lib/licensee/license_file.rb in licensee-0.0.1 vs lib/licensee/license_file.rb in licensee-0.0.2

@@ -7,24 +7,33 @@
       LICENSE.md
       UNLICENSE
     ]
 
     attr_reader :path
+    attr_accessor :contents
 
-    def initialize(path)
+    def initialize(path=nil)
       @path = File.expand_path(path)
     end
 
     def contents
       @contents ||= File.open(path).read
     end
     alias_method :to_s, :contents
     alias_method :content, :contents
 
     def self.find(base_path)
-      raise "Invalid directory" unless File.directory?(base_path)
-      file = self::FILENAMES.find { |file| File.exists? File.expand_path(file, base_path) }
+      raise "Invalid directory" unless directory_exists? base_path
+      file = self::FILENAMES.find { |file| file_exists?(file, base_path) }
       new(File.expand_path(file, base_path)) if file
+    end
+
+    def self.directory_exists?(base_path)
+      File.directory?(base_path)
+    end
+
+    def self.file_exists?(file, base_path)
+      File.exists? File.expand_path(file, base_path)
     end
 
     def length
       @length ||= content.length
     end