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<?php |
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declare(strict_types=1); |
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namespace RemotelyLiving\PHPCommandBus\Tests\Unit; |
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use RemotelyLiving\PHPCommandBus\Exceptions; |
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use RemotelyLiving\PHPCommandBus\Interfaces; |
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use RemotelyLiving\PHPCommandBus\Resolver; |
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use RemotelyLiving\PHPCommandBus\Tests\Stubs; |
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class ResolverTest extends AbstractTestCase |
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{ |
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private Stubs\Container $emptyContainer; |
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private Stubs\Container $containerHandlerSet; |
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private Interfaces\Resolver $resolver; |
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protected function setUp(): void |
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{ |
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$this->emptyContainer = new Stubs\Container([]); |
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$this->containerHandlerSet = new Stubs\Container([ |
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Stubs\Commands\ReserveRoom::class => new Stubs\Handlers\ReserveRoom(), |
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]); |
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$this->resolver = Resolver::create(); |
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} |
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public function testResolvesCommandsWhenFound(): void |
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{ |
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$reserveRoomHandler = new Stubs\Handlers\ReserveRoom(); |
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$publishDraftHandler = new Stubs\Handlers\PublishDraft(); |
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$this->resolver |
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->pushHandler(Stubs\Commands\ReserveRoom::class, $reserveRoomHandler) |
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->pushHandler(Stubs\Commands\PublishDraft::class, $publishDraftHandler); |
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$this->assertInstanceOf( |
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Stubs\Handlers\ReserveRoom::class, |
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$this->resolver->resolve(new Stubs\Commands\ReserveRoom()) |
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); |
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} |
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public function testResolvesCommandsWhenFoundInContainer(): void |
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{ |
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$this->resolver = Resolver::create($this->containerHandlerSet); |
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$this->assertInstanceOf( |
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Stubs\Handlers\ReserveRoom::class, |
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$this->resolver->resolve(new Stubs\Commands\ReserveRoom()) |
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); |
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} |
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public function testResolvesCommandsWhenHandlerDeferred(): void |
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{ |
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$this->resolver->pushHandlerDeferred( |
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Stubs\Commands\ReserveRoom::class, |
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fn() => new Stubs\Handlers\ReserveRoom() |
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); |
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$this->assertInstanceOf( |
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Stubs\Handlers\ReserveRoom::class, |
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$this->resolver->resolve(new Stubs\Commands\ReserveRoom()) |
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); |
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} |
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public function testThrowsOutOfBoundsWhenNoHandlerFound(): void |
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{ |
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$this->expectException(Exceptions\OutOfBounds::class); |
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$this->resolver->resolve(new Stubs\Commands\PublishDraft()); |
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} |
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public function testThrowsOutOfBoundsWhenNoHandlerFoundInContainer(): void |
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{ |
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$this->resolver = Resolver::create($this->emptyContainer); |
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$this->expectException(Exceptions\OutOfBounds::class); |
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$this->resolver->resolve(new Stubs\Commands\PublishDraft()); |
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} |
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} |
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