diff --git a/test/test_regenerator.rb b/test/test_regenerator.rb
index 1ed21211..36b15949 100644
--- a/test/test_regenerator.rb
+++ b/test/test_regenerator.rb
@@ -1,4 +1,4 @@
-require 'helper'
+require "helper"
 
 class TestRegenerator < JekyllUnitTest
   context "The site regenerator" do
@@ -39,11 +39,10 @@ class TestRegenerator < JekyllUnitTest
       # we need to create the destinations for these files,
       # because regenerate? checks if the destination exists
       [@page, @post, @document, @asset_file].each do |item|
-        if item.respond_to?(:destination)
-          dest = item.destination(@site.dest)
-          FileUtils.mkdir_p(File.dirname(dest))
-          FileUtils.touch(dest)
-        end
+        next unless item.respond_to?(:destination)
+        dest = item.destination(@site.dest)
+        FileUtils.mkdir_p(File.dirname(dest))
+        FileUtils.touch(dest)
       end
       @regenerator.write_metadata
       @regenerator = Regenerator.new(@site)
@@ -69,7 +68,7 @@ class TestRegenerator < JekyllUnitTest
       [@page, @post, @document, @asset_file].each do |item|
         if item.respond_to?(:destination)
           dest = item.destination(@site.dest)
-          File.unlink(dest) unless !File.exist?(dest)
+          File.unlink(dest) if File.exist?(dest)
         end
       end
 
@@ -128,7 +127,7 @@ class TestRegenerator < JekyllUnitTest
       FileUtils.rm_rf(source_dir(".jekyll-metadata"))
 
       @site = Site.new(Jekyll.configuration({
-        "source" => source_dir,
+        "source"      => source_dir,
         "destination" => dest_dir,
         "incremental" => true
       }))
@@ -152,7 +151,7 @@ class TestRegenerator < JekyllUnitTest
       assert @regenerator.cache[@path]
 
       @regenerator.clear_cache
-      assert_equal  @regenerator.cache, {}
+      assert_equal @regenerator.cache, {}
     end
 
     should "write to the metadata file" do
@@ -171,7 +170,7 @@ class TestRegenerator < JekyllUnitTest
       metadata_file = source_dir(".jekyll-metadata")
       @regenerator = Regenerator.new(@site)
 
-      File.open(metadata_file, 'w') do |f|
+      File.open(metadata_file, "w") do |f|
         f.write(@regenerator.metadata.to_yaml)
       end
 
@@ -182,7 +181,7 @@ class TestRegenerator < JekyllUnitTest
     should "not crash when reading corrupted marshal file" do
       metadata_file = source_dir(".jekyll-metadata")
       File.open(metadata_file, "w") do |file|
-        file.puts Marshal.dump({ foo: 'bar' })[0,5]
+        file.puts Marshal.dump({ :foo => "bar" })[0, 5]
       end
 
       @regenerator = Regenerator.new(@site)
@@ -282,7 +281,7 @@ class TestRegenerator < JekyllUnitTest
     end
 
     should "not regenerate again if multiple dependencies" do
-      multi_deps = @regenerator.metadata.select {|k,v| v['deps'].length > 2}
+      multi_deps = @regenerator.metadata.select { |_k, v| v["deps"].length > 2 }
       multi_dep_path = multi_deps.keys.first
 
       assert @regenerator.metadata[multi_dep_path]["deps"].length > 2
@@ -310,7 +309,7 @@ class TestRegenerator < JekyllUnitTest
     setup do
       FileUtils.rm_rf(source_dir(".jekyll-metadata"))
       @site = Site.new(Jekyll.configuration({
-        "source" => source_dir,
+        "source"      => source_dir,
         "destination" => dest_dir,
         "incremental" => false
       }))