diff options
Diffstat (limited to 'activerecord/test')
| -rw-r--r-- | activerecord/test/cases/adapters/sqlite3/copy_table_test.rb | 8 | ||||
| -rw-r--r-- | activerecord/test/cases/migration_test.rb | 14 |
2 files changed, 22 insertions, 0 deletions
diff --git a/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb b/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb index 575b4806c1..74288a98d1 100644 --- a/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/copy_table_test.rb @@ -57,6 +57,14 @@ class CopyTableTest < ActiveRecord::TestCase end end + def test_copy_table_with_unconventional_primary_key + test_copy_table('owners', 'owners_unconventional') do |from, to, options| + original_pk = @connection.primary_key('owners') + copied_pk = @connection.primary_key('owners_unconventional') + assert_equal original_pk, copied_pk + end + end + protected def copy_table(from, to, options = {}) @connection.copy_table(from, to, {:temporary => true}.merge(options)) diff --git a/activerecord/test/cases/migration_test.rb b/activerecord/test/cases/migration_test.rb index 7bb71b7b6e..5b67d22c31 100644 --- a/activerecord/test/cases/migration_test.rb +++ b/activerecord/test/cases/migration_test.rb @@ -889,6 +889,20 @@ if ActiveRecord::Base.connection.supports_migrations? ActiveRecord::Base.connection.drop_table(:hats) rescue nil end + def test_removing_and_renaming_column_preserves_custom_primary_key + ActiveRecord::Base.connection.create_table "my_table", :primary_key => "my_table_id", :force => true do |t| + t.integer "col_one" + t.string "col_two", :limit => 128, :null => false + end + + ActiveRecord::Base.connection.remove_column("my_table", "col_two") + ActiveRecord::Base.connection.rename_column("my_table", "col_one", "col_three") + + assert_equal 'my_table_id', ActiveRecord::Base.connection.primary_key('my_table') + ensure + ActiveRecord::Base.connection.drop_table(:my_table) rescue nil + end + def test_change_type_of_not_null_column assert_nothing_raised do Topic.connection.change_column "topics", "written_on", :datetime, :null => false |