Enable unit tests for GitHub Actions

Author: CyberTailor

.github/workflows/test.yml

@@ -27,6 +27,20 @@ jobs:
       - name: Install Mercurial on macOS
         if: matrix.os == 'macos-latest'
         run: brew install mercurial
+      - name: Run nimblepkg unit tests
+        run: |
+          cd src/nimblepkg
+          nim c -r download
+          nim c -r jsonhelpers
+          nim c -r packageinfo
+          nim c -r packageparser
+          nim c -r paths
+          nim c -r reversedeps
+          nim c -r sha1hashes
+          nim c -r tools
+          nim c -r topologicalsort
+          nim c -r vcstools
+          nim c -r version
       - name: Run nim c -r tester
         run: |
           cd tests