@Test(expected = UnsupportedOperationException.class)
public void testSetOutputStreamRunning() {
final InputOutputStreamPump p = new IOSP();
p.run();
final OutputStream out = new ClosedOutputStream();
p.setOutputStream(out);
}
@Test
@SuppressWarnings("unchecked")
public void testPumpBothClosed() {
final InputStream in = new ClosedInputStream();
final OutputStream out = new ClosedOutputStream();
final EventListener<IOException> el = context.mock(EventListener.class);
context.checking(
new Expectations() {
{
never(el).receive(with(any(Object.class)), with(any(IOException.class)));
}
});
final InputOutputStreamPump p = new InputOutputStreamPump(in, out, el);
p.run();
}
@Test
@SuppressWarnings("unchecked")
public void testPumpOutClosed() {
final byte[] eout = "Jackdaws love my big sphinx of quartz.\n".getBytes();
final ByteArrayInputStream in = new ByteArrayInputStream(eout);
final OutputStream out = new ClosedOutputStream();
final EventListener<IOException> el = context.mock(EventListener.class);
context.checking(
new Expectations() {
{
oneOf(el)
.receive(with(aNonNull(InputOutputStreamPump.class)), with(any(IOException.class)));
}
});
final InputOutputStreamPump p = new InputOutputStreamPump(in, out, el);
p.run();
}
@Test
@SuppressWarnings("unchecked")
public void testPumpNormal() {
final byte[] eout = "Jackdaws love my big sphinx of quartz.\n".getBytes();
final ByteArrayInputStream in = new ByteArrayInputStream(eout);
final ByteArrayOutputStream out = new ByteArrayOutputStream();
final EventListener<IOException> el = context.mock(EventListener.class);
context.checking(
new Expectations() {
{
never(el).receive(with(any(Object.class)), with(any(IOException.class)));
}
});
final InputOutputStreamPump p = new InputOutputStreamPump(in, out, el);
p.run();
assertArrayEquals(eout, out.toByteArray());
}
@Test
public void testSetOutputStreamNotRunning() {
final InputOutputStreamPump p = new InputOutputStreamPump();
final OutputStream out = new ClosedOutputStream();
p.setOutputStream(out);
}
@Test
public void testSetInputStreamNotRunning() {
final InputOutputStreamPump p = new InputOutputStreamPump();
final InputStream in = new ClosedInputStream();
p.setInputStream(in);
}
