refactor: rename expectChannelError to expectError

since it works just as well for detecting connection errors

Author: rade

test/src/com/rabbitmq/client/test/BrokerTestCase.java

@@ -151,7 +151,7 @@ public void checkShutdownSignal(int expectedCode, ShutdownSignalException sse) {
         }
     }
 
-    public void expectChannelError(int error) {
+    public void expectError(int error) {
         try {
             channel.basicQos(0);
             fail("Expected channel error " + error);

test/src/com/rabbitmq/client/test/functional/InvalidAcksBase.java

@@ -28,14 +28,14 @@ public void testDoubleAck()
         channel.basicAck(tag, false);
         channel.basicAck(tag, false);
 
-        expectChannelError(AMQP.PRECONDITION_FAILED);
+        expectError(AMQP.PRECONDITION_FAILED);
     }
 
     public void testCrazyAck()
         throws IOException
     {
         select();
         channel.basicAck(123456, false);
-        expectChannelError(AMQP.PRECONDITION_FAILED);
+        expectError(AMQP.PRECONDITION_FAILED);
     }
 }

test/src/com/rabbitmq/client/test/functional/Reject.java

@@ -111,6 +111,6 @@ public void testReject()
         assertNull(channel.basicGet(q, false));
         channel.basicAck(tag1, false);
         channel.basicReject(tag3, false);
-        expectChannelError(AMQP.PRECONDITION_FAILED);
+        expectError(AMQP.PRECONDITION_FAILED);
     }
 }