Remove 2 flaky online tests

tests/test_client.py

@@ -153,33 +153,6 @@ def test_execute_result_error():
     """
 
 
-@pytest.mark.online
-@pytest.mark.requests
-def test_http_transport_raise_for_status_error(http_transport_query):
-    from gql.transport.requests import RequestsHTTPTransport
-
-    with Client(
-        transport=RequestsHTTPTransport(
-            url="https://countries.trevorblades.com/",
-            use_json=False,
-            headers={"Content-type": "application/json"},
-        )
-    ) as client:
-        with pytest.raises(Exception) as exc_info:
-            client.execute(http_transport_query)
-
-        assert "400 Client Error: Bad Request for url" in str(exc_info.value)
-
-        """
-        Batching is not supported anymore on countries backend
-
-        with pytest.raises(Exception) as exc_info:
-            client.execute_batch([GraphQLRequest(document=http_transport_query)])
-
-        assert "400 Client Error: Bad Request for url" in str(exc_info.value)
-        """
-
-
 @pytest.mark.online
 @pytest.mark.requests
 def test_http_transport_verify_error(http_transport_query):
@@ -234,30 +207,6 @@ def test_http_transport_specify_method_valid(http_transport_query):
         """
 
 
-@pytest.mark.online
-@pytest.mark.requests
-def test_http_transport_specify_method_invalid(http_transport_query):
-    from gql.transport.requests import RequestsHTTPTransport
-
-    with Client(
-        transport=RequestsHTTPTransport(
-            url="https://countries.trevorblades.com/",
-            method="GET",
-        )
-    ) as client:
-        with pytest.raises(Exception) as exc_info:
-            client.execute(http_transport_query)
-        assert "400 Client Error: Bad Request for url" in str(exc_info.value)
-
-        """
-        Batching is not supported anymore on countries backend
-
-        with pytest.raises(Exception) as exc_info:
-            client.execute_batch([GraphQLRequest(document=http_transport_query)])
-        assert "400 Client Error: Bad Request for url" in str(exc_info.value)
-        """
-
-
 def test_gql():
     sample_path = os.path.join(
         os.path.dirname(os.path.abspath(__file__)),