@Test
public void testGetIndex() throws Exception {
SequenceIterationStatus s1 = new SequenceIterationStatus(0, 100, 30, 200);
assertTrue(30 == s1.getIndex());
SequenceIterationStatus s2 = new SequenceIterationStatus(0, 400, 100, 150);
assertTrue(100 == s2.getIndex());
}
@Test
public void testGetRowCount() throws Exception {
SequenceIterationStatus s1 = new SequenceIterationStatus(0, 100, 0, 200);
assertEquals(Integer.valueOf(200), s1.getRowCount());
SequenceIterationStatus s2 = new SequenceIterationStatus(0, 400, 100, 150);
assertEquals(Integer.valueOf(150), s2.getRowCount());
}
@Test
public void testBeginEnd() throws Exception {
SequenceIterationStatus s1 = new SequenceIterationStatus(5, 10, 5, 100);
assertEquals(Integer.valueOf(5), s1.getBegin());
assertEquals(Integer.valueOf(10), s1.getEnd());
SequenceIterationStatus s2 = new SequenceIterationStatus(null, null, 5, 100);
assertNull(s2.getBegin());
assertEquals(Integer.valueOf(99), s2.getEnd());
SequenceIterationStatus s3 = new SequenceIterationStatus(null, null, 5, null);
assertNull(s3.getBegin());
assertEquals(Integer.valueOf(Integer.MAX_VALUE), s3.getEnd());
}
@Test
public void testGetCount() throws Exception {
SequenceIterationStatus s1 = new SequenceIterationStatus(0, 100, 0, 10);
assertTrue(s1.getCount() == 1);
SequenceIterationStatus s2 = new SequenceIterationStatus(0, 100, 1, 10);
assertTrue(s2.getCount() == 2);
SequenceIterationStatus s3 = new SequenceIterationStatus(5, 100, 7, 10);
assertTrue(s3.getCount() == 3);
SequenceIterationStatus s4 = new SequenceIterationStatus(5, 100, 8, 10);
assertTrue(s4.getCount() == 4);
}
@Test
public void testLast() throws Exception {
SequenceIterationStatus s1 = new SequenceIterationStatus(0, 9, 9, 100);
assertTrue(s1.isLast());
assertFalse(s1.isFirst());
SequenceIterationStatus s2 = new SequenceIterationStatus(0, 9, 8, 100);
assertFalse(s2.isLast());
assertFalse(s2.isFirst());
SequenceIterationStatus s3 = new SequenceIterationStatus(0, 100, 9, 10);
assertTrue(s3.isLast());
assertFalse(s3.isFirst());
SequenceIterationStatus s4 = new SequenceIterationStatus(0, 100, 8, 10);
assertFalse(s4.isLast());
assertFalse(s4.isFirst());
SequenceIterationStatus s5 = new SequenceIterationStatus(0, null, 9, 10);
assertTrue(s5.isLast());
assertFalse(s5.isFirst());
SequenceIterationStatus s6 = new SequenceIterationStatus(0, null, 8, 10);
assertFalse(s6.isLast());
assertFalse(s6.isFirst());
}
@Test
public void testIsEvenOdd() throws Exception {
SequenceIterationStatus s1 = new SequenceIterationStatus(0, 100, 0, 10);
assertTrue(s1.isOdd());
assertFalse(s1.isEven());
SequenceIterationStatus s2 = new SequenceIterationStatus(0, 100, 1, 10);
assertTrue(s2.isEven());
assertFalse(s2.isOdd());
SequenceIterationStatus s3 = new SequenceIterationStatus(5, 100, 7, 10);
assertTrue(s3.isOdd());
assertFalse(s3.isEven());
SequenceIterationStatus s4 = new SequenceIterationStatus(5, 100, 6, 10);
assertTrue(s4.isEven());
assertFalse(s4.isOdd());
}