public function getPrices()
{
return $this->hasMany(tPrice::className(), ['idExpense' => 'id']);
}
public function testCreatePrice()
{
//simulate form input
$post = ['tPrice' => ['Price' => '110.00', 'Cost' => '100.00', 'Discount' => '0', 'QuantityMeasure' => '796', 'Quantity' => '1']];
$price = new tPrice();
$this->assertTrue($price->load($post), 'Load price POST data');
$this->assertTrue($price->validate(), 'Validate price');
$this->assertTrue($price->save(), 'Create price');
return $price;
}
