try new testing framework

.gitlab-ci.yml

@@ -11,8 +11,8 @@ stages:
   - demo_runs
 
 build_docker_from_scratch:
-  only:
-    - schedules
+#  only:
+#    - schedules
   image: docker:stable
   stage: build_docker
   before_script:
@@ -22,33 +22,33 @@ build_docker_from_scratch:
     - docker build -t $CONTAINER_TEST_IMAGE --no-cache .
     - docker push $CONTAINER_TEST_IMAGE
 
-build_docker_from_cache:
-  except:
-    - schedules
-  image: docker:stable
-  stage: build_docker
-  before_script:
-    - ls
-  script:
-    - docker login -u gitlab-ci-token -p $CI_BUILD_TOKEN gitlab-registry.mpcdf.mpg.de
-    - docker build -t $CONTAINER_TEST_IMAGE .
-    - docker push $CONTAINER_TEST_IMAGE
+#build_docker_from_cache:
+#  except:
+#    - schedules
+#  image: docker:stable
+#  stage: build_docker
+#  before_script:
+#    - ls
+#  script:
+#    - docker login -u gitlab-ci-token -p $CI_BUILD_TOKEN gitlab-registry.mpcdf.mpg.de
+#    - docker build -t $CONTAINER_TEST_IMAGE .
+#    - docker push $CONTAINER_TEST_IMAGE
 
 test_python2_with_coverage:
   stage: test
   script:
-    - mpiexec -n 2 --bind-to none nosetests -q 2> /dev/null
-    - nosetests -q --with-coverage --cover-package=nifty5 --cover-erase
+    - mpiexec -n 2 --bind-to none pytest -q --cov=nifty5 2> /dev/null
+    - pytest -q --cov=nifty5 --cov-append test
     - >
-      coverage report --omit "*plotting*,*distributed_do*"
+      coverage report --omit "*plotting*"
     - >
-      coverage report --omit "*plotting*,*distributed_do*" | grep TOTAL | awk '{ print "TOTAL: "$4; }'
+      coverage report --omit "*plotting*" | grep TOTAL | awk '{ print "TOTAL: "$4; }'
 
 test_python3:
   stage: test
   script:
-    - nosetests3 -q
-    - mpiexec -n 2 --bind-to none nosetests3 -q 2> /dev/null
+    - pytest-3 -q
+    - mpiexec -n 2 --bind-to none pytest-3 -q 2> /dev/null
 
 pages:
   stage: release

Dockerfile

@@ -10,8 +10,8 @@ RUN apt-get update && apt-get install -y \
     # Documentation build dependencies
     python-sphinx python-sphinx-rtd-theme python-numpydoc \
     # Testing dependencies
-    python-nose python-parameterized \
-    python3-nose python3-parameterized \
+    python-pytest python-pytest-cov \
+    python3-pytest python3-pytest-cov \
     # Optional NIFTy dependencies
     openmpi-bin libopenmpi-dev python-mpi4py python3-mpi4py \
     # Packages needed for NIFTy

test/test_minimization/test_minimizers.py

@@ -22,7 +22,7 @@ from test.common import expand
 
 import nifty5 as ift
 import numpy as np
-from nose.plugins.skip import SkipTest
+from unittest import SkipTest
 from numpy.testing import assert_allclose, assert_equal
 
 IC = ift.GradientNormController(tol_abs_gradnorm=1e-5, iteration_limit=1000)