+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ *
+ * This file is part of Jalview.
+ *
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * Jalview is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
package jalview.datamodel;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertNotNull;
+import static org.testng.Assert.assertNotSame;
import static org.testng.Assert.assertNull;
import static org.testng.Assert.assertSame;
import static org.testng.Assert.assertTrue;
import static org.testng.Assert.fail;
+import jalview.analysis.Conservation;
import jalview.schemes.NucleotideColourScheme;
+import jalview.schemes.PIDColourScheme;
+
+import java.awt.Color;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
import org.testng.annotations.Test;
+import junit.extensions.PA;
+
public class SequenceGroupTest
{
- @Test
+ @Test(groups = { "Functional" })
public void testAddSequence()
{
SequenceGroup sg = new SequenceGroup();
assertTrue(sg.getSequences().contains(seq3));
}
- @Test
+ @Test(groups = { "Functional" })
public void testAddOrRemove()
{
SequenceGroup sg = new SequenceGroup();
assertTrue(sg.getSequences().isEmpty());
-
+
SequenceI seq1 = new Sequence("seq1", "abc");
SequenceI seq2 = new Sequence("seq2", "abc");
SequenceI seq3 = new Sequence(seq1);
-
+
sg.addOrRemove(seq1, false);
assertEquals(sg.getSequences().size(), 1);
sg.addOrRemove(seq2, false);
assertFalse(sg.getSequences().contains(seq1));
}
- @Test
+ @Test(groups = { "Functional" })
public void testGetColourScheme()
{
SequenceGroup sg = new SequenceGroup();
assertSame(scheme, sg.getColourScheme());
}
- @Test
+ @Test(groups = { "Functional" })
public void testSetContext()
{
SequenceGroup sg1 = new SequenceGroup();
// expected
assertNull(sg3.getContext());
}
+
+ /*
+ * use PrivilegedAccessor to 'force' a SequenceGroup with
+ * a circular context reference
+ */
+ PA.setValue(sg2, "context", sg2);
+ try
+ {
+ sg3.setContext(sg2, false); // circular reference in sg2
+ fail("Expected exception");
+ } catch (IllegalArgumentException e)
+ {
+ // expected
+ assertNull(sg3.getContext());
+ }
+
+ // test isDefined setting behaviour
+ sg2 = new SequenceGroup();
+ sg1.setContext(null, false);
+ assertFalse(sg1.isDefined());
+
+ sg1.setContext(sg2, false);
+ assertFalse(sg1.isDefined());
+
+ sg1.setContext(sg2, true);
+ assertTrue(sg1.isDefined());
+
+ // setContext without defined parameter does not change isDefined
+ sg1.setContext(null);
+ assertTrue(sg1.isDefined());
+
+ sg1.setContext(null, false);
+ sg1.setContext(sg2);
+ assertFalse(sg1.isDefined());
+ }
+
+ @Test(groups = { "Functional" })
+ public void testContains()
+ {
+ /*
+ * essentially the same tests as AlignmentI.findGroup
+ * but from a particular group's perspective
+ */
+
+ SequenceI seq1 = new Sequence("seq1", "ABCDEF---GHI");
+ SequenceI seq2 = new Sequence("seq2", "---JKLMNO---");
+ AlignmentI a = new Alignment(new SequenceI[] { seq1, seq2 });
+ /*
+ * add a group consisting of just "DEF"
+ */
+ SequenceGroup sg1 = new SequenceGroup();
+ sg1.addSequence(seq1, false);
+ sg1.setStartRes(3);
+ sg1.setEndRes(5);
+
+ /*
+ * test sequence membership
+ */
+ assertTrue(sg1.contains(seq1));
+ assertFalse(sg1.contains(seq2));
+
+ /*
+ * test sequence+position
+ */
+
+ assertFalse(sg1.contains(seq1, 2)); // position not in group
+ assertFalse(sg1.contains(seq1, 6)); // position not in group
+ assertFalse(sg1.contains(seq2, 5)); // sequence not in group
+ assertTrue(sg1.contains(seq1, 3)); // yes
+ assertTrue(sg1.contains(seq1, 4));
+ assertTrue(sg1.contains(seq1, 5));
+
+ /*
+ * add a group consisting of
+ * EF--
+ * KLMN
+ */
+ SequenceGroup sg2 = new SequenceGroup();
+ sg2.addSequence(seq1, false);
+ sg2.addSequence(seq2, false);
+ sg2.setStartRes(4);
+ sg2.setEndRes(7);
+ a.addGroup(sg2);
+
+ /*
+ * if a residue is in more than one group, method returns
+ * the first found (in order groups were added)
+ */
+ assertTrue(sg2.contains(seq1, 4));
+ assertTrue(sg2.contains(seq1, 5));
+
+ /*
+ * seq2 only belongs to the second group
+ */
+ assertTrue(sg2.contains(seq2, 4));
