public function test()
{
$recordsQty = TestUser::all()->count();
if ($recordsQty <= 5) {
throw new \Exception("Can't test PaginateProcessor: not enough fixture data");
}
$provider = new EloquentDataProvider(TestUser::class);
$provider->operations()->add(new PaginateOperation(1, 3));
$data = iterator_to_array($provider);
$id1 = array_first($data)->id;
self::assertEquals(3, count($data));
$provider = new EloquentDataProvider(DB::table((new TestUser())->getTable()));
$provider->operations()->add(new PaginateOperation(2, 2));
$data = iterator_to_array($provider);
self::assertEquals(2, count($data));
$id2 = array_first($data)->id;
self::assertTrue($id2 > 0 && $id2 > 0 && $id1 !== $id2);
}
public function testEloquentBuilderWithPreCondition()
{
$provider = new EloquentDataProvider(TestUser::where('name', '=', 'David'));
self::assertEquals(1, $provider->count());
}