Dropping duplicate runs from travis CI

- Drop the duplicate runs from travis that github actions now cover.
- Add additional ppc64le entries for 3.7, 3.8, 3.9

.github/workflows/default.yml

@@ -0,0 +1,80 @@
+# Workflow lints, and checks format in parallel then runs tests on all platforms
+
+name: Default CI/CD
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python 3.x
+      uses: actions/setup-python@v2
+      with:
+        python-version: 3.x
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install flake8
+    - name: Lint with flake8
+      run: |
+        flake8 .
+  test:
+    needs: lint
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        include:
+          - os: ubuntu-latest
+            python-version: 3.10.0-alpha - 3.10.0
+          - os: ubuntu-latest
+            python-version: 3.9
+          - os: ubuntu-latest
+            python-version: 3.8
+          - os: ubuntu-latest
+            python-version: 3.7
+          - os: ubuntu-latest
+            python-version: 3.6
+          - os: ubuntu-latest
+            python-version: 3.5
+          - os: ubuntu-latest
+            python-version: 2.7
+          # - os: macos-latest
+          #   python-version: 3.9
+          # - os: macos-latest
+          #   python-version: 3.8
+          # - os: macos-latest
+          #   python-version: 2.7
+          - os: windows-latest
+            python-version: 3.9
+          - os: windows-latest
+            python-version: 3.8
+          - os: windows-latest
+            python-version: 2.7
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install pytest 
+    - name: Install windows dependencies
+      if: ${{ matrix.os == 'windows-latest' }}
+      run: |
+        pip install pywin32
+    - name: Install macOS dependencies
+      if: ${{ matrix.os == 'macos-latest' }}
+      run: | 
+        pip install pyobjc-framework-Cocoa
+    - name: Run tests
+      run: |
+        pytest

.travis.yml

@@ -1,30 +1,17 @@
 language: python
 matrix:
   include:
-    - os: windows
-      language: sh
-      python: "3.8"
-      env: "PATH=/c/Python38:/c/Python38/Scripts:$PATH"
-      # Perform the manual steps on windows to install python3
-      before_install:
-        - choco install python --version=3.8.6
-        - python -m pip install --upgrade pip
-      before_script:
-        - export TOXENV=py38
-    - python: "2.7"
     - python: "3.4"
-    - python: "3.5"
-    - python: "3.6"
-    - python: "3.7"
-    - python: "3.8"
-    - python: "3.9"
-    - python: "nightly"  # 3.10
-      before_script:
-        - export TOXENV=py310
     - python: "2.7"
       arch: ppc64le
     - python: "3.6"
       arch: ppc64le
+    - python: "3.7"
+      arch: ppc64le
+    - python: "3.8"
+      arch: ppc64le
+    - python: "3.9"
+      arch: ppc64le
 install:
   - python -m pip install tox
 before_script: