@Test
public void testTopAlign() {
Assert.assertEquals(0L, memoryPageSize.alignTop(0L));
Assert.assertEquals(4096L, memoryPageSize.alignTop(4096L));
Assert.assertEquals(4096L, memoryPageSize.alignTop(4097L));
Assert.assertEquals(4096L, memoryPageSize.alignTop(8191L));
}
@Test
public void testBottomAlign() {
Assert.assertEquals(0L, memoryPageSize.alignBottom(0L));
Assert.assertEquals(4096L, memoryPageSize.alignBottom(4096L));
Assert.assertEquals(8192L, memoryPageSize.alignBottom(4097L));
Assert.assertEquals(8192L, memoryPageSize.alignBottom(8191L));
}
@Test
public void testIsAligned() {
Assert.assertFalse(memoryPageSize.isAligned(123L));
Assert.assertFalse(memoryPageSize.isAligned(1234L));
Assert.assertTrue(memoryPageSize.isAligned(0L));
Assert.assertTrue(memoryPageSize.isAligned(4096L));
Assert.assertTrue(memoryPageSize.isAligned(8192L));
}
