Files
daqbuffer/daqbufp2/src/test/events.rs
2022-02-17 12:55:34 +01:00

303 lines
9.6 KiB
Rust

use crate::err::ErrConv;
use crate::nodes::require_test_hosts_running;
use chrono::{DateTime, Utc};
use disk::events::{PlainEventsBinaryQuery, PlainEventsJsonQuery};
use disk::frame::inmem::InMemoryFrameAsyncReadStream;
use disk::streamlog::Streamlog;
use err::Error;
use futures_util::{StreamExt, TryStreamExt};
use http::StatusCode;
use hyper::Body;
use items::numops::NumOps;
use items::scalarevents::ScalarEvents;
use items::{FrameType, RangeCompletableItem, Sitemty, StatsItem, StreamItem, WithLen};
use netpod::log::*;
use netpod::{AppendToUrl, Channel, Cluster, HostPort, NanoRange, PerfOpts, APP_JSON, APP_OCTET};
use serde_json::Value as JsonValue;
use std::fmt::Debug;
use std::future::ready;
use tokio::io::AsyncRead;
use url::Url;
#[test]
fn get_plain_events_binary_0() {
taskrun::run(get_plain_events_binary_0_inner()).unwrap();
}
// TODO OFFENDING TEST add actual checks on result
async fn get_plain_events_binary_0_inner() -> Result<(), Error> {
let rh = require_test_hosts_running()?;
let cluster = &rh.cluster;
if true {
get_plain_events_binary::<i32>(
"scalar-i32-be",
"1970-01-01T00:20:10.000Z",
"1970-01-01T00:20:50.000Z",
cluster,
true,
4,
)
.await?;
}
Ok(())
}
async fn get_plain_events_binary<NTY>(
channel_name: &str,
beg_date: &str,
end_date: &str,
cluster: &Cluster,
_expect_range_complete: bool,
_expect_event_count: u64,
) -> Result<EventsResponse, Error>
where
NTY: NumOps,
{
let t1 = Utc::now();
let node0 = &cluster.nodes[0];
let beg_date: DateTime<Utc> = beg_date.parse()?;
let end_date: DateTime<Utc> = end_date.parse()?;
let channel_backend = "testbackend";
let perf_opts = PerfOpts { inmem_bufcap: 512 };
let channel = Channel {
backend: channel_backend.into(),
name: channel_name.into(),
};
let range = NanoRange::from_date_time(beg_date, end_date);
let query = PlainEventsBinaryQuery::new(channel, range, 1024 * 4);
let hp = HostPort::from_node(node0);
let mut url = Url::parse(&format!("http://{}:{}/api/4/events", hp.host, hp.port))?;
query.append_to_url(&mut url);
let url = url;
debug!("get_plain_events_binary get {}", url);
let req = hyper::Request::builder()
.method(http::Method::GET)
.uri(url.to_string())
.header(http::header::ACCEPT, APP_OCTET)
.body(Body::empty())
.ec()?;
let client = hyper::Client::new();
let res = client.request(req).await.ec()?;
if res.status() != StatusCode::OK {
error!("client response {res:?}");
return Err(format!("get_plain_events_binary client response {res:?}").into());
}
let s1 = disk::cache::HttpBodyAsAsyncRead::new(res);
let s2 = InMemoryFrameAsyncReadStream::new(s1, perf_opts.inmem_bufcap);
let res = consume_plain_events_binary::<NTY, _>(s2).await?;
let t2 = chrono::Utc::now();
let ms = t2.signed_duration_since(t1).num_milliseconds() as u64;
// TODO add timeout
debug!("get_plain_events_binary time {} ms", ms);
if !res.is_valid() {
Ok(res)
} else {
Ok(res)
}
}
#[derive(Debug)]
pub struct EventsResponse {
event_count: u64,
err_item_count: u64,
data_item_count: u64,
bytes_read: u64,
range_complete_count: u64,
log_item_count: u64,
#[allow(unused)]
stats_item_count: u64,
}
impl EventsResponse {
pub fn new() -> Self {
Self {
event_count: 0,
err_item_count: 0,
data_item_count: 0,
bytes_read: 0,
range_complete_count: 0,
log_item_count: 0,
stats_item_count: 0,
}
}
pub fn is_valid(&self) -> bool {
if self.range_complete_count > 1 {
false
} else {
true
}
}
}
async fn consume_plain_events_binary<NTY, T>(inp: InMemoryFrameAsyncReadStream<T>) -> Result<EventsResponse, Error>
where
NTY: NumOps,
T: AsyncRead + Unpin,
{
let s1 = inp
