Ci improvements for QA and Matrix builds (#40)

* test: implement unit tests

* refactor: remove unused getClass function

* test: upgrade phpunit

* test: upgrade phpunit

* ci: improve QA tooling

* docs: update example

* docs: update badges

Author: Greg Bowler

.github/workflows/ci.yml

@@ -5,6 +5,9 @@ on: [push]
 jobs:
   composer:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php: [ 8.0, 8.1, 8.2 ]
 
     steps:
       - uses: actions/checkout@v3
@@ -15,7 +18,10 @@ jobs:
           path: /tmp/composer-cache
           key: ${{ runner.os }}-${{ hashFiles('**/composer.lock') }}
 
-      - uses: php-actions/composer@v6
+      - name: Composer install
+        uses: php-actions/composer@v6
+        with:
+          php_version: ${{ matrix.php }}
 
       - name: Archive build
         run: mkdir /tmp/github-actions/ && tar -cvf /tmp/github-actions/build.tar ./
@@ -26,9 +32,65 @@ jobs:
           name: build-artifact
           path: /tmp/github-actions
 
+  phpunit:
+    runs-on: ubuntu-latest
+    needs: [ composer ]
+    strategy:
+      matrix:
+        php: [ 8.0, 8.1, 8.2 ]
+
+    outputs:
+      coverage: ${{ steps.store-coverage.outputs.coverage_text }}
+
+    steps:
+      - uses: actions/download-artifact@v3
+        with:
+          name: build-artifact
+          path: /tmp/github-actions
+
+      - name: Extract build archive
+        run: tar -xvf /tmp/github-actions/build.tar ./
+
+      - name: PHP Unit tests
+        uses: php-actions/phpunit@v3
+        env:
+          XDEBUG_MODE: cover
+        with:
+          php_version: ${{ matrix.php }}
+          php_extensions: xdebug
+          coverage_text: _coverage/coverage.txt
+          coverage_clover: _coverage/clover.xml
+
+      - name: Store coverage data
+        uses: actions/upload-artifact@v3
+        with:
+          name: code-coverage
+          path: _coverage
+
+  coverage:
+    runs-on: ubuntu-latest
+    needs: [ phpunit ]
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: code-coverage
+          path: _coverage
+
+      - name: Output coverage
+        run: cat "_coverage/coverage.txt"
+
+      - name: Upload to Codecov
+        uses: codecov/codecov-action@v3
+
   phpstan:
     runs-on: ubuntu-latest
-    needs: [composer]
+    needs: [ composer ]
+    strategy:
+      matrix:
+        php: [ 8.0, 8.1, 8.2 ]
 
     steps:
       - uses: actions/download-artifact@v3
@@ -42,11 +104,15 @@ jobs:
       - name: PHP Static Analysis
         uses: php-actions/phpstan@v3
         with:
+          php_version: ${{ matrix.php }}
           path: src/
 
-  phpunit:
+  phpmd:
     runs-on: ubuntu-latest
     needs: [ composer ]
+    strategy:
+      matrix:
+        php: [ 8.0, 8.1, 8.2 ]
 
     steps:
       - uses: actions/download-artifact@v3
@@ -57,10 +123,48 @@ jobs:
       - name: Extract build archive
         run: tar -xvf /tmp/github-actions/build.tar ./
 
-      - name: PHP Unit tests
-        uses: php-actions/phpunit@v3
+      - name: PHP Mess Detector
+        uses: php-actions/phpmd@v1
         with:
-          php_version: '8.1'
-          php_extensions: xdebug
-          configuration: test/phpunit/phpunit.xml
-          bootstrap: vendor/autoload.php
+          php_version: ${{ matrix.php }}
+          path: src/
+          output: text
+          ruleset: phpmd.xml
+
+  phpcs:
+    runs-on: ubuntu-latest
+    needs: [ composer ]
+    strategy:
+      matrix:
+        php: [ 8.0, 8.1, 8.2 ]
+
+    steps:
+      - uses: actions/download-artifact@v3
+        with:
+          name: build-artifact
+          path: /tmp/github-actions
+
+      - name: Extract build archive
+        run: tar -xvf /tmp/github-actions/build.tar ./
+
+      - name: PHP Code Sniffer
+        uses: php-actions/phpcs@v1
+        with:
+          php_version: ${{ matrix.php }}
+          path: src/
+          standard: phpcs.xml
+
+  remove_old_artifacts:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Remove old artifacts for prior workflow runs on this repository
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: |
+          gh api "/repos/${{ github.repository }}/actions/artifacts?name=build-artifact" | jq ".artifacts[] | select(.name == \"build-artifact\") | .id" > artifact-id-list.txt
+          while read id
+          do
+            echo -n "Deleting artifact ID $id ... "
+            gh api --method DELETE /repos/${{ github.repository }}/actions/artifacts/$id && echo "Done"
+          done <artifact-id-list.txt

README.md

@@ -8,13 +8,16 @@ Throughout PHP.Gt repositories, wherever an object represents enclosed data, a c
 <a href="https://github.com/PhpGt/TypeSafeGetter/actions" target="_blank">
 	<img src="https://badge.status.php.gt/typesafegetter-build.svg" alt="Build status" />
 </a>
-<a href="https://scrutinizer-ci.com/g/PhpGt/TypeSafeGetter" target="_blank">
+<a href="https://app.codacy.com/gh/PhpGt/Curl" target="_blank">
 	<img src="https://badge.status.php.gt/typesafegetter-quality.svg" alt="Code quality" />
 </a>
+<a href="https://app.codecov.io/gh/PhpGt/TypeSafeGetter" target="_blank">
+    <img src="https://badge.status.php.gt/typesafegetter-coverage.svg" alt="Code coverage" />
+</a>
 <a href="https://packagist.org/packages/PhpGt/TypeSafeGetter" target="_blank">
 	<img src="https://badge.status.php.gt/typesafegetter-version.svg" alt="Current version" />
 </a>
-<a href="http://www.php.gt/typesafegetter" target="_blank">
+<a href="https://www.php.gt/typesafegetter" target="_blank">
 	<img src="https://badge.status.php.gt/typesafegetter-docs.svg" alt="PHP.Gt/TypeSafeGetter documentation" />
 </a>
 
@@ -26,13 +29,14 @@ The following methods are defined by this interface:
 + `getFloat(string $name):?float`
 + `getBool(string $name):?bool`
 + `getDateTime(string $name):?DateTimeInterface`
++ `getObject(string $name, class-string<T> $className):?T`
 
 Common areas you will see this interface used:
 
 + Database rows
 + User input (from the query string or posted form data)
 + Session and cookie storage
-+ [DataObject](https://github.com/PhpGt/DataObject)
++ PHP.Gt's [DataObject](https://www.php.gt/dataobject) repository.
 
 `NullableTypeSafeGetter` trait
 ------------------------------

composer.json

@@ -9,8 +9,10 @@
 	},
 
 	"require-dev": {
-		"phpstan/phpstan": "^v1.8",
-		"phpunit/phpunit": "^v9.5"
+		"phpstan/phpstan": "^1.10",
+		"phpunit/phpunit": "^10.1",
+		"phpmd/phpmd": "^2.13",
+		"squizlabs/php_codesniffer": "^3.7"
 	},
 
 	"authors": [