diff options
| -rw-r--r-- | mrbgems/mruby-array-ext/mrblib/array.rb | 2 | ||||
| -rw-r--r-- | mrbgems/mruby-array-ext/test/array.rb | 10 |
2 files changed, 11 insertions, 1 deletions
diff --git a/mrbgems/mruby-array-ext/mrblib/array.rb b/mrbgems/mruby-array-ext/mrblib/array.rb index 18ed5e303..2e66c5fbc 100644 --- a/mrbgems/mruby-array-ext/mrblib/array.rb +++ b/mrbgems/mruby-array-ext/mrblib/array.rb @@ -204,7 +204,7 @@ class Array # for efficiency def reverse_each(&block) - return to_enum :sort_by unless block_given? + return to_enum :reverse_each unless block_given? i = self.size - 1 while i>=0 diff --git a/mrbgems/mruby-array-ext/test/array.rb b/mrbgems/mruby-array-ext/test/array.rb index 7f296f591..ed1edb5c2 100644 --- a/mrbgems/mruby-array-ext/test/array.rb +++ b/mrbgems/mruby-array-ext/test/array.rb @@ -131,3 +131,13 @@ assert("Array#fill") do assert_equal [1, 2, 3, 27], a.fill(0..1) { |i| i+1 } assert_raise(ArgumentError) { a.fill } end + +assert("Array#reverse_each") do + a = [ "a", "b", "c", "d" ] + b = [] + a.reverse_each do |i| + b << i + end + assert_equal [ "d", "c", "b", "a" ], b + assert_equal [ "d", "c", "b", "a" ], a.reverse_each.to_a +end |