debugging travis: need more output

Author: zookzook

.travis.yml

@@ -2,10 +2,10 @@ sudo: required
 language: elixir
 
 elixir:
-  - 1.4
-  - 1.5
-  - 1.6
-  - 1.7
+#  - 1.4
+#  - 1.5
+#  - 1.6
+#  - 1.7
   - 1.8
 
 cache:
@@ -36,7 +36,7 @@ script:
 
 env:
   matrix:
-    - MONGOVERSION=3.2.22 TRAVIS_NODE_VERSION=4
-    - MONGOVERSION=3.4.18 TRAVIS_NODE_VERSION=4
-    - MONGOVERSION=3.6.9 TRAVIS_NODE_VERSION=4
+#    - MONGOVERSION=3.2.22 TRAVIS_NODE_VERSION=4
+#    - MONGOVERSION=3.4.18 TRAVIS_NODE_VERSION=4
+#    - MONGOVERSION=3.6.9 TRAVIS_NODE_VERSION=4
     - MONGOVERSION=4.0.8 TRAVIS_NODE_VERSION=4

lib/mongo.ex

@@ -188,12 +188,7 @@ defmodule Mongo do
             readConcern: opts[:read_concern]
           ] |> filter_nils()
 
-    case opts[:debug] do
-      true -> IO.puts inspect cmd
-      _ -> nil
-    end
-
-    opts = Keyword.drop(opts, ~w(full_document resume_after start_at_operation_time start_after explain allow_disk_use collation bypass_document_validation hint comment read_concern debug)a)
+    opts = Keyword.drop(opts, ~w(full_document resume_after start_at_operation_time start_after explain allow_disk_use collation bypass_document_validation hint comment read_concern)a)
 
     on_resume_token = on_resume_token || (fn _token -> nil end)
     change_stream_cursor(topology_pid, cmd, on_resume_token, opts)

lib/mongo/cursor.ex

@@ -89,6 +89,8 @@ defmodule Mongo.Cursor do
 
     def aggregate(topology_pid, cmd, fun, opts) do
 
+      IO.puts inspect cmd
+
       with {:ok, conn, opts} <- select_server(topology_pid, opts),
            {:ok, %{"ok" => ok,
              "operationTime" => op_time,