public void testSend() throws Exception {
assertTrue(messageFactory.messages.isEmpty());
writer.send();
assertEquals(1, messageFactory.messages.size());
TestCommitTransactionMessage message =
(TestCommitTransactionMessage) messageFactory.messages.get(0);
assertEquals(1, message.setBatchCalls.size());
assertSame(writer, message.setBatchCalls.get(0));
assertEquals(1, message.sendCalls.size());
}
