1 package jalview.ext.android;
3 import static org.testng.Assert.assertEquals;
5 import org.testng.annotations.Test;
7 public class SparseDoubleArrayTest
11 public void testConstructor()
13 double[] d = new double[] { 0d, 0d, 1.2d, 0d, 0d, 3.4d };
14 SparseDoubleArray s = new SparseDoubleArray(d);
15 for (int i = 0; i < d.length; i++)
17 assertEquals(s.get(i), d[i], "At [" + i + "]");
24 double[] d = new double[] { 0d, 0d, 1.2d, 0d, 0d, 3.4d };
25 SparseDoubleArray s = new SparseDoubleArray(d);
26 // add to zero (absent)
28 assertEquals(s.get(0), 3.2d);
31 assertEquals(s.get(0), 5.7d);
34 assertEquals(s.get(2), -4.1d);
37 assertEquals(s.get(12), 9.8d);