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<?php |
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namespace APL\Tests\Dispatcher; |
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use APL\Command; |
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use APL\Dispatcher\CommandStack; |
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class CommandStackTest extends \PHPUnit_Framework_TestCase |
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{ |
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public function testCommandStack() |
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{ |
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$stack = new CommandStack(); |
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$command1 = $this->createCommand(); |
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$command2 = $this->createCommand(); |
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$command3 = $this->createCommand(); |
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$this->assertEquals(null, $stack->getCurrentCommand()); |
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$this->assertEquals(null, $stack->getMasterCommand()); |
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$this->assertEquals(null, $stack->getParentCommand()); |
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$this->assertEquals(null, $stack->pop()); |
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$stack->push($command1); |
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$this->assertEquals($command1, $stack->getCurrentCommand()); |
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$this->assertEquals($command1, $stack->getMasterCommand()); |
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$this->assertEquals(null, $stack->getParentCommand()); |
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$stack->push($command2); |
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$this->assertEquals($command2, $stack->getCurrentCommand()); |
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$this->assertEquals($command1, $stack->getMasterCommand()); |
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$this->assertEquals($command1, $stack->getParentCommand()); |
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$stack->push($command3); |
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$this->assertEquals($command3, $stack->getCurrentCommand()); |
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$this->assertEquals($command1, $stack->getMasterCommand()); |
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$this->assertEquals($command2, $stack->getParentCommand()); |
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$this->assertEquals($command3, $stack->pop()); |
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$this->assertEquals($command2, $stack->getCurrentCommand()); |
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$this->assertEquals($command1, $stack->getMasterCommand()); |
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$this->assertEquals($command1, $stack->getParentCommand()); |
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$this->assertEquals($command2, $stack->pop()); |
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$this->assertEquals($command1, $stack->getCurrentCommand()); |
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$this->assertEquals($command1, $stack->getMasterCommand()); |
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$this->assertEquals(null, $stack->getParentCommand()); |
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$this->assertEquals($command1, $stack->pop()); |
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$this->assertEquals(null, $stack->getCurrentCommand()); |
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$this->assertEquals(null, $stack->getMasterCommand()); |
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$this->assertEquals(null, $stack->getParentCommand()); |
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$this->assertEquals(null, $stack->pop()); |
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$this->assertEquals(null, $stack->getCurrentCommand()); |
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$this->assertEquals(null, $stack->getMasterCommand()); |
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$this->assertEquals(null, $stack->getParentCommand()); |
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} |
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/** |
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* |
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* @return Command |
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*/ |
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protected function createCommand() |
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{ |
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return $this->getMock('APL\Command\CommandInterface'); |
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} |
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} |
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smoench /
apl
