diff options
Diffstat (limited to 'activesupport/test/core_ext/hash_ext_test.rb')
| -rw-r--r-- | activesupport/test/core_ext/hash_ext_test.rb | 74 |
1 files changed, 61 insertions, 13 deletions
diff --git a/activesupport/test/core_ext/hash_ext_test.rb b/activesupport/test/core_ext/hash_ext_test.rb index 0b3f18faec..dfa0cdb478 100644 --- a/activesupport/test/core_ext/hash_ext_test.rb +++ b/activesupport/test/core_ext/hash_ext_test.rb @@ -9,7 +9,7 @@ require 'active_support/inflections' class HashExtTest < Test::Unit::TestCase class IndifferentHash < HashWithIndifferentAccess end - + class SubclassingArray < Array end @@ -27,11 +27,7 @@ class HashExtTest < Test::Unit::TestCase @symbols = { :a => 1, :b => 2 } @mixed = { :a => 1, 'b' => 2 } @fixnums = { 0 => 1, 1 => 2 } - if RUBY_VERSION < '1.9.0' - @illegal_symbols = { "\0" => 1, "" => 2, [] => 3 } - else - @illegal_symbols = { [] => 3 } - end + @illegal_symbols = { [] => 3 } end def test_methods @@ -121,6 +117,9 @@ class HashExtTest < Test::Unit::TestCase foo = { "foo" => NonIndifferentHash.new.tap { |h| h["bar"] = "baz" } }.with_indifferent_access assert_kind_of NonIndifferentHash, foo["foo"] + + foo = { "foo" => IndifferentHash.new.tap { |h| h["bar"] = "baz" } }.with_indifferent_access + assert_kind_of IndifferentHash, foo["foo"] end def test_indifferent_assorted @@ -272,14 +271,14 @@ class HashExtTest < Test::Unit::TestCase hash = { "urls" => { "url" => [ { "address" => "1" }, { "address" => "2" } ] }}.with_indifferent_access assert_equal "1", hash[:urls][:url].first[:address] end - + def test_should_preserve_array_subclass_when_value_is_array array = SubclassingArray.new array << { "address" => "1" } hash = { "urls" => { "url" => array }}.with_indifferent_access assert_equal SubclassingArray, hash[:urls][:url].class end - + def test_should_preserve_array_class_when_hash_value_is_frozen_array array = SubclassingArray.new array << { "address" => "1" } @@ -543,7 +542,7 @@ class HashExtToParamTests < Test::Unit::TestCase end def test_to_param_hash - assert_equal 'custom2=param2-1&custom=param-1', {ToParam.new('custom') => ToParam.new('param'), ToParam.new('custom2') => ToParam.new('param2')}.to_param + assert_equal 'custom-1=param-1&custom2-1=param2-1', {ToParam.new('custom') => ToParam.new('param'), ToParam.new('custom2') => ToParam.new('param2')}.to_param end def test_to_param_hash_escapes_its_keys_and_values @@ -670,6 +669,55 @@ class HashToXmlTest < Test::Unit::TestCase assert_match %r{<local-created-at type=\"datetime\">1999-02-01T19:00:00-05:00</local-created-at>}, xml end + def test_multiple_records_from_xml_with_attributes_other_than_type_ignores_them_without_exploding + topics_xml = <<-EOT + <topics type="array" page="1" page-count="1000" per-page="2"> + <topic> + <title>The First Topic</title> + <author-name>David</author-name> + <id type="integer">1</id> + <approved type="boolean">false</approved> + <replies-count type="integer">0</replies-count> + <replies-close-in type="integer">2592000000</replies-close-in> + <written-on type="date">2003-07-16</written-on> + <viewed-at type="datetime">2003-07-16T09:28:00+0000</viewed-at> + <content>Have a nice day</content> + <author-email-address>david@loudthinking.com</author-email-address> + <parent-id nil="true"></parent-id> + </topic> + <topic> + <title>The Second Topic</title> + <author-name>Jason</author-name> + <id type="integer">1</id> + <approved type="boolean">false</approved> + <replies-count type="integer">0</replies-count> + <replies-close-in type="integer">2592000000</replies-close-in> + <written-on type="date">2003-07-16</written-on> + <viewed-at type="datetime">2003-07-16T09:28:00+0000</viewed-at> + <content>Have a nice day</content> + <author-email-address>david@loudthinking.com</author-email-address> + <parent-id></parent-id> + </topic> + </topics> + EOT + + expected_topic_hash = { + :title => "The First Topic", + :author_name => "David", + :id => 1, + :approved => false, + :replies_count => 0, + :replies_close_in => 2592000000, + :written_on => Date.new(2003, 7, 16), + :viewed_at => Time.utc(2003, 7, 16, 9, 28), + :content => "Have a nice day", + :author_email_address => "david@loudthinking.com", + :parent_id => nil + }.stringify_keys + + assert_equal expected_topic_hash, Hash.from_xml(topics_xml)["topics"].first + end + def test_single_record_from_xml topic_xml = <<-EOT <topic> @@ -906,13 +954,13 @@ class HashToXmlTest < Test::Unit::TestCase hash = Hash.from_xml(xml) assert_equal "bacon is the best", hash['blog']['name'] end - + def test_empty_cdata_from_xml xml = "<data><![CDATA[]]></data>" - + assert_equal "", Hash.from_xml(xml)["data"] end - + def test_xsd_like_types_from_xml bacon_xml = <<-EOT <bacon> @@ -955,7 +1003,7 @@ class HashToXmlTest < Test::Unit::TestCase assert_equal expected_product_hash, Hash.from_xml(product_xml)["product"] end - + def test_should_use_default_value_for_unknown_key hash_wia = HashWithIndifferentAccess.new(3) assert_equal 3, hash_wia[:new_key] |