diff options
| -rw-r--r-- | activerecord/lib/active_record/model_schema.rb | 6 | ||||
| -rw-r--r-- | activerecord/test/cases/base_test.rb | 11 |
2 files changed, 15 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/model_schema.rb b/activerecord/lib/active_record/model_schema.rb index 8710884bfd..73c9e22aa3 100644 --- a/activerecord/lib/active_record/model_schema.rb +++ b/activerecord/lib/active_record/model_schema.rb @@ -123,7 +123,7 @@ module ActiveRecord @table_name = value @quoted_table_name = nil @arel_table = nil - @sequence_name = nil + @sequence_name = nil unless defined?(@explicitly_sequence_name) && @explicitly_sequence_name @relation = Relation.new(self, arel_table) end @@ -170,7 +170,8 @@ module ActiveRecord end def reset_sequence_name #:nodoc: - self.sequence_name = connection.default_sequence_name(table_name, primary_key) + @sequence_name = connection.default_sequence_name(table_name, primary_key) + @explicitly_sequence_name = false end # Sets the name of the sequence to use when generating ids to the given @@ -189,6 +190,7 @@ module ActiveRecord # end def sequence_name=(value) @sequence_name = value.to_s + @explicitly_sequence_name = true end # Indicates whether the table associated with this class exists diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb index d810704418..444ea474b1 100644 --- a/activerecord/test/cases/base_test.rb +++ b/activerecord/test/cases/base_test.rb @@ -1492,6 +1492,17 @@ class BasicsTest < ActiveRecord::TestCase assert_not_equal before_seq, after_seq unless before_seq.blank? && after_seq.blank? end + def test_dont_clear_sequence_name_when_setting_explicitly + Joke.sequence_name = "black_jokes_seq" + Joke.table_name = "cold_jokes" + before_seq = Joke.sequence_name + + Joke.table_name = "funny_jokes" + after_seq = Joke.sequence_name + + assert_equal before_seq, after_seq unless before_seq.blank? && after_seq.blank? + end + def test_set_table_name_symbol_converted_to_string Joke.table_name = :cold_jokes assert_equal 'cold_jokes', Joke.table_name |