Initial GitHub Actions and Infection setting setup

.github/workflows/coding-standards.yml

@@ -0,0 +1,60 @@
+# https://help.github.com/en/categories/automating-your-workflow-with-github-actions
+
+name: "Check Coding Standards"
+
+on:
+  pull_request:
+  push:
+    branches:
+      - "1.x.x"
+
+jobs:
+  coding-standards:
+    name: "Check Coding Standards"
+
+    runs-on: ${{ matrix.operating-system }}
+
+    strategy:
+      matrix:
+        dependencies:
+          - "locked"
+        php-version:
+          - "7.4"
+          - "8.0"
+        operating-system:
+          - "ubuntu-latest"
+
+    steps:
+      - name: "Checkout"
+        uses: "actions/checkout@v2"
+
+      - name: "Install PHP"
+        uses: "shivammathur/setup-php@v2"
+        with:
+          coverage: "pcov"
+          php-version: "${{ matrix.php-version }}"
+          ini-values: memory_limit=-1
+
+      - name: "Cache dependencies"
+        uses: "actions/cache@v2"
+        with:
+          path: |
+            ~/.composer/cache
+            vendor
+          key: "php-${{ matrix.php-version }}-${{ matrix.dependencies }}"
+          restore-keys: "php-${{ matrix.php-version }}-${{ matrix.dependencies }}"
+
+      - name: "Install lowest dependencies"
+        if: ${{ matrix.dependencies == 'lowest' }}
+        run: "composer update --prefer-lowest --no-interaction --no-progress --no-suggest"
+
+      - name: "Install highest dependencies"
+        if: ${{ matrix.dependencies == 'highest' }}
+        run: "composer update --no-interaction --no-progress --no-suggest"
+
+      - name: "Install locked dependencies"
+        if: ${{ matrix.dependencies == 'locked' }}
+        run: "composer install --no-interaction --no-progress --no-suggest"
+
+      - name: "Coding Standard"
+        run: "vendor/bin/phpcs"

.github/workflows/mutation-tests.yml

@@ -0,0 +1,63 @@
+# https://help.github.com/en/categories/automating-your-workflow-with-github-actions
+
+name: "Mutation tests"
+
+on:
+  pull_request:
+  push:
+    branches:
+      - "1.x.x"
+
+jobs:
+  mutation-tests:
+    name: "Mutation tests"
+
+    runs-on: ${{ matrix.operating-system }}
+
+    strategy:
+      matrix:
+        dependencies:
+          - "locked"
+        php-version:
+          - "7.4"
+          - "8.0"
+        operating-system:
+          - "ubuntu-latest"
+
+    steps:
+      - name: "Checkout"
+        uses: "actions/checkout@v2"
+
+      - name: "Install PHP"
+        uses: "shivammathur/setup-php@v2"
+        with:
+          coverage: "pcov"
+          php-version: "${{ matrix.php-version }}"
+          ini-values: memory_limit=-1
+
+      - name: "Cache dependencies"
+        uses: "actions/cache@v2"
+        with:
+          path: |
+            ~/.composer/cache
+            vendor
+          key: "php-${{ matrix.php-version }}-${{ matrix.dependencies }}"
+          restore-keys: "php-${{ matrix.php-version }}-${{ matrix.dependencies }}"
+
+      - name: "Install lowest dependencies"
+        if: ${{ matrix.dependencies == 'lowest' }}
+        run: "composer update --prefer-lowest --no-interaction --no-progress --no-suggest"
+
+      - name: "Install highest dependencies"
+        if: ${{ matrix.dependencies == 'highest' }}
+        run: "composer update --no-interaction --no-progress --no-suggest"
+
+      - name: "Install locked dependencies"
+        if: ${{ matrix.dependencies == 'locked' }}
+        run: "composer install --no-interaction --no-progress --no-suggest"
+
+      - name: "Infection"
+        run: "vendor/bin/infection"
+        env:
+          STRYKER_DASHBOARD_API_KEY: ${{ secrets.STRYKER_DASHBOARD_API_KEY }}
+

