From 162a1ac66fefb24b54d20f4722ec99d6ad01da04 Mon Sep 17 00:00:00 2001
From: Casper da Costa-Luis <tqdm@caspersci.uk.to>
Date: Wed, 25 Apr 2018 15:25:35 +0100
Subject: [PATCH] CI: pandas-compatible py34

- https://github.com/pandas-dev/pandas/issues/20697
- https://github.com/pandas-dev/pandas/issues/20723
- https://github.com/pandas-dev/pandas/issues/20764
- https://github.com/pandas-dev/pandas/pull/20698
- https://github.com/pypa/pip/issues/5228
- https://github.com/pypa/pip/issues/5230
- https://github.com/pypa/pipenv/issues/2027
---
 tox.ini | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tox.ini b/tox.ini
index df3e6dde..68a0bfa3 100644
--- a/tox.ini
+++ b/tox.ini
@@ -58,6 +58,14 @@ commands = {[extra]commands}
 deps = {[extra]deps}
 commands = {[extra]commands}
 
+[testenv:py34]
+# py34-compatible pandas
+deps =
+    {[extra]deps}
+    cython
+    numpy
+    pandas<0.21
+
 [testenv:py37]
 deps = {[extra]deps}
 commands = {[extra]commands}