Philip Hyunsu Cho a1c35cadf0
Fix failing Travis CI on Mac (#4086)
* Fix failing Travis CI on Mac

Use Homebrew Addon + latest Mac image

* Use long command for pytest

* Downgrade OSX image to xcode9.3, to use Java 8

* Install pytest in Python 2 environment

* Remove clang-tidy from Travis
2019-01-30 09:43:57 -08:00
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2019-01-30 09:43:57 -08:00