Fix typos

docs/source/advanced-usage.rst

@@ -152,7 +152,7 @@ For this reason, it is possible to consume only a subset of the data available
 when you call :meth:`data_to_send <h2.connection.H2Connection.data_to_send>`.
 However, once you have pulled the data out of the ``H2Connection`` internal
 buffer, it is *not* possible to put it back on again. For that reason, it is
-adviseable that you confirm how much space is available in the OS buffer before
+advisable that you confirm how much space is available in the OS buffer before
 sending.
 
 Alternatively, use tools made available by your framework. For example, the

examples/fragments/client_upgrade_fragment.py

@@ -77,7 +77,7 @@ def main():
     """
     The client upgrade flow.
     """
-    # Step 1: Establish the TCP connecton.
+    # Step 1: Establish the TCP connection.
     connection = establish_tcp_connection()
 
     # Step 2: Create H2 Connection object, put it in upgrade mode, and get the

examples/fragments/server_upgrade_fragment.py

@@ -74,7 +74,7 @@ def main():
     """
     The server upgrade flow.
     """
-    # Step 1: Establish the TCP connecton.
+    # Step 1: Establish the TCP connection.
     connection = establish_tcp_connection()
 
     # Step 2: Read the response. We expect this to request an upgrade.

test/test_basic_logic.py

@@ -1302,7 +1302,7 @@ def test_cannot_reset_nonexistent_stream(self, frame_factory):
     def test_basic_sending_ping_frame_logic(self, frame_factory):
         """
         Sending ping frames serializes a ping frame on stream 0 with
-        approriate opaque data.
+        appropriate opaque data.
         """
         c = h2.connection.H2Connection(config=self.server_config)
         c.receive_data(frame_factory.preamble())

test/test_flow_control_window.py

@@ -923,7 +923,7 @@ def test_connection_only_empty(self, frame_factory, increment):
     @settings(suppress_health_check=[HealthCheck.function_scoped_fixture])
     def test_mixing_update_forms(self, frame_factory, increment):
         """
-        If the user mixes ackowledging data with manually incrementing windows,
+        If the user mixes acknowledging data with manually incrementing windows,
         we still keep track of what's going on.
         """
         # We need to refresh the encoder because hypothesis has a problem with