WIP, MAINT: Fix Azure python pre failures (mne-tools#8035)

* ENH: Verbose output [skip travis]

* WIP: More [skip travis]

* FIX: Skip [skip travis]

* MAINT: Simplify

.travis.yml

@@ -142,15 +142,15 @@ script:
         pip install -e .;
         python mne/tests/test_evoked.py;
       fi;
-    - echo 'pytest -m "${CONDITION}" --cov=mne -n 1 ${USE_DIRS}'
-    - pytest -m "${CONDITION}" --tb=short --cov=mne -n 1 ${USE_DIRS}
+    - echo 'pytest -m "${CONDITION}" --cov=mne ${USE_DIRS}'
+    - pytest -m "${CONDITION}" --tb=short --cov=mne ${USE_DIRS}
     # run the minimal one with the testing data
     - if [ "${DEPS}" == "minimal" ]; then
         export MNE_SKIP_TESTING_DATASET_TESTS=false;
         python -c 'import mne; mne.datasets.testing.data_path(verbose=True)';
       fi;
     - if [ "${DEPS}" == "minimal" ]; then
-        pytest -m "${CONDITION}" --tb=short --cov=mne -n 1 ${USE_DIRS};
+        pytest -m "${CONDITION}" --tb=short --cov=mne ${USE_DIRS};
       fi;
 
 after_script:

azure-pipelines.yml

@@ -95,11 +95,12 @@ jobs:
     displayName: 'Spin up Xvfb'
   - bash: |
       set -e
-      pip install --upgrade numpy scipy vtk -r requirements.txt -r requirements_testing.txt codecov
+      python -m pip install --upgrade pip setuptools
+      python -m pip install --upgrade numpy scipy vtk -r requirements.txt -r requirements_testing.txt codecov
     displayName: 'Install dependencies with pip'
   - script: python -c "import mne; mne.datasets.testing.data_path(verbose=True)"
     displayName: 'Get test data'
-  - script: pytest -m "ultraslowtest" --tb=short --cov=mne -n 1 mne
+  - script: pytest -m "ultraslowtest" --tb=short --cov=mne mne
     displayName: 'Run ultraslow tests'
   - script: codecov --root $BUILD_REPOSITORY_LOCALPATH -t $CODECOV_TOKEN
     displayName: 'Codecov'
@@ -194,10 +195,11 @@ jobs:
     displayName: Install OpenGL
   - bash: |
       set -e
-      pip install --upgrade numpy scipy vtk
-      pip install --upgrade -r requirements.txt -r requirements_testing.txt
-      pip install codecov
-      pip uninstall -yq pysurfer mayavi
+      python -m pip install --upgrade pip setuptools
+      python -m pip install --upgrade numpy scipy vtk
+      python -m pip install --upgrade -r requirements.txt -r requirements_testing.txt
+      python -m pip install codecov
+      python -m pip uninstall -yq pysurfer mayavi
     condition: eq(variables['TEST_MODE'], 'pip')
     displayName: 'Install dependencies with pip'
   - bash: |
@@ -234,7 +236,7 @@ jobs:
     displayName: Print NumPy config
   - script: python -c "import mne; mne.datasets.testing.data_path(verbose=True)"
     displayName: 'Get test data'
-  - script: pytest -m "not slowtest" --tb=short --cov=mne -n 1 mne
+  - script: pytest -m "not slowtest" --tb=short --cov=mne mne
     displayName: 'Run tests'
   - script: codecov --root %BUILD_REPOSITORY_LOCALPATH% -t %CODECOV_TOKEN%
     displayName: 'Codecov'

mne/tests/test_docstring_parameters.py

@@ -69,6 +69,8 @@ def _func_name(func, cls=None):
 }
 char_limit = 800  # XX eventually we should probably get this lower
 tab_ignores = [
+    'mne.externals.tqdm._tqdm.__main__',
+    'mne.externals.tqdm._tqdm.cli',
     'mne.channels.tests.test_montage',
     'mne.io.curry.tests.test_curry',
 ]
@@ -172,7 +174,7 @@ def test_tabs():
                       ('_coreg_gui', '_fiducials_gui', '_file_traits', '_help',
                        '_kit2fiff_gui', '_marker_gui', '_viewer'))
 
-    for importer, modname, ispkg in walk_packages(mne.__path__, prefix='mne.'):
+    for _, modname, ispkg in walk_packages(mne.__path__, prefix='mne.'):
         # because we don't import e.g. mne.tests w/mne
         if not ispkg and modname not in ignore:
             # mod = importlib.import_module(modname)  # not py26 compatible!

requirements_testing.txt

@@ -1,11 +1,9 @@
-pytest!=4.6.0,<5.4
+pytest!=4.6.0
 pytest-cov
 pytest-mock
-pytest-sugar
 pytest-timeout
-pytest-xdist
 flake8
-https://github.com/larsoner/flake8-array-spacing/archive/master.zip
+flake8-array-spacing
 https://github.com/sphinx-gallery/sphinx-gallery/archive/master.zip
 https://github.com/numpy/numpydoc/archive/master.zip
 https://github.com/codespell-project/codespell/archive/master.zip