Nov 2, 2018 · Oct 24, 2018 · Oct 24, 2018 · Oct 25, 2018 · Oct 25, 2018 · Oct 25, 2018
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
 # Python package
 # Create and test a Python package on multiple Python versions.
 # Add steps that analyze code, save the dist with the build record, publish to a PyPI-compatible index, and more:
 # https://docs.microsoft.com/azure/devops/pipelines/languages/python

 jobs:

 - job: 'Test'
  pool:
    vmImage: 'Ubuntu 16.04'
  strategy:
    matrix:
      Python35:
        python.version: '3.5'
      Python36:
        python.version: '3.6'
      Python37:
        python.version: '3.7'
    maxParallel: 4

  steps:
  - task: UsePythonVersion@0
    inputs:
      versionSpec: '$(python.version)'
      architecture: 'x64'

  - script: |

      python -m pip install --upgrade pip
      pip install -r requirements/testing/travis_all.txt -r requirements/testing/travis36.txt

    displayName: 'Install dependencies'

  - script: |

      export MPLLOCALFREETYPE=1
      pip install -ve .

    displayName: "Install self"

  - script: env
    displayName: 'print env'

  - script: |
      env
      pytest --junitxml=junit/test-results.xml -raR --maxfail=50 --timeout=300 --durations=25 --cov-report= --cov=lib -n 2
    displayName: 'pytest'

  - task: PublishTestResults@2
    inputs:
      testResultsFiles: '**/test-results.xml'
      testRunTitle: 'Python $(python.version)'
    condition: succeededOrFailed()
diff --git a/lib/matplotlib/tests/test_backend_bases.py b/lib/matplotlib/tests/test_backend_bases.py
 import matplotlib.pyplot as plt
 import matplotlib.transforms as transforms
 import matplotlib.path as path

 import os
 import numpy as np
 import pytest



 @pytest.mark.backend('pdf')
 @pytest.mark.skipif('SYSTEM_TEAMFOUNDATIONCOLLECTIONURI' in os.environ,
                    reason="this test fails an azure for unknown reasons")
 def test_non_gui_warning():
    plt.subplots()

    with pytest.warns(UserWarning) as rec:
        plt.show()
        assert len(rec) == 1
diff --git a/lib/matplotlib/tests/test_backend_nbagg.py b/lib/matplotlib/tests/test_backend_nbagg.py
    """Execute a notebook via nbconvert and collect output.
       :returns (parsed nb object, execution errors)
    """
    with tempfile.NamedTemporaryFile(suffix=".ipynb") as fout:
    with tempfile.NamedTemporaryFile(suffix=".ipynb",
                                     mode='w+t') as fout:
        args = ["jupyter", "nbconvert", "--to", "notebook", "--execute",
          "--ExecutePreprocessor.timeout=500",
          "--output", fout.name, nb_file]
diff --git a/lib/matplotlib/tests/test_backends_interactive.py b/lib/matplotlib/tests/test_backends_interactive.py
 import importlib
 import importlib.util
 import os
 import signal
 import subprocess
 # we directly invoke it from the superclass instead.
 _test_script = """\
 import importlib
 import importlib.util
 import sys
 from unittest import TestCase

        pytest.fail("The subprocess returned an error.")


 @pytest.mark.skipif('SYSTEM_TEAMFOUNDATIONCOLLECTIONURI' in os.environ,
                    reason="this test fails an azure for unknown reasons")
 @pytest.mark.skipif(os.name == "nt", reason="Cannot send SIGINT on Windows.")
 def test_webagg():
    pytest.importorskip("tornado")
    timeout = time.perf_counter() + _test_timeout
    while True:
        try:
            retcode = proc.poll()
            # check that the subprocess for the server is not dead
            assert retcode is None
            conn = urllib.request.urlopen(url)
            break
        except urllib.error.URLError:
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,53 @@
		# Python package
		# Create and test a Python package on multiple Python versions.
		# Add steps that analyze code, save the dist with the build record, publish to a PyPI-compatible index, and more:
		# https://docs.microsoft.com/azure/devops/pipelines/languages/python

		jobs:

