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-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb2
-rw-r--r--activerecord/test/cases/migration/column_positioning_test.rb10
2 files changed, 11 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb
index 3b2c51ef94..788a455773 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb
@@ -148,7 +148,7 @@ module ActiveRecord
end
def polymorphic_options
- as_options(polymorphic).merge(null: options[:null])
+ as_options(polymorphic).merge(options.slice(:null, :first, :after))
end
def index_options
diff --git a/activerecord/test/cases/migration/column_positioning_test.rb b/activerecord/test/cases/migration/column_positioning_test.rb
index 23414419dc..1c62a68cf9 100644
--- a/activerecord/test/cases/migration/column_positioning_test.rb
+++ b/activerecord/test/cases/migration/column_positioning_test.rb
@@ -52,6 +52,16 @@ module ActiveRecord
conn.change_column :testings, :second, :integer, after: :third
assert_equal %w(first third second), conn.columns(:testings).map(&:name)
end
+
+ def test_add_reference_with_positioning_first
+ conn.add_reference :testings, :new, polymorphic: true, first: true
+ assert_equal %w(new_id new_type first second third), conn.columns(:testings).map(&:name)
+ end
+
+ def test_add_reference_with_positioning_after
+ conn.add_reference :testings, :new, polymorphic: true, after: :first
+ assert_equal %w(first new_id new_type second third), conn.columns(:testings).map(&:name)
+ end
end
end
end