+ assertTrue(sg2.contains(seq2, 5));
+ assertTrue(sg2.contains(seq2, 6));
+ assertTrue(sg2.contains(seq2, 7));
+ assertFalse(sg2.contains(seq2, 3));
+ assertFalse(sg2.contains(seq2, 8));
+ sg2.setEndRes(8);
+ assertTrue(sg2.contains(seq2, 8));
+ sg2.deleteSequence(seq2, false);
+ assertFalse(sg2.contains(seq2));
+ }
+
+ @Test(groups = { "Functional" })
+ public void testCopyConstructor()
+ {
+ SequenceI seq = new Sequence("seq", "ABC");
+ SequenceGroup sg = new SequenceGroup();
+ sg.addSequence(seq, false);
+ sg.setName("g1");
+ sg.setDescription("desc");
+ sg.setColourScheme(new PIDColourScheme());
+ Conservation cons = new Conservation("Cons", 2,
+ Collections.<SequenceI> emptyList(), 3, 12);
+ PA.setValue(cons, "consSequence", new Sequence("s", "abc"));
+ sg.getGroupColourScheme().setConservation(cons);
+ sg.getGroupColourScheme().setConsensus(new Profiles(null));
+ sg.setDisplayBoxes(false);
+ sg.setDisplayText(false);
+ sg.setColourText(true);
+ sg.isDefined = true;
+ sg.setShowNonconserved(true);
+ sg.setOutlineColour(Color.red);
+ sg.setIdColour(Color.blue);
+ sg.thresholdTextColour = 1;
+ sg.textColour = Color.orange;
+ sg.textColour2 = Color.yellow;
+ sg.setIgnoreGapsConsensus(false);
+ sg.setshowSequenceLogo(true);
+ sg.setNormaliseSequenceLogo(true);
+ sg.setHidereps(true);
+ sg.setHideCols(true);
+ sg.setShowConsensusHistogram(true);
+ sg.setContext(new SequenceGroup());
+
+ SequenceGroup sg2 = new SequenceGroup(sg);
+ assertEquals(sg2.getName(), sg.getName());
+ assertEquals(sg2.getDescription(), sg.getDescription());
+ assertNotSame(sg2.getGroupColourScheme(), sg.getGroupColourScheme());
+ assertSame(sg2.getColourScheme(), sg.getColourScheme());
+ assertSame(PA.getValue(sg2.getGroupColourScheme(), "consensus"),
+ PA.getValue(sg.getGroupColourScheme(), "consensus"));
+ assertSame(PA.getValue(sg2.getGroupColourScheme(), "conservation"),
+ PA.getValue(sg.getGroupColourScheme(), "conservation"));
+ assertEquals(sg2.getDisplayBoxes(), sg.getDisplayBoxes());
+ assertEquals(sg2.getDisplayText(), sg.getDisplayText());
+ assertEquals(sg2.getColourText(), sg.getColourText());
+ assertEquals(sg2.getShowNonconserved(), sg.getShowNonconserved());
+ assertEquals(sg2.getOutlineColour(), sg.getOutlineColour());
+ assertEquals(sg2.getIdColour(), sg.getIdColour());
+ assertEquals(sg2.thresholdTextColour, sg.thresholdTextColour);
+ assertEquals(sg2.textColour, sg.textColour);
+ assertEquals(sg2.textColour2, sg.textColour2);
+ assertEquals(sg2.getIgnoreGapsConsensus(), sg.getIgnoreGapsConsensus());
+ assertEquals(sg2.isShowSequenceLogo(), sg.isShowSequenceLogo());
+ assertEquals(sg2.isNormaliseSequenceLogo(),
+ sg.isNormaliseSequenceLogo());
+ assertEquals(sg2.isHidereps(), sg.isHidereps());
+ assertEquals(sg2.isHideCols(), sg.isHideCols());
+ assertEquals(sg2.isShowConsensusHistogram(),
+ sg.isShowConsensusHistogram());
+
+ /*
+ * copy of sequences
+ */
+ assertNotSame(sg2.getSequences(), sg.getSequences());
+ assertEquals(sg2.getSequences(), sg.getSequences());
+
+ /*
+ * isDefined should only be set true when a new group is added to
+ * an alignment, not in the copy constructor
+ */
+ assertFalse(sg2.isDefined());
+
+ /*
+ * context should be set explicitly, not by copy
+ */
+ assertNull(sg2.getContext());
+ }
+
+ @Test(groups = { "Functional" })
+ public void testConstructor_list()
+ {
+ SequenceI s1 = new Sequence("abcde", "fg");
+ SequenceI s2 = new Sequence("foo", "bar");
+ List<SequenceI> seqs = new ArrayList<SequenceI>();
+ seqs.add(s1);
+ seqs.add(s2);
+ SequenceGroup sg = new SequenceGroup(seqs);
+
+ /*
+ * verify sg has a copy of the original list
+ */
+ List<SequenceI> sgList = sg.getSequences();
+ assertNotSame(sgList, seqs);
+ assertEquals(sgList, seqs);
+
+ /*
+ * add to sgList, original is unchanged
+ */
+ sg.addSequence(new Sequence("bar", "foo"), false);
+ assertEquals(sgList.size(), 3);
+ assertEquals(seqs.size(), 2);
+
+ /*
+ * delete from original, sgList is unchanged
+ */
+ seqs.remove(s1);
+ assertEquals(sgList.size(), 3);
+ assertEquals(seqs.size(), 1);
}
}
git://source.jalview.org / jalview.git / blobdiff