環境変数を整理

.env.example

-#!/bin/sh
-
-# SET YOUR ENV HERE.
-
-export GOOGLE_CLIENT_ID="xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx.apps.googleusercontent.com"
-export GOOGLE_CLIENT_SECRET="xxxxxxxxxxxxxxxxxxxxxxxx"
-export DB_TEST_USER="user"
-export DB_TEST_PASS="pass"
-export DB_DEVELOPMENT_USER="user"
-export DB_DEVELOPMENT_PASS="pass"

.gitignore

@@ -23,6 +23,5 @@
 /db/*.sql
 /db/*.sql
 
 
 # secret files
 # secret files
-.env
 /config/database.yml
 /config/database.yml
 /config/settings.yml
 /config/settings.yml

config/database.yml.example

-# SQLite version 3.x
-#   gem install sqlite3
-#
-#   Ensure the SQLite 3 gem is defined in your Gemfile
-#   gem 'sqlite3'
+# Read Me
+# Copy this file to `database.yml` when you run first development.
+#   $ cp config/detabase.yml.example config/database.yml
+
 development:
 development:
   adapter: mysql2
   adapter: mysql2
   encoding: utf8
   encoding: utf8
@@ -13,14 +12,6 @@ development:
   password: <%= ENV['DB_DEVELOPMENT_PASS'] %>
   password: <%= ENV['DB_DEVELOPMENT_PASS'] %>
   host: <%= ENV['DB_DEVELOPMENT_HOST'] %>
   host: <%= ENV['DB_DEVELOPMENT_HOST'] %>
 
 
-# Warning: The database defined as "test" will be erased and
-# re-generated from your development database when you run "rake".
-# Do not set this db to the same as development or production.
-# test:
-#   adapter: sqlite3
-#   database: db/test.sqlite3
-#   pool: 5
-#   timeout: 5000
 test:
 test:
   adapter: mysql2
   adapter: mysql2
   encoding: utf8
   encoding: utf8

config/settings.yml.example

+# Read Me
+# Copy this file to `settings.yml` when you run first development.
+#   $ cp config/settings.yml.example config/settings.yml
+
 defaults: &defaults
 defaults: &defaults
   google_api:
   google_api:
     client_id: "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx.apps.googleusercontent.com"
     client_id: "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx.apps.googleusercontent.com"

spec/controllers/concerns/rv/mailer_spec.rb

@@ -9,23 +9,23 @@ describe RV::Mailer do
   let(:post) { Post.create title: 'ruby rspec', body: 'This is first espec test: ruby' }
   let(:post) { Post.create title: 'ruby rspec', body: 'This is first espec test: ruby' }
 
 
   it 'valid' do
   it 'valid' do
-    expect { klass.compose_mail(post, user: alice, to: 'dummy@example.com') }.not_to raise_error(ArgumentError)
+    expect { klass.compose_mail(post, user: alice, to: 'dummy@example.com') }.not_to raise_error
   end
   end
 
 
   it 'missing post' do
   it 'missing post' do
-    expect { klass.compose_mail(nil, user: alice, to: 'dummy@example.com') }.to raise_error(ArgumentError)
+    expect { klass.compose_mail(nil, user: alice, to: 'dummy@example.com') }.to raise_error
   end
   end
 
 
   it 'missing user' do
   it 'missing user' do
-    expect { klass.compose_mail(post, user: nil, to: 'dummy@example.com') }.to raise_error(ArgumentError)
+    expect { klass.compose_mail(post, user: nil, to: 'dummy@example.com') }.to raise_error
   end
   end
 
 
   it 'missing to' do
   it 'missing to' do
-    expect { klass.compose_mail(post, user: alice, to: nil) }.to raise_error(ArgumentError)
+    expect { klass.compose_mail(post, user: alice, to: nil) }.to raise_error
   end
   end
 
 
   it 'invalid to' do
   it 'invalid to' do
-    expect { klass.compose_mail(post, user: alice, to: 'invalid.email') }.to raise_error(ArgumentError)
+    expect { klass.compose_mail(post, user: alice, to: 'invalid.email') }.to raise_error
   end
   end
 
 
 end
 end