private final void a(Buffer buffer, int i, int i_3_) {
a();
d = i_3_ + i;
c = buffer;
b = i;
if (d > buffer.getSize()) throw new RuntimeException();
}
public Stream(Buffer buffer) {
this(buffer, 0, buffer.getSize());
}
public Stream(Buffer buffer, int i, int i_7_) {
this((buffer.getSize() ^ 0xffffffff) <= -4097 ? 4096 : buffer.getSize());
a(buffer, i, i_7_);
}
public final void a(Buffer buffer) {
a(buffer, 0, buffer.getSize());
}
public void testLegacy() {
// 1. Tests of old methods.
Buffer buf = new Buffer(4);
Iterator iter = null;
assertEquals(4, buf.getCapacity());
assertEquals(0, buf.getSize());
iter = buf.iterator();
assertTrue(!iter.hasNext());
try {
iter.next();
assertTrue(false);
} catch (NoSuchElementException e) {
assertTrue(true);
}
buf.add("test");
assertEquals(1, buf.getSize());
iter = buf.iterator();
assertTrue(iter.hasNext());
assertEquals("test", iter.next());
assertTrue(!iter.hasNext());
try {
iter.next();
assertTrue(false);
} catch (NoSuchElementException e) {
}
buf.add("test2");
assertEquals(2, buf.getSize());
buf.add("test3");
assertEquals(3, buf.getSize());
iter = buf.iterator();
assertTrue(iter.hasNext());
assertEquals("test3", iter.next());
assertTrue(iter.hasNext());
assertEquals("test2", iter.next());
assertTrue(iter.hasNext());
assertEquals("test", iter.next());
assertTrue(!iter.hasNext());
buf.add("test4");
assertEquals(4, buf.getSize());
buf.add("test5");
assertEquals(4, buf.getSize());
iter = buf.iterator();
assertTrue(iter.hasNext());
assertEquals("test5", iter.next());
assertTrue(iter.hasNext());
assertEquals("test4", iter.next());
assertTrue(iter.hasNext());
assertEquals("test3", iter.next());
assertTrue(iter.hasNext());
assertEquals("test2", iter.next());
assertTrue(!iter.hasNext());
buf.add("test6");
assertEquals(4, buf.getSize());
// 2. Tests of new methods. These are definitely not sufficient.
buf = new Buffer(4);
assertEquals(0, buf.getSize());
assertNull(buf.addLast("a"));
assertEquals(1, buf.getSize());
assertNull(buf.addLast("b"));
assertEquals(2, buf.getSize());
assertNull(buf.addLast("c"));
assertEquals(3, buf.getSize());
assertNull(buf.addLast("d"));
assertEquals(4, buf.getSize());
assertEquals("a", buf.first());
assertEquals("a", buf.removeFirst());
assertEquals(3, buf.getSize());
assertEquals("b", buf.first());
assertEquals("b", buf.removeFirst());
assertEquals(2, buf.getSize());
assertNull(buf.addFirst("b"));
assertEquals(3, buf.getSize());
assertNull(buf.addFirst("a"));
assertEquals(4, buf.getSize());
// buf=[a b c d]
assertEquals("a", buf.addLast("e"));
// buf=[b c d e]
assertEquals("e", buf.last());
assertEquals("b", buf.first());
assertEquals("e", buf.removeLast());
assertEquals("d", buf.removeLast());
buf = new Buffer(4);
iter = buf.iterator();
buf.addFirst("a");
try {
iter.hasNext();
assertTrue(false);
} catch (ConcurrentModificationException e) {
assertTrue(true);
}
buf = new Buffer(4);
buf.addFirst("a");
buf.addLast("b");
buf.clear();
assertEquals(0, buf.getSize());
iter = buf.iterator();
assertTrue(!iter.hasNext());
// 3. Tests of get and set.
buf = new Buffer(3);
try {
buf.get(0);
assertTrue(false);
} catch (IndexOutOfBoundsException e) {
}
try {
buf.get(-1);
assertTrue(false);
} catch (IndexOutOfBoundsException e) {
}
buf.addLast("a");
buf.addLast("b");
buf.addLast("c");
buf.addLast("d"); // clobbers a!
assertEquals("b", buf.get(0));
assertEquals("c", buf.get(1));
assertEquals("d", buf.get(2));
buf.set(2, "bb");
assertEquals("bb", buf.get(2));
// 4. Tests of remove and removeAll methods.
buf = new Buffer(4);
buf.addLast("a");
buf.addLast("b");
buf.addLast("c");
buf.addLast("d");
try {
buf.remove(-1);
assertTrue(false);
} catch (IndexOutOfBoundsException e) {
}
assertEquals("a", (buf.remove(0)));
assertEquals(3, buf.size());
assertEquals("b", buf.get(0));
assertEquals("c", buf.get(1));
assertEquals("d", buf.get(2));
buf = new Buffer(4);
buf.addLast("x");
buf.addLast("y");
buf.addLast("a");
buf.addLast("b");
buf.addLast("c");
buf.addLast("d");
try {
buf.remove(5);
assertTrue(false);
} catch (IndexOutOfBoundsException e) {
}
assertEquals("a", (buf.remove(0)));
assertEquals(3, buf.size());
assertEquals("b", buf.get(0));
assertEquals("c", buf.get(1));
assertEquals("d", buf.get(2));
buf = new Buffer(4);
buf.addLast("a");
buf.addLast("b");
buf.addLast("c");
buf.addLast("d");
try {
buf.remove(5);
assertTrue(false);
} catch (IndexOutOfBoundsException e) {
}
assertEquals("d", buf.remove(3));
assertEquals(3, buf.size());
assertEquals("a", buf.get(0));
assertEquals("b", buf.get(1));
assertEquals("c", buf.get(2));
buf = new Buffer(4);
buf.addLast("a");
buf.addLast("b");
buf.addLast("c");
buf.addLast("d");
try {
buf.remove(5);
assertTrue(false);
} catch (IndexOutOfBoundsException e) {
}
assertEquals("b", buf.remove(1));
assertEquals(3, buf.size());
assertEquals("a", buf.get(0));
assertEquals("c", buf.get(1));
assertEquals("d", buf.get(2));
buf = new Buffer(4);
buf.addLast("b");
buf.addLast("b");
buf.addLast("c");
buf.addLast("d");
assertTrue(buf.remove("d"));
assertTrue(buf.remove("b"));
assertEquals(2, buf.size());
assertEquals("b", buf.get(0));
assertEquals("c", buf.get(1));
buf = new Buffer(4);
buf.addLast("b");
buf.addLast("b");
buf.addLast("c");
buf.addLast("b");
assertTrue(buf.removeAll("b"));
assertEquals(1, buf.size());
assertEquals("c", buf.get(0));
// 5. Test clone() method.
buf = new Buffer(2);
buf.addLast("a");
buf.addLast("b");
Buffer buf2 = new Buffer(buf);
assertEquals(buf2.size(), buf.size());
assertEquals(buf2.getCapacity(), buf.getCapacity());
assertEquals(buf2.first(), buf.first());
assertEquals(buf2.last(), buf.last());
assertNotNull(buf.removeFirst()); // buf2 unmodified
assertEquals(1, buf.size());
assertEquals(2, buf2.size());
assertEquals("b", buf.first());
assertEquals("a", buf2.first());
assertEquals("b", buf2.last());
}
/**
* Returns the bit width of this <code>RestrictedPin</code>. (Defers to the original pin)
*
* @return an <code>int</code> value, always greater than 0.
*/
public int getSize() {
return original.getSize();
}