package jalview.datamodel;
import static org.testng.AssertJUnit.assertEquals;
+import static org.testng.AssertJUnit.assertFalse;
+import static org.testng.AssertJUnit.assertNotNull;
import static org.testng.AssertJUnit.assertNull;
import static org.testng.AssertJUnit.assertSame;
import static org.testng.AssertJUnit.assertTrue;
+import jalview.datamodel.PDBEntry.Type;
+
import java.util.Arrays;
import java.util.List;
+import java.util.Vector;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
assertEquals(2, anns.length);
assertSame(annotation, anns[0]);
assertSame(annotation2, anns[1]);
-
}
@Test(groups = { "Functional" })
public void testGetStartGetEnd()
{
- SequenceI seq = new Sequence("test", "ABCDEF");
- assertEquals(1, seq.getStart());
- assertEquals(6, seq.getEnd());
+ SequenceI sq = new Sequence("test", "ABCDEF");
+ assertEquals(1, sq.getStart());
+ assertEquals(6, sq.getEnd());
- seq = new Sequence("test", "--AB-C-DEF--");
- assertEquals(1, seq.getStart());
- assertEquals(6, seq.getEnd());
+ sq = new Sequence("test", "--AB-C-DEF--");
+ assertEquals(1, sq.getStart());
+ assertEquals(6, sq.getEnd());
- seq = new Sequence("test", "----");
- assertEquals(1, seq.getStart());
- assertEquals(0, seq.getEnd()); // ??
+ sq = new Sequence("test", "----");
+ assertEquals(1, sq.getStart());
+ assertEquals(0, sq.getEnd()); // ??
}
/**
@Test(groups = { "Functional" })
public void testFindIndex()
{
- SequenceI seq = new Sequence("test", "ABCDEF");
- assertEquals(0, seq.findIndex(0));
- assertEquals(1, seq.findIndex(1));
- assertEquals(5, seq.findIndex(5));
- assertEquals(6, seq.findIndex(6));
- assertEquals(6, seq.findIndex(9));
-
- seq = new Sequence("test", "-A--B-C-D-E-F--");
- assertEquals(2, seq.findIndex(1));
- assertEquals(5, seq.findIndex(2));
- assertEquals(7, seq.findIndex(3));
+ SequenceI sq = new Sequence("test", "ABCDEF");
+ assertEquals(0, sq.findIndex(0));
+ assertEquals(1, sq.findIndex(1));
+ assertEquals(5, sq.findIndex(5));
+ assertEquals(6, sq.findIndex(6));
+ assertEquals(6, sq.findIndex(9));
+
+ sq = new Sequence("test", "-A--B-C-D-E-F--");
+ assertEquals(2, sq.findIndex(1));
+ assertEquals(5, sq.findIndex(2));
+ assertEquals(7, sq.findIndex(3));
// before start returns 0
- assertEquals(0, seq.findIndex(0));
- assertEquals(0, seq.findIndex(-1));
+ assertEquals(0, sq.findIndex(0));
+ assertEquals(0, sq.findIndex(-1));
// beyond end returns last residue column
- assertEquals(13, seq.findIndex(99));
+ assertEquals(13, sq.findIndex(99));
}
@Test(groups = { "Functional" })
public void testFindPosition()
{
- SequenceI seq = new Sequence("test", "ABCDEF");
- assertEquals(1, seq.findPosition(0));
- assertEquals(6, seq.findPosition(5));
+ SequenceI sq = new Sequence("test", "ABCDEF");
+ assertEquals(1, sq.findPosition(0));
+ assertEquals(6, sq.findPosition(5));
// assertEquals(-1, seq.findPosition(6)); // fails
- seq = new Sequence("test", "AB-C-D--");
- assertEquals(1, seq.findPosition(0));
- assertEquals(2, seq.findPosition(1));
+ sq = new Sequence("test", "AB-C-D--");
+ assertEquals(1, sq.findPosition(0));
+ assertEquals(2, sq.findPosition(1));
// gap position 'finds' residue to the right (not the left as per javadoc)
- assertEquals(3, seq.findPosition(2));
- assertEquals(3, seq.findPosition(3));
- assertEquals(4, seq.findPosition(4));
- assertEquals(4, seq.findPosition(5));
+ assertEquals(3, sq.findPosition(2));
+ assertEquals(3, sq.findPosition(3));
+ assertEquals(4, sq.findPosition(4));
+ assertEquals(4, sq.findPosition(5));
// returns 1 more than sequence length if off the end ?!?
- assertEquals(5, seq.findPosition(6));
- assertEquals(5, seq.findPosition(7));
-
- seq = new Sequence("test", "--AB-C-DEF--");
- assertEquals(1, seq.findPosition(0));
- assertEquals(1, seq.findPosition(1));
- assertEquals(1, seq.findPosition(2));
- assertEquals(2, seq.findPosition(3));
- assertEquals(3, seq.findPosition(4));
- assertEquals(3, seq.findPosition(5));
- assertEquals(4, seq.findPosition(6));
- assertEquals(4, seq.findPosition(7));
- assertEquals(5, seq.findPosition(8));
- assertEquals(6, seq.findPosition(9));
- assertEquals(7, seq.findPosition(10));
- assertEquals(7, seq.findPosition(11));
+ assertEquals(5, sq.findPosition(6));
+ assertEquals(5, sq.findPosition(7));
+
+ sq = new Sequence("test", "--AB-C-DEF--");
+ assertEquals(1, sq.findPosition(0));
+ assertEquals(1, sq.findPosition(1));
+ assertEquals(1, sq.findPosition(2));
+ assertEquals(2, sq.findPosition(3));
+ assertEquals(3, sq.findPosition(4));
+ assertEquals(3, sq.findPosition(5));
+ assertEquals(4, sq.findPosition(6));
+ assertEquals(4, sq.findPosition(7));
+ assertEquals(5, sq.findPosition(8));
+ assertEquals(6, sq.findPosition(9));
+ assertEquals(7, sq.findPosition(10));
+ assertEquals(7, sq.findPosition(11));
}
@Test(groups = { "Functional" })
public void testDeleteChars()
{
- SequenceI seq = new Sequence("test", "ABCDEF");
- assertEquals(1, seq.getStart());
- assertEquals(6, seq.getEnd());
- seq.deleteChars(2, 3);
- assertEquals("ABDEF", seq.getSequenceAsString());
- assertEquals(1, seq.getStart());
- assertEquals(5, seq.getEnd());
-
- seq = new Sequence("test", "ABCDEF");
- seq.deleteChars(0, 2);
- assertEquals("CDEF", seq.getSequenceAsString());
- assertEquals(3, seq.getStart());
- assertEquals(6, seq.getEnd());
+ SequenceI sq = new Sequence("test", "ABCDEF");
+ assertEquals(1, sq.getStart());
+ assertEquals(6, sq.getEnd());
+ sq.deleteChars(2, 3);
+ assertEquals("ABDEF", sq.getSequenceAsString());
+ assertEquals(1, sq.getStart());
+ assertEquals(5, sq.getEnd());
+
+ sq = new Sequence("test", "ABCDEF");
+ sq.deleteChars(0, 2);
+ assertEquals("CDEF", sq.getSequenceAsString());
+ assertEquals(3, sq.getStart());
+ assertEquals(6, sq.getEnd());
}
@Test(groups = { "Functional" })
public void testInsertCharAt()
{
// non-static methods:
- SequenceI seq = new Sequence("test", "ABCDEF");
- seq.insertCharAt(0, 'z');
- assertEquals("zABCDEF", seq.getSequenceAsString());
- seq.insertCharAt(2, 2, 'x');
- assertEquals("zAxxBCDEF", seq.getSequenceAsString());
+ SequenceI sq = new Sequence("test", "ABCDEF");
+ sq.insertCharAt(0, 'z');
+ assertEquals("zABCDEF", sq.getSequenceAsString());
+ sq.insertCharAt(2, 2, 'x');
+ assertEquals("zAxxBCDEF", sq.getSequenceAsString());
// for static method see StringUtilsTest
}
@Test(groups = { "Functional" })
public void testGapMap()
{
- SequenceI seq = new Sequence("test", "-A--B-CD-E--F-");
- seq.createDatasetSequence();
- assertEquals("[1, 4, 6, 7, 9, 12]", Arrays.toString(seq.gapMap()));
+ SequenceI sq = new Sequence("test", "-A--B-CD-E--F-");
+ sq.createDatasetSequence();
+ assertEquals("[1, 4, 6, 7, 9, 12]", Arrays.toString(sq.gapMap()));
}
/**
@Test(groups = { "Functional" })
public void testGetSequenceFeatures()
{
- SequenceI seq = new Sequence("test", "GATCAT");
- seq.createDatasetSequence();
+ SequenceI sq = new Sequence("test", "GATCAT");
+ sq.createDatasetSequence();
- assertNull(seq.getSequenceFeatures());
+ assertNull(sq.getSequenceFeatures());
/*
* SequenceFeature on sequence
*/
SequenceFeature sf = new SequenceFeature();
- seq.addSequenceFeature(sf);
- SequenceFeature[] sfs = seq.getSequenceFeatures();
+ sq.addSequenceFeature(sf);
+ SequenceFeature[] sfs = sq.getSequenceFeatures();
assertEquals(1, sfs.length);
assertSame(sf, sfs[0]);
* sequence
*/
SequenceFeature sf2 = new SequenceFeature();
- seq.getDatasetSequence().addSequenceFeature(sf2);
- sfs = seq.getSequenceFeatures();
+ sq.getDatasetSequence().addSequenceFeature(sf2);
+ sfs = sq.getSequenceFeatures();
assertEquals(1, sfs.length);
assertSame(sf, sfs[0]);
/*
* SequenceFeature on dataset sequence only
*/
- seq.setSequenceFeatures(null);
- sfs = seq.getSequenceFeatures();
+ sq.setSequenceFeatures(null);
+ sfs = sq.getSequenceFeatures();
assertEquals(1, sfs.length);
assertSame(sf2, sfs[0]);
* Corrupt case - no SequenceFeature, dataset's dataset is the original
* sequence. Test shows no infinite loop results.
*/
- seq.getDatasetSequence().setSequenceFeatures(null);
- seq.getDatasetSequence().setDatasetSequence(seq); // loop!
- assertNull(seq.getSequenceFeatures());
+ sq.getDatasetSequence().setSequenceFeatures(null);
+ sq.getDatasetSequence().setDatasetSequence(sq); // loop!
+ assertNull(sq.getSequenceFeatures());
}
/**
* right. Also it returns a non-existent residue position for a gap beyond
* the sequence.
*/
- Sequence seq = new Sequence("TestSeq", "AB.C-D E.");
- int[] map = seq.findPositionMap();
+ Sequence sq = new Sequence("TestSeq", "AB.C-D E.");
+ int[] map = sq.findPositionMap();
assertEquals(Arrays.toString(new int[] { 1, 2, 3, 3, 4, 4, 5, 5, 6 }),
Arrays.toString(map));
}
@Test(groups = { "Functional" })
public void testGetSubsequence()
{
- SequenceI seq = new Sequence("TestSeq", "ABCDEFG");
- seq.createDatasetSequence();
+ SequenceI sq = new Sequence("TestSeq", "ABCDEFG");
+ sq.createDatasetSequence();
// positions are base 0, end position is exclusive
- SequenceI subseq = seq.getSubSequence(2, 4);
+ SequenceI subseq = sq.getSubSequence(2, 4);
assertEquals("CD", subseq.getSequenceAsString());
// start/end are base 1 positions
assertEquals(3, subseq.getStart());
assertEquals(4, subseq.getEnd());
// subsequence shares the full dataset sequence
- assertSame(seq.getDatasetSequence(), subseq.getDatasetSequence());
+ assertSame(sq.getDatasetSequence(), subseq.getDatasetSequence());
}
/**
@Test(groups = { "Functional" })
public void testDeriveSequence_existingDataset()
{
- SequenceI seq = new Sequence("Seq1", "CD");
- seq.setDatasetSequence(new Sequence("Seq1", "ABCDEF"));
- seq.setStart(3);
- seq.setEnd(4);
- SequenceI derived = seq.deriveSequence();
+ SequenceI sq = new Sequence("Seq1", "CD");
+ sq.setDatasetSequence(new Sequence("Seq1", "ABCDEF"));
+ sq.setStart(3);
+ sq.setEnd(4);
+ SequenceI derived = sq.deriveSequence();
assertEquals("CD", derived.getSequenceAsString());
- assertSame(seq.getDatasetSequence(), derived.getDatasetSequence());
+ assertSame(sq.getDatasetSequence(), derived.getDatasetSequence());
}
/**
@Test(groups = { "Functional" })
public void testDeriveSequence_noDatasetUngapped()
{
- SequenceI seq = new Sequence("Seq1", "ABCDEF");
- assertEquals(1, seq.getStart());
- assertEquals(6, seq.getEnd());
- SequenceI derived = seq.deriveSequence();
+ SequenceI sq = new Sequence("Seq1", "ABCDEF");
+ assertEquals(1, sq.getStart());
+ assertEquals(6, sq.getEnd());
+ SequenceI derived = sq.deriveSequence();
assertEquals("ABCDEF", derived.getSequenceAsString());
assertEquals("ABCDEF", derived.getDatasetSequence()
.getSequenceAsString());
@Test(groups = { "Functional" })
public void testDeriveSequence_noDatasetGapped()
{
- SequenceI seq = new Sequence("Seq1", "AB-C.D EF");
- assertEquals(1, seq.getStart());
- assertEquals(6, seq.getEnd());
- assertNull(seq.getDatasetSequence());
- SequenceI derived = seq.deriveSequence();
+ SequenceI sq = new Sequence("Seq1", "AB-C.D EF");
+ assertEquals(1, sq.getStart());
+ assertEquals(6, sq.getEnd());
+ assertNull(sq.getDatasetSequence());
+ SequenceI derived = sq.deriveSequence();
assertEquals("AB-C.D EF", derived.getSequenceAsString());
assertEquals("ABCDEF", derived.getDatasetSequence()
.getSequenceAsString());
}
+
+ @Test(groups = { "Functional" })
+ public void testCopyConstructor_noDataset()
+ {
+ SequenceI seq1 = new Sequence("Seq1", "AB-C.D EF");
+ seq1.setDescription("description");
+ seq1.addAlignmentAnnotation(new AlignmentAnnotation("label", "desc",
+ 1.3d));
+ seq1.addSequenceFeature(new SequenceFeature("type", "desc", 22, 33,
+ 12.4f, "group"));
+ seq1.addPDBId(new PDBEntry("1A70", "B", Type.PDB, "File"));
+ seq1.addDBRef(new DBRefEntry("EMBL", "1.2", "AZ12345"));
+
+ SequenceI copy = new Sequence(seq1);
+
+ assertNull(copy.getDatasetSequence());
+
+ verifyCopiedSequence(seq1, copy);
+
+ // copy has a copy of the DBRefEntry
+ // this is murky - DBrefs are only copied for dataset sequences
+ // where the test for 'dataset sequence' is 'dataset is null'
+ // but that doesn't distinguish it from an aligned sequence
+ // which has not yet generated a dataset sequence
+ // NB getDBRef looks inside dataset sequence if not null
+ DBRefEntry[] dbrefs = copy.getDBRef();
+ assertEquals(1, dbrefs.length);
+ assertFalse(dbrefs[0] == seq1.getDBRef()[0]);
+ assertTrue(dbrefs[0].equals(seq1.getDBRef()[0]));
+ }
+
+ @Test(groups = { "Functional" })
+ public void testCopyConstructor_withDataset()
+ {
+ SequenceI seq1 = new Sequence("Seq1", "AB-C.D EF");
+ seq1.createDatasetSequence();
+ seq1.setDescription("description");
+ seq1.addAlignmentAnnotation(new AlignmentAnnotation("label", "desc",
+ 1.3d));
+ seq1.addSequenceFeature(new SequenceFeature("type", "desc", 22, 33,
+ 12.4f, "group"));
+ seq1.addPDBId(new PDBEntry("1A70", "B", Type.PDB, "File"));
+ // here we add DBRef to the dataset sequence:
+ seq1.getDatasetSequence().addDBRef(
+ new DBRefEntry("EMBL", "1.2", "AZ12345"));
+
+ SequenceI copy = new Sequence(seq1);
+
+ assertNotNull(copy.getDatasetSequence());
+ assertSame(copy.getDatasetSequence(), seq1.getDatasetSequence());
+
+ verifyCopiedSequence(seq1, copy);
+
+ // getDBRef looks inside dataset sequence and this is shared,
+ // so holds the same dbref objects
+ DBRefEntry[] dbrefs = copy.getDBRef();
+ assertEquals(1, dbrefs.length);
+ assertSame(dbrefs[0], seq1.getDBRef()[0]);
+ }
+
+ /**
+ * Helper to make assertions about a copied sequence
+ *
+ * @param seq1
+ * @param copy
+ */
+ protected void verifyCopiedSequence(SequenceI seq1, SequenceI copy)
+ {
+ // verify basic properties:
+ assertEquals(copy.getName(), seq1.getName());
+ assertEquals(copy.getDescription(), seq1.getDescription());
+ assertEquals(copy.getStart(), seq1.getStart());
+ assertEquals(copy.getEnd(), seq1.getEnd());
+ assertEquals(copy.getSequenceAsString(), seq1.getSequenceAsString());
+
+ // copy has a copy of the annotation:
+ AlignmentAnnotation[] anns = copy.getAnnotation();
+ assertEquals(1, anns.length);
+ assertFalse(anns[0] == seq1.getAnnotation()[0]);
+ assertEquals(anns[0].label, seq1.getAnnotation()[0].label);
+ assertEquals(anns[0].description, seq1.getAnnotation()[0].description);
+ assertEquals(anns[0].score, seq1.getAnnotation()[0].score);
+
+ // copy has a copy of the sequence feature:
+ SequenceFeature[] sfs = copy.getSequenceFeatures();
+ assertEquals(1, sfs.length);
+ assertFalse(sfs[0] == seq1.getSequenceFeatures()[0]);
+ assertTrue(sfs[0].equals(seq1.getSequenceFeatures()[0]));
+
+ // copy has a copy of the PDB entry
+ Vector<PDBEntry> pdbs = copy.getAllPDBEntries();
+ assertEquals(1, pdbs.size());
+ assertFalse(pdbs.get(0) == seq1.getAllPDBEntries().get(0));
+ assertTrue(pdbs.get(0).equals(seq1.getAllPDBEntries().get(0)));
+ }
}
git://source.jalview.org / jalview.git / commitdiff