Switch to GA workflow for CI

.github/workflows/ci.yml

@@ -0,0 +1,90 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - '*'
+
+jobs:
+  testsuite:
+    runs-on: ubuntu-18.04
+    strategy:
+      fail-fast: false
+      matrix:
+        php-version: ['7.2', '7.4', '8.0']
+        prefer-lowest: ['']
+        include:
+          - php-version: '7.2'
+            prefer-lowest: 'prefer-lowest'
+
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        fetch-depth: 1
+
+    - name: Setup PHP
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: ${{ matrix.php-version }}
+        extensions: mbstring, intl
+        coverage: pcov
+
+    - name: Composer install
+      run: |
+        if ${{ matrix.prefer-lowest == 'prefer-lowest' }}; then
+          composer update --prefer-lowest --prefer-stable
+        elif [[ ${{ matrix.php-version }} == '8.0' ]]; then
+          composer remove --dev mpdf/mpdf dompdf/dompdf
+          composer install
+        else
+          composer install
+        fi
+
+    - name: Setup problem matchers for PHPUnit
+      run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
+
+    - name: Run PHPUnit
+      run: |
+        if [[ ${{ matrix.php-version }} == '7.4' ]]; then
+          vendor/bin/phpunit --coverage-clover=coverage.xml
+        else
+          vendor/bin/phpunit
+        fi
+
+    - name: Code Coverage Report
+      if: matrix.php-version == '7.4'
+      uses: codecov/codecov-action@v1
+
+  cs-stan:
+    name: Coding Standard & Static Analysis
+    runs-on: ubuntu-18.04
+
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        fetch-depth: 1
+
+    - name: Setup PHP
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: '7.4'
+        extensions: mbstring, intl
+        coverage: none
+        tools: cs2pr, psalm:^4.3, phpstan:^0.12
+
+    - name: Composer Install
+      run: composer install
+
+    - name: Run phpcs
+      run: vendor/bin/phpcs -q --report=checkstyle --standard=vendor/cakephp/cakephp-codesniffer/CakePHP src/ tests/ | cs2pr
+
+    - name: Run psalm
+      if: success() || failure()
+      run: psalm --output-format=github
+
+    - name: Run phpstan
+      if: success() || failure()
+      run: phpstan analyse

README.md

@@ -1,7 +1,6 @@
 # CakePdf plugin
 
-
-[![Build Status](https://img.shields.io/travis/FriendsOfCake/CakePdf/master.svg?style=flat-square)](https://travis-ci.org/FriendsOfCake/CakePdf)
+[![Build Status](https://img.shields.io/github/workflow/status/FriendsOfCake/CakePdf/CI/master?style=flat-square)](https://github.com/FriendsOfCake/CakePdf/actions?query=workflow%3ACI+branch%3Amaster)
 [![Total Downloads](https://img.shields.io/packagist/dt/friendsofcake/CakePdf.svg?style=flat-square)](https://packagist.org/packages/friendsofcake/CakePdf)
 [![License](https://img.shields.io/badge/license-MIT-blue.svg?style=flat-square)](https://packagist.org/packages/friendsofcake/CakePdf)
 

composer.json

@@ -8,10 +8,11 @@
         "cakephp/cakephp": "^4.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "~8.5.0",
-        "dompdf/dompdf": "^0.8",
+        "phpunit/phpunit": "~8.5.0 || ^9.3",
+        "dompdf/dompdf": "^0.8.6",
         "mpdf/mpdf": "^8.0.4",
-        "tecnickcom/tcpdf": "^6.3"
+        "tecnickcom/tcpdf": "^6.3",
+        "cakephp/cakephp-codesniffer": "^4.2"
     },
     "suggest": {
         "dompdf/dompdf": "If you wish to use the DomPdf engine",

psalm.xml

@@ -27,5 +27,7 @@
 
         <DocblockTypeContradiction errorLevel="info" />
         <RedundantConditionGivenDocblockType errorLevel="info" />
+
+        <UnsafeInstantiation errorLevel="info" />
     </issueHandlers>
 </psalm>

src/Pdf/CakePdf.php

@@ -904,7 +904,7 @@ public function viewVars(?array $viewVars = null)
         if ($viewVars === null) {
             return $this->_viewVars;
         }
-        $this->_viewVars = array_merge($this->_viewVars, (array)$viewVars);
+        $this->_viewVars = array_merge($this->_viewVars, $viewVars);
 
         return $this;
     }
@@ -936,7 +936,7 @@ public function helpers(?array $helpers = null)
         if ($helpers === null) {
             return $this->_helpers;
         }
-        $this->_helpers = (array)$helpers;
+        $this->_helpers = $helpers;
 
         return $this;
     }

src/Pdf/Crypto/PdftkCrypto.php

@@ -96,7 +96,7 @@ public function encrypt(string $data): string
         $exitcode = proc_close($prochandle);
 
         if ($exitcode !== 0) {
-            throw new Exception(sprintf('Crypto: Unknown error (exit code %d)', $exitcode));
+            throw new Exception(sprintf("Crypto: (exit code %d)\n%s", $exitcode, $stderr));
         }
 
         return (string)$stdout;

src/View/PdfView.php

@@ -98,13 +98,13 @@ public function renderer(?array $config = null): ?CakePdf
     /**
      * Render a Pdf view.
      *
-     * @param string $view The view being rendered.
+     * @param string $template The view being rendered.
      * @param false|null|string $layout The layout being rendered.
      * @return string The rendered view.
      */
-    public function render(?string $view = null, $layout = null): string
+    public function render(?string $template = null, $layout = null): string
     {
-        $content = parent::render($view, $layout);
+        $content = parent::render($template, $layout);
 
         $type = $this->response->getType();
         if ($type === 'text/html') {

tests/TestCase/Pdf/Engine/DomPdfEngineTest.php

@@ -13,6 +13,15 @@
  */
 class DomPdfEngineTest extends TestCase
 {
+    public function setUp(): void
+    {
+        parent::setUp();
+
+        if (!class_exists(Dompdf::class)) {
+            $this->markTestSkipped('Dompdf is not loaded');
+        }
+    }
+
     /**
      * Tests that the engine receives the expected options.
      */
@@ -96,7 +105,7 @@ public function testOutput()
         $Pdf->html('<foo>bar</foo>');
 
         $output = $Pdf->engine()->output();
-        $this->assertStringStartsWith('%PDF-1.3', $output);
+        $this->assertStringStartsWith('%PDF-1.7', $output);
         $this->assertStringEndsWith("%%EOF\n", $output);
     }
 

tests/TestCase/Pdf/Engine/MpdfEngineTest.php

@@ -13,6 +13,15 @@
  */
 class MpdfEngineTest extends TestCase
 {
+    public function setUp(): void
+    {
+        parent::setUp();
+
+        if (!class_exists(Mpdf::class)) {
+            $this->markTestSkipped('Mpdf is not loaded');
+        }
+    }
+
     /**
      * Tests that the engine sets the options properly.
      */