diff --git a/src/main.rs b/src/main.rs
deleted file mode 100644
index 9f150ee..0000000
--- a/src/main.rs
+++ /dev/null
@@ -1,44 +0,0 @@
-// use rayon::iter::ParallelIterator;
-use std::env;
-use timsrust::io::readers::FrameReader;
-use timsrust::io::writers::MGFEntry;
-use timsrust::ms_data::Frame;
-use timsrust::{ms_data::Spectrum, FileReader};
-
-fn quick_test() {
-    // TODO move quick test out to separate program
-    let args: Vec<String> = env::args().collect();
-    let d_folder_name: &str = &args[1];
-    let x = FileReader::new(d_folder_name.to_string()).unwrap();
-    let spectrum_index: usize;
-    if args.len() >= 3 {
-        spectrum_index = args[2].parse().unwrap_or(0);
-    } else {
-        spectrum_index = 10;
-    }
-    let dda_spectra: Vec<Spectrum> = x.read_all_spectra();
-    let spectrum = &dda_spectra[spectrum_index];
-    // let spectrum: &Spectrum = &x.read_single_spectrum(spectrum_index);
-    // // // println!("precursor {:?}", spectrum.precursor);
-    // // // _ = MGFEntry::write_header(spectrum);
-    println!("{}", MGFEntry::write(spectrum));
-    // // // println!("{}", MGFEntry::write_header(spectrum));
-    // // // println!("{}", MGFEntry::write_peaks(spectrum));
-    // // // println!("mz values {:?}", spectrum.mz_values);
-    // // // println!(
-    // // //     "intensity values {:?}",
-    // // //     spectrum.intensities
-    // // // );
-    // // // println!("{:?}", spectrum.as_mgf_entry());
-    // // // MGFWriter::write_spectra(d_folder_name, &dda_spectra);
-    // let frame = x.read_single_frame(2);
-    let x = FrameReader::new(d_folder_name);
-    // let frames: Vec<Frame> = x.parallel_filter(|x| x.msms_type != 0).collect();
-    let frame: Frame = x.get(200);
-    // let frame = &frames[200 - 2];
-    println!("{:?}", frame);
-}
-
-fn main() {
-    quick_test();
-}