMenuItem_actionPerformed(false);
-    assertEquals(2, ssm.getSequenceMappings().size());
-    assertTrue(ssm.getSequenceMappings().contains(acf1));
-    assertTrue(ssm.getSequenceMappings().contains(acf2));
+    assertEquals(2, sequenceMappings.size());
+    assertTrue(sequenceMappings.contains(acf1));
+    assertTrue(sequenceMappings.contains(acf2));
   }
 
   /**
@@ -319,7 +279,7 @@ public class AlignViewportTest
    * Test for JAL-1306 - conservation thread should run even when only Quality
    * (and not Conservation) is enabled in Preferences
    */
-  @Test(groups = { "Functional" })
+  @Test(groups = { "Functional" }, timeOut=2000)
   public void testUpdateConservation_qualityOnly()
   {
     Cache.applicationProperties.setProperty("SHOW_ANNOTATIONS",
@@ -334,7 +294,24 @@ public class AlignViewportTest
             Boolean.FALSE.toString());
     AlignFrame af = new FileLoader().LoadFileWaitTillLoaded(
             "examples/uniref50.fa", DataSourceType.FILE);
-    AlignmentAnnotation[] anns = af.viewport.getAlignment()
+
+    /*
+     * wait for Conservation thread to complete
+     */
+    AlignViewport viewport = af.getViewport();
+    synchronized (this)
+    {
+      while (viewport.getAlignmentConservationAnnotation() != null)
+      {
+        try
+        {
+          wait(50);
+        } catch (InterruptedException e)
+        {
+        }
+      }
+    }
+    AlignmentAnnotation[] anns = viewport.getAlignment()
             .getAlignmentAnnotation();
     assertNotNull("No annotations found", anns);
     assertEquals("More than one annotation found", 1, anns.length);
@@ -358,9 +335,34 @@ public class AlignViewportTest
     AlignFrame af = new FileLoader().LoadFileWaitTillLoaded(
             "examples/uniref50.fa", DataSourceType.FILE);
     ColourSchemeI cs = new PIDColourScheme();
-    af.getViewport().setGlobalColourScheme(cs);
-    assertFalse(af.getViewport().getResidueShading()
+    AlignViewport viewport = af.getViewport();
+    viewport.setGlobalColourScheme(cs);
+    assertFalse(viewport.getResidueShading()
             .conservationApplied());
+
+    /*
+     * JAL-3201 groups have their own ColourSchemeI instances
+     */
+    AlignmentI aln = viewport.getAlignment();
+    SequenceGroup sg1 = new SequenceGroup();
+    sg1.addSequence(aln.getSequenceAt(0), false);
+    sg1.addSequence(aln.getSequenceAt(2), false);
+    SequenceGroup sg2 = new SequenceGroup();
+    sg2.addSequence(aln.getSequenceAt(1), false);
+    sg2.addSequence(aln.getSequenceAt(3), false);
+    aln.addGroup(sg1);
+    aln.addGroup(sg2);
+    viewport.setColourAppliesToAllGroups(true);
+    viewport.setGlobalColourScheme(new ClustalxColourScheme());
+    ColourSchemeI cs0 = viewport.getGlobalColourScheme();
+    ColourSchemeI cs1 = sg1.getColourScheme();
+    ColourSchemeI cs2 = sg2.getColourScheme();
+    assertTrue(cs0 instanceof ClustalxColourScheme);
+    assertTrue(cs1 instanceof ClustalxColourScheme);
+    assertTrue(cs2 instanceof ClustalxColourScheme);
+    assertNotSame(cs0, cs1);
+    assertNotSame(cs0, cs2);
+    assertNotSame(cs1, cs2);
   }
 
