Files
daqbuffer/crates/streams/src/test/collect.rs
Dominik Werder 633eee5a95 WIP
2024-09-26 10:01:20 +02:00

131 lines
5.1 KiB
Rust

use crate::collect::Collect;
use crate::collect::CollectResult;
use crate::test::runfut;
use crate::transform::build_event_transform;
use crate::transform::build_time_binning_transform;
use crate::transform::EventsToTimeBinnable;
use crate::transform::TimeBinnableToCollectable;
use err::Error;
use futures_util::stream;
use futures_util::StreamExt;
use items_0::on_sitemty_data;
use items_0::streamitem::sitem_data;
use items_0::streamitem::RangeCompletableItem;
use items_0::streamitem::StreamItem;
use items_0::WithLen;
use items_2::eventsdim0::EventsDim0CollectorOutput;
use items_2::streams::PlainEventStream;
use items_2::testgen::make_some_boxed_d0_f32;
use netpod::log::*;
use netpod::timeunits::SEC;
use netpod::FromUrl;
use query::transform::TransformQuery;
use std::time::Duration;
use std::time::Instant;
#[test]
fn collect_channel_events_00() -> Result<(), Error> {
let fut = async {
let evs0 = make_some_boxed_d0_f32(20, SEC * 10, SEC * 1, 0, 28736487);
let evs1 = make_some_boxed_d0_f32(20, SEC * 30, SEC * 1, 0, 882716583);
let stream = stream::iter(vec![
sitem_data(evs0),
sitem_data(evs1),
Ok(StreamItem::DataItem(RangeCompletableItem::RangeComplete)),
]);
let deadline = Instant::now() + Duration::from_millis(4000);
let events_max = 10000;
let res = crate::collect::collect(stream, deadline, events_max, None, None).await?;
//eprintln!("collected result: {res:?}");
if let Some(res) = res.as_any_ref().downcast_ref::<EventsDim0CollectorOutput<f32>>() {
eprintln!("Great, a match");
eprintln!("{res:?}");
assert_eq!(res.len(), 40);
} else {
return Err(Error::with_msg(format!("bad type of collected result")));
}
Ok(())
};
runfut(fut)
}
#[test]
fn collect_channel_events_01() -> Result<(), Error> {
let fut = async {
let evs0 = make_some_boxed_d0_f32(20, SEC * 10, SEC * 1, 0, 28736487);
let evs1 = make_some_boxed_d0_f32(20, SEC * 30, SEC * 1, 0, 882716583);
let stream = stream::iter(vec![
sitem_data(evs0),
sitem_data(evs1),
Ok(StreamItem::DataItem(RangeCompletableItem::RangeComplete)),
]);
// TODO build like in request code
let deadline = Instant::now() + Duration::from_millis(4000);
let events_max = 10000;
let bytes_max = 80 * 10000;
let stream = PlainEventStream::new(stream);
let stream = EventsToTimeBinnable::new(stream);
let stream = TimeBinnableToCollectable::new(stream);
let stream = Box::pin(stream);
let res = Collect::new(stream, deadline, events_max, bytes_max, None, None).await?;
if let CollectResult::Some(res) = res {
if let Some(res) = res.as_any_ref().downcast_ref::<EventsDim0CollectorOutput<f32>>() {
eprintln!("Great, a match");
eprintln!("{res:?}");
assert_eq!(res.len(), 40);
} else {
return Err(Error::with_msg(format!("bad type of collected result")));
}
Ok(())
} else {
return Err(Error::with_msg(format!("bad type of collected result")));
}
};
runfut(fut)
}
#[test]
fn collect_channel_events_pulse_id_diff() -> Result<(), Error> {
let fut = async {
let trqu = TransformQuery::from_url(&"https://data-api.psi.ch/?binningScheme=pulseIdDiff".parse()?)?;
info!("{trqu:?}");
let evs0 = make_some_boxed_d0_f32(20, SEC * 10, SEC * 1, 0, 28736487);
let evs1 = make_some_boxed_d0_f32(20, SEC * 30, SEC * 1, 0, 882716583);
let stream = stream::iter(vec![
sitem_data(evs0),
sitem_data(evs1),
Ok(StreamItem::DataItem(RangeCompletableItem::RangeComplete)),
]);
let mut tr = build_event_transform(&trqu)?;
let stream = stream.map(move |x| {
on_sitemty_data!(x, |x| {
let x = tr.0.transform(x);
Ok(StreamItem::DataItem(RangeCompletableItem::Data(x)))
})
});
let stream = PlainEventStream::new(stream);
let stream = EventsToTimeBinnable::new(stream);
let deadline = Instant::now() + Duration::from_millis(4000);
let events_max = 10000;
let bytes_max = 80 * 10000;
let stream = Box::pin(stream);
let stream = build_time_binning_transform(&trqu, stream)?;
let stream = TimeBinnableToCollectable::new(stream);
let stream = Box::pin(stream);
let res = Collect::new(stream, deadline, events_max, bytes_max, None, None).await?;
if let CollectResult::Some(res) = res {
if let Some(res) = res.as_any_ref().downcast_ref::<EventsDim0CollectorOutput<i64>>() {
eprintln!("Great, a match");
eprintln!("{res:?}");
assert_eq!(res.len(), 40);
} else {
return Err(Error::with_msg(format!("bad type of collected result")));
}
Ok(())
} else {
return Err(Error::with_msg(format!("bad type of collected result")));
}
};
runfut(fut)
}