add gh actions

Author: inhere

.github/workflows/php.yml

@@ -0,0 +1,41 @@
+name: Unit-Tests
+
+on: [push]
+
+jobs:
+  test:
+    name: Test on php ${{ matrix.php}} and ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 10
+    strategy:
+      fail-fast: true
+      matrix:
+        php: [7.1, 7.2, 7.3, 7.4] #
+        os: [ubuntu-latest, macOS-latest] # windows-latest,
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      # usage refer https://github.com/shivammathur/setup-php
+      - name: Setup PHP
+        timeout-minutes: 5
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php}}
+          tools: pecl, php-cs-fixer, phpunit
+          extensions: mbstring, dom, fileinfo, openssl, igbinary # , swoole-4.4.19 #optional, setup extensions
+          ini-values: post_max_size=56M, short_open_tag=On #optional, setup php.ini configuration
+          coverage: none #optional, setup coverage driver: xdebug, none
+
+      - name: Display Env
+        run: env
+
+      - name: Install dependencies
+        run: composer install --no-progress --no-suggest
+
+      # Add a test script to composer.json, for instance: "test": "vendor/bin/phpunit"
+      # Docs: https://getcomposer.org/doc/articles/scripts.md
+
+      - name: Run test suite
+        run: phpunit

README.md

@@ -3,6 +3,7 @@
 [![License](https://img.shields.io/github/license/php-toolkit/stdlib)](LICENSE)
 [![Php Version](https://img.shields.io/badge/php-%3E7.1.0-brightgreen.svg?maxAge=2592000)](https://packagist.org/packages/toolkit/stdlib)
 [![Latest Stable Version](http://img.shields.io/packagist/v/toolkit/stdlib.svg)](https://packagist.org/packages/toolkit/stdlib)
+[![Github Actions Status](https://github.com/php-toolkit/stdlib/workflows/Unit-Tests/badge.svg)](https://github.com/php-toolkit/stdlib/actions)
 
 Some useful basic tool class for php.