sudo: false
language: ruby
rvm:
  - 2.2.5
  - 2.3
env:
  matrix:
    - DB=postgres ORM=active_record
    - DB=mysql    ORM=active_record
    - DB=sqlite   ORM=active_record
    - DB=postgres ORM=sequel
    - DB=mysql    ORM=sequel
    - DB=sqlite   ORM=sequel
before_install: gem install bundler -v 1.12.5

sudo: false
language: ruby
rvm:
  - 2.2.5
  - 2.3
env:
  matrix:
    - DB=postgres ORM=active_record
    - DB=mysql    ORM=active_record
    - DB=sqlite   ORM=active_record
    - DB=postgres ORM=sequel
    - DB=mysql    ORM=sequel
    - DB=sqlite   ORM=sequel
    - DB=none
before_install: gem install bundler -v 1.12.5

Include case of no DB and no ORM
Include case of no DB and no ORM
