Files
oak-editor/crates/oakengine/tests/linkage.rs
T
Mike-Solar 18ff60f147 feat(engine): clip move, clip effect_input, mandatory static FFmpeg
- oakengine_sequence_move_clip implemented for real (oaktimeline
  TrackMoveBlockCommand; fixes the graph-ownership/gap-anchor/ripple
  trim bugs the stub was hiding); same-track via the frozen C ABI,
  cross-track supported by the module command
- oaknode clip blocks now declare a tex_in texture input and set
  effect_input to it, so timeline clips can host effect chains; facade
  test covers effect insert/remove on a real clip
- oakffmpeg-link: FFMPEG_DIR is now mandatory with a clear panic (a
  Homebrew upgrade left the system ffmpeg .pc pointing at a deleted
  dav1d Cellar path, breaking links); reads a git-ignored workspace
  .env for IDEs that cannot inject env vars (RustRover); links the C++
  stdlib for C++ codec libs (svt-av1)
- oakengine re-exports oaknode so tests share one crate instance;
  it_node uses the direct instance's value type where it calls the
  module FFI (the --workspace dev-dependency feature split builds
  oaknode twice)
2026-08-11 23:04:48 +08:00

70 lines
2.4 KiB
Rust

// Oak Video Editor - Non-Linear Video Editor
// Copyright (C) 2026 Oak Team
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//! Forces rustc to link every module crate's rlib into the test binary.
//!
//! The facade itself only references the modules through `extern "C"`
//