diff options
Diffstat (limited to 'activerecord/test/cases/migration/rename_table_test.rb')
-rw-r--r-- | activerecord/test/cases/migration/rename_table_test.rb | 59 |
1 files changed, 32 insertions, 27 deletions
diff --git a/activerecord/test/cases/migration/rename_table_test.rb b/activerecord/test/cases/migration/rename_table_test.rb index 2a7fafc559..a018bac43d 100644 --- a/activerecord/test/cases/migration/rename_table_test.rb +++ b/activerecord/test/cases/migration/rename_table_test.rb @@ -39,41 +39,35 @@ module ActiveRecord end end - def test_rename_table - rename_table :test_models, :octopi - - # Using explicit id in insert for compatibility across all databases - connection.enable_identity_insert("octopi", true) if current_adapter?(:SybaseAdapter) - - connection.execute "INSERT INTO octopi (#{connection.quote_column_name('id')}, #{connection.quote_column_name('url')}) VALUES (1, 'http://www.foreverflying.com/octopus-black7.jpg')" + unless current_adapter?(:FbAdapter) # Firebird cannot rename tables + def test_rename_table + rename_table :test_models, :octopi - connection.enable_identity_insert("octopi", false) if current_adapter?(:SybaseAdapter) + connection.execute "INSERT INTO octopi (#{connection.quote_column_name('id')}, #{connection.quote_column_name('url')}) VALUES (1, 'http://www.foreverflying.com/octopus-black7.jpg')" - assert_equal 'http://www.foreverflying.com/octopus-black7.jpg', connection.select_value("SELECT url FROM octopi WHERE id=1") - end + assert_equal 'http://www.foreverflying.com/octopus-black7.jpg', connection.select_value("SELECT url FROM octopi WHERE id=1") + end - def test_rename_table_with_an_index - add_index :test_models, :url + def test_rename_table_with_an_index + add_index :test_models, :url - rename_table :test_models, :octopi + rename_table :test_models, :octopi - # Using explicit id in insert for compatibility across all databases - connection.enable_identity_insert("octopi", true) if current_adapter?(:SybaseAdapter) - connection.execute "INSERT INTO octopi (#{connection.quote_column_name('id')}, #{connection.quote_column_name('url')}) VALUES (1, 'http://www.foreverflying.com/octopus-black7.jpg')" - connection.enable_identity_insert("octopi", false) if current_adapter?(:SybaseAdapter) + connection.execute "INSERT INTO octopi (#{connection.quote_column_name('id')}, #{connection.quote_column_name('url')}) VALUES (1, 'http://www.foreverflying.com/octopus-black7.jpg')" - assert_equal 'http://www.foreverflying.com/octopus-black7.jpg', connection.select_value("SELECT url FROM octopi WHERE id=1") - index = connection.indexes(:octopi).first - assert index.columns.include?("url") - assert_equal 'index_octopi_on_url', index.name - end + assert_equal 'http://www.foreverflying.com/octopus-black7.jpg', connection.select_value("SELECT url FROM octopi WHERE id=1") + index = connection.indexes(:octopi).first + assert index.columns.include?("url") + assert_equal 'index_octopi_on_url', index.name + end - def test_rename_table_does_not_rename_custom_named_index - add_index :test_models, :url, name: 'special_url_idx' + def test_rename_table_does_not_rename_custom_named_index + add_index :test_models, :url, name: 'special_url_idx' - rename_table :test_models, :octopi + rename_table :test_models, :octopi - assert_equal ['special_url_idx'], connection.indexes(:octopi).map(&:name) + assert_equal ['special_url_idx'], connection.indexes(:octopi).map(&:name) + end end if current_adapter?(:PostgreSQLAdapter) @@ -82,7 +76,18 @@ module ActiveRecord pk, seq = connection.pk_and_sequence_for('octopi') - assert_equal "octopi_#{pk}_seq", seq + assert_equal ConnectionAdapters::PostgreSQL::Name.new("public", "octopi_#{pk}_seq"), seq + end + + def test_renaming_table_doesnt_attempt_to_rename_non_existent_sequences + enable_extension!('uuid-ossp', connection) + connection.create_table :cats, id: :uuid + assert_nothing_raised { rename_table :cats, :felines } + assert connection.table_exists? :felines + ensure + disable_extension!('uuid-ossp', connection) + connection.drop_table :cats if connection.table_exists? :cats + connection.drop_table :felines if connection.table_exists? :felines end end end |