public function test_renderDataTable_shouldRenderSimpleDataTable() { $dataTable = new DataTable\Simple(); $dataTable->addRowsFromArray(array('nb_visits' => 3, 'nb_random' => 6)); $response = $this->jsonBuilder->renderDataTable($dataTable); $this->assertEquals('{"nb_visits":3,"nb_random":6}', $response); $this->assertNoJsonError($response); }