@Test public void testConstructor() { UnsyncByteArrayInputStream unsyncByteArrayInputStream = new UnsyncByteArrayInputStream(_BUFFER); Assert.assertEquals(_SIZE, unsyncByteArrayInputStream.available()); unsyncByteArrayInputStream = new UnsyncByteArrayInputStream(_BUFFER, _SIZE / 2, _SIZE / 2); Assert.assertEquals(_SIZE / 2, unsyncByteArrayInputStream.available()); }
@Test public void testSkip() { UnsyncByteArrayInputStream unsyncByteArrayInputStream = new UnsyncByteArrayInputStream(_BUFFER); long size = _SIZE * 2 / 3; Assert.assertEquals(size, unsyncByteArrayInputStream.skip(size)); Assert.assertEquals(_SIZE - size, unsyncByteArrayInputStream.available()); Assert.assertEquals(_SIZE - size, unsyncByteArrayInputStream.skip(size)); Assert.assertEquals(0, unsyncByteArrayInputStream.available()); }
@Test public void testMarkAndReset() { UnsyncByteArrayInputStream unsyncByteArrayInputStream = new UnsyncByteArrayInputStream(_BUFFER); Assert.assertEquals(0, unsyncByteArrayInputStream.read()); Assert.assertEquals(1, unsyncByteArrayInputStream.read()); unsyncByteArrayInputStream.mark(-1); Assert.assertEquals(_SIZE - 2, unsyncByteArrayInputStream.available()); Assert.assertEquals(2, unsyncByteArrayInputStream.read()); Assert.assertEquals(3, unsyncByteArrayInputStream.read()); Assert.assertEquals(_SIZE - 4, unsyncByteArrayInputStream.available()); unsyncByteArrayInputStream.reset(); Assert.assertEquals(_SIZE - 2, unsyncByteArrayInputStream.available()); Assert.assertEquals(2, unsyncByteArrayInputStream.read()); Assert.assertEquals(3, unsyncByteArrayInputStream.read()); Assert.assertEquals(_SIZE - 4, unsyncByteArrayInputStream.available()); }