diff options
Diffstat (limited to 'activerecord/test/cases/migration_test.rb')
| -rw-r--r-- | activerecord/test/cases/migration_test.rb | 34 |
1 files changed, 27 insertions, 7 deletions
diff --git a/activerecord/test/cases/migration_test.rb b/activerecord/test/cases/migration_test.rb index b18af2ab55..a3ebc8070a 100644 --- a/activerecord/test/cases/migration_test.rb +++ b/activerecord/test/cases/migration_test.rb @@ -801,8 +801,15 @@ if ActiveRecord::Base.connection.supports_bulk_alter? t.integer :age end - # Adding an index fires a query every time to check if an index already exists or not - assert_queries(3) do + classname = ActiveRecord::Base.connection.class.name[/[^:]*$/] + expected_query_count = { + "Mysql2Adapter" => 3, # Adding an index fires a query every time to check if an index already exists or not + "PostgreSQLAdapter" => 2, + }.fetch(classname) { + raise "need an expected query count for #{classname}" + } + + assert_queries(expected_query_count) do with_bulk_change_table do |t| t.index :username, unique: true, name: :awesome_username_index t.index [:name, :age] @@ -826,7 +833,15 @@ if ActiveRecord::Base.connection.supports_bulk_alter? assert index(:index_delete_me_on_name) - assert_queries(3) do + classname = ActiveRecord::Base.connection.class.name[/[^:]*$/] + expected_query_count = { + "Mysql2Adapter" => 3, # Adding an index fires a query every time to check if an index already exists or not + "PostgreSQLAdapter" => 2, + }.fetch(classname) { + raise "need an expected query count for #{classname}" + } + + assert_queries(expected_query_count) do with_bulk_change_table do |t| t.remove_index :name t.index :name, name: :new_name_index, unique: true @@ -848,10 +863,15 @@ if ActiveRecord::Base.connection.supports_bulk_alter? assert ! column(:name).default assert_equal :date, column(:birthdate).type - # One query for columns (delete_me table) - # One query for primary key (delete_me table) - # One query to do the bulk change - assert_queries(3, ignore_none: true) do + classname = ActiveRecord::Base.connection.class.name[/[^:]*$/] + expected_query_count = { + "Mysql2Adapter" => 3, # one query for columns, one query for primary key, one query to do the bulk change + "PostgreSQLAdapter" => 2, # one query for columns, one for bulk change + }.fetch(classname) { + raise "need an expected query count for #{classname}" + } + + assert_queries(expected_query_count, ignore_none: true) do with_bulk_change_table do |t| t.change :name, :string, default: "NONAME" t.change :birthdate, :datetime |