Check for doctrine migration

[glaubinix]

New check to make sure all migrations are applied if you use doctrine migrations.
I had to use mocks for the tests because otherwise a database connection is required.

Note: the doctrine/migrations library does not really maintain tags this is why I used dev-master as dev dependency.

[lsmith77]

better use 1.0@dev

[lsmith77]

other than that minor comment looks good to me.

@Thinkscape ?

[glaubinix]

@lsmith77 pushed.

And seems like the tests are failing on master too due to the same segfault.

[lsmith77]

hmm .. I somehow seem to remember having seen similar failures in a different repository as well.

[kbond]

Looks to be the same segfault as #52 - we need to figure out what test is causing it.

[lsmith77]

ah damn. so it wasnt a different repo. can one of you adjust the travis.yaml to run phpunit in verbose mode so that we can see which test is causig this?

[glaubinix]

@lsmith77 pushed the verbose flag. I also skipped 2 tests which were in the area where I saw the segfaults. But there is something really weird, different php versions fail on different tests.

[lsmith77]

argh sorry .. we also need --debug

[Thinkscape]

@glaubinix would be so kind and fix indentations ?

[glaubinix]

@Thinkscape are you talking about the 2 lines where I marked the tests as skipped. This PR should not be merged like this. I first need to remove all the debugging again. But I am not sure where we are at with the failing build.

[Thinkscape]

Ah, this https://travis-ci.org/zendframework/ZendDiagnostics/jobs/59508302#L335 ?

[glaubinix]

@Thinkscape yes, but different PHP Versions throw the segfault for different tests.

[till]

Tests seem to run locally, only difference is XDebug. Could that cause it?

[lsmith77]

likely ..

[till]

@lsmith77 Confirmed in #59 — xdebug causes the failures.

[lsmith77]

please rebase

[glaubinix]

rebase done