public function testHelp()
{
$expected = <<<USAGE
Task: [36mdb:migrate[0m [[33mVERSION[0m]
The primary purpose of the framework is to run migrations, and the
execution of migrations is all handled by just a regular ol' task.
To force the execution of migrations on existing database, you can use
the flag --force, [1;31mbut it is your own risk[0m.
\t[33mVERSION[0m can be specified to go up (or down) to a specific
\tversion, based on the current version. If not specified,
\tall migrations greater than the current database version
\twill be executed.
\t[37mExample A:[0m The database is fresh and empty, assuming there
\tare 5 actual migrations, but only the first two should be run.
\t\t[35mphigrate db:migrate VERSION=20101006114707[0m
\t[37mExample B:[0m The current version of the DB is 20101006114707
\tand we want to go down to 20100921114643
\t\t[35mphigrate db:migrate VERSION=20100921114643[0m
\t[37mExample C:[0m You can also use relative number of revisions
\t(positive migrate up, negative migrate down).
\t\t[35mphigrate db:migrate VERSION=-2[0m
USAGE;
$actual = $this->object->help();
$this->assertEquals($expected, $actual);
}
protected function __construct()
{
$this->_options['up'] = TRUE;
$this->_options['down'] = FALSE;
parent::__construct();
}