.github/workflows/phpstan.yml

@@ -0,0 +1,60 @@
+# https://help.github.com/en/categories/automating-your-workflow-with-github-actions
+
+name: "Static Analysis by PHPStan"
+
+on:
+  pull_request:
+  push:
+    branches:
+      - "1.x.x"
+
+jobs:
+  static-analysis-phpstan:
+    name: "Static Analysis by PHPStan"
+
+    runs-on: ${{ matrix.operating-system }}
+
+    strategy:
+      matrix:
+        dependencies:
+          - "locked"
+        php-version:
+          - "7.4"
+          - "8.0"
+        operating-system:
+          - "ubuntu-latest"
+
+    steps:
+      - name: "Checkout"
+        uses: "actions/checkout@v2"
+
+      - name: "Install PHP"
+        uses: "shivammathur/setup-php@v2"
+        with:
+          coverage: "pcov"
+          php-version: "${{ matrix.php-version }}"
+          ini-values: memory_limit=-1
+
+      - name: "Cache dependencies"
+        uses: "actions/cache@v2"
+        with:
+          path: |
+            ~/.composer/cache
+            vendor
+          key: "php-${{ matrix.php-version }}-${{ matrix.dependencies }}"
+          restore-keys: "php-${{ matrix.php-version }}-${{ matrix.dependencies }}"
+
+      - name: "Install lowest dependencies"
+        if: ${{ matrix.dependencies == 'lowest' }}
+        run: "composer update --prefer-lowest --no-interaction --no-progress --no-suggest"
+
+      - name: "Install highest dependencies"
+        if: ${{ matrix.dependencies == 'highest' }}
+        run: "composer update --no-interaction --no-progress --no-suggest"
+
+      - name: "Install locked dependencies"
+        if: ${{ matrix.dependencies == 'locked' }}
+        run: "composer install --no-interaction --no-progress --no-suggest"
+
+      - name: "phpstan"
+        run: "composer run inspect"

.github/workflows/phpunit.yml

@@ -0,0 +1,60 @@
+# https://help.github.com/en/categories/automating-your-workflow-with-github-actions
+
+name: "PHPUnit tests"
+
+on:
+  pull_request:
+  push:
+    branches:
+      - "1.x.x"
+
+jobs:
+  phpunit:
+    name: "PHPUnit tests"
+
+    runs-on: ${{ matrix.operating-system }}
+
+    strategy:
+      matrix:
+        dependencies:
+          - "locked"
+        php-version:
+          - "7.4"
+          - "8.0"
+        operating-system:
+          - "ubuntu-latest"
+
+    steps:
+      - name: "Checkout"
+        uses: "actions/checkout@v2"
+
+      - name: "Install PHP"
+        uses: "shivammathur/setup-php@v2"
+        with:
+          coverage: "pcov"
+          php-version: "${{ matrix.php-version }}"
+          ini-values: memory_limit=-1
+
+      - name: "Cache dependencies"
+        uses: "actions/cache@v2"
+        with:
+          path: |
+            ~/.composer/cache
+            vendor
+          key: "php-${{ matrix.php-version }}-${{ matrix.dependencies }}"
+          restore-keys: "php-${{ matrix.php-version }}-${{ matrix.dependencies }}"
+
+      - name: "Install lowest dependencies"
+        if: ${{ matrix.dependencies == 'lowest' }}
+        run: "composer update --prefer-lowest --no-interaction --no-progress --no-suggest"
+
+      - name: "Install highest dependencies"
+        if: ${{ matrix.dependencies == 'highest' }}
+        run: "composer update --no-interaction --no-progress --no-suggest"
+
+      - name: "Install locked dependencies"
+        if: ${{ matrix.dependencies == 'locked' }}
+        run: "composer install --no-interaction --no-progress --no-suggest"
+
+      - name: "Tests"
+        run: "vendor/bin/phpunit"

.gitignore

@@ -2,4 +2,6 @@ build
 composer.lock
 vendor
 phpcs.xml
-phpunit.xml
+phpunit.xml
+.phpunit.result.cache
+infection.log

composer.json

@@ -25,7 +25,8 @@
     "require-dev": {
         "phpstan/phpstan": "^0.12.25",
         "phpunit/phpunit" : "^9.0",
-        "squizlabs/php_codesniffer": "^3.5"
+        "squizlabs/php_codesniffer": "^3.5",
+        "infection/infection": "^0.21.0"
     },
     "autoload": {
         "psr-4": {
@@ -46,7 +47,8 @@
         "cs-check": "phpcs src",
         "cs-fix": "phpcbf src",
         "inspect": "phpstan analyse src -l7 --ansi",
-        "test": "phpunit"
+        "test": "phpunit",
+        "infection": "XDEBUG_MODE=coverage infection"
     },
     "extra": {
         "branch-alias": {

infection.json.dist

@@ -0,0 +1,16 @@
+{
+    "source": {
+        "directories": [
+            "src"
+        ]
+    },
+    "mutators": {
+        "@default": true
+    },
+    "logs": {
+        "badge": {
+            "branch": "1.x.x"
+        },
+        "text": "infection.log"
+    }
+}

phpcs.xml.dist

@@ -11,4 +11,7 @@
 
     <!-- Use the PSR2 Standard-->
     <rule ref="PSR2" />
+
+    <!-- Paths to check -->
+    <file>src</file>
 </ruleset>