Add EntryIndex#blank?

Thibaut committed 11 years ago

Commit ecf774e1 parent 1655a002 files · +9 −3Browse files

Unified · Split

2 files

@@ -21,6 +21,8 @@ module Docs · 20 unmodified lines
21	@entries.empty?	21	@entries.empty?
22	end	22	end
23		23
		24	alias_method :blank?, :empty?
		25
24	def length	26	def length
25	@entries.length	27	@entries.length
26	end	28	end

     end
   end
-  describe "#empty?" do
+  describe "#empty? / #blank? / #present?" do
-    it "returns true when entries have been added" do
+    it "is #empty? and #blank? when no entries have been added" do
       assert index.empty?
+      assert index.blank?
+      refute index.present?
     end
-    it "returns false when an entry has been added" do
+    it "is #present? when an entry has been added" do
       index.add(entry)
       refute index.empty?
+      refute index.blank?
+      assert index.present?
     end
   end