Merge pull request #1 from alfa-jpn/features/ci

Add CI settings.

.travis.yml

@@ -1,9 +1,10 @@
 sudo:     false
 language: ruby
 script:   ./bin/test
-cache:    bundler
 rvm:
   - 2.5.0
   - 2.6.0
-before_install:
-  - gem install bundler
+env:
+  - TEST_DB_HOST='127.0.0.1' TEST_DB_USER='root' TEST_DB_PASS=''
+services:
+  - mysql

LICENSE.txt

@@ -0,0 +1,22 @@
+Copyright (c) 2019 alfa-jpn
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -1,6 +1,10 @@
 # Mysql2::Aurora
 mysql2 plugin supporting aurora failover.
 
+[![Build Status](https://travis-ci.org/alfa-jpn/mysql2-aurora.svg?branch=master)](https://travis-ci.org/alfa-jpn/mysql2-aurora)
+[![Coverage Status](https://coveralls.io/repos/github/alfa-jpn/mysql2-aurora/badge.svg?branch=master)](https://coveralls.io/github/alfa-jpn/mysql2-aurora?branch=master)
+[![Maintainability](https://api.codeclimate.com/v1/badges/57d8ee7b6f30d413314b/maintainability)](https://codeclimate.com/github/alfa-jpn/mysql2-aurora/maintainability)
+
 ## Installation
 
 Add this line to your application's Gemfile:

lib/mysql2/aurora.rb

@@ -12,7 +12,7 @@ class Client
       attr_reader :client
 
       # Initialize class
-      # @override with reconnect options
+      # @note [Override] with reconnect options
       # @param [Hash] opts Options
       # @option opts [Integer] aurora_max_retry Max retry count, when failover. (Default: 5)
       def initialize(opts)
@@ -22,7 +22,7 @@ def initialize(opts)
       end
 
       # Execute query with reconnect
-      # @override with reconnect.
+      # @note [Override] with reconnect.
       def query(*args)
         try_count = 0
 

mysql2-aurora.gemspec

@@ -22,7 +22,7 @@ Gem::Specification.new do |spec|
 
   spec.add_dependency 'mysql2', '~> 0.5.2'
 
-  spec.add_development_dependency 'bundler',   '~> 1.17'
+  spec.add_development_dependency 'bundler',   '>= 1.16'
   spec.add_development_dependency 'coveralls', '~> 0.8'
   spec.add_development_dependency 'pry',       '~> 0.12'
   spec.add_development_dependency 'rake',      '~> 10.0'

spec/mysql2/aurora_spec.rb

@@ -54,7 +54,8 @@
 
     it 'Return result' do
       expect(subject).to be_instance_of(Mysql2::Result)
-      expect(subject.to_a).to eq([{ 'user' => 'root@%' }])
+      expect(subject.to_a.size).to eq(1)
+      expect(subject.to_a.first['user']).to match(/^root@.+$/)
     end
 
     it 'Call original query' do