.map_err(|e| error!("TEST GOT ERROR {:?}", e))
.filter_map(|item| {
let g = match item {
Ok(item) => match item {
StreamItem::Log(item) => {
Streamlog::emit(&item);
None
}
StreamItem::Stats(item) => {
debug!("Stats: {:?}", item);
None
}
StreamItem::DataItem(frame) => {
if frame.tyid() != <Sitemty<ScalarEvents<NTY>> as FrameType>::FRAME_TYPE_ID {
error!("test receives unexpected tyid {:x}", frame.tyid());
None
} else {
match bincode::deserialize::<Sitemty<ScalarEvents<NTY>>>(frame.buf()) {
Ok(item) => match item {
Ok(item) => match item {
StreamItem::Log(item) => {
Streamlog::emit(&item);
Some(Ok(StreamItem::Log(item)))
}
item => Some(Ok(item)),
},
Err(e) => {
error!("TEST GOT ERROR FRAME: {:?}", e);
Some(Err(e))
}
},
Err(e) => {
error!("bincode error: {:?}", e);
Some(Err(e.into()))
}
}
}
}
},
Err(e) => Some(Err(Error::with_msg(format!("WEIRD EMPTY ERROR {:?}", e)))),
};
ready(g)
})
.fold(EventsResponse::new(), |mut a, k| {
let g = match k {
Ok(StreamItem::Log(_item)) => {
a.log_item_count += 1;
a
}
Ok(StreamItem::Stats(item)) => match item {
StatsItem::EventDataReadStats(item) => {
a.bytes_read += item.parsed_bytes;
a
}
_ => a,
},
Ok(StreamItem::DataItem(item)) => match item {
RangeCompletableItem::RangeComplete => {
a.range_complete_count += 1;
a
}
RangeCompletableItem::Data(item) => {
a.data_item_count += 1;
a.event_count += WithLen::len(&item) as u64;
a
}
},
Err(_e) => {
a.err_item_count += 1;
a
}
};
ready(g)
});
let ret = s1.await;
debug!("result: {:?}", ret);
Ok(ret)
}
#[test]
fn get_plain_events_json_0() {
taskrun::run(get_plain_events_json_0_inner()).unwrap();
}
async fn get_plain_events_json_0_inner() -> Result<(), Error> {
let rh = require_test_hosts_running()?;
let cluster = &rh.cluster;
get_plain_events_json(
"scalar-i32-be",
"1970-01-01T00:20:10.000Z",
"1970-01-01T00:20:12.000Z",
cluster,
true,
4,
)
.await?;
Ok(())
}
#[test]
fn get_plain_events_json_1() {
taskrun::run(get_plain_events_json_1_inner()).unwrap();
}
async fn get_plain_events_json_1_inner() -> Result<(), Error> {
let rh = require_test_hosts_running()?;
let cluster = &rh.cluster;
get_plain_events_json(
"wave-f64-be-n21",
"1970-01-01T00:20:10.000Z",
"1970-01-01T00:20:12.000Z",
cluster,
true,
4,
)
.await?;
Ok(())
}
async fn get_plain_events_json(
channel_name: &str,
beg_date: &str,
end_date: &str,
cluster: &Cluster,
_expect_range_complete: bool,
_expect_event_count: u64,
) -> Result<(), Error> {
let t1 = Utc::now();
let node0 = &cluster.nodes[0];
let beg_date: DateTime<Utc> = beg_date.parse()?;
let end_date: DateTime<Utc> = end_date.parse()?;
let channel_backend = "testbackend";
let channel = Channel {
backend: channel_backend.into(),
name: channel_name.into(),
};
let range = NanoRange::from_date_time(beg_date, end_date);
let query = PlainEventsJsonQuery::new(channel, range, 1024 * 4, false);
let hp = HostPort::from_node(node0);
let mut url = Url::parse(&format!("http://{}:{}/api/4/events", hp.host, hp.port))?;
query.append_to_url(&mut url);
let url = url;
debug!("get_plain_events get {}", url);
let req = hyper::Request::builder()
.method(http::Method::GET)
.uri(url.to_string())
.header(http::header::ACCEPT, APP_JSON)
.body(Body::empty())
.ec()?;
let client = hyper::Client::new();
let res = client.request(req).await.ec()?;
if res.status() != StatusCode::OK {
error!("client response {:?}", res);
}
let buf = hyper::body::to_bytes(res.into_body()).await.ec()?;
let s = String::from_utf8_lossy(&buf);
let _res: JsonValue = serde_json::from_str(&s)?;
// TODO assert more
let t2 = chrono::Utc::now();
let ms = t2.signed_duration_since(t1).num_milliseconds() as u64;
// TODO add timeout
debug!("time {} ms", ms);
Ok(())
}