Merge branch 'rm-create-with-index'

1 files changed, 14 insertions, 1 deletions

diff --git a/activerecord/test/cases/adapters/mysql2/active_schema_test.rb b/activerecord/test/cases/adapters/mysql2/active_schema_test.rb
index 7905edaf83..81c614924f 100644
--- a/activerecord/test/cases/adapters/mysql2/active_schema_test.rb
+++ b/activerecord/test/cases/adapters/mysql2/active_schema_test.rb
@@ -17,7 +17,8 @@ class ActiveSchemaTest < ActiveRecord::TestCase
   end
 
   def test_add_index
-    # add_index calls index_name_exists? which can't work since execute is stubbed
+    # add_index calls table_exists? and index_name_exists? which can't work since execute is stubbed
+    def (ActiveRecord::Base.connection).table_exists?(*); true; end
     def (ActiveRecord::Base.connection).index_name_exists?(*); false; end
 
     expected = "CREATE  INDEX `index_people_on_last_name`  ON `people` (`last_name`) "
@@ -116,6 +117,18 @@ class ActiveSchemaTest < ActiveRecord::TestCase
     end
   end
 
+  def test_indexes_in_create
+    ActiveRecord::Base.connection.stubs(:table_exists?).with(:temp).returns(false)
+    ActiveRecord::Base.connection.stubs(:index_name_exists?).with(:index_temp_on_zip).returns(false)
+
+    expected = "CREATE TEMPORARY TABLE `temp` ( INDEX `index_temp_on_zip`  (`zip`) ) ENGINE=InnoDB AS SELECT id, name, zip FROM a_really_complicated_query"
+    actual = ActiveRecord::Base.connection.create_table(:temp, temporary: true, as: "SELECT id, name, zip FROM a_really_complicated_query") do |t|
+      t.index :zip
+    end
+
+    assert_equal expected, actual
+  end
+
   private
     def with_real_execute
       ActiveRecord::Base.connection.singleton_class.class_eval do