long result = instance.skip(n);
assertEquals(result, expResult);
}
+
+ @Test
+ public void testLastByte() throws Exception {
+ RandomAccessInputStream instance = new RandomAccessInputStream(dataFile, "r");
+ instance.seek(136854);
+ int c = instance.read();
+ assertEquals(5, c);
+ c = instance.read();
+ assertEquals(0, c);
+ c = instance.read();
+ assertEquals(-1, c);
+ long pos = instance.position();
+ assertEquals(136856, pos);
+ }
+
+ @Test
+ public void testLastBytes() throws Exception {
+ RandomAccessInputStream instance = new RandomAccessInputStream(dataFile, "r");
+ instance.seek(136848);
+ byte[] buf = new byte[9];
+ int len = instance.read(buf, 0, buf.length);
+ assertEquals(8, len);
+ assertEquals(5, buf[len - 2]);
+ assertEquals(0, buf[len - 1]);
+ long pos = instance.position();
+ assertEquals(136856, pos);
+ }
}