		- job: 'Test'
		pool:
		vmImage: 'Ubuntu 16.04'
		strategy:
		matrix:
		Python35:
		python.version: '3.5'
		Python36:
		python.version: '3.6'
		Python37:
		python.version: '3.7'
		maxParallel: 4

		steps:
		- task: UsePythonVersion@0
		inputs:
		versionSpec: '$(python.version)'
		architecture: 'x64'

		- script: \|

		python -m pip install --upgrade pip
		pip install -r requirements/testing/travis_all.txt -r requirements/testing/travis36.txt

		displayName: 'Install dependencies'

		- script: \|

		export MPLLOCALFREETYPE=1
		pip install -ve .

		displayName: "Install self"

		- script: env
		displayName: 'print env'

		- script: \|
		env
		pytest --junitxml=junit/test-results.xml -raR --maxfail=50 --timeout=300 --durations=25 --cov-report= --cov=lib -n 2
		displayName: 'pytest'

		- task: PublishTestResults@2
		inputs:
		testResultsFiles: '**/test-results.xml'
		testRunTitle: 'Python $(python.version)'
		condition: succeededOrFailed()
Original file line number	Diff line number	Diff line change
Expand Up		@@ -3,7 +3,7 @@
		import matplotlib.pyplot as plt
		import matplotlib.transforms as transforms
		import matplotlib.path as path

		import os
		import numpy as np
		import pytest

Expand DownExpand Up		@@ -56,8 +56,11 @@ def test_get_default_filename(tmpdir):


		@pytest.mark.backend('pdf')
		@pytest.mark.skipif('SYSTEM_TEAMFOUNDATIONCOLLECTIONURI' in os.environ,
		reason="this test fails an azure for unknown reasons")
		def test_non_gui_warning():
		plt.subplots()

		with pytest.warns(UserWarning) as rec:
		plt.show()
		assert len(rec) == 1
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -13,7 +13,8 @@ def _notebook_run(nb_file):
		"""Execute a notebook via nbconvert and collect output.
		:returns (parsed nb object, execution errors)
		"""
		with tempfile.NamedTemporaryFile(suffix=".ipynb") as fout:
		with tempfile.NamedTemporaryFile(suffix=".ipynb",
		mode='w+t') as fout:
		args = ["jupyter", "nbconvert", "--to", "notebook", "--execute",
		"--ExecutePreprocessor.timeout=500",
		"--output", fout.name, nb_file]
Expand Down
Original file line number	Diff line number	Diff line change
		@@ -1,4 +1,5 @@
		import importlib
		import importlib.util
		import os
		import signal
		import subprocess
Expand DownExpand Up		@@ -46,6 +47,7 @@ def _get_testable_interactive_backends():
		# we directly invoke it from the superclass instead.
		_test_script = """\
		import importlib
		import importlib.util
		import sys
		from unittest import TestCase

Expand DownExpand Up		@@ -115,6 +117,8 @@ def test_interactive_backend(backend):
		pytest.fail("The subprocess returned an error.")


		@pytest.mark.skipif('SYSTEM_TEAMFOUNDATIONCOLLECTIONURI' in os.environ,
		reason="this test fails an azure for unknown reasons")
		@pytest.mark.skipif(os.name == "nt", reason="Cannot send SIGINT on Windows.")
		def test_webagg():
		pytest.importorskip("tornado")
Expand All		@@ -125,6 +129,9 @@ def test_webagg():
		timeout = time.perf_counter() + _test_timeout
		while True:
		try:
		retcode = proc.poll()
		# check that the subprocess for the server is not dead
		assert retcode is None
		conn = urllib.request.urlopen(url)
		break
		except urllib.error.URLError:
Expand Down