vendor/rails/activerecord/test/connections/native_sqlite/connection.rb

   1 print "Using native SQlite\n"
   2 require_dependency 'models/course'
   3 require 'logger'
   4 ActiveRecord::Base.logger = Logger.new("debug.log")
   5
   6 class SqliteError < StandardError
   7 end
   8
   9 BASE_DIR = FIXTURES_ROOT
  10 sqlite_test_db  = "#{BASE_DIR}/fixture_database.sqlite"
  11 sqlite_test_db2 = "#{BASE_DIR}/fixture_database_2.sqlite"
  12
  13 def make_connection(clazz, db_file)
  14   ActiveRecord::Base.configurations = { clazz.name => { :adapter => 'sqlite', :database => db_file } }
  15   unless File.exist?(db_file)
  16     puts "SQLite database not found at #{db_file}. Rebuilding it."
  17     sqlite_command = %Q{sqlite "#{db_file}" "create table a (a integer); drop table a;"}
  18     puts "Executing '#{sqlite_command}'"
  19     raise SqliteError.new("Seems that there is no sqlite executable available") unless system(sqlite_command)
  20   end
  21   clazz.establish_connection(clazz.name)
  22 end
  23
  24 make_connection(ActiveRecord::Base, sqlite_test_db)
  25 make_connection(Course, sqlite_test_db2)