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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Test;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Basis\Cache;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Basis\Test;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Carbon\Carbon;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use GuzzleHttp\Client;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use GuzzleHttp\Handler\MockHandler;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use GuzzleHttp\HandlerStack;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use GuzzleHttp\Middleware;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use GuzzleHttp\Psr7\Response;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class DispatcherTest extends Test  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public $disableRemote = false;  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    public function test()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $container = [];  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $mock = new MockHandler();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $handler = HandlerStack::create($mock);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $handler->push(Middleware::history($container));  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $client = new Client(['handler' => $handler]);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->app->share(Client::class, $client);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $mock->append(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            new Response(200, [], json_encode([  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                'success' => true,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                'data' => ['mocked' => true]  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            ]))  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $result = $this->app->dispatch('service.hello'); | 
            
                            
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                        $mock->append(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            new Response(200, [], json_encode([  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                'success' => true,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                'data' => [  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    ['message' => 'hello, nekufa'],  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    ['message' => 'hello, rybakit'],  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ]  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            ]))  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $results = $this->app->dispatch('service.hello', [['name' => 'nekufa'], ['name' => 'rybakit']]); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertCount(2, $results);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertCount(2, $container);  | 
            
                            
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                        $body = json_encode([  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            'job' => 'service.hello',  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            'params' => [  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ['name' => 'nekufa'],  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ['name' => 'rybakit']  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            ]  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        ]);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->assertNotEquals(-1, strpos($container[1]['request']->getBody(), $body));  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testExpire()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->mock('say.hello')->willReturn(function($params) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'msg' => 'Hello, ' . $params['name'],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'hash' => md5(microtime(1)),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'expire' => Carbon::now()->addHour()->getTimestamp(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        });  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $nekufa1 = $this->dispatch('say.hello', ['name' => 'nekufa']); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $nekufa2 = $this->dispatch('say.hello', ['name' => 'nekufa']); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $vasya1 = $this->dispatch('say.hello', ['name' => 'vasya']); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertSame($nekufa1->hash, $nekufa2->hash);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertNotSame($nekufa1->hash, $vasya1->hash);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        Carbon::setTestNow(Carbon::now()->addDay());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $nekufa3 = $this->dispatch('say.hello', ['name' => 'nekufa']); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertNotSame($nekufa1->hash, $nekufa3->hash);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function tearDown(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        parent::tearDown();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->get(Cache::class)->clear();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.