Upload code coverage from azure [skip travis]

Author: nicoddemus

appveyor.yml

@@ -24,18 +24,20 @@ install:
   - echo Installed Pythons
   - dir c:\Python*
 
+  - set PATH=C:\Python36;C:\Python36\Scripts;%PATH%
+
   - if "%TOXENV%" == "pypy" call scripts\install-pypy.bat
 
-  - C:\Python36\python -m pip install --upgrade pip
-  - C:\Python36\python -m pip install --upgrade --pre tox
+  - python -m pip install --upgrade pip
+  - python -m pip install --upgrade --pre tox
 
 build: false  # Not a C# project, build stuff at the test step instead.
 
 before_test:
   - call scripts\prepare-coverage.bat
 
 test_script:
-  - C:\Python36\python -m tox
+  - python -m tox
 
 on_success:
   - call scripts\upload-coverage.bat

azure-pipelines.yml

@@ -6,6 +6,10 @@ variables:
   PYTEST_ADDOPTS: "--junitxml=build/test-results/$(tox.env).xml"
   python.needs_vc: False
   python.exe: "python"
+  COVERAGE_FILE: "$(Build.Repository.LocalPath)/.coverage"
+  COVERAGE_PROCESS_START: "$(Build.Repository.LocalPath)/.coveragerc"
+  _PYTEST_TOX_COVERAGE_RUN: "coverage run -m"
+  _PYTEST_TOX_EXTRA_DEP: "coverage-enable-subprocess"
 
 jobs:
 
@@ -67,6 +71,9 @@ jobs:
       versionSpec: '$(python.version)'
       architecture: 'x64'
 
+  - script: echo %COVERAGE_FILE%
+    displayName: 'test'
+
   - script: choco install vcpython27
     condition: eq(variables['python.needs_vc'], True)
     displayName: 'Install VC for py27'
@@ -99,3 +106,8 @@ jobs:
       testResultsFiles: 'build/test-results/$(tox.env).xml'
       testRunTitle: '$(tox.env)'
     condition: succeededOrFailed()
+
+  - script: call scripts\upload-coverage.bat
+    displayName: 'Upload coverage'
+    env:
+      CODECOV_TOKEN: $(CODECOV_TOKEN)

scripts/upload-coverage.bat

@@ -1,11 +1,16 @@
 REM script called by AppVeyor to combine and upload coverage information to codecov
 if not defined PYTEST_NO_COVERAGE (
     echo Prepare to upload coverage information
-    C:\Python36\Scripts\pip install codecov
-    C:\Python36\Scripts\coverage combine
-    C:\Python36\Scripts\coverage xml --ignore-errors
-    C:\Python36\Scripts\coverage report -m --ignore-errors
-    scripts\appveyor-retry C:\Python36\Scripts\codecov --required -X gcov pycov search -f coverage.xml --flags windows
+    if defined CODECOV_TOKEN (
+        echo CODECOV_TOKEN defined
+    ) else (
+        echo CODECOV_TOKEN NOT defined
+    )
+    python -m pip install codecov
+    coverage combine
+    coverage xml --ignore-errors
+    coverage report -m --ignore-errors
+    scripts\appveyor-retry codecov --required -X gcov pycov search -f coverage.xml --flags windows
 ) else (
     echo Skipping coverage upload, PYTEST_NO_COVERAGE is set
 )