Chris@0: <?php
Chris@0: 
Chris@0: namespace spec\Prophecy\Argument\Token;
Chris@0: 
Chris@0: use PhpSpec\ObjectBehavior;
Chris@0: use Prophecy\Argument;
Chris@0: 
Chris@0: class ApproximateValueTokenSpec extends ObjectBehavior
Chris@0: {
Chris@0:     function let()
Chris@0:     {
Chris@0:         $this->beConstructedWith(10.12345678, 4);
Chris@0:     }
Chris@0: 
Chris@0:     function it_is_initializable()
Chris@0:     {
Chris@0:         $this->shouldHaveType('Prophecy\Argument\Token\ApproximateValueToken');
Chris@0:     }
Chris@0: 
Chris@0:     function it_implements_TokenInterface()
Chris@0:     {
Chris@0:         $this->shouldBeAnInstanceOf('Prophecy\Argument\Token\TokenInterface');
Chris@0:     }
Chris@0: 
Chris@0:     function it_is_not_last()
Chris@0:     {
Chris@0:         $this->shouldNotBeLast();
Chris@0:     }
Chris@0: 
Chris@0:     function it_scores_10_if_rounded_argument_matches_rounded_value()
Chris@0:     {
Chris@0:         $this->scoreArgument(10.12345)->shouldReturn(10);
Chris@0:     }
Chris@0: 
Chris@0:     function it_does_not_score_if_rounded_argument_does_not_match_rounded_value()
Chris@0:     {
Chris@0:         $this->scoreArgument(10.1234)->shouldReturn(false);
Chris@0:     }
Chris@0: 
Chris@0:     function it_uses_a_default_precision_of_zero()
Chris@0:     {
Chris@0:         $this->beConstructedWith(10.7);
Chris@0:         $this->scoreArgument(11.4)->shouldReturn(10);
Chris@0:     }
Chris@0: 
Chris@0:     function it_does_not_score_if_rounded_argument_is_not_numeric()
Chris@0:     {
Chris@0:         $this->scoreArgument('hello')->shouldReturn(false);
Chris@0:     }
Chris@0: 
Chris@0:     function it_has_simple_string_representation()
Chris@0:     {
Chris@0:         $this->__toString()->shouldBe('≅10.1235');
Chris@0:     }
Chris@0: }