[1.x] Add missing tests for VerifyEmailController to fix up coverage

[mortenebak]

Hi there,

This pull request add the missing tests to the VerifyEmailController, so that the test-coverage reaches 100%. It will be timesaving for others to have this starter kit reach closer to 100% test-coverage.

[mortenebak]

I can see that continuous-integration/styleci/pr fails. How can I make sure this is fixed on my end?

[driesvints]

@mortenebak by inspecting the Details link and applying the changes: https://github.styleci.io/analyses/vZ22Qg?utm_campaign=vcs-integration-link&utm_medium=referral&utm_source=github-build-link

[mortenebak]

Thanks - thought I had to setup and subscribe to styleci for a moment, even though it would be smarter :)

[taylorotwell]

Thanks for your pull request to Laravel!

Unfortunately, I'm going to delay merging this code for now. To preserve our ability to adequately maintain the framework, we need to be very careful regarding the amount of code we include.

If possible, please consider releasing your code as a package so that the community can still take advantage of your contributions!

If you feel absolutely certain that this code corrects a bug in the framework, please "@" mention me in a follow-up comment with further explanation so that GitHub will send me a notification of your response.