1 files changed, 25 insertions, 1 deletions
diff --git a/test/test_integration.py b/test/test_integration.py
index d141c36..f638956 100644
--- a/test/test_integration.py
+++ b/test/test_integration.py
@@ -8,6 +8,7 @@ import random
 from kafka import *  # noqa
 from kafka.common import *  # noqa
 from kafka.codec import has_gzip, has_snappy
+from kafka.consumer import FETCH_BUFFER_SIZE_BYTES, MAX_FETCH_BUFFER_SIZE_BYTES
 from .fixtures import ZookeeperFixture, KafkaFixture
 
 
@@ -760,7 +761,7 @@ class TestConsumer(unittest.TestCase):
             self.assertEquals(resp.error, 0)
             self.assertEquals(resp.offset, 0)
 
-        # Produce 10 messages that are too large (bigger than default fetch size)
+        # Produce 10 messages that are large (bigger than default fetch size)
         messages2 = [create_message(random_string(5000)) for i in range(10)]
         produce2 = ProduceRequest("test_large_messages", 0, messages2)
 
@@ -776,6 +777,29 @@ class TestConsumer(unittest.TestCase):
             self.assertEquals(all_messages[i], message.message)
         self.assertEquals(i, 19)
 
+        # Produce 1 message that is too large (bigger than max fetch size)
+        big_message_size = MAX_FETCH_BUFFER_SIZE_BYTES + 10
+        big_message = create_message(random_string(big_message_size))
+        produce3 = ProduceRequest("test_large_messages", 0, [big_message])
+        for resp in self.client.send_produce_request([produce3]):
+            self.assertEquals(resp.error, 0)
+            self.assertEquals(resp.offset, 20)
+
+        self.assertRaises(ConsumerFetchSizeTooSmall, consumer.get_message, False, 0.1)
+
+        # Create a consumer with no fetch size limit
+        big_consumer = SimpleConsumer(self.client, "group1", "test_large_messages",
+                                      max_buffer_size=None, partitions=[0],
+                                      auto_commit=False, iter_timeout=0)
+
+        # Seek to the last message
+        big_consumer.seek(-1, 2)
+
+        # Consume giant message successfully
+        message = big_consumer.get_message(block=False, timeout=10)
+        self.assertIsNotNone(message)
+        self.assertEquals(message.message.value, big_message.value)
+
 class TestFailover(unittest.TestCase):
 
     @classmethod