1 files changed, 17 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/date_ext_test.rb b/activesupport/test/core_ext/date_ext_test.rb
new file mode 100644
index 0000000000..63a0cf5e6d
--- /dev/null
+++ b/activesupport/test/core_ext/date_ext_test.rb
@@ -0,0 +1,17 @@
+require 'test/unit'
+require File.dirname(__FILE__) + '/../../lib/active_support/core_ext/date'
+
+class DateExtCalculationsTest < Test::Unit::TestCase
+  def test_to_s
+    assert_equal "21 Feb",            Date.new(2005, 2, 21).to_s(:short)
+    assert_equal "February 21, 2005", Date.new(2005, 2, 21).to_s(:long)
+  end
+  
+  def test_to_time
+    assert_equal Time.local(2005, 2, 21), Date.new(2005, 2, 21).to_time
+  end
+  
+  def test_to_date
+    assert_equal Date.new(2005, 2, 21), Date.new(2005, 2, 21).to_date
+  end
+end
+\ No newline at end of file