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<?php
namespace Guzzle\Tests\Service\Command;
use Guzzle\Plugin\Mock\MockPlugin;
use Guzzle\Http\EntityBody;
use Guzzle\Http\Message\Response;
use Guzzle\Service\Client;
use Guzzle\Service\Command\AbstractCommand;
use Guzzle\Service\Description\Operation;
use Guzzle\Service\Description\Parameter;
use Guzzle\Service\Description\SchemaValidator;
use Guzzle\Service\Description\ServiceDescription;
use Guzzle\Tests\Service\Mock\Command\MockCommand;
use Guzzle\Tests\Service\Mock\Command\Sub\Sub;
/**
* @covers Guzzle\Service\Command\AbstractCommand
*/
class CommandTest extends AbstractCommandTest
{
public function testConstructorAddsDefaultParams()
{
$command = new MockCommand();
$this->assertEquals('123', $command->get('test'));
$this->assertFalse($command->isPrepared());
$this->assertFalse($command->isExecuted());
}
public function testDeterminesShortName()
{
$api = new Operation(array('name' => 'foobar'));
$command = new MockCommand(array(), $api);
$this->assertEquals('foobar', $command->getName());
$command = new MockCommand();
$this->assertEquals('mock_command', $command->getName());
$command = new Sub();
$this->assertEquals('sub.sub', $command->getName());
}
/**
* @expectedException RuntimeException
*/
public function testGetRequestThrowsExceptionBeforePreparation()
{
$command = new MockCommand();
$command->getRequest();
}
public function testGetResponseExecutesCommandsWhenNeeded()
{
$response = new Response(200);
$client = $this->getClient();
$this->setMockResponse($client, array($response));
$command = new MockCommand();
$command->setClient($client);
$this->assertSame($response, $command->getResponse());
$this->assertSame($response, $command->getResponse());
}
public function testGetResultExecutesCommandsWhenNeeded()
{
$response = new Response(200);
$client = $this->getClient();
$this->setMockResponse($client, array($response));
$command = new MockCommand();
$command->setClient($client);
$this->assertSame($response, $command->getResult());
$this->assertSame($response, $command->getResult());
}
public function testSetClient()
{
$command = new MockCommand();
$client = $this->getClient();
$command->setClient($client);
$this->assertEquals($client, $command->getClient());
unset($client);
unset($command);
$command = new MockCommand();
$client = $this->getClient();
$command->setClient($client)->prepare();
$this->assertEquals($client, $command->getClient());
$this->assertTrue($command->isPrepared());
}
public function testExecute()
{
$client = $this->getClient();
$response = new Response(200, array(
'Content-Type' => 'application/xml'
), '<xml><data>123</data></xml>');
$this->setMockResponse($client, array($response));
$command = new MockCommand();
$this->assertSame($command, $command->setClient($client));
// Returns the result of the command
$this->assertInstanceOf('SimpleXMLElement', $command->execute());
$this->assertTrue($command->isPrepared());
$this->assertTrue($command->isExecuted());
$this->assertSame($response, $command->getResponse());
$this->assertInstanceOf('Guzzle\\Http\\Message\\Request', $command->getRequest());
// Make sure that the result was automatically set to a SimpleXMLElement
$this->assertInstanceOf('SimpleXMLElement', $command->getResult());
$this->assertEquals('123', (string) $command->getResult()->data);
}
public function testConvertsJsonResponsesToArray()
{
$client = $this->getClient();
$this->setMockResponse($client, array(
new \Guzzle\Http\Message\Response(200, array(
'Content-Type' => 'application/json'
), '{ "key": "Hi!" }'
)
));
$command = new MockCommand();
$command->setClient($client);
$command->execute();
$this->assertEquals(array(
'key' => 'Hi!'
