From 2e6ee5ddea380af7e6873651f98e4285f2b7aecb Mon Sep 17 00:00:00 2001
From: Colin Jones <trptcolin@gmail.com>
Date: Fri, 29 Oct 2010 10:18:09 -0500
Subject: [PATCH] Include new equality rules for floats.

---
 src/koans/equalities.clj     | 11 ++++++++++-
 src/path_to_answer_sheet.clj |  5 ++++-
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/koans/equalities.clj b/src/koans/equalities.clj
index cc60740..9285621 100644
--- a/src/koans/equalities.clj
+++ b/src/koans/equalities.clj
@@ -6,4 +6,13 @@
   (= __ (+ 1 1))
 
   "You can test equality of many things"
-  (= (+ 3 4) __ (+ 2 __)))
+  (= (+ 3 4) __ (+ 2 __))
+
+  "Some things may appear different, but be the same"
+  (= 2 2/1 __)
+
+  "You cannot generally float to heavens of integers"
+  (= __ (= 2 2.0))
+
+  "But a looser equality is also possible"
+  (== 2.0 2 __))
diff --git a/src/path_to_answer_sheet.clj b/src/path_to_answer_sheet.clj
index 3028fdc..00b13da 100644
--- a/src/path_to_answer_sheet.clj
+++ b/src/path_to_answer_sheet.clj
@@ -7,7 +7,10 @@
   {"equalities" {"__" [true
                        2
                        7
-                       5]}
+                       5
+                       4/2
+                       false
+                       6/3]}
    "lists" {"__" ["1 2 3 4 5"
                   1
                   [2 3 4 5]