diff options
Diffstat (limited to 'activerecord')
| -rw-r--r-- | activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb | 12 | ||||
| -rw-r--r-- | activerecord/test/cases/adapters/postgresql/array_test.rb | 9 |
2 files changed, 15 insertions, 6 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb index 87817fe8d1..4e7d472d97 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb @@ -12,12 +12,16 @@ module ActiveRecord def type_cast_from_database(value) if value.is_a?(::String) - type_cast_array(parse_pg_array(value)) + type_cast_array(parse_pg_array(value), :type_cast_from_database) else super end end + def type_cast_from_user(value) + type_cast_array(value, :type_cast_from_user) + end + # Loads pg_array_parser if available. String parsing can be # performed quicker by a native extension, which will not create # a large amount of Ruby objects that will need to be garbage @@ -32,11 +36,11 @@ module ActiveRecord private - def type_cast_array(value) + def type_cast_array(value, method) if value.is_a?(::Array) - value.map { |item| type_cast_array(item) } + value.map { |item| type_cast_array(item, method) } else - @subtype.type_cast_from_database(value) + @subtype.public_send(method, value) end end end diff --git a/activerecord/test/cases/adapters/postgresql/array_test.rb b/activerecord/test/cases/adapters/postgresql/array_test.rb index 66750deb68..0b1e3295cc 100644 --- a/activerecord/test/cases/adapters/postgresql/array_test.rb +++ b/activerecord/test/cases/adapters/postgresql/array_test.rb @@ -97,8 +97,13 @@ class PostgresqlArrayTest < ActiveRecord::TestCase def test_type_cast_integers x = PgArray.new(ratings: ['1', '2']) - assert x.save! - assert_equal(['1', '2'], x.ratings) + + assert_equal([1, 2], x.ratings) + + x.save! + x.reload + + assert_equal([1, 2], x.ratings) end def test_select_with_strings |