), $command->getResult());
}
/**
* @expectedException \Guzzle\Common\Exception\RuntimeException
*/
public function testConvertsInvalidJsonResponsesToArray()
{
$client = $this->getClient();
$this->setMockResponse($client, array(
new \Guzzle\Http\Message\Response(200, array(
'Content-Type' => 'application/json'
), '{ "key": "Hi!" }invalid'
)
));
$command = new MockCommand();
$command->setClient($client);
$command->execute();
}
public function testProcessResponseIsNotXml()
{
$client = $this->getClient();
$this->setMockResponse($client, array(
new Response(200, array(
'Content-Type' => 'application/octet-stream'
), 'abc,def,ghi')
));
$command = new MockCommand();
$client->execute($command);
// Make sure that the result was not converted to XML
$this->assertFalse($command->getResult() instanceof \SimpleXMLElement);
}
/**
* @expectedException RuntimeException
*/
public function testExecuteThrowsExceptionWhenNoClientIsSet()
{
$command = new MockCommand();
$command->execute();
}
/**
* @expectedException RuntimeException
*/
public function testPrepareThrowsExceptionWhenNoClientIsSet()
{
$command = new MockCommand();
$command->prepare();
}
public function testCommandsAllowsCustomRequestHeaders()
{
$command = new MockCommand();
$command->getRequestHeaders()->set('test', '123');
$this->assertInstanceOf('Guzzle\Common\Collection', $command->getRequestHeaders());
$this->assertEquals('123', $command->getRequestHeaders()->get('test'));
$command->setClient($this->getClient())->prepare();
$this->assertEquals('123', (string) $command->getRequest()->getHeader('test'));
}
public function testCommandsAllowsCustomRequestHeadersAsArray()
{
$command = new MockCommand(array(AbstractCommand::HEADERS_OPTION => array('Foo' => 'Bar')));
$this->assertInstanceOf('Guzzle\Common\Collection', $command->getRequestHeaders());
$this->assertEquals('Bar', $command->getRequestHeaders()->get('Foo'));
}
private function getOperation()
{
return new Operation(array(
'name' => 'foobar',
'httpMethod' => 'POST',
'class' => 'Guzzle\\Tests\\Service\\Mock\\Command\\MockCommand',
'parameters' => array(
'test' => array(
'default' => '123',
'type' => 'string'
)
)));
}
public function testCommandsUsesOperation()
{
$api = $this->getOperation();
$command = new MockCommand(array(), $api);
$this->assertSame($api, $command->getOperation());
$command->setClient($this->getClient())->prepare();
$this->assertEquals('123', $command->get('test'));
$this->assertSame($api, $command->getOperation($api));
}
public function testCloneMakesNewRequest()
{
$client = $this->getClient();
$command = new MockCommand(array(), $this->getOperation());
$command->setClient($client);
$command->prepare();
$this->assertTrue($command->isPrepared());
$command2 = clone $command;
$this->assertFalse($command2->isPrepared());
}
public function testHasOnCompleteMethod()
{
$that = $this;
$called = 0;
$testFunction = function($command) use (&$called, $that) {
$called++;
$that->assertInstanceOf('Guzzle\Service\Command\CommandInterface', $command);
};
$client = $this->getClient();
$command = new MockCommand(array(
'command.on_complete' => $testFunction
), $this->getOperation());
$command->setClient($client);
$command->prepare()->setResponse(new Response(200), true);
$command->execute();
$this->assertEquals(1, $called);
}
/**
* @expectedException \Guzzle\Common\Exception\InvalidArgumentException
*/
public function testOnCompleteMustBeCallable()
{
$client = $this->getClient();
$command = new MockCommand();
$command->setOnComplete('foo');
}
public function testCanSetResultManually()
{
$client = $this->getClient();
$client->getEventDispatcher()->addSubscriber(new MockPlugin(array(
new Response(200)
)));
$command = new MockCommand();
$client->execute($command);
$command->setResult('foo!');
$this->assertEquals('foo!', $command->getResult());
}
public function testCanInitConfig()
{
$command = $this->getMockBuilder('Guzzle\\Service\\Command\\AbstractCommand')
->setConstructorArgs(array(array(
'foo' => 'bar'
), new Operation(array(
'parameters' => array(
'baz' => new Parameter(array(
'default' => 'baaar'
))
)
))))
->getMockForAbstractClass();
$this->assertEquals('bar', $command['foo']);
$this->assertEquals('baaar', $command['baz']);
}
