/** @depends testCreate */
 public function testDelete()
 {
     $srv = new TariffAreasService();
     $area = new TariffArea("area", 1);
     $area->addPrice($this->prdId, 0.8);
     $area->id = $srv->create($area);
     $this->assertTrue($srv->delete($area->id));
     $pdo = PDOBuilder::getPDO();
     $sql = "SELECT * FROM TARIFFAREAS_PROD";
     $stmt = $pdo->prepare($sql);
     $this->assertNotEquals($stmt->execute(), false, "Query failed");
     $this->assertFalse($stmt->fetch(), "Something was found in TARIFFAREAS_PROD after deletion");
     $sql = "SELECT * FROM TARIFFAREAS";
     $stmt = $pdo->prepare($sql);
     $this->assertNotEquals($stmt->execute(), false, "Query failed");
     $this->assertFalse($stmt->fetch(), "Something was found in TARIFFAREAS after deletion");
 }