Commit 6083fb63 authored by Sebastian Dröge's avatar Sebastian Dröge 🍵

Add unit test for gst_video::convert_sample_async()

parent c52da363
......@@ -85,3 +85,73 @@ pub fn convert_sample_async<F>(
);
}
}
#[cfg(test)]
mod tests {
use super::*;
use gst;
use glib;
use std::sync::{Arc, Mutex};
#[test]
fn test_convert_sample_async() {
gst::init().unwrap();
let l = glib::MainLoop::new(None, false);
let mut in_buffer = gst::Buffer::with_size(320 * 240 * 4).unwrap();
{
let buffer = in_buffer.get_mut().unwrap();
let mut data = buffer.map_writable().unwrap();
for p in data.as_mut_slice().chunks_mut(4) {
p[0] = 63;
p[1] = 127;
p[2] = 191;
p[3] = 255;
}
}
let in_caps = ::VideoInfo::new(::VideoFormat::Rgba, 320, 240)
.build()
.unwrap()
.to_caps()
.unwrap();
let sample = gst::Sample::new(
Some(&in_buffer),
Some(&in_caps),
None::<&gst::Segment>,
None,
);
let out_caps = ::VideoInfo::new(::VideoFormat::Abgr, 320, 240)
.build()
.unwrap()
.to_caps()
.unwrap();
let l_clone = l.clone();
let res_store = Arc::new(Mutex::new(None));
let res_store_clone = res_store.clone();
convert_sample_async(&sample, &out_caps, gst::CLOCK_TIME_NONE, move |res| {
*res_store_clone.lock().unwrap() = Some(res);
l_clone.quit();
});
l.run();
let res = res_store.lock().unwrap().take().unwrap();
assert!(res.is_ok(), "Error {}", res.unwrap_err());
let res = res.unwrap();
let converted_out_caps = res.get_caps().unwrap();
assert_eq!(out_caps, converted_out_caps);
let out_buffer = res.get_buffer().unwrap();
{
let data = out_buffer.map_readable().unwrap();
for p in data.as_slice().chunks(4) {
assert_eq!(p, &[255, 191, 127, 63]);
}
}
}
}
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment