import static org.testng.AssertJUnit.assertSame;
import static org.testng.AssertJUnit.assertTrue;
-import jalview.gui.JvOptionPane;
+import java.util.ArrayList;
+import java.util.List;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
+import jalview.gui.JvOptionPane;
+import jalview.util.MapList;
+
public class SequenceFeatureTest
{
@Test(groups = { "Functional" })
public void testCopyConstructors()
{
- SequenceFeature sf1 = new SequenceFeature("type", "desc", 22, 33,
- 12.5f, "group");
+ SequenceFeature sf1 = new SequenceFeature("type", "desc", 22, 33, 12.5f,
+ "group");
sf1.setValue("STRAND", "+");
sf1.setValue("Note", "Testing");
- Integer count = new Integer(7);
+ Integer count = Integer.valueOf(7);
sf1.setValue("Count", count);
SequenceFeature sf2 = new SequenceFeature(sf1);
/*
* copy constructor modifying type/begin/end/group/score
*/
- SequenceFeature sf4 = new SequenceFeature(sf1, "Disulfide bond", 12,
- 15, "group3", -9.1f);
+ SequenceFeature sf4 = new SequenceFeature(sf1, "Disulfide bond", 12, 15,
+ "group3", -9.1f);
assertEquals("Disulfide bond", sf4.getType());
assertTrue(sf4.isContactFeature());
assertEquals("desc", sf4.getDescription());
@Test(groups = { "Functional" })
public void testGetValue()
{
- SequenceFeature sf1 = new SequenceFeature("type", "desc", 22, 33,
- 12.5f, "group");
+ SequenceFeature sf1 = new SequenceFeature("type", "desc", 22, 33, 12.5f,
+ "group");
sf1.setValue("STRAND", "+");
assertEquals("+", sf1.getValue("STRAND"));
assertNull(sf1.getValue("strand")); // case-sensitive
assertEquals(".", sf1.getValue("unknown", "."));
- Integer i = new Integer(27);
+ Integer i = Integer.valueOf(27);
assertSame(i, sf1.getValue("Unknown", i));
}
@Test(groups = { "Functional" })
public void testEqualsAndHashCode()
{
- SequenceFeature sf1 = new SequenceFeature("type", "desc", 22, 33,
- 12.5f, "group");
+ SequenceFeature sf1 = new SequenceFeature("type", "desc", 22, 33, 12.5f,
+ "group");
sf1.setValue("ID", "id");
sf1.setValue("Name", "name");
sf1.setValue("Parent", "parent");
sf1.setStrand("+");
sf1.setPhase("1");
- SequenceFeature sf2 = new SequenceFeature("type", "desc", 22, 33,
- 12.5f, "group");
+ SequenceFeature sf2 = new SequenceFeature("type", "desc", 22, 33, 12.5f,
+ "group");
sf2.setValue("ID", "id");
sf2.setValue("Name", "name");
sf2.setValue("Parent", "parent");
assertEquals(sf1.hashCode(), sf2.hashCode());
// changing type breaks equals:
- SequenceFeature sf3 = new SequenceFeature("type", "desc", 22, 33,
- 12.5f, "group");
- SequenceFeature sf4 = new SequenceFeature("Type", "desc", 22, 33,
- 12.5f, "group");
+ SequenceFeature sf3 = new SequenceFeature("type", "desc", 22, 33, 12.5f,
+ "group");
+ SequenceFeature sf4 = new SequenceFeature("Type", "desc", 22, 33, 12.5f,
+ "group");
assertFalse(sf3.equals(sf4));
// changing description breaks equals:
// changing start position breaks equals:
int restorei = sf2.getBegin();
- sf2 = new SequenceFeature(sf2, 21, sf2.getEnd(), sf2.getFeatureGroup(), sf2.getScore());
+ sf2 = new SequenceFeature(sf2, 21, sf2.getEnd(), sf2.getFeatureGroup(),
+ sf2.getScore());
assertFalse(sf1.equals(sf2));
sf2 = new SequenceFeature(sf2, restorei, sf2.getEnd(),
sf2.getFeatureGroup(), sf2.getScore());
// changing feature group breaks equals:
restores = sf2.getFeatureGroup();
- sf2 = new SequenceFeature(sf2, sf2.getBegin(), sf2.getEnd(), "Group", sf2.getScore());
+ sf2 = new SequenceFeature(sf2, sf2.getBegin(), sf2.getEnd(), "Group",
+ sf2.getScore());
assertFalse(sf1.equals(sf2));
- sf2 = new SequenceFeature(sf2, sf2.getBegin(), sf2.getEnd(), restores, sf2.getScore());
+ sf2 = new SequenceFeature(sf2, sf2.getBegin(), sf2.getEnd(), restores,
+ sf2.getScore());
// changing ID breaks equals:
restores = (String) sf2.getValue("ID");
@Test(groups = { "Functional" })
public void testGetDetailsReport()
{
+ SequenceI seq = new Sequence("TestSeq", "PLRFQMD");
+ String seqName = seq.getName();
+
// single locus, no group, no score
- SequenceFeature sf = new SequenceFeature("variant", "G,C", 22, 22, null);
- String expected = "<br><table><tr><td>Type</td><td>variant</td><td></td></tr>"
- + "<tr><td>Start/end</td><td>22</td><td></td></tr>"
+ SequenceFeature sf = new SequenceFeature("variant", "G,C", 22, 22,
+ null);
+ String expected = "<br><table><tr><td>Location</td><td>TestSeq</td><td>22</td></tr>"
+ + "<tr><td>Type</td><td>variant</td><td></td></tr>"
+ "<tr><td>Description</td><td>G,C</td><td></td></tr></table>";
- assertEquals(expected, sf.getDetailsReport());
+ assertEquals(expected, sf.getDetailsReport(seqName, null));
// contact feature
sf = new SequenceFeature("Disulphide Bond", "a description", 28, 31,
null);
- expected = "<br><table><tr><td>Type</td><td>Disulphide Bond</td><td></td></tr>"
- + "<tr><td>Start/end</td><td>28:31</td><td></td></tr>"
+ expected = "<br><table><tr><td>Location</td><td>TestSeq</td><td>28:31</td></tr>"
+ + "<tr><td>Type</td><td>Disulphide Bond</td><td></td></tr>"
+ "<tr><td>Description</td><td>a description</td><td></td></tr></table>";
- assertEquals(expected, sf.getDetailsReport());
+ assertEquals(expected, sf.getDetailsReport(seqName, null));
- sf = new SequenceFeature("variant", "G,C", 22, 33,
- 12.5f, "group");
+ sf = new SequenceFeature("variant", "G,C", 22, 33, 12.5f, "group");
sf.setValue("Parent", "ENSG001");
sf.setValue("Child", "ENSP002");
- expected = "<br><table><tr><td>Type</td><td>variant</td><td></td></tr>"
- + "<tr><td>Start/end</td><td>22-33</td><td></td></tr>"
+ expected = "<br><table><tr><td>Location</td><td>TestSeq</td><td>22-33</td></tr>"
+ + "<tr><td>Type</td><td>variant</td><td></td></tr>"
+ "<tr><td>Description</td><td>G,C</td><td></td></tr>"
+ "<tr><td>Score</td><td>12.5</td><td></td></tr>"
+ "<tr><td>Group</td><td>group</td><td></td></tr>"
+ "<tr><td>Child</td><td></td><td>ENSP002</td></tr>"
+ "<tr><td>Parent</td><td></td><td>ENSG001</td></tr></table>";
- assertEquals(expected, sf.getDetailsReport());
+ assertEquals(expected, sf.getDetailsReport(seqName, null));
/*
* feature with embedded html link in description
*/
String desc = "<html>Fer2 Status: True Positive <a href=\"http://pfam.xfam.org/family/PF00111\">Pfam 8_8</a></html>";
sf = new SequenceFeature("Pfam", desc, 8, 83, "Uniprot");
- expected = "<br><table><tr><td>Type</td><td>Pfam</td><td></td></tr>"
- + "<tr><td>Start/end</td><td>8-83</td><td></td></tr>"
+ expected = "<br><table><tr><td>Location</td><td>TestSeq</td><td>8-83</td></tr>"
+ + "<tr><td>Type</td><td>Pfam</td><td></td></tr>"
+ "<tr><td>Description</td><td>Fer2 Status: True Positive <a href=\"http://pfam.xfam.org/family/PF00111\">Pfam 8_8</a></td><td></td></tr>"
+ "<tr><td>Group</td><td>Uniprot</td><td></td></tr></table>";
- assertEquals(expected, sf.getDetailsReport());
+ assertEquals(expected, sf.getDetailsReport(seqName, null));
+ }
+
+ /**
+ * Feature details report for a virtual feature should include original and
+ * mapped locations, and also derived peptide consequence if it can be
+ * determined
+ */
+ @Test(groups = { "Functional" })
+ public void testGetDetailsReport_virtualFeature()
+ {
+ SequenceI cds = new Sequence("Cds/101-121", "CCTttgAGAtttCAAatgGAT");
+ SequenceI seq = new Sequence("TestSeq/8-14", "PLRFQMD");
+ MapList map = new MapList(new int[] { 101, 118 }, new int[] { 8, 13 },
+ 3, 1);
+ Mapping mapping = new Mapping(seq, map);
+ List<SequenceFeature> features = new ArrayList<>();
+ // vary ttg (Leu) to ttc (Phe)
+ SequenceFeature sf = new SequenceFeature("variant", "G,C", 106, 106,
+ null);
+ sf.setValue("alleles", "G,C"); // needed to compute peptide consequence!
+ features.add(sf);
+
+ MappedFeatures mf = new MappedFeatures(mapping, cds, 9, 'L', features);
+
+ String expected = "<br><table><tr><td>Location</td><td>Cds</td><td>106</td></tr>"
+ + "<tr><td>Peptide Location</td><td>TestSeq</td><td>9</td></tr>"
+ + "<tr><td>Type</td><td>variant</td><td></td></tr>"
+ + "<tr><td>Description</td><td>G,C</td><td></td></tr>"
+ + "<tr><td>Consequence</td><td><i>Translated by Jalview</i></td><td>p.Leu9Phe</td></tr>"
+ + "<tr><td>alleles</td><td></td><td>G,C</td></tr>"
+ + "</table>";
+
+ assertEquals(expected, sf.getDetailsReport(seq.getName(), mf));
+
+
+ /*
+ * exon feature extending beyond mapped range; mapped location should be
+ * restricted to peptide mapped range limit i.e. 10-13
+ */
+ SequenceFeature sf2 = new SequenceFeature("exon", "exon 1", 109, 230, null);
+ features.add(sf2);
+ expected = "<br><table><tr><td>Location</td><td>Cds</td><td>109-230</td></tr>"
+ + "<tr><td>Peptide Location</td><td>TestSeq</td><td>10-13</td></tr>"
+ + "<tr><td>Type</td><td>exon</td><td></td></tr>"
+ + "<tr><td>Description</td><td>exon 1</td><td></td></tr>"
+ + "</table>";
+ assertEquals(expected, sf2.getDetailsReport(seq.getName(), mf));
}
}
git://source.jalview.org / jalview.git / blobdiff