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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace SimpleSAML\Modules\Monitor\TestSuite\Modules;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use \SimpleSAML\Modules\Monitor\State as State;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use \SimpleSAML\Modules\Monitor\TestCase as TestCase;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use \SimpleSAML\Modules\Monitor\TestData as TestData;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use \SimpleSAML\Modules\Monitor\TestResult as TestResult;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                final class ModuleSet extends \SimpleSAML\Modules\Monitor\TestSuiteFactory  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $required;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $available;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $dependencies;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $type;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param TestData $testData  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function initialize($testData)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->setRequired($testData->getInputItem('required')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->setAvailable($testData->getInputItem('available')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->setDependencies($testData->getInputItem('dependencies')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->setType($testData->getInputItem('type')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->setCategory($this->type.' modules');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private function setRequired($required)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        assert(is_array($required));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->required = $required;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private function setAvailable($available)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        assert(is_array($available));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->available = $available;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private function setDependencies($dependencies)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        assert(is_array($dependencies));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->dependencies = $dependencies;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private function setType($type)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        assert(is_string($type));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->type = $type;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return void  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function invokeTest()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if (empty($this->available)) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $state = State::SKIPPED;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        } else { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            foreach ($this->required as $module) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                $testData = new TestData([  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'required' => $module,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'available' => $this->available,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'type' => $this->type,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ]);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                $moduleTest = new TestCase\Module($testData);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                $moduleTestResult = $moduleTest->getTestResult();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                if ($moduleTestResult->getState() !== State::OK) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    $missing = $this->findMissingDependencies($module);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    if (!empty($missing)) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                        $moduleTestResult->setSubject($moduleTest->getModuleName());  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                        $moduleTestResult->setMessage('Module not loaded; dependency for ' . implode(', ', $missing)); | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                $this->addTestResult($moduleTestResult);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $state = $this->calculateState();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $testResult = new TestResult($this->type, implode(', ', $this->required)); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $testResult->setState($state);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->setTestResult($testResult);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param TestResult $testResult  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * return void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function setTestResult($testResult)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $state = $testResult->getState();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($state === State::OK) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $testResult->setMessage('All required modules are loaded'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } elseif ($state === State::SKIPPED) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $testResult->setMessage('Unable to verify installed modules'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $testResult->setMessage('Not all required modules are loaded'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        parent::setTestResult($testResult);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $module  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                     | 
                
                 | 
                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                    private function findMissingDependencies($module)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                        $dependencies = $this->dependencies;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                        $missing = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                        while ($dependency = array_search($module, $dependencies)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                            if (\SimpleSAML\Module::isModuleEnabled($dependency)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                                $missing[] = $dependency;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                            unset($dependencies[$dependency]);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                                                     | 
                
                 | 
                        return $missing;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    154
                 | 
                                    
                                                     | 
                
                 | 
                 |