CallCenterSpec.php
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<?php
namespace spec\Prophecy\Call;
use PhpSpec\ObjectBehavior;
use Prophecy\Promise\PromiseInterface;
use Prophecy\Prophecy\MethodProphecy;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Argument\ArgumentsWildcard;
class CallCenterSpec extends ObjectBehavior
{
function let(ObjectProphecy $objectProphecy)
{
}
function it_records_calls_made_through_makeCall_method(ObjectProphecy $objectProphecy, ArgumentsWildcard $wildcard)
{
$wildcard->scoreArguments(array(5, 2, 3))->willReturn(10);
$objectProphecy->getMethodProphecies()->willReturn(array());
$this->makeCall($objectProphecy, 'setValues', array(5, 2, 3));
$calls = $this->findCalls('setValues', $wildcard);
$calls->shouldHaveCount(1);
$calls[0]->shouldBeAnInstanceOf('Prophecy\Call\Call');
$calls[0]->getMethodName()->shouldReturn('setValues');
$calls[0]->getArguments()->shouldReturn(array(5, 2, 3));
$calls[0]->getReturnValue()->shouldReturn(null);
}
function it_returns_null_for_any_call_through_makeCall_if_no_method_prophecies_added(
$objectProphecy
)
{
$objectProphecy->getMethodProphecies()->willReturn(array());
$this->makeCall($objectProphecy, 'setValues', array(5, 2, 3))->shouldReturn(null);
}
function it_executes_promise_of_method_prophecy_that_matches_signature_passed_to_makeCall(
$objectProphecy,
MethodProphecy $method1,
MethodProphecy $method2,
MethodProphecy $method3,
ArgumentsWildcard $arguments1,
ArgumentsWildcard $arguments2,
ArgumentsWildcard $arguments3,
PromiseInterface $promise
) {
$method1->getMethodName()->willReturn('getName');
$method1->getArgumentsWildcard()->willReturn($arguments1);
$arguments1->scoreArguments(array('world', 'everything'))->willReturn(false);
$method2->getMethodName()->willReturn('setTitle');
$method2->getArgumentsWildcard()->willReturn($arguments2);
$arguments2->scoreArguments(array('world', 'everything'))->willReturn(false);
$method3->getMethodName()->willReturn('getName');
$method3->getArgumentsWildcard()->willReturn($arguments3);
$method3->getPromise()->willReturn($promise);
$arguments3->scoreArguments(array('world', 'everything'))->willReturn(200);
$objectProphecy->getMethodProphecies()->willReturn(array(
'method1' => array($method1),
'method2' => array($method2, $method3)
));
$objectProphecy->getMethodProphecies('getName')->willReturn(array($method1, $method3));
$objectProphecy->reveal()->willReturn(new \stdClass());
$promise->execute(array('world', 'everything'), $objectProphecy->getWrappedObject(), $method3)->willReturn(42);
$this->makeCall($objectProphecy, 'getName', array('world', 'everything'))->shouldReturn(42);
$calls = $this->findCalls('getName', $arguments3);
$calls->shouldHaveCount(1);
$calls[0]->getReturnValue()->shouldReturn(42);
}
function it_executes_promise_of_method_prophecy_that_matches_with_highest_score_to_makeCall(
$objectProphecy,
MethodProphecy $method1,
MethodProphecy $method2,
MethodProphecy $method3,
ArgumentsWildcard $arguments1,
ArgumentsWildcard $arguments2,
ArgumentsWildcard $arguments3,
PromiseInterface $promise
) {
$method1->getMethodName()->willReturn('getName');
$method1->getArgumentsWildcard()->willReturn($arguments1);
$arguments1->scoreArguments(array('world', 'everything'))->willReturn(50);
$method2->getMethodName()->willReturn('getName');
$method2->getArgumentsWildcard()->willReturn($arguments2);
$method2->getPromise()->willReturn($promise);
$arguments2->scoreArguments(array('world', 'everything'))->willReturn(300);
$method3->getMethodName()->willReturn('getName');
$method3->getArgumentsWildcard()->willReturn($arguments3);
$arguments3->scoreArguments(array('world', 'everything'))->willReturn(200);
$objectProphecy->getMethodProphecies()->willReturn(array(
'method1' => array($method1),
'method2' => array($method2, $method3)
));
$objectProphecy->getMethodProphecies('getName')->willReturn(array(
$method1, $method2, $method3
));
$objectProphecy->reveal()->willReturn(new \stdClass());
$promise->execute(array('world', 'everything'), $objectProphecy->getWrappedObject(), $method2)
->willReturn('second');
$this->makeCall($objectProphecy, 'getName', array('world', 'everything'))
->shouldReturn('second');
}
function it_throws_exception_if_call_does_not_match_any_of_defined_method_prophecies(
$objectProphecy,
MethodProphecy $method,
ArgumentsWildcard $arguments
) {
$method->getMethodName()->willReturn('getName');
$method->getArgumentsWildcard()->willReturn($arguments);
$arguments->scoreArguments(array('world', 'everything'))->willReturn(false);
$arguments->__toString()->willReturn('arg1, arg2');
$objectProphecy->getMethodProphecies()->willReturn(array('method1' => array($method)));
$objectProphecy->getMethodProphecies('getName')->willReturn(array($method));
$this->shouldThrow('Prophecy\Exception\Call\UnexpectedCallException')
->duringMakeCall($objectProphecy, 'getName', array('world', 'everything'));
}
function it_returns_null_if_method_prophecy_that_matches_makeCall_arguments_has_no_promise(
$objectProphecy,
MethodProphecy $method,
ArgumentsWildcard $arguments
) {
$method->getMethodName()->willReturn('getName');
$method->getArgumentsWildcard()->willReturn($arguments);
$method->getPromise()->willReturn(null);
$arguments->scoreArguments(array('world', 'everything'))->willReturn(100);
$objectProphecy->getMethodProphecies()->willReturn(array($method));
$objectProphecy->getMethodProphecies('getName')->willReturn(array($method));
$this->makeCall($objectProphecy, 'getName', array('world', 'everything'))
->shouldReturn(null);
}
function it_finds_recorded_calls_by_a_method_name_and_arguments_wildcard(
$objectProphecy,
ArgumentsWildcard $wildcard
) {
$objectProphecy->getMethodProphecies()->willReturn(array());
$this->makeCall($objectProphecy, 'getName', array('world'));
$this->makeCall($objectProphecy, 'getName', array('everything'));
$this->makeCall($objectProphecy, 'setName', array(42));
$wildcard->scoreArguments(array('world'))->willReturn(false);
$wildcard->scoreArguments(array('everything'))->willReturn(10);
$calls = $this->findCalls('getName', $wildcard);
$calls->shouldHaveCount(1);
$calls[0]->getMethodName()->shouldReturn('getName');
$calls[0]->getArguments()->shouldReturn(array('everything'));
}
}