Extracted definition of unit tests job to local reusable workflow

.github/workflows/ci.yml

@@ -29,39 +29,20 @@ jobs:
         run: composer install --no-interaction --prefer-dist
       - run: composer ${{ matrix.command }}
 
-  tests:
-    runs-on: ubuntu-22.04
-    strategy:
-      matrix:
-        php-version: ['8.1']
-        test-group: ['unit', 'api', 'cli']
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v2
-      - name: Start postgres database server
-        if: ${{ matrix.test-group == 'api' }}
-        run: docker-compose -f docker-compose.yml -f docker-compose.ci.yml up -d shlink_db_postgres
-      - name: Start maria database server
-        if: ${{ matrix.test-group == 'cli' }}
-        run: docker-compose -f docker-compose.yml -f docker-compose.ci.yml up -d shlink_db_maria
-      - name: Use PHP
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: ${{ matrix.php-version }}
-          tools: composer
-          extensions: openswoole-4.11.1
-          coverage: pcov
-          ini-values: pcov.directory=module
-      - name: Install dependencies
-        run: composer install --no-interaction --prefer-dist
-      - run: composer test:${{ matrix.test-group }}:ci
-      - uses: actions/upload-artifact@v2
-        if: ${{ matrix.php-version == '8.1' }}
-        with:
-          name: coverage-${{ matrix.test-group }}
-          path: |
-            build/coverage-${{ matrix.test-group }}
-            build/coverage-${{ matrix.test-group }}.cov
+  unit-tests:
+    uses: './.github/workflows/ci/tests.yml'
+    with:
+      test-group: unit
+
+  api-tests:
+    uses: './.github/workflows/ci/tests.yml'
+    with:
+      test-group: api
+
+  cli-tests:
+    uses: './.github/workflows/ci/tests.yml'
+    with:
+      test-group: cli
 
   db-tests:
     runs-on: ubuntu-22.04
@@ -106,7 +87,9 @@ jobs:
 
   mutation-tests:
     needs:
-      - tests
+      - unit-tests
+      - api-tests
+      - cli-tests
       - db-tests
     runs-on: ubuntu-22.04
     strategy:
@@ -138,7 +121,9 @@ jobs:
 
   upload-coverage:
     needs:
-      - tests
+      - unit-tests
+      - api-tests
+      - cli-tests
       - db-tests
     runs-on: ubuntu-22.04
     strategy:

.github/workflows/ci/tests.yml

@@ -0,0 +1,43 @@
+name: Tests
+
+on:
+  workflow_call:
+    inputs:
+      test-group:
+        type: string
+        required: true
+        description: One of unit, api or cli
+
+jobs:
+  tests:
+    runs-on: ubuntu-22.04
+    strategy:
+      matrix:
+        php-version: ['8.1']
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Start postgres database server
+        if: ${{ inputs.test-group == 'api' }}
+        run: docker-compose -f docker-compose.yml -f docker-compose.ci.yml up -d shlink_db_postgres
+      - name: Start maria database server
+        if: ${{ inputs.test-group == 'cli' }}
+        run: docker-compose -f docker-compose.yml -f docker-compose.ci.yml up -d shlink_db_maria
+      - name: Use PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-version }}
+          tools: composer
+          extensions: openswoole-4.11.1
+          coverage: pcov
+          ini-values: pcov.directory=module
+      - name: Install dependencies
+        run: composer install --no-interaction --prefer-dist
+      - run: composer test:${{ inputs.test-group }}:ci
+      - uses: actions/upload-artifact@v2
+        if: ${{ matrix.php-version == '8.1' }}
+        with:
+          name: coverage-${{ inputs.test-group }}
+          path: |
+            build/coverage-${{ inputs.test-group }}
+            build/coverage-${{ inputs.test-group }}.cov