Execute Travis CI for Yii Basic App

[DavertMik]

Basic app has some Codeception tests and I'd really like to say thank you to @Ragazzo for writing them and @qiangxue for making them run with Yii2 connector )

I think we should connect https://github.com/yiisoft/yii2-app-basic repo to Travis so we could watch for any regression in Yii-Codeception tests. As well we need to cover various tricky aspects in tests like forms, redirections (I think they are mostly covered, but you know better of them).

@Ragazzo, maybe you can provide PR with travis.yml config for that?

[Ragazzo]

I am not into core, someone from core should solve problems with travis.yml, but i think this could be a good idea for testing integration and fixing it asap.

[cebe]

Well, the tests are mainly provided as examples to show how to test your app. not sure whether it makes sense to run them on travis...

[Ragazzo]

@cebe true, but in this case we will know that something gone bad, but to be true we will know it anyway as someone will report about it.

[qiangxue]

I like the idea of executing travis ci for the basic app. It can be considered as part of the functional tests for the core code.

[samdark]

I'm for it as well. Having tests and not running these doesn't make sense.

[DavertMik]

@cebe green badge on travis will make us confident that examples work as expected.

[Ragazzo]

Ok, so someone from core can start working on it i guess, as it was voted to do so :)

[cebe]

Working on it.

[cebe]

Added a travis.yml file for basic app. @qiangxue can you please enable travis on the yii2-app-basic repo?

Acceptance tests may not run out of the box. Will fix this when travis support is enabled.

[qiangxue]

Added it to travis.

[cebe]

thanks. here is the link to the builds: https://travis-ci.org/yiisoft/yii2-app-basic/builds
Currently failing. I'll fix that.

[cebe]

there is currently an issue with travis: travis-ci/travis-ci#1822 waiting for a solution.