diff options
3 files changed, 18 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb index d85f9ab3ef..aa7701e038 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb @@ -64,7 +64,7 @@ module ActiveRecord end def type_cast_single_for_database(value) - infinity?(value) ? value : @subtype.serialize(value) + infinity?(value) ? value : @subtype.serialize(@subtype.cast(value)) end def extract_bounds(value) diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb index 0895d06356..d40e0ef1f0 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb @@ -138,7 +138,7 @@ module ActiveRecord end def encode_range(range) - "[#{type_cast_range_value(range.first)},#{type_cast_range_value(range.last)}#{range.exclude_end? ? ')' : ']'}" + "[#{type_cast_range_value(range.begin)},#{type_cast_range_value(range.end)}#{range.exclude_end? ? ')' : ']'}" end def determine_encoding_of_strings_in_array(value) diff --git a/activerecord/test/cases/adapters/postgresql/range_test.rb b/activerecord/test/cases/adapters/postgresql/range_test.rb index 478cd5aa76..068f1e8bea 100644 --- a/activerecord/test/cases/adapters/postgresql/range_test.rb +++ b/activerecord/test/cases/adapters/postgresql/range_test.rb @@ -375,6 +375,22 @@ class PostgresqlRangeTest < ActiveRecord::PostgreSQLTestCase assert_equal(-Float::INFINITY...Float::INFINITY, record.float_range) end + if Gem::Version.new(RUBY_VERSION) >= Gem::Version.new("2.6.0") + def test_endless_range_values + record = PostgresqlRange.create!( + int4_range: eval("1.."), + int8_range: eval("10.."), + float_range: eval("0.5..") + ) + + record = PostgresqlRange.find(record.id) + + assert_equal 1...Float::INFINITY, record.int4_range + assert_equal 10...Float::INFINITY, record.int8_range + assert_equal 0.5...Float::INFINITY, record.float_range + end + end + private def assert_equal_round_trip(range, attribute, value) round_trip(range, attribute, value) |