   @Test(groups = { "Functional" })
@@ -397,7 +399,7 @@ public class AlignViewportTest
   {
     AlignFrame af = new FileLoader().LoadFileWaitTillLoaded(
             "examples/uniref50.fa", DataSourceType.FILE);
-    AlignViewport av = af.getViewport();
+    AlignViewportI av = af.getViewport();
     SequenceGroup sg1 = new SequenceGroup();
     SequenceGroup sg2 = new SequenceGroup();
     SequenceGroup sg3 = new SequenceGroup();
@@ -426,8 +428,8 @@ public class AlignViewportTest
     jalview.bin.Cache.setProperty("SHOW_OCCUPANCY", Boolean.FALSE.toString());
     AlignFrame af = new FileLoader().LoadFileWaitTillLoaded(
             "examples/uniref50.fa", DataSourceType.FILE);
-    AlignViewport av = af.getViewport();
-    Assert.assertNull(av.getAlignmentGapAnnotation(), "Preference did not disable occupancy row.");
+    AlignViewportI av = af.getViewport();
+    Assert.assertNull(av.getOccupancyAnnotation(), "Preference did not disable occupancy row.");
     int c = 0;
     for (AlignmentAnnotation aa : av.getAlignment().findAnnotations(null,
             null, "Occupancy"))
@@ -441,15 +443,74 @@ public class AlignViewportTest
     af = new FileLoader().LoadFileWaitTillLoaded(
             "examples/uniref50.fa", DataSourceType.FILE);
     av = af.getViewport();
-    Assert.assertNotNull(av.getAlignmentGapAnnotation(), "Preference did not enable occupancy row.");
+    Assert.assertNotNull(av.getOccupancyAnnotation(), "Preference did not enable occupancy row.");
     c = 0;
     for (AlignmentAnnotation aa : av.getAlignment().findAnnotations(null,
-            null, av.getAlignmentGapAnnotation().label))
+            null, av.getOccupancyAnnotation().label))
     {
       c++;
     }
     ;
     Assert.assertEquals(c, 1, "Expected to find one occupancy row.");
+  }
+
+  @Test(groups = { "Functional" })
+  public void testGetConsensusSeq()
+  {
+    /*
+     * A-C
+     * A-C
+     * A-D
+     * --D
+     * consensus expected to be A-C
+     */
+    String fasta = ">s1\nA-C\n>s2\nA-C\n>s3\nA-D\n>s4\n--D\n";
+    AlignFrame af = new FileLoader().LoadFileWaitTillLoaded(fasta,
+            DataSourceType.PASTE);
+    AlignmentViewport testme = af.getViewport();
+    SequenceI cons = testme.getConsensusSeq();
+    assertEquals("A-C", cons.getSequenceAsString());
+  }
 
+  @Test(groups = { "Functional" })
+  public void testHideRevealSequences()
+  {
+    ViewportRanges ranges = testee.getRanges();
+    assertEquals(3, al.getHeight());
+    assertEquals(0, ranges.getStartSeq());
+    assertEquals(2, ranges.getEndSeq());
+
+    /*
+     * hide first sequence
+     */
+    testee.hideSequence(new SequenceI[] { al.getSequenceAt(0) });
+    assertEquals(2, al.getHeight());
+    assertEquals(0, ranges.getStartSeq());
+    assertEquals(1, ranges.getEndSeq());
+
+    /*
+     * reveal hidden sequences above the first
+     */
+    testee.showSequence(0);
+    assertEquals(3, al.getHeight());
+    assertEquals(0, ranges.getStartSeq());
+    assertEquals(2, ranges.getEndSeq());
+
+    /*
+     * hide first and third sequences
+     */
+    testee.hideSequence(new SequenceI[] { al.getSequenceAt(0),
+        al.getSequenceAt(2) });
+    assertEquals(1, al.getHeight());
+    assertEquals(0, ranges.getStartSeq());
+    assertEquals(0, ranges.getEndSeq());
+
+    /*
+     * reveal all hidden sequences
+     */
+    testee.showAllHiddenSeqs();
+    assertEquals(3, al.getHeight());
+    assertEquals(0, ranges.getStartSeq());
+    assertEquals(2, ranges.getEndSeq());
   }
 }