Extracted `get_entries` from site.rb into reader.rb

- Extracted
 - Updated References
 - Ran Tests

Signed-off-by: Martin Jorn Rogalla <martin@martinrogalla.com>

lib/jekyll/reader.rb

@@ -44,5 +44,18 @@ module Jekyll
     def filter_entries(entries, base_directory = nil)
       EntryFilter.new(site, base_directory).filter(entries)
     end
+
+    # Read the entries from a particular directory for processing
+    #
+    # dir - The String relative path of the directory to read
+    # subfolder - The String directory to read
+    #
+    # Returns the list of entries to process
+    def get_entries(dir, subfolder)
+      base = in_source_dir(dir, subfolder)
+      return [] unless File.exist?(base)
+      entries = Dir.chdir(base) { filter_entries(Dir['**/*'], base) }
+      entries.delete_if { |e| File.directory?(in_source_dir(base, e)) }
+    end
   end
 end

lib/jekyll/site.rb

@@ -199,7 +199,7 @@ module Jekyll
     end
 
     def read_content(dir, magic_dir, klass)
-      get_entries(dir, magic_dir).map do |entry|
+      reader.get_entries(dir, magic_dir).map do |entry|
         klass.new(self, source, dir, entry) if klass.valid?(entry)
       end.reject do |entry|
         entry.nil?
@@ -413,19 +413,6 @@ module Jekyll
       end
     end
 
-    # Read the entries from a particular directory for processing
-    #
-    # dir - The String relative path of the directory to read
-    # subfolder - The String directory to read
-    #
-    # Returns the list of entries to process
-    def get_entries(dir, subfolder)
-      base = reader.in_source_dir(dir, subfolder)
-      return [] unless File.exist?(base)
-      entries = Dir.chdir(base) { reader.filter_entries(Dir['**/*'], base) }
-      entries.delete_if { |e| File.directory?(reader.in_source_dir(base, e)) }
-    end
-
     # Aggregate post information
     #
     # post - The Post object to aggregate information for