Add jobs for tests on mac & windows

Author: patjackson52

.github/workflows/test.yml

@@ -12,22 +12,29 @@ on:
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
-  # This workflow contains a single job called "build"
-  build:
-    # The type of runner that the job will run on
+  linux:
     runs-on: ubuntu-latest
 
-    # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
-    # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
     - uses: actions/checkout@v2
 
-    # Runs a single command using the runners shell
-    - name: Run all tests
+    - name: Run JVM tests
       run: ./gradlew lib:jvmTest
 
-    # Runs a set of commands using the runners shell
-    #- name: Run a multi-line script
-    #  run: |
-    #    echo Add other actions to build,
-    #    echo test, and deploy your project.
+  macos:
+    runs-on: macos-latest
+    
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Run JVM tests
+      run: ./gradlew lib:jvmTest
+
+  windows:
+    runs-on: windows-latest
+    
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Run JVM tests
+      run: ./gradlew lib:jvmTest