Enable 80 character line limit on spec files

.rubocop.yml

@@ -7,7 +7,8 @@ AllCops:
 Metrics/AbcSize:
   Max: 29
 Metrics/LineLength:
-  Enabled: false
+  Include:
+    - spec/**/*.rb
 Metrics/MethodLength:
   Max: 40
 Style/Documentation:

spec/recipes/default_spec.rb

@@ -26,9 +26,13 @@
       node.normal['cpu']['0']['vendor_id'] = 'GenuineIntel'
       node.normal['env']['extra_user_paths'] = []
 
-      paths = %w(/usr/local/sbin /usr/local/bin /usr/sbin /usr/bin /sbin /bin) + node['env']['extra_user_paths']
+      paths = %w(
+        /usr/local/sbin /usr/local/bin /usr/sbin /usr/bin /sbin /bin
+      ) + node['env']['extra_user_paths']
       paths.each do |folder|
-        stub_command("find #{folder}  -perm -go+w -type f | wc -l | egrep '^0$'").and_return(false)
+        stub_command(
+          "find #{folder}  -perm -go+w -type f | wc -l | egrep '^0$'"
+        ).and_return(false)
       end
     end.converge(described_recipe)
   end

spec/recipes/minimize_access_spec.rb

@@ -17,12 +17,24 @@
 
 describe 'os-hardening::minimize_access' do
   before do
-    stub_command("find /usr/local/sbin  -perm -go+w -type f | wc -l | egrep '^0$'").and_return(false)
-    stub_command("find /usr/local/bin  -perm -go+w -type f | wc -l | egrep '^0$'").and_return(false)
-    stub_command("find /usr/sbin  -perm -go+w -type f | wc -l | egrep '^0$'").and_return(false)
-    stub_command("find /usr/bin  -perm -go+w -type f | wc -l | egrep '^0$'").and_return(false)
-    stub_command("find /sbin  -perm -go+w -type f | wc -l | egrep '^0$'").and_return(false)
-    stub_command("find /bin  -perm -go+w -type f | wc -l | egrep '^0$'").and_return(false)
+    stub_command(
+      "find /usr/local/sbin  -perm -go+w -type f | wc -l | egrep '^0$'"
+    ).and_return(false)
+    stub_command(
+      "find /usr/local/bin  -perm -go+w -type f | wc -l | egrep '^0$'"
+    ).and_return(false)
+    stub_command(
+      "find /usr/sbin  -perm -go+w -type f | wc -l | egrep '^0$'"
+    ).and_return(false)
+    stub_command(
+      "find /usr/bin  -perm -go+w -type f | wc -l | egrep '^0$'"
+    ).and_return(false)
+    stub_command(
+      "find /sbin  -perm -go+w -type f | wc -l | egrep '^0$'"
+    ).and_return(false)
+    stub_command(
+      "find /bin  -perm -go+w -type f | wc -l | egrep '^0$'"
+    ).and_return(false)
   end
 
   cached(:chef_run) do
@@ -34,17 +46,13 @@
   it 'remove write permission from /usr/local/sbin' do
     is_expected.to run_execute(
       'remove write permission from /usr/local/sbin'
-    ).with(
-      command: 'chmod go-w -R /usr/local/sbin'
-    )
+    ).with(command: 'chmod go-w -R /usr/local/sbin')
   end
 
   it 'remove write permission from /usr/local/bin' do
     is_expected.to run_execute(
       'remove write permission from /usr/local/bin'
-    ).with(
-      command: 'chmod go-w -R /usr/local/bin'
-    )
+    ).with(command: 'chmod go-w -R /usr/local/bin')
   end
 
   it 'remove write permission from /usr/sbin' do