chore: initial workflow implementation

Signed-off-by: Sebastian Krupinski <root@LAPTOP-7DVOR6NC>

.github/workflows/test.yml

@@ -374,15 +374,128 @@ jobs:
           
           echo "✓ Mixed PHP and Node.js modules verified"
 
+  # Test error handling for invalid inputs
+  test-error-handling:
+    name: Error Handling
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Checkout action-module-install
+        uses: actions/checkout@v6.0.2
+        with:
+          path: action-module-install
+      
+      - name: Checkout action-server-install
+        uses: actions/checkout@v6.0.2
+        with:
+          repository: Nodarx/action-server-install
+          ref: main
+          path: action-server-install
+          github-server-url: https://git.ktrix.dev
+      
+      - name: Setup environment
+        uses: ./action-server-install
+        with:
+          install-php: 'true'
+          install-node: 'true'
+          server-path: './server'
+      
+      - name: Test invalid JSON
+        id: test-invalid-json
+        continue-on-error: true
+        uses: ./action-module-install
+        with:
+          modules: 'invalid json string'
+      
+      - name: Verify invalid JSON was caught
+        run: |
+          if [ "${{ steps.test-invalid-json.outcome }}" = "success" ]; then
+            echo "::error::Action should have failed with invalid JSON"
+            exit 1
+          fi
+          echo "✓ Invalid JSON properly rejected"
+      
+      - name: Test missing dependency
+        id: test-missing-dep
+        continue-on-error: true
+        uses: ./action-module-install
+        with:
+          modules: |
+            [
+              {
+                "name": "module-a",
+                "repo": "file:///tmp/fake",
+                "dependencies": ["non-existent-module"]
+              }
+            ]
+      
+      - name: Verify missing dependency was caught
+        run: |
+          if [ "${{ steps.test-missing-dep.outcome }}" = "success" ]; then
+            echo "::error::Action should have failed with missing dependency"
+            exit 1
+          fi
+          echo "✓ Missing dependency properly detected"
+      
+      - name: Test circular dependency
+        id: test-circular
+        continue-on-error: true
+        run: |
+          # Create repos for circular dependency test
+          mkdir -p /tmp/test-repos/circle-a /tmp/test-repos/circle-b
+          
+          cd /tmp/test-repos/circle-a
+          git init
+          git config user.email "test@example.com"
+          git config user.name "Test User"
+          echo '{"name": "circle-a"}' > package.json
+          git add . && git commit -m "Initial"
+          
+          cd /tmp/test-repos/circle-b
+          git init
+          git config user.email "test@example.com"
+          git config user.name "Test User"
+          echo '{"name": "circle-b"}' > package.json
+          git add . && git commit -m "Initial"
+      
+      - name: Run circular dependency test
+        id: test-circular-run
+        continue-on-error: true
+        uses: ./action-module-install
+        with:
+          modules: |
+            [
+              {
+                "name": "circle-a",
+                "repo": "file:///tmp/test-repos/circle-a",
+                "dependencies": ["circle-b"]
+              },
+              {
+                "name": "circle-b",
+                "repo": "file:///tmp/test-repos/circle-b",
+                "dependencies": ["circle-a"]
+              }
+            ]
+      
+      - name: Verify circular dependency was caught
+        run: |
+          if [ "${{ steps.test-circular-run.outcome }}" = "success" ]; then
+            echo "::error::Action should have failed with circular dependency"
+            exit 1
+          fi
+          echo "✓ Circular dependency properly detected"
+
   # Test summary
   test-summary:
     name: Test Summary
     runs-on: ubuntu-latest
     needs: 
       - test-single-module
+      - test-linear-dependencies
       - test-php-module
       - test-node-module
       - test-mixed-modules
+      - test-error-handling
     if: always()
     
     steps:
@@ -393,15 +506,19 @@ jobs:
           echo "| Test | Result |" >> $GITHUB_STEP_SUMMARY
           echo "|------|--------|" >> $GITHUB_STEP_SUMMARY
           echo "| Single Module | ${{ needs.test-single-module.result }} |" >> $GITHUB_STEP_SUMMARY
+          echo "| Linear Dependencies | ${{ needs.test-linear-dependencies.result }} |" >> $GITHUB_STEP_SUMMARY
           echo "| PHP Module | ${{ needs.test-php-module.result }} |" >> $GITHUB_STEP_SUMMARY
           echo "| Node Module | ${{ needs.test-node-module.result }} |" >> $GITHUB_STEP_SUMMARY
           echo "| Mixed Modules | ${{ needs.test-mixed-modules.result }} |" >> $GITHUB_STEP_SUMMARY
+          echo "| Error Handling | ${{ needs.test-error-handling.result }} |" >> $GITHUB_STEP_SUMMARY
           
           # Check if any test failed
           if [ "${{ needs.test-single-module.result }}" != "success" ] || \
+             [ "${{ needs.test-linear-dependencies.result }}" != "success" ] || \
              [ "${{ needs.test-php-module.result }}" != "success" ] || \
              [ "${{ needs.test-node-module.result }}" != "success" ] || \
-             [ "${{ needs.test-mixed-modules.result }}" != "success" ]; then
+             [ "${{ needs.test-mixed-modules.result }}" != "success" ] || \
+             [ "${{ needs.test-error-handling.result }}" != "success" ]; then
             echo "" >> $GITHUB_STEP_SUMMARY
             echo "❌ One or more tests failed" >> $GITHUB_STEP_SUMMARY
             exit 1