diff options
Diffstat (limited to 'activerecord/test/cases/column_test.rb')
| -rw-r--r-- | activerecord/test/cases/column_test.rb | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/activerecord/test/cases/column_test.rb b/activerecord/test/cases/column_test.rb index 2124c256fa..adbe51f430 100644 --- a/activerecord/test/cases/column_test.rb +++ b/activerecord/test/cases/column_test.rb @@ -1,4 +1,5 @@ require "cases/helper" +require 'models/company' module ActiveRecord module ConnectionAdapters @@ -40,13 +41,26 @@ module ActiveRecord def test_type_cast_non_integer_to_integer column = Column.new("field", nil, "integer") - assert_raises(NoMethodError) do - column.type_cast([]) - end + assert_nil column.type_cast([1,2]) + assert_nil column.type_cast({1 => 2}) + assert_nil column.type_cast((1..2)) + end - assert_raises(NoMethodError) do - column.type_cast(Object.new) - end + def test_type_cast_activerecord_to_integer + column = Column.new("field", nil, "integer") + firm = Firm.create(:name => 'Apple') + assert_nil column.type_cast(firm) + end + + def test_type_cast_object_without_to_i_to_integer + column = Column.new("field", nil, "integer") + assert_nil column.type_cast(Object.new) + end + + def test_type_cast_nan_and_infinity_to_integer + column = Column.new("field", nil, "integer") + assert_nil column.type_cast(Float::NAN) + assert_nil column.type_cast(1.0/0.0) end def test_type_cast_time |