adding missing python module 'pytest-cov'
@@ -4,8 +4,8 @@ MAINTAINER Phuong Doan pdoan@cuahsi.org
# Set the locale. TODO - remove once we have a better alternative worked out
RUN sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && \
locale-gen
-# TODO: this install needs to be part of the hs_docker_base image
-RUN pip install deepdiff
+# TODO: these installs need to be part of the hs_docker_base image
+RUN pip install deepdiff pytest-cov
ENV LANG en_US.UTF-8
ENV LANGUAGE en_US:en
