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print "Using native SQLite3\n"
require 'fixtures/course'
require 'logger'
ActiveRecord::Base.logger = Logger.new("debug.log")
class SqliteError < StandardError
end
BASE_DIR = File.expand_path(File.dirname(__FILE__) + '/../../fixtures')
sqlite_test_db = "#{BASE_DIR}/fixture_database.sqlite3"
sqlite_test_db2 = "#{BASE_DIR}/fixture_database_2.sqlite3"
def make_connection(clazz, db_file, db_definitions_file)
unless File.exist?(db_file)
puts "SQLite3 database not found at #{db_file}. Rebuilding it."
sqlite_command = "sqlite3 #{db_file} 'create table a (a integer); drop table a;'"
puts "Executing '#{sqlite_command}'"
raise SqliteError.new("Seems that there is no sqlite3 executable available") unless system(sqlite_command)
clazz.establish_connection(
:adapter => "sqlite3",
:dbfile => db_file)
script = File.read("#{BASE_DIR}/db_definitions/#{db_definitions_file}")
# SQLite-Ruby has problems with semi-colon separated commands, so split and execute one at a time
script.split(';').each do
|command|
clazz.connection.execute(command) unless command.strip.empty?
end
else
clazz.establish_connection(
:adapter => "sqlite3",
:dbfile => db_file)
end
end
make_connection(ActiveRecord::Base, sqlite_test_db, 'sqlite.sql')
make_connection(Course, sqlite_test_db2, 'sqlite2.sql')
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