function testNamespace()
{
$this->assertFalse(ActiveMongo::setNamespace('bad namespace'));
$this->assertFalse(ActiveMongo::setNamespace('bad=namespace'));
$this->assertFalse(ActiveMongo::setNamespace('bad=namespace!'));
$this->assertTrue(ActiveMongo::setNamespace('good_namespace'));
ActiveMongo::setNamespace('testing');
Model2::setNamespace('foobar');
list($m1, $m2) = array(new model1(), new model2());
$this->assertEquals($m1->collectionName(), 'testing.model1');
$this->assertEquals($m2->collectionName(), 'foobar.model2');
$this->assertTrue(ActiveMongo::setNamespace(NULL));
/* set no-namespace */
$this->assertTrue(Model2::setNamespace(NULL));
/* set no-namespace */
}
