Fix nasa#212, Add unit test workflow

Splits build-run job into two separate jobs, adds test and converage job

.github/workflows/build-cfs.yml

@@ -8,12 +8,14 @@ on:
 env:
   SIMULATION: native
   OMIT_DEPRECATED: true
-  ENABLE_UNIT_TESTS: false
+  ENABLE_UNIT_TESTS: true
+  CTEST_OUTPUT_ON_FAILURE: true
+  REPO_NAME: ${{ github.event.repository.name }}
 
 jobs:
   #Checks for duplicate actions. Skips push actions if there is a matching or duplicate pull-request action. 
   check-for-duplicates:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-18.04
     # Map a step output to a job output
     outputs:
         should_skip: ${{ steps.skip_check.outputs.should_skip }}
@@ -25,13 +27,30 @@ jobs:
           skip_after_successful_duplicate: 'true'
           do_not_skip: '["pull_request", "workflow_dispatch", "schedule"]'
 
-  build-run:
+  build-cf-omit-deprecated-true:
+    name: Build
     needs: check-for-duplicates
     if: ${{ needs.check-for-duplicates.outputs.should_skip != 'true' }}
     runs-on: ubuntu-18.04
     timeout-minutes: 15
 
+    strategy:
+      fail-fast: false
+      matrix:
+        buildtype: [debug, release]
+
+    # Set the type of machine to run on
+    env:
+      BUILDTYPE: ${{ matrix.buildtype }}
+
     steps:
+      - name: Cache Source and Build
+        id: cache-src-bld
+        uses: actions/cache@v2
+        with:
+          path: /home/runner/work/${{ env.REPO_NAME }}/${{ env.REPO_NAME }}/*
+          key: build-${{ github.run_number }}-${{ matrix.buildtype }}
+
       - name: Checkout bundle
         uses: actions/checkout@v2
         with:
@@ -60,6 +79,28 @@ jobs:
 
       - name: Make Install
         run: make install
+
+  run-cf-omit-deprecated-true:
+    name: Run
+    needs: build-cf-omit-deprecated-true
+    runs-on: ubuntu-18.04
+
+    strategy:
+      fail-fast: false
+      matrix:
+        buildtype: [debug, release]
+
+    # Set the type of machine to run on
+    env:
+      BUILDTYPE: ${{ matrix.buildtype }}
+
+    steps: 
+      - name: Cache Source and Build
+        id: cache-src-bld
+        uses: actions/cache@v2
+        with:
+          path: /home/runner/work/${{ env.REPO_NAME }}/${{ env.REPO_NAME }}/*
+          key: build-${{ github.run_number }}-${{ matrix.buildtype }}
 
       - name: Run cFS
         run: |
@@ -83,4 +124,36 @@ jobs:
                   exit -1
           fi
         working-directory: ./build/exe/cpu1/
+
+  tests-and-coverage-omit-deprecated-true:
+    name: Run Unit Tests and Check Coverage
+    needs: run-cf-omit-deprecated-true
+    runs-on: ubuntu-18.04
+
+    strategy:
+      fail-fast: false
+      matrix:
+        buildtype: [debug, release]
+
+    # Set the type of machine to run on
+    env:
+      BUILDTYPE: ${{ matrix.buildtype }}
+      ENABLE_UNIT_TESTS: true
+
+    steps:
+      - name: Install Dependencies
+        run: sudo apt-get install lcov -y
+
+      - name: Cache Source and Build
+        id: cache-src-bld
+        uses: actions/cache@v2
+        with:
+          path: /home/runner/work/${{ env.REPO_NAME }}/${{ env.REPO_NAME }}/*
+          key: build-${{ github.run_number }}-${{ matrix.buildtype }}          
+
+      - name: Run Tests
+        run: make test
 
+      - name: Check Coverage
+        run: make lcov
+