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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This file is part of slick/configuration  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * For the full copyright and license information, please view the LICENSE  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * file that was distributed with this source code.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace spec\Slick\Configuration\Driver;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Slick\Configuration\ConfigurationInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Slick\Configuration\Driver\Environment;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use PhpSpec\ObjectBehavior;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * EnvironmentSpec specs  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @package spec\Slick\Configuration\Driver  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class EnvironmentSpec extends ObjectBehavior  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    function its_a_configuration_driver()  | 
            
                            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->shouldBeAnInstanceOf(ConfigurationInterface::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    function it_is_initializable()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->shouldHaveType(Environment::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    function it_reads_environment_values()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->get('testenv.mode')->shouldBe('develop,debug,coverage'); | 
            
                            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    function it_returns_a_default_value_if_a_given_key_is_not_found()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $setting = $this->get('baz', true); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $setting->shouldBeBoolean();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $setting->shouldBe(true);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    function it_retrieves_a_value_recursively_using_a_dot_notation()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        putenv("FIRST_SECOND_THIRD=123"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->get('first.second.third')->shouldBe("123"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    function it_sets_a_value_under_a_given_key()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->set('other', 'value')->shouldBe($this->getWrappedObject()); | 
            
                            
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                        $this->get('other')->shouldBe('value'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    function it_sets_a_value_recursively_using_a_dot_notation()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->set('value.under.deep', 'path')->shouldBe($this->getWrappedObject()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->get('value.under.deep')->shouldBe('path'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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Adding explicit visibility (
private,protected, orpublic) is generally recommend to communicate to other developers how, and from where this method is intended to be used.