added php-cs-fixer

Author: Igor Chepurnoy

.php_cs

@@ -0,0 +1,25 @@
+<?php
+
+$finder = PhpCsFixer\Finder::create()
+    ->exclude('vendor')
+    ->in([__DIR__]);
+
+$config = PhpCsFixer\Config::create()
+    ->setUsingCache(false)
+    ->setRules([
+        '@Symfony' => true,
+        'phpdoc_align' => false,
+        'phpdoc_summary' => false,
+        'phpdoc_inline_tag' => false,
+        'pre_increment' => false,
+        'heredoc_to_nowdoc' => false,
+        'cast_spaces' => false,
+        'include' => false,
+        'phpdoc_no_package' => false,
+        'concat_space' => ['spacing' => 'one'],
+        'ordered_imports' => true,
+        'array_syntax' => ['syntax' => 'short'],
+    ])
+    ->setFinder($finder);
+
+return $config;

.travis.yml

@@ -1,18 +1,7 @@
 language: php
 
 php:
-  - 5.4
-  - 5.5
-  - 5.6
-  - 7.0
-  - hhvm
-
-# run build against hhvm but allow them to fail
-# http://docs.travis-ci.com/user/build-configuration/#Rows-That-are-Allowed-To-Fail
-matrix:
-  fast_finish: true
-  allow_failures:
-    - php: hhvm
+  - 7.1
 
 # faster builds on new travis setup not using sudo
 sudo: false
@@ -24,9 +13,10 @@ cache:
 
 install:
   - travis_retry composer self-update && composer --version
-  - travis_retry composer global require "fxp/composer-asset-plugin:~1.1.1"
+  - travis_retry composer global require "fxp/composer-asset-plugin:^1.2.0"
   - export PATH="$HOME/.composer/vendor/bin:$PATH"
   - travis_retry composer install --prefer-dist --no-interaction
 
 script:
-  - phpunit --verbose $PHPUNIT_FLAGS
+  - vendor/friendsofphp/php-cs-fixer/php-cs-fixer fix --dry-run --diff
+  - phpunit --verbose $PHPUNIT_FLAGS

IonSlider.php

@@ -9,6 +9,7 @@
 
 /**
  * Class IonSlider
+ *
  * @package yii2mod\slider
  */
 class IonSlider extends InputWidget
@@ -71,4 +72,4 @@ public function getPluginOptions()
 
         return Json::encode($this->pluginOptions);
     }
-}
+}

IonSliderAsset.php

@@ -6,6 +6,7 @@
 
 /**
  * Class IonSliderAsset
+ *
  * @package yii2mod\slider
  */
 class IonSliderAsset extends AssetBundle
@@ -21,7 +22,7 @@ class IonSliderAsset extends AssetBundle
     public $css = [
         'css/normalize.css',
         'css/ion.rangeSlider.css',
-        'css/ion.rangeSlider.skinHTML5.css'
+        'css/ion.rangeSlider.skinHTML5.css',
     ];
 
     /**
@@ -35,6 +36,6 @@ class IonSliderAsset extends AssetBundle
      * @var array
      */
     public $depends = [
-        'yii\web\YiiAsset'
+        'yii\web\YiiAsset',
     ];
 }

composer.json

@@ -2,7 +2,12 @@
     "name": "yii2mod/yii2-ion-slider",
     "description": "Ion.RangeSlider Widget for Yii 2",
     "type": "yii2-extension",
-    "keywords": ["yii2", "yii2 ion slider", "yii2 slider", "yii2 range slider"],
+    "keywords": [
+        "yii2",
+        "yii2 ion slider",
+        "yii2 slider",
+        "yii2 range slider"
+    ],
     "license": "MIT",
     "authors": [
         {
@@ -14,6 +19,9 @@
         "yiisoft/yii2": "*",
         "bower-asset/ionrangeslider": "*"
     },
+    "require-dev": {
+        "friendsofphp/php-cs-fixer": "~2.0"
+    },
     "autoload": {
         "psr-4": {
             "yii2mod\\slider\\": ""

tests/IonSliderTest.php

@@ -8,6 +8,7 @@
 
 /**
  * Class IonSliderTest
+ *
  * @package yii2mod\slider\tests
  */
 class IonSliderTest extends TestCase
@@ -26,8 +27,8 @@ public function testRenderSliderWithModel()
                 'to' => 18,
                 'step' => 1,
                 'hide_min_max' => true,
-                'hide_from_to' => true
-            ]
+                'hide_from_to' => true,
+            ],
         ]);
 
         $this->assertEquals(Html::activeTextInput($model, 'price'), $widget);
@@ -44,9 +45,9 @@ public function testRenderSliderWithoutModel()
                 'from' => 2,
                 'to' => 18,
                 'step' => 1,
-            ]
+            ],
         ]);
 
         $this->assertEquals(Html::textInput('price', null, ['id' => 'w0']), $widget);
     }
-}
+}

tests/TestCase.php

@@ -2,14 +2,14 @@
 
 namespace yii2mod\slider\tests;
 
-use yii\helpers\ArrayHelper;
 use Yii;
+use yii\helpers\ArrayHelper;
 use yii\helpers\FileHelper;
 
 /**
  * This is the base class for all yii framework unit tests.
  */
-class TestCase extends \PHPUnit_Framework_TestCase
+class TestCase extends \PHPUnit\Framework\TestCase
 {
     protected function setUp()
     {
@@ -27,6 +27,7 @@ protected function tearDown()
     /**
      * Populates Yii::$app with a new application
      * The application will be destroyed on tearDown() automatically.
+     *
      * @param array $config The application configuration, if needed
      * @param string $appClass name of the application class to create
      */
@@ -39,7 +40,7 @@ protected function mockApplication($config = [], $appClass = '\yii\web\Applicati
             'components' => [
                 'request' => [
                     'hostInfo' => 'http://domain.com',
-                    'scriptUrl' => 'index.php'
+                    'scriptUrl' => 'index.php',
                 ],
                 'assetManager' => [
                     'basePath' => $this->getTestFilePath(),
@@ -66,10 +67,11 @@ protected function destroyApplication()
 
     /**
      * Returns the test file path.
-     * @return string file path.
+     *
+     * @return string file path
      */
     protected function getTestFilePath()
     {
         return dirname(__DIR__) . '/tests/runtime' . DIRECTORY_SEPARATOR . getmypid();
     }
-}
+}

tests/bootstrap.php

@@ -10,4 +10,4 @@
 $_SERVER['SCRIPT_FILENAME'] = __FILE__;
 
 require_once(__DIR__ . '/../vendor/autoload.php');
-require_once(__DIR__ . '/../vendor/yiisoft/yii2/Yii.php');
+require_once(__DIR__ . '/../vendor/yiisoft/yii2/Yii.php');