test chunked response with gzip encoding

duplicates #441

2 files changed, 21 insertions, 0 deletions

diff --git a/dummyserver/handlers.py b/dummyserver/handlers.py
index 358f06e8..53fbe4a8 100644
--- a/dummyserver/handlers.py
+++ b/dummyserver/handlers.py
@@ -221,6 +221,17 @@ class TestingApp(RequestHandler):
     def chunked(self, request):
         return Response(['123'] * 4)
 
+    def chunked_gzip(self, request):
+        chunks = []
+        compressor = zlib.compressobj(6, zlib.DEFLATED, 16 + zlib.MAX_WBITS)
+
+        for uncompressed in [b'123'] * 4:
+            chunks.append(compressor.compress(uncompressed))
+
+        chunks.append(compressor.flush())
+
+        return Response(chunks, headers=[('Content-Encoding', 'gzip')])
+
     def shutdown(self, request):
         sys.exit()
 
diff --git a/test/with_dummyserver/test_connectionpool.py b/test/with_dummyserver/test_connectionpool.py
index a867c50b..d6cb1622 100644
--- a/test/with_dummyserver/test_connectionpool.py
+++ b/test/with_dummyserver/test_connectionpool.py
@@ -637,6 +637,16 @@ class TestConnectionPool(HTTPDummyServerTestCase):
         self.assertEqual(self.pool.num_connections, 1)
         self.assertEqual(self.pool.num_requests, x)
 
+    def test_chunked_gzip(self):
+        response = self.pool.request(
+                'GET',
+                '/chunked_gzip',
+                preload_content=False,
+                decode_content=True,
+                )
+
+        self.assertEqual(b'123' * 4, response.read())
+
 
 class TestRetry(HTTPDummyServerTestCase):
     def setUp(self):