file_as_array.rb in codeowners-checker-1.0.5

- old
+ new

@@ -2,29 +2,30 @@
 
 module Codeowners
   class Checker
     # Convert CODEOWNERS file content to an array.
     class FileAsArray
-      def initialize(file)
-        @file = file
-        @target_dir, = File.split(@file)
+      attr_writer :content
+      attr_reader :filename
+
+      def initialize(filename)
+        @filename = filename
+        @target_dir, = File.split(@filename)
       end
 
       # @return <Array> of lines chomped
       def content
-        @content ||= File.readlines(@file).map(&:chomp)
+        @content ||= File.readlines(@filename).map(&:chomp)
       rescue Errno::ENOENT
         @content = []
       end
 
       # Save content to the @file
       # Creates the directory of the file if needed
-      def content=(content)
-        @content = content
-
+      def persist!
         Dir.mkdir(@target_dir) unless Dir.exist?(@target_dir)
 
-        File.open(@file, 'w+') do |f|
+        File.open(@filename, 'w+') do |f|
           f.puts content
         end
       end
     end
   end