Add Docker test runner (#2673)

* Add docker test runner

* Move test Dockerfile into virtualization folder

* Don't build zwave in test environment

virtualization/Docker/Dockerfile.test

@@ -0,0 +1,32 @@
+FROM python:3.4
+MAINTAINER Paulus Schoutsen <Paulus@PaulusSchoutsen.nl>
+
+VOLUME /config
+
+RUN mkdir -p /usr/src/app
+WORKDIR /usr/src/app
+
+RUN pip3 install --no-cache-dir colorlog cython
+
+# For the nmap tracker, bluetooth tracker, Z-Wave
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends nmap net-tools cython3 libudev-dev sudo libglib2.0-dev locales-all && \
+    apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+RUN pip3 install --no-cache-dir tox
+
+# Copy over everything required to run tox
+COPY requirements_all.txt requirements_all.txt
+COPY requirements_test.txt requirements_test.txt
+COPY setup.cfg setup.cfg
+COPY setup.py setup.py
+COPY tox.ini tox.ini
+COPY homeassistant/const.py homeassistant/const.py
+
+# Get deps
+RUN tox --notest
+
+# Copy source and run tests
+COPY . .
+
+CMD [ "tox" ]