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21 lines
537 B
PHP
21 lines
537 B
PHP
<?php
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namespace DesignPatterns\Behavioral\Command\Tests;
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use DesignPatterns\Behavioral\Command\HelloCommand;
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use DesignPatterns\Behavioral\Command\Invoker;
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use DesignPatterns\Behavioral\Command\Receiver;
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class CommandTest extends \PHPUnit_Framework_TestCase
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{
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public function testInvocation()
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{
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$invoker = new Invoker();
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$receiver = new Receiver();
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$invoker->setCommand(new HelloCommand($receiver));
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$invoker->run();
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$this->assertEquals($receiver->getOutput(), 'Hello World');
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}
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}
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