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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                declare(strict_types=1);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Http\Factory\Discovery;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use PHPUnit\Framework\TestCase;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Psr\Http\Client\ClientInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class ClientLocatorTest extends TestCase  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                { | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function dataClientInterfaces(): array  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return [  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            ClientInterface::class => [ClientInterface::class],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @dataProvider dataClientInterfaces  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testCanRegisterAdditionalClientsForLocation(string $interface): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $client = $this->getMockBuilder($interface)->getMock();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $clientClass = get_class($client);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ClientLocator::register($interface, $clientClass);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertSame($clientClass, ClientLocator::locate($interface));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ClientLocator::unregister($interface, $clientClass);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->assertNotSame($clientClass, ClientLocator::locate($interface));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testCannotRegisterInvalidClient(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->expectException(\InvalidArgumentException::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->expectExceptionMessage('foo'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ClientLocator::register('foo', self::class); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testCannotRegisterInvalidClientImlementation(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->expectException(\InvalidArgumentException::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->expectExceptionMessage(self::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ClientLocator::register(ClientInterface::class, self::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testCannotUnregisterInvalidClient(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->expectException(\InvalidArgumentException::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->expectExceptionMessage('foo'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ClientLocator::unregister('foo', self::class); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testCannotUnregisterInvalidClientImplementation(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->expectException(\InvalidArgumentException::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->expectExceptionMessage(self::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ClientLocator::unregister(ClientInterface::class, self::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function testCannotLocateInvalidClient(): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->expectException(\RuntimeException::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ClientLocator::locate('foo'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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