/**
* DB\Model::belongs_to
*/
public function test_belongs_to()
{
// find by primary key
$library = CCUnit\Model_Library::assign(array('name' => 'Sci-Fi'))->save();
$person = CCUnit\Model_DBPerson::assign(array('name' => 'Mario', 'age' => '20', 'library_id' => $library->id))->save();
$library_from_person = $person->library();
$this->assertTrue($library_from_person instanceof DB\Model_Relation_BelongsTo);
$library_from_person = $library_from_person->run();
$this->assertTrue($library_from_person instanceof CCUnit\Model_Library);
$this->assertEquals($library_from_person, $library);
}
/**
* DB\Model::find
*/
public function test_find()
{
// find by primary key
$model = CCUnit\Model_DBPerson::assign(array('name' => 'peter_fox', 'age' => '30', 'library_id' => 0))->save();
$this->assertEquals($model->name, CCUnit\Model_DBPerson::find($model->id)->name);
// find by diffrent key
$this->assertEquals($model->id, CCUnit\Model_DBPerson::find('name', $model->name)->id);
// find with callback
$person = CCUnit\Model_DBPerson::find(function ($q) {
$q->where('name', 'peter_fox');
$q->where('age', 30);
$q->limit(1);
});
$this->assertEquals($model->id, $person->id);
// find no limit
$person = CCUnit\Model_DBPerson::find(function ($q) {
$q->where('name', 'peter_fox');
$q->where('age', 30);
});
$this->assertEquals($model->id, reset($person)->id);
// find all
$people = CCUnit\Model_DBPerson::find();
$this->assertTrue(reset($people) instanceof CCUnit\Model_DBPerson);
// did we got the primary key
foreach ($people as $id => $person) {
$this->assertEquals($id, $person->id);
}
}