From 35a1744a45501fe79660ba11fbee35a7bf099bce Mon Sep 17 00:00:00 2001 From: Piotr Sarnacki Date: Fri, 9 Dec 2011 20:53:55 +0100 Subject: Allow to run migrations with given scope, with SCOPE= Scope in migrations can be defined by adding suffix in filename, like: 01_a_migration.blog.rb. Such migration have blog scope. Scope is automatically added while copying migrations from engine, so if you want to revert all of the migrations from given engine, you can just run db:migrate with SCOPE, like: rake db:migrate SCOPE=blog --- railties/test/application/rake/migrations_test.rb | 24 +++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'railties/test/application/rake/migrations_test.rb') diff --git a/railties/test/application/rake/migrations_test.rb b/railties/test/application/rake/migrations_test.rb index 4ec6f1b67c..3d3e01cdc0 100644 --- a/railties/test/application/rake/migrations_test.rb +++ b/railties/test/application/rake/migrations_test.rb @@ -12,6 +12,30 @@ module ApplicationTests def teardown teardown_app end + + test 'running migrations with given scope' do + Dir.chdir(app_path) do + `rails generate model user username:string password:string` + end + app_file "db/migrate/01_a_migration.bukkits.rb", <<-MIGRATION + class AMigration < ActiveRecord::Migration + end + MIGRATION + + output = Dir.chdir(app_path) { `rake db:migrate SCOPE=bukkits` } + assert_no_match(/create_table\(:users\)/, output) + assert_no_match(/CreateUsers/, output) + assert_no_match(/add_column\(:users, :email, :string\)/, output) + + assert_match(/AMigration: migrated/, output) + + output = Dir.chdir(app_path) { `rake db:migrate SCOPE=bukkits VERSION=0` } + assert_no_match(/drop_table\(:users\)/, output) + assert_no_match(/CreateUsers/, output) + assert_no_match(/remove_column\(:users, :email\)/, output) + + assert_match(/AMigration: reverted/, output) + end test 'model and migration generator with change syntax' do Dir.chdir(app_path) do -- cgit v1.2.3