Added UUID property describer

[stollr]

This describer adds support for UUIDs from the following libraries: symfony/uid and ramsey/uuid

This makes types of these classes configured as

"type":  "string",
"format": "uuid",
"pattern": "^[0-9a-f]{8}-?[0-9a-f]{4}-?[0-9a-f]{4}-?[0-9a-f]{4}-?[0-9a-f]{12}$"

This is based on the spec.

[DjordyKoert]

I would also like to see some tests for this

[stollr]

I'll try to add some.

[DominicLuidold]

@stollr Any help needed with implementing test cases for this? 😃

[stollr]

@DominicLuidold I have rebased the PR to current master. But running the tests, I get

1. Nelmio\ApiDocBundle\Tests\Command\DumpCommandTest::testJson with data set "pretty print" (array(), 192)
   Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException: The service "sensio_framework_extra.controller.listener" has a dependency on a non-existent service "annotation_reader".

Any idea how to fix this?

Update:
Nevermind. After looking at the continuous-integration.yml I understood that I have to composer remove friendsofsymfony/rest-bundle sensio/framework-extra-bundle --no-update --dev and composer update to fix the issue. ;-)

[DominicLuidold]

@stollr Let me know if I can help in any other way 😄

[stollr]

@DominicLuidold I have added a functional and some unit tests and hope it is correct the way I did it.
Please let me know, if anything is missing or wrong.

[stollr]

@DjordyKoert I have addressed all comments and rebased the PR on master. I hope it is ready for merge, now :-)

[DjordyKoert]

@DjordyKoert I have addressed all comments and rebased the PR on master. I hope it is ready for merge, now :-)

Thanks I will try and have a look next week :)