tests

phpunit.xml

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+<phpunit colors="true" debug="false" bootstrap="./tests/TestInit.php">
+    <testsuite name="LoadConfig">
+        <file>./tests/EasyBib/Core/Test/LoadConfigTest.php</file>
+    </testsuite>
+</phpunit>

tests/EasyBib/Core/Test/LoadConfigTest.php

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+<?php
+/**
+ * EasyBib Copyright 2008-2012
+ *
+ * PHP Version 5.3
+ *
+ * @category Testing
+ * @package  LoadConfig
+ * @author   Till Klampaeckel <till@lagged.biz>
+ * @license  http://www.easybib.com/company/terms Terms of Service
+ * @version  GIT: $Id$
+ * @link     http://www.easybib.com
+ * @link     http://github.com/easybib/EasyBib_Core_LoadConfig
+ */
+namespace EasyBib\Core\Test;
+
+use EasyBib\Core\LoadConfig;
+
+/**
+ * LoadConfigTest
+ *
+ * @category Testing
+ * @package  LoadConfig
+ * @author   Till Klampaeckel <till@lagged.biz>
+ * @license  http://www.easybib.com/company/terms Terms of Service
+ * @version  Release: @package_version@
+ * @link     http://www.easybib.com
+ * @link     http://github.com/easybib/EasyBib_Core_LoadConfig
+ */
+class LoadConfigTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * To be used in tests!
+     * @var LoadConfig
+     */
+    protected $ezConfig;
+
+    protected function setUp()
+    {
+        $this->ezConfig = new LoadConfig('foo');
+        $this->ezConfig->setEnvironment('testing');
+    }
+
+    protected function tearDown()
+    {
+        unset($this->ezConfig);
+    }
+
+    public function testRedisConf()
+    {
+        $this->assertInstanceOf('EasyBib\Core\LoadConfig', $this->ezConfig->setConfigDir('configs'));
+        $this->assertInstanceOf('EasyBib\Core\LoadConfig', $this->ezConfig->setFile('redis.ini'));
+        $this->assertInstanceOf('EasyBib\Core\LoadConfig', $this->ezConfig->setModule('bar'));
+        $this->assertInstanceOf('EasyBib\Core\LoadConfig', $this->ezConfig->setEnvironment('testing'));
+
+        $redisConfig = $this->ezConfig->load();
+        $this->assertEquals('127.0.0.1', $redisConfig->host);
+        $this->assertEquals('31337', $redisConfig->port);
+    }
+
+    /**
+     * @expectedException \RuntimeException
+     */
+    public function testUnknownConfigThrowsException()
+    {
+        $config = $this->ezConfig->load();
+        $this->assertFalse($config);
+    }
+
+    /**
+     * Load impexport/etc/config.ini
+     */
+    public function testModule()
+    {
+        $this->ezConfig->setFile('config.ini');
+        $this->ezConfig->setModule('foo');
+
+        $config = $this->ezConfig->load();
+
+        $this->assertInstanceOf('Zend_Config_Ini', $config);
+    }
+
+    public function testProduction()
+    {
+        if (!extension_loaded('apc')) {
+            $this->markTestSkipped("Test requires ext/apc.");
+            return;
+        }
+        $this->ezConfig->setEnvironment('production');
+        $this->ezConfig->setFile('config.ini');
+        $this->ezConfig->setModule('impexport');
+
+        $key = $this->ezConfig->getApcKey();
+        $this->assertNotEmpty($key);
+        \apc_delete($key);
+
+        $config = $this->ezConfig->load();
+
+        $this->assertInstanceOf('Zend_Config_Ini', $config);
+    }
+
+    /**
+     * Test {@link EasyBib\Core\LoadConfig::save()
+     */
+    public function testProductionAndAlter()
+    {
+        if (!extension_loaded('apc')) {
+            $this->markTestSkipped("Test requires ext/apc.");
+            return;
+        }
+        $this->ezConfig->setEnvironment('production');
+        $this->ezConfig->setFile('config.ini');
+        $this->ezConfig->setModule('impexport');
+
+        $key = $this->ezConfig->getApcKey();
+        \apc_delete($key);
+
+        $config = $this->ezConfig->load();
+        $config->foo = 'bar';
+
+        $this->assertInstanceOf('EasyBib\Core\LoadConfig', $this->ezConfig->save($config));
+    }
+
+    /**
+     * make sure the key generated is not just based on 'filename'
+     *
+     * @return void
+     * @see    LoadConfig::generateKey()
+     */
+    public function testKeyGeneration()
+    {
+        $this->ezConfig->setFile('config.ini');
+
+        $key1 = $this->ezConfig->getApcKey();
+
+        $this->ezConfig->setModule('wat');
+
+        $key2 = $this->ezConfig->getApcKey();
+
+        $this->assertNotEquals($key1, $key2);
+
+        $this->ezConfig->setModule('default');
+
+        $key3 = $this->ezConfig->getApcKey();
+
+        $this->assertEquals($key1, $key3);
+    }
+}

tests/TestInit.php

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+<?php
+$autoloader = dirname(__DIR__) . '/vendor/autoload.php';
+if (!file_exists($autoloader)) {
+    echo "Please run 'php composer.phar install'" . PHP_EOL;
+    exit(1);
+}
+require_once $autoloader;
+require_once 'PHPUnit/Autoload.php';
+
+/**
+ * @desc Define APPLICATION_PATH and point to fixtures!
+ */
+define('APPLICATION_PATH', __DIR__ . '/fixtures/app');

tests/fixtures/app/modules/bar/configs/redis.ini

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+[production]
+
+host = 127.0.0.1
+port = 6379
+
+[testing : production]
+
+port = 31337

tests/fixtures/app/modules/foo/etc/config.ini

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+[production]
+module = foo
+
+[testing : production]