test/jalview/datamodel/SequenceFeatureTest.java

   1 package jalview.datamodel;
   2
   3 import static org.testng.AssertJUnit.assertEquals;
   4 import static org.testng.AssertJUnit.assertNull;
   5 import static org.testng.AssertJUnit.assertSame;
   6
   7 import org.testng.annotations.Test;
   8
   9 public class SequenceFeatureTest
  10 {
  11   @Test(groups = { "Functional" })
  12   public void testCopyConstructor()
  13   {
  14     SequenceFeature sf1 = new SequenceFeature("type", "desc", 22, 33,
  15             12.5f, "group");
  16     sf1.setValue("STRAND", "+");
  17     sf1.setValue("Note", "Testing");
  18     Integer count = new Integer(7);
  19     sf1.setValue("Count", count);
  20
  21     SequenceFeature sf2 = new SequenceFeature(sf1);
  22     assertEquals("type", sf2.getType());
  23     assertEquals("desc", sf2.getDescription());
  24     assertEquals(22, sf2.getBegin());
  25     assertEquals(33, sf2.getEnd());
  26     assertEquals("+", sf2.getValue("STRAND"));
  27     assertEquals("Testing", sf2.getValue("Note"));
  28     // shallow clone of otherDetails map - contains the same object values!
  29     assertSame(count, sf2.getValue("Count"));
  30   }
  31
  32   /**
  33    * Tests for retrieving a 'miscellaneous details' property value, with or
  34    * without a supplied default
  35    */
  36   @Test(groups = { "Functional" })
  37   public void testGetValue()
  38   {
  39     SequenceFeature sf1 = new SequenceFeature("type", "desc", 22, 33,
  40             12.5f, "group");
  41     sf1.setValue("STRAND", "+");
  42     assertEquals("+", sf1.getValue("STRAND"));
  43     assertNull(sf1.getValue("strand")); // case-sensitive
  44     assertEquals(".", sf1.getValue("unknown", "."));
  45     Integer i = new Integer(27);
  46     assertSame(i, sf1.getValue("Unknown", i));
  47   }
  48
  49   /**
  50    * Tests the method that returns 1 / -1 / 0 for strand "+" / "-" / other
  51    */
  52   @Test(groups = { "Functional" })
  53   public void testGetStrand()
  54   {
  55     SequenceFeature sf = new SequenceFeature("type", "desc", 22, 33, 12.5f,
  56             "group");
  57     assertEquals(0, sf.getStrand());
  58     sf.setValue("STRAND", "+");
  59     assertEquals(1, sf.getStrand());
  60     sf.setValue("STRAND", "-");
  61     assertEquals(-1, sf.getStrand());
  62     sf.setValue("STRAND", ".");
  63     assertEquals(0, sf.getStrand());
  64   }
  65 }