PHP Nelmio\Alice\Generator\Resolver\Parameter\Chainable StringParameterResolver::canResolve Examples

canResolve() public method

public canResolve ( Parameter $parameter ) : boolean
$parameter	Nelmio\Alice\Parameter
return	boolean

Example #1

File: StringParameterResolverTest.php Project: nelmio/alice

 public function testCanOnlyResolveStringValues()
 {
     $resolver = new StringParameterResolver();
     $parameter = new Parameter('foo', null);
     $this->assertTrue($resolver->canResolve($parameter->withValue('string')));
     $this->assertFalse($resolver->canResolve($parameter->withValue(null)));
     $this->assertFalse($resolver->canResolve($parameter->withValue(10)));
     $this->assertFalse($resolver->canResolve($parameter->withValue(0.75)));
     $this->assertFalse($resolver->canResolve($parameter->withValue([])));
     $this->assertFalse($resolver->canResolve($parameter->withValue(new \stdClass())));
     $this->assertFalse($resolver->canResolve($parameter->withValue(function () {
     })));
 }