Show not= and collection equality.

2010-11-04 08:01:34 -05:00
parent fa90fc7e86
commit 47d4342314
3 changed files with 12 additions and 4 deletions
--- a/src/koans/equalities.clj
+++ b/src/koans/equalities.clj
@@ -15,4 +15,7 @@
  (= __ (= 2 2.0))

  "But a looser equality is also possible"
-  (== 2.0 2 __))
+  (== 2.0 2 __)
+
+  "When things cannot be equal, they must be different"
+  (not= nil __))
--- a/src/koans/vectors.clj
+++ b/src/koans/vectors.clj
@@ -27,4 +27,7 @@
  (= __ (nth [:peanut :butter :and :jelly] 3))

  "You can also slice a vector"
-  (= __ (subvec [:peanut :butter :and :jelly] 1 3)))
+  (= __ (subvec [:peanut :butter :and :jelly] 1 3))
+
+  "Equality with collections is in terms of values"
+  (___ (list 1 2 3) (vector 1 2 3)))