public function testAddsCurlOptionsToRequestsWhenPreparing()
{
$command = new MockCommand(array(
'foo' => 'bar',
'curl.options' => array('CURLOPT_PROXYPORT' => 8080)
));
$client = new Client();
$command->setClient($client);
$request = $command->prepare();
$this->assertEquals(8080, $request->getCurlOptions()->get(CURLOPT_PROXYPORT));
}
public function testIsInvokable()
{
$client = $this->getClient();
$response = new Response(200);
$this->setMockResponse($client, array($response));
$command = new MockCommand();
$command->setClient($client);
// Returns the result of the command
$this->assertSame($response, $command());
}
public function testCreatesDefaultOperation()
{
$command = $this->getMockBuilder('Guzzle\Service\Command\AbstractCommand')->getMockForAbstractClass();
$this->assertInstanceOf('Guzzle\Service\Description\Operation', $command->getOperation());
}
public function testAllowsValidatorToBeInjected()
{
$command = $this->getMockBuilder('Guzzle\Service\Command\AbstractCommand')->getMockForAbstractClass();
$v = new SchemaValidator();
$command->setValidator($v);
$this->assertSame($v, $this->readAttribute($command, 'validator'));
}
public function testCanDisableValidation()
{
$command = new MockCommand();
$command->setClient(new \Guzzle\Service\Client());
$v = $this->getMockBuilder('Guzzle\Service\Description\SchemaValidator')
->setMethods(array('validate'))
->getMock();
$v->expects($this->never())->method('validate');
$command->setValidator($v);
$command->set(AbstractCommand::DISABLE_VALIDATION, true);
$command->prepare();
}
public function testValidatorDoesNotUpdateNonDefaultValues()
{
$command = new MockCommand(array('test' => 123, 'foo' => 'bar'));
$command->setClient(new \Guzzle\Service\Client());
$command->prepare();
$this->assertEquals(123, $command->get('test'));
$this->assertEquals('bar', $command->get('foo'));
}
public function testValidatorUpdatesDefaultValues()
{
$command = new MockCommand();
$command->setClient(new \Guzzle\Service\Client());
$command->prepare();
$this->assertEquals(123, $command->get('test'));
$this->assertEquals('abc', $command->get('_internal'));
}
/**
* @expectedException \Guzzle\Service\Exception\ValidationException
* @expectedExceptionMessage [Foo] Baz
*/
public function testValidatesCommandBeforeSending()
{
$command = new MockCommand();
$command->setClient(new \Guzzle\Service\Client());
$v = $this->getMockBuilder('Guzzle\Service\Description\SchemaValidator')
->setMethods(array('validate', 'getErrors'))
->getMock();
$v->expects($this->any())->method('validate')->will($this->returnValue(false));
$v->expects($this->any())->method('getErrors')->will($this->returnValue(array('[Foo] Baz', '[Bar] Boo')));
$command->setValidator($v);
$command->prepare();
}
/**
* @expectedException \Guzzle\Service\Exception\ValidationException
* @expectedExceptionMessage Validation errors: [abc] must be of type string
*/
public function testValidatesAdditionalParameters()
{
$description = ServiceDescription::factory(array(
'operations' => array(
'foo' => array(
'parameters' => array(
'baz' => array('type' => 'integer')
),
'additionalParameters' => array(
'type' => 'string'
)
)
)
));
$client = new Client();
$client->setDescription($description);
$command = $client->getCommand('foo', array(
'abc' => false,
'command.headers' => array('foo' => 'bar')
));
$command->prepare();
}
public function testCanAccessValidationErrorsFromCommand()
{
$validationErrors = array('[Foo] Baz', '[Bar] Boo');
$command = new MockCommand();
$command->setClient(new \Guzzle\Service\Client());
$this->assertFalse($command->getValidationErrors());
$v = $this->getMockBuilder('Guzzle\Service\Description\SchemaValidator')
->setMethods(array('validate', 'getErrors'))
->getMock();
$v->expects($this->any())->method('getErrors')->will($this->returnValue($validationErrors));
$command->setValidator($v);
$this->assertEquals($validationErrors, $command->getValidationErrors());
}
public function testCanChangeResponseBody()
{
$body = EntityBody::factory();
$command = new MockCommand();
$command->setClient(new \Guzzle\Service\Client());
$command->set(AbstractCommand::RESPONSE_BODY, $body);
$request = $command->prepare();
$this->assertSame($body, $this->readAttribute($request, 'responseBody'));
}
}