Add Array#uniq_bang test

c471cea4 · Jun Hiroe · 141593ee · c471cea4
Commit c471cea4 authored Apr 12, 2014 by Jun Hiroe
Hide whitespace changes
Inline Side-by-side

Showing with 3 additions and 0 deletions

mrbgems/mruby-array-ext/test/array.rb mrbgems/mruby-array-ext/test/array.rb +3 -0

No files found.
--- a/mrbgems/mruby-array-ext/test/array.rb
+++ b/mrbgems/mruby-array-ext/test/array.rb
@@ -33,6 +33,9 @@ assert("Array#uniq!") do
  a = [1, 2, 3, 1]
  a.uniq!
  assert_equal [1, 2, 3], a
+
+  b = [ "a", "b", "c" ]
+  assert_nil b.uniq!
 end

 assert("Array#uniq") do