test: Start using `ddt` library for TCs

+ DataDriven TCs for identifying which separate case failed.
+ appveyor: rework matrix, conda3.4 cannot install in develop mode

1 files changed, 1 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index b3b43eb3..2e8ee520 100755
--- a/setup.py
+++ b/setup.py
@@ -68,7 +68,7 @@ def _stamp_version(filename):
         print("WARNING: Couldn't find version line in file %s" % filename, file=sys.stderr)
 
 install_requires = ['gitdb >= 0.6.4']
-test_requires = ['node']
+test_requires = ['node', 'ddt']
 if sys.version_info[:2] < (2, 7):
     install_requires.append('ordereddict')
     test_requires.append('mock')