diff options
Diffstat (limited to 'activerecord/test/cases/attribute_set_test.rb')
| -rw-r--r-- | activerecord/test/cases/attribute_set_test.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/activerecord/test/cases/attribute_set_test.rb b/activerecord/test/cases/attribute_set_test.rb index dd4143af2d..1c64f5f1d3 100644 --- a/activerecord/test/cases/attribute_set_test.rb +++ b/activerecord/test/cases/attribute_set_test.rb @@ -18,6 +18,14 @@ module ActiveRecord assert_equal 4, attributes[:bar].value end + test "[] returns a null object" do + builder = AttributeSet::Builder.new(foo: Type::Float.new) + attributes = builder.build_from_database(foo: '3.3') + + assert_equal '3.3', attributes[:foo].value_before_type_cast + assert_equal nil, attributes[:bar].value_before_type_cast + end + test "duping creates a new hash and dups each attribute" do builder = AttributeSet::Builder.new(foo: Type::Integer.new, bar: Type::String.new) attributes = builder.build_from_database(foo: 1, bar: 'foo') @@ -46,6 +54,14 @@ module ActiveRecord assert_not attributes.frozen? end + test "to_hash returns a hash of the type cast values" do + builder = AttributeSet::Builder.new(foo: Type::Integer.new, bar: Type::Float.new) + attributes = builder.build_from_database(foo: '1.1', bar: '2.2') + + assert_equal({ foo: 1, bar: 2.2 }, attributes.to_hash) + assert_equal({ foo: 1, bar: 2.2 }, attributes.to_h) + end + test "values_before_type_cast" do builder = AttributeSet::Builder.new(foo: Type::Integer.new, bar: Type::Integer.new) attributes = builder.build_from_database(foo: '1.1', bar: '2.2') |