spec/unit/berkshelf_spec.rb in berkshelf-5.5.0 vs spec/unit/berkshelf_spec.rb in berkshelf-5.6.0

@@ -1,62 +1,62 @@
-require 'spec_helper'
+require "spec_helper"
 
 module Berkshelf
-  describe '.formatter' do
-    context 'with default formatter' do
+  describe ".formatter" do
+    context "with default formatter" do
       before { Berkshelf.instance_variable_set(:@formatter, nil) }
 
-      it 'is human readable' do
+      it "is human readable" do
         expect(Berkshelf.formatter).to be_an_instance_of(HumanFormatter)
       end
     end
 
-    context 'with a custom formatter' do
+    context "with a custom formatter" do
       before(:all) do
         Berkshelf.instance_eval { @formatter = nil }
       end
 
       class CustomFormatter < BaseFormatter; end
 
       before do
         Berkshelf.set_format :custom
       end
 
-      it 'is custom class' do
+      it "is custom class" do
         expect(Berkshelf.formatter).to be_an_instance_of(CustomFormatter)
       end
     end
   end
 
-  describe '.berkshelf_path' do
+  describe ".berkshelf_path" do
     before { Berkshelf.instance_variable_set(:@berkshelf_path, nil) }
 
-    context 'with default path' do
+    context "with default path" do
       before do
-        @berkshelf_path = ENV['BERKSHELF_PATH']
-        ENV['BERKSHELF_PATH'] = nil
+        @berkshelf_path = ENV["BERKSHELF_PATH"]
+        ENV["BERKSHELF_PATH"] = nil
       end
 
       after do
-        ENV['BERKSHELF_PATH'] = @berkshelf_path
+        ENV["BERKSHELF_PATH"] = @berkshelf_path
       end
 
-      it 'is ~/.berkshelf' do
-        expect(Berkshelf.berkshelf_path).to eq File.expand_path('~/.berkshelf')
-        expect(Berkshelf.instance_variable_get(:@berkshelf_path)).to eq File.expand_path('~/.berkshelf')
+      it "is ~/.berkshelf" do
+        expect(Berkshelf.berkshelf_path).to eq File.expand_path("~/.berkshelf")
+        expect(Berkshelf.instance_variable_get(:@berkshelf_path)).to eq File.expand_path("~/.berkshelf")
       end
     end
 
     context 'with ENV["BERKSHELF_PATH"]' do
       it 'is ENV["BERKSHELF_PATH"]' do
-        expect(Berkshelf.berkshelf_path).to eq File.expand_path(ENV['BERKSHELF_PATH'])
-        expect(Berkshelf.instance_variable_get(:@berkshelf_path)).to eq File.expand_path(ENV['BERKSHELF_PATH'])
+        expect(Berkshelf.berkshelf_path).to eq File.expand_path(ENV["BERKSHELF_PATH"])
+        expect(Berkshelf.instance_variable_get(:@berkshelf_path)).to eq File.expand_path(ENV["BERKSHELF_PATH"])
       end
     end
   end
 
-  describe '::log' do
-    it 'returns Berkshelf::Logger' do
+  describe "::log" do
+    it "returns Berkshelf::Logger" do
       expect(Berkshelf.log).to be_a(Berkshelf::Logger)
     end
   end
 end