aboutsummaryrefslogtreecommitdiffstats
path: root/activesupport/test/ordered_options_test.rb
diff options
context:
space:
mode:
Diffstat (limited to 'activesupport/test/ordered_options_test.rb')
-rw-r--r--activesupport/test/ordered_options_test.rb27
1 files changed, 27 insertions, 0 deletions
diff --git a/activesupport/test/ordered_options_test.rb b/activesupport/test/ordered_options_test.rb
index 0247331c6a..05bd5ef932 100644
--- a/activesupport/test/ordered_options_test.rb
+++ b/activesupport/test/ordered_options_test.rb
@@ -2,6 +2,33 @@ require 'test/unit'
require File.dirname(__FILE__) + '/../lib/active_support/ordered_options'
+class OrderedHashTest < Test::Unit::TestCase
+ def setup
+ @keys = %w( blue green red pink orange )
+ @values = %w( 000099 009900 aa0000 cc0066 cc6633 )
+ @ordered_hash = ActiveSupport::OrderedHash.new(@keys.zip(@values))
+ end
+
+ def test_order
+ assert_equal @keys, @ordered_hash.keys
+ assert_equal @values, @ordered_hash.values
+ end
+
+ def test_access
+ assert @keys.zip(@values).all? { |k, v| @ordered_hash[k] == v }
+ end
+
+ def test_assignment
+ key, value = 'purple', '5422a8'
+
+ @ordered_hash[key] = value
+ assert_equal @keys.length + 1, @ordered_hash.length
+ assert_equal key, @ordered_hash.keys.last
+ assert_equal value, @ordered_hash.values.last
+ assert_equal value, @ordered_hash[key]
+ end
+end
+
class OrderedOptionsTest < Test::Unit::TestCase
def test_usage
a = OrderedOptions.new