Lint the whole project

spec/cli_spec.rb

@@ -1,15 +1,16 @@
-require "spec_helper"
+require 'spec_helper'
 require 'crono/cli'
 
 class TestJob
-  def perform;end
+  def perform
+  end
 end
 
 describe Crono::CLI do
   let(:cli) { Crono::CLI.instance }
 
-  describe "#run" do
-    it "should try to initialize rails with #load_rails and start working loop" do
+  describe '#run' do
+    it 'should initialize rails with #load_rails and start working loop' do
       expect(cli).to receive(:load_rails)
       expect(cli).to receive(:start_working_loop)
       expect(cli).to receive(:parse_options)
@@ -18,34 +19,34 @@ describe Crono::CLI do
     end
   end
 
-  describe "#start_working_loop" do
-    it "should start working loop"
+  describe '#start_working_loop' do
+    it 'should start working loop'
   end
 
-  describe "#parse_options" do
-    it "should set cronotab" do
-      cli.send(:parse_options, ["--cronotab", "/tmp/cronotab.rb"])
-      expect(cli.config.cronotab).to be_eql "/tmp/cronotab.rb"
+  describe '#parse_options' do
+    it 'should set cronotab' do
+      cli.send(:parse_options, ['--cronotab', '/tmp/cronotab.rb'])
+      expect(cli.config.cronotab).to be_eql '/tmp/cronotab.rb'
     end
 
-    it "should set logfile" do
-      cli.send(:parse_options, ["--logfile", "log/crono.log"])
-      expect(cli.config.logfile).to be_eql "log/crono.log"
+    it 'should set logfile' do
+      cli.send(:parse_options, ['--logfile', 'log/crono.log'])
+      expect(cli.config.logfile).to be_eql 'log/crono.log'
     end
 
-    it "should set pidfile" do
-      cli.send(:parse_options, ["--pidfile", "tmp/pids/crono.0.log"])
-      expect(cli.config.pidfile).to be_eql "tmp/pids/crono.0.log"
+    it 'should set pidfile' do
+      cli.send(:parse_options, ['--pidfile', 'tmp/pids/crono.0.log'])
+      expect(cli.config.pidfile).to be_eql 'tmp/pids/crono.0.log'
     end
 
-    it "should set daemonize" do
-      cli.send(:parse_options, ["--daemonize"])
+    it 'should set daemonize' do
+      cli.send(:parse_options, ['--daemonize'])
       expect(cli.config.daemonize).to be true
     end
 
-    it "should set environment" do
-      cli.send(:parse_options, ["--environment", "production"])
-      expect(cli.config.environment).to be_eql("production")
+    it 'should set environment' do
+      cli.send(:parse_options, ['--environment', 'production'])
+      expect(cli.config.environment).to be_eql('production')
     end
   end
 end