Added Array#second through Array#tenth as aliases for Array#[1] through Array#[9] [DHH]

1 files changed, 14 insertions, 0 deletions

diff --git a/activesupport/test/core_ext/array_ext_test.rb b/activesupport/test/core_ext/array_ext_test.rb
index 73fbeb8b6b..7563be44f8 100644
--- a/activesupport/test/core_ext/array_ext_test.rb
+++ b/activesupport/test/core_ext/array_ext_test.rb
@@ -13,6 +13,20 @@ class ArrayExtAccessTests < Test::Unit::TestCase
     assert_equal %w( a b c ), %w( a b c d ).to(2)
     assert_equal %w( a b c d ), %w( a b c d ).to(10)
   end
+  
+  def test_second_through_tenth
+    array = (1..10).to_a
+    
+    assert_equal array[1], array.second
+    assert_equal array[2], array.third
+    assert_equal array[3], array.fourth
+    assert_equal array[4], array.fifth
+    assert_equal array[5], array.sixth
+    assert_equal array[6], array.seventh
+    assert_equal array[7], array.eighth
+    assert_equal array[8], array.ninth
+    assert_equal array[9], array.tenth
+  end
 end
 
 class ArrayExtToParamTests < Test::Unit::TestCase