public function testCalculatePages()
{
$handler = new Handler($dataGrid = $this->getMockDataGrid());
$handler->setUpDataHandlerContext();
$handler->setSort('first_name');
$handler->setDirection('asc');
$handler->setDefaultColumn('age');
$handler->setTransformer(function ($el) {
$el['first_name'] = 'Name';
});
$pages = $handler->calculatePages(19, 6, 9);
$this->assertEquals($pages[0], 6);
$this->assertEquals($pages[1], 3);
$this->assertNull($pages[2]);
}
public function testTransform()
{
$handler = new Handler($dataGrid = $this->getMockDataGrid());
$handler->setTransformer(function ($el) {
$el['first_name'] = 'foobar';
return $el;
});
$handler->hydrate();
$expected = $this->getValidatedData();
$this->assertCount(count($expected), $data = $handler->getResults());
foreach ($data as $item) {
$this->assertEquals($item['first_name'], 'foobar');
}
}
