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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This file is part of Blitz PHP framework.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * (c) 2022 Dimitri Sitchet Tomkeu <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * For the full copyright and license information, please view  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * the LICENSE file that was distributed with this source code.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace BlitzPHP\Spec;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use BlitzPHP\Facades\Fs;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use php_user_filter;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ReturnTypeWillChange;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Pour tester la sortie de la console.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class CliOutputHelper  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected static $ou = TEMP_PATH . 'output.test';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function setUpBeforeClass(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (! is_dir($dirname = pathinfo(static::$ou, PATHINFO_DIRNAME))) { | 
            
                            
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                            mkdir($dirname, 0o777, true);  | 
            
                            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // Thanks: https://stackoverflow.com/a/39785995  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        stream_filter_register('intercept', StreamInterceptor::class); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        stream_filter_append(\STDOUT, 'intercept');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        stream_filter_append(\STDERR, 'intercept');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function setUp(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ob_start();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        StreamInterceptor::$buffer = '';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        file_put_contents(static::$ou, '', LOCK_EX);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function tearDown(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ob_end_clean();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    public static function tearDownAfterClass(): void  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // Make sure we clean up after ourselves:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if (is_dir($dirname = pathinfo(static::$ou, PATHINFO_DIRNAME))) { | 
            
                            
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                            Fs::deleteDirectories($dirname);  | 
            
                            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function buffer()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return StreamInterceptor::$buffer ?: file_get_contents(static::$ou);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class StreamInterceptor extends php_user_filter  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static $buffer = '';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    #[ReturnTypeWillChange]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function filter($in, $out, &$consumed, $closing): int  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        while ($bucket = stream_bucket_make_writeable($in)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            static::$buffer .= $bucket->data;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return PSFS_PASS_ON;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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