Added MacOS and Linux to Appveyor test matrix (#816)

* Added MacOS and Linux to Appveyor test matrix

* Fixed a trailing semicolon that was messing Windows up

* Still learning how to handle multiple OSes in Appveyor

* Trying to switch from wget to curl

* Fixed mistake in conda install line

* Figured out the the image and matrix sections cause dupes

* Fixed env variable ref, added additional checks, Miniconda with Py 3.9 not available

* Added conda install lines for black and mypy

* Install OCP stubs for Windows too

* Ignore missing nlopt imports

* Install pytest

* Install pytest Coverage plugin

* Added path install

* Added install for docutils

* Added install for codecov

* Trying to install mypy via pip instead of conda

* Removed Travis CI yaml file

* Removed unneeded CQ install and added on-the-fly mypy and black installs

* Changes to rely on environment.yml file rather than fighting it

* Trying to substitute the version number in the conda environment file

* Back to the inefficient version of swapping the Python version after install

* Trying to use cygwin to run sed command in Windows

* Trying to debug why the Windows substitution does not work

* Trying to get environment variable to work in Windows

* Trying to get MacOS sed to work like GNU, and checking resulting environment file

* Simplification to only test using the latest stable version of Python from conda

* Cleaned up yaml file and forced Windows image to use newer Miniconda

* Been missing conda on activate this whole time

* Trying to fix errors about conda init not being run

* Still trying to fix conda init

* Windows-specific handling of shell env variable

* Trying different variations for passing the shell to init

* Trying to use bash specifically for Linux and MacOS

* Trying to simulate a shell restart to pick up conda changes

* Trying to work around conda activate altogether

* Use separate activate lines for *nix and Windows

* Moved activate statements

* Still fighting conda differences between OSes

* Still working on conda init to work on *nix

* Cannot get conda activate to work on *nix

* Updated activate line for *nix

* New conda activate line

* Hopefully the last cleanup

Author: jmwright

.travis.yml

@@ -1,31 +1,40 @@
-image: Visual Studio 2019
-
 shallow_clone: true
 
 platform:
     - x64
 
 environment:
     matrix:
-        - PYTHON_VERSION: 3.7
-          MINICONDA_DIRNAME: C:\Miniconda37-x64
-        - PYTHON_VERSION: 3.8
+        - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
           MINICONDA_DIRNAME: C:\Miniconda38-x64
+        - APPVEYOR_BUILD_WORKER_IMAGE: Ubuntu
+          OS: Linux
+        - APPVEYOR_BUILD_WORKER_IMAGE: macOS
+          OS: MacOSX
 
     ANACONDA_TOKEN:
         secure: $(anaconda_token)
 
+init:
+    - cmd: set "PATH=%MINICONDA_DIRNAME%;%MINICONDA_DIRNAME%\\Scripts;%PATH%"
+    - sh: curl -sL https://repo.anaconda.com/miniconda/Miniconda3-latest-$OS-x86_64.sh > miniconda.sh
+    - sh: bash miniconda.sh -b -p $HOME/miniconda;
+    - sh: export PATH="$HOME/miniconda/bin:$HOME/miniconda/lib:$PATH";
+    - sh: source $HOME/miniconda/bin/activate
+
 install:
-    - set "PATH=%MINICONDA_DIRNAME%;%MINICONDA_DIRNAME%\\Scripts;%PATH%"
-    - conda config --set always_yes yes
+    - conda config --set always_yes yes --set changeps1 no
     - conda update -q conda
+    - cmd: conda init cmd.exe
     - conda env create -f environment.yml
-    - activate cadquery
-    - conda install -c conda-forge -c defaults -c cadquery python=%PYTHON_VERSION%
+    - conda activate cadquery
+    - pip install git+https://github.com/CadQuery/[email protected]
 
 build: false
 
 test_script:
+    - black . --diff --check
+    - mypy cadquery
     - pytest -v --cov
 
 on_success:

appveyor.yml

@@ -12,6 +12,7 @@ dependencies:
   - sphinx_rtd_theme
   - sphinx-autodoc-typehints
   - black=19.10b0
+  - mypy
   - codecov
   - pytest
   - pytest-cov

environment.yml

@@ -19,6 +19,9 @@ ignore_missing_imports = True
 [mypy-nptyping.*]
 ignore_missing_imports = True
 
+[mypy-nlopt.*]
+ignore_missing_imports = True
+
 [mypy-vtk.*]
 ignore_missing_imports = True