Integration Test Suggestions - Inttest

.docker/Dockerfile

@@ -11,11 +11,12 @@ RUN apt-get update && \
 ARG PYLIB
 RUN echo "PYLIB=${PYLIB}"
 COPY .docker/wait-for-it.sh /wait-for-it.sh
+COPY . /git
+RUN pip install -r /git/requirements.txt
 ADD https://gitlab.indiscale.com/api/v4/projects/97/repository/commits/${PYLIB} \
     pylib_version.json
 RUN git clone https://gitlab.indiscale.com/caosdb/src/caosdb-pylib.git && \
     cd caosdb-pylib && git checkout ${PYLIB} && pip3 install .
-COPY . /git
 
 # Delete .git because it is huge.
 RUN rm -r /git/.git
@@ -30,5 +31,8 @@ CMD /wait-for-it.sh caosdb-server:10443 -t 500 -- \
     # ... install pylinkahead.ini and the server-side scripts
     cp /git/.docker/sss_pylinkahead.ini /scripting/home/.pylinkahead.ini && \
     cp -r /git/resources /scripting/bin-debug && \
+    # ... put out general version information
+    python3 --version && \
+    python3 -c "import linkahead; print(linkahead.version.version)" && \
     # ... and run tests
-    tox
+    pytest --cov=linkahead -vv tests