1 files changed, 22 insertions, 22 deletions
diff --git a/spec/unit/knife/environment_compare_spec.rb b/spec/unit/knife/environment_compare_spec.rb
index 14dc5c52cf..bf2c2c15f0 100644
--- a/spec/unit/knife/environment_compare_spec.rb
+++ b/spec/unit/knife/environment_compare_spec.rb
@@ -16,7 +16,7 @@
 # limitations under the License.
 #
 
-require 'spec_helper'
+require "spec_helper"
 
 describe Chef::Knife::EnvironmentCompare do
   before(:each) do
@@ -40,15 +40,15 @@ describe Chef::Knife::EnvironmentCompare do
 
     allow(@knife).to receive(:cookbook_list).and_return(@cookbooks)
 
-    @rest_double = double('rest')
+    @rest_double = double("rest")
     allow(@knife).to receive(:rest).and_return(@rest_double)
-    @cookbook_names = ['apache2', 'mysql', 'foo', 'bar', 'dummy', 'chef_handler']
-    @base_url = 'https://server.example.com/cookbooks'
+    @cookbook_names = ["apache2", "mysql", "foo", "bar", "dummy", "chef_handler"]
+    @base_url = "https://server.example.com/cookbooks"
     @cookbook_data = {}
     @cookbook_names.each do |item|
-      @cookbook_data[item] = {'url' => "#{@base_url}/#{item}",
-                              'versions' => [{'version' => '1.0.1',
-                                              'url' => "#{@base_url}/#{item}/1.0.1"}]}
+      @cookbook_data[item] = {"url" => "#{@base_url}/#{item}",
+                              "versions" => [{"version" => "1.0.1",
+                                              "url" => "#{@base_url}/#{item}/1.0.1"}]}
     end 
 
     allow(@rest_double).to receive(:get).with("/cookbooks?num_versions=1").and_return(@cookbook_data)
@@ -57,25 +57,25 @@ describe Chef::Knife::EnvironmentCompare do
     allow(@knife.ui).to receive(:stdout).and_return(@stdout)
   end
 
-  describe 'run' do
-    it 'should display only cookbooks with version constraints' do
-      @knife.config[:format] = 'summary'
+  describe "run" do
+    it "should display only cookbooks with version constraints" do
+      @knife.config[:format] = "summary"
       @knife.run
       @environments.each do |item, url|
         expect(@stdout.string).to match /#{item}/ and expect(@stdout.string.lines.count).to be 4
       end
     end
  
-    it 'should display 4 number of lines' do
-      @knife.config[:format] = 'summary'
+    it "should display 4 number of lines" do
+      @knife.config[:format] = "summary"
       @knife.run
       expect(@stdout.string.lines.count).to be 4
     end
   end
 
-  describe 'with -m or --mismatch' do
-    it 'should display only cookbooks that have mismatching version constraints' do
-      @knife.config[:format] = 'summary'
+  describe "with -m or --mismatch" do
+    it "should display only cookbooks that have mismatching version constraints" do
+      @knife.config[:format] = "summary"
       @knife.config[:mismatch] = true
       @knife.run
       @constraints.each do |item, ver|
@@ -83,17 +83,17 @@ describe Chef::Knife::EnvironmentCompare do
       end
     end
 
-    it 'should display 3 number of lines' do
-      @knife.config[:format] = 'summary'
+    it "should display 3 number of lines" do
+      @knife.config[:format] = "summary"
       @knife.config[:mismatch] = true
       @knife.run
       expect(@stdout.string.lines.count).to be 3
     end
   end
  
-  describe 'with -a or --all' do
-    it 'should display all cookbooks' do
-      @knife.config[:format] = 'summary'
+  describe "with -a or --all" do
+    it "should display all cookbooks" do
+      @knife.config[:format] = "summary"
       @knife.config[:all] = true
       @knife.run
       @constraints.each do |item, ver|
@@ -101,8 +101,8 @@ describe Chef::Knife::EnvironmentCompare do
       end
     end
 
-    it 'should display 8 number of lines' do
-      @knife.config[:format] = 'summary'
+    it "should display 8 number of lines" do
+      @knife.config[:format] = "summary"
       @knife.config[:all] = true
       @knife.run
       expect(@stdout.string.lines.count).to be 8