spec/option_spec.rb in mercenary-0.3.6 vs spec/option_spec.rb in mercenary-0.4.0

@@ -1,11 +1,13 @@
-require 'spec_helper'
+# frozen_string_literal: true
 
+require "spec_helper"
+
 describe(Mercenary::Option) do
   let(:config_key)  { "largo" }
   let(:description) { "This is a description" }
-  let(:switches)    { ['-l', '--largo'] }
+  let(:switches)    { ["-l", "--largo"] }
   let(:option)      { described_class.new(config_key, [switches, description].flatten.reject(&:nil?)) }
 
   it "knows its config key" do
     expect(option.config_key).to eql(config_key)
   end
@@ -25,24 +27,24 @@
   it "has an OptionParser representation" do
     expect(option.for_option_parser).to eql([switches, description].flatten)
   end
 
   it "compares itself with other options well" do
-    new_option = described_class.new(config_key, ['-l', '--largo', description])
+    new_option = described_class.new(config_key, ["-l", "--largo", description])
     expect(option.eql?(new_option)).to be(true)
     expect(option.hash.eql?(new_option.hash)).to be(true)
   end
 
   it "has a custom #hash" do
-    expect(option.hash.to_s).to match(/\d+/)
+    expect(option.hash.to_s).to match(%r!\d+!)
   end
 
   context "with just the long switch" do
-    let(:switches) { ['--largo'] }
+    let(:switches) { ["--largo"] }
 
     it "adds an empty string in place of the short switch" do
-      expect(option.switches).to eql(['', '--largo'])
+      expect(option.switches).to eql(["", "--largo"])
     end
 
     it "sets its description properly" do
       expect(option.description).to eql(description)
     end
@@ -51,14 +53,14 @@
       expect(option.formatted_switches).to eql("            --largo      ")
     end
   end
 
   context "with just the short switch" do
-    let(:switches) { ['-l'] }
+    let(:switches) { ["-l"] }
 
     it "adds an empty string in place of the long switch" do
-      expect(option.switches).to eql(['-l', ''])
+      expect(option.switches).to eql(["-l", ""])
     end
 
     it "sets its description properly" do
       expect(option.description).to eql(description)
     end
@@ -77,7 +79,6 @@
 
     it "knows both inputs are switches" do
       expect(option.switches).to eql(switches)
     end
   end
-
 end