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<?php |
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namespace Graze\TelnetClient\Test\Unit; |
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use \Mockery as m; |
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use \Socket\Raw\Socket; |
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use \Graze\TelnetClient\InterpretAsCommand; |
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use \Graze\TelnetClient\Exception\UndefinedCommandException; |
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use \Graze\TelnetClient\Exception\TelnetExceptionInterface; |
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class InterpretAsCommandTest extends \PHPUnit_Framework_TestCase |
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{ |
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/** |
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* @dataProvider dataProviderInterpret |
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* |
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* @param bool $isIac |
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* @param string $character |
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* @param string $command |
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* @param string $option |
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* @param string $response |
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* |
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* @return void |
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*/ |
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public function testInterpret($isIac, $character, $command = null, $option = null, $response = null) |
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{ |
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$socket = m::mock(Socket::class); |
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if ($isIac) { |
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$socket |
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->shouldReceive('read') |
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->andReturn($command, $option) |
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->twice() |
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->shouldReceive('write') |
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->with($response) |
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->once() |
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->getMock(); |
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} |
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$interpretAsCommand = new InterpretAsCommand(); |
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$this->assertEquals($isIac, $interpretAsCommand->interpret($character, $socket)); |
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} |
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/** |
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* @return array |
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*/ |
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public function dataProviderInterpret() |
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{ |
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// can't put this in setUp() as dataProviders are called first |
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$WILL = chr(251); |
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$WONT = chr(252); |
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$DO = chr(253); |
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$DONT = chr(254); |
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$IAC = chr(255); |
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return [ |
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[true, $IAC, $DO, '1', $IAC.$WONT.'1'], |
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[true, $IAC, $DONT, '3', $IAC.$WONT.'3'], |
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[true, $IAC, $WILL, '5', $IAC.$DONT.'5'], |
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[true, $IAC, $WONT, '6', $IAC.$DONT.'6'], |
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[false, 'A'] |
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]; |
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} |
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public function testUndefinedCommandException() |
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{ |
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$socket = m::mock(Socket::class) |
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->shouldReceive('read') |
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->with(1) |
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->andReturn('A', 'B') |
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->twice() |
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->getMock(); |
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$interpretAsCommand = new InterpretAsCommand(); |
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$this->setExpectedException(UndefinedCommandException::class); |
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$interpretAsCommand->interpret(chr(255), $socket); |
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} |
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public function testNegotiationException() |
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{ |
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$this->setExpectedException(TelnetExceptionInterface::class); |
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$socket = m::mock(Socket::class) |
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->shouldReceive('read') |
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->andThrow(\Exception::class) |
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->getMock(); |
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$iac = new InterpretAsCommand(); |
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$iac->interpret(chr(255), $socket); |
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} |
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} |
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graze /
telnet-client
