@Test
public void testLongsSortByDouble() {
final int n = X1L.length;
final long[] x2 = Arrays.copyOf(X2L, n);
final double[] y2 = Arrays.copyOf(Y2D, n);
ParallelArrayBinarySort.parallelBinarySort(x2, y2);
assertTrue(Arrays.equals(X1L, x2));
assertTrue(Arrays.equals(Y1D, y2));
}
@Test
public void testDoubleObject() {
final int n = X2D.length;
final double[] x2 = Arrays.copyOf(X2D, n);
final Double[] y4 = Arrays.copyOf(Y4, n);
ParallelArrayBinarySort.parallelBinarySort(x2, y4);
assertArrayEquals(X1D, x2, 0);
assertArrayEquals(Y3, y4);
}
@Test
public void testObjects() {
final int n = F2.length;
final Float[] f2 = Arrays.copyOf(F2, n);
final Double[] y4 = Arrays.copyOf(Y4, n);
ParallelArrayBinarySort.parallelBinarySort(f2, y4);
assertArrayEquals(F1, f2);
assertArrayEquals(Y3, y4);
}
@Test
public void testDoublesSortByInts() {
final int n = X1D.length;
final double[] x2 = Arrays.copyOf(X2D, n);
final int[] y2 = Arrays.copyOf(Y2I, n);
ParallelArrayBinarySort.parallelBinarySort(x2, y2);
assertTrue(Arrays.equals(X1D, x2));
assertTrue(Arrays.equals(Y1I, y2));
}
@Test
public void testFloatsSortByInts() {
final int n = X1F.length;
final float[] x2 = Arrays.copyOf(X2F, n);
final int[] y2 = Arrays.copyOf(Y2I, n);
ParallelArrayBinarySort.parallelBinarySort(x2, y2);
assertTrue(Arrays.equals(X1F, x2));
assertTrue(Arrays.equals(Y1I, y2));
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testObjectDifferentLengths() {
ParallelArrayBinarySort.parallelBinarySort(F1, new Double[] {2., 4., 6.});
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testObjectNullValues() {
ParallelArrayBinarySort.parallelBinarySort(F1, null);
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testObjectNullKeys() {
ParallelArrayBinarySort.parallelBinarySort((String[]) null, Y3);
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testDoubleObjectDifferentLengths() {
ParallelArrayBinarySort.parallelBinarySort(X1D, new Object[] {2, 4, 6});
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testDoubleObjectNullKeys() {
ParallelArrayBinarySort.parallelBinarySort((double[]) null, Y1D);
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testDoubleNullValues() {
ParallelArrayBinarySort.parallelBinarySort(X1D, (double[]) null);
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testDoubleNullKeys() {
double[] t = null;
ParallelArrayBinarySort.parallelBinarySort(t, Y1D);
}
