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test(lesavka): cover decoder override failures

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This commit is contained in:
Brad Stein 2026-05-19 09:39:07 -03:00
parent ebe72f662d
commit a85eb98be3
1 changed files with 35 additions and 1 deletions
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36
server/src/video_support.rs
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@ -342,7 +342,9 @@ mod tests {
use super::{
SOFTWARE_VIDEO_FALLBACK_ENV, adjust_effective_fps, contains_hevc_irap, contains_idr,
default_eye_fps, env_u32, env_usize, is_hardware_h264_decoder, is_hardware_hevc_decoder,
next_local_pts, reserve_local_pts, should_send_frame, software_video_fallback_allowed,
next_local_pts, pick_h264_decoder, pick_hevc_decoder, require_h264_decoder,
require_hevc_decoder, reserve_local_pts, should_send_frame,
software_video_fallback_allowed,
};
use serial_test::serial;
use std::sync::atomic::AtomicU64;
@ -467,6 +469,38 @@ mod tests {
assert!(!is_hardware_hevc_decoder("libde265dec"));
}
#[test]
#[serial]
fn explicit_bad_decoder_overrides_fail_loudly_without_registry_assumptions() {
gstreamer::init().expect("initialize gstreamer registry for decoder lookup");
with_var(
"LESAVKA_H264_DECODER",
Some("definitely-not-a-decoder"),
|| {
let err = require_h264_decoder().expect_err("bogus H.264 decoder should fail");
assert!(
err.to_string().contains("not buildable"),
"unexpected H.264 override error: {err:#}"
);
assert_eq!(pick_h264_decoder(), "missing-hardware-h264dec");
},
);
with_var(
"LESAVKA_HEVC_DECODER",
Some("definitely-not-a-decoder"),
|| {
let err = require_hevc_decoder().expect_err("bogus HEVC decoder should fail");
assert!(
err.to_string().contains("not buildable"),
"unexpected HEVC override error: {err:#}"
);
assert_eq!(pick_hevc_decoder(), "missing-hardware-hevcdec");
},
);
}
#[test]
fn adjust_effective_fps_keeps_current_rate_when_no_samples() {
assert_eq!(adjust_effective_fps(18, 12, 25, 0, 0), 18);