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Remove unused DdlHelper in ForeignKeyTest

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This commit is contained in:
Ryuta Kamizono 2017-02-14 23:47:48 +09:00
parent 56eba5e102
commit 89febead04
1 changed files with 0 additions and 2 deletions
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activerecord/test/cases/migration/foreign_key_test.rb
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@ -1,5 +1,4 @@
require "cases/helper"
require "support/ddl_helper"
require "support/schema_dumping_helper"
if ActiveRecord::Base.connection.supports_foreign_keys_in_create?
@ -26,7 +25,6 @@ if ActiveRecord::Base.connection.supports_foreign_keys?
module ActiveRecord
class Migration
class ForeignKeyTest < ActiveRecord::TestCase
include DdlHelper
include SchemaDumpingHelper
include ActiveSupport::Testing::Stream