Merge pull request #6 from SynergiTech/github-actions

GitHub actions

Author: Josh-G

.github/workflows/main.yml

@@ -0,0 +1,31 @@
+name: Unit tests
+
+on: [push]
+
+jobs:
+  run:
+    runs-on: [ubuntu-latest]
+    strategy:
+      matrix:
+        php-versions: ['7.1', '7.2', '7.3']
+    name: Tests - ${{ matrix.php-versions }}
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v1
+
+    - name: Setup PHP
+      uses: shivammathur/setup-php@v1
+      with:
+        php-version: ${{ matrix.php-versions }}
+        coverage: xdebug
+
+    - name: Install deps
+      run: composer install
+
+    - name: Run tests
+      run: vendor/bin/phpunit -c phpunit.xml --coverage-clover=coverage.xml
+
+    - name: Upload code coverage
+      uses: codecov/codecov-action@v1
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}

test/ChromeTest.php

@@ -13,7 +13,7 @@ private function getMockedProcess()
         $proc = $this->createMock(Process::class, ['mustRun']);
         $proc->expects($this->once())
             ->method('mustRun')
-            ->willReturn('rendered-pdf');
+            ->will($this->returnSelf());
         return $proc;
     }