public function test_that_insert_csv_data_obeys_delimiter_and_enclosure()
 {
     $file = fopen("php://temp", "w");
     $csvData = array("field1" => "value|1", "field2" => "value|2");
     File::finsertcsv($file, $csvData, "|", "~");
     rewind($file);
     $contents = explode("\n", stream_get_contents($file));
     $this->assertEquals("~value|1~|~value|2~", $contents[0]);
 }