diff options
Diffstat (limited to 'activesupport/test/core_ext/object/to_param_test.rb')
| -rw-r--r-- | activesupport/test/core_ext/object/to_param_test.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/object/to_param_test.rb b/activesupport/test/core_ext/object/to_param_test.rb index bd7c6c422a..eae68ed184 100644 --- a/activesupport/test/core_ext/object/to_param_test.rb +++ b/activesupport/test/core_ext/object/to_param_test.rb @@ -1,5 +1,6 @@ require 'abstract_unit' require 'active_support/core_ext/object/to_param' +require 'active_support/core_ext/object/to_query' class ToParamTest < ActiveSupport::TestCase def test_object @@ -16,4 +17,14 @@ class ToParamTest < ActiveSupport::TestCase assert_equal true, true.to_param assert_equal false, false.to_param end + + def test_nested_empty_hash + hash1 = {a: 1, b: {c: 3, d: {}}}.to_param + hash2 = {p: 12, b: {c: 3, e: nil, f: ''}}.to_param + hash3 = {b: {c: 3, k: {}, f: '' }}.to_param + + assert_equal 'a=1&b[c]=3&b[d]=', CGI::unescape(hash1) + assert_equal 'b[c]=3&b[e]=&b[f]=&p=12', CGI::unescape(hash2) + assert_equal 'b[c]=3&b[f]=&b[k]=', CGI::unescape(hash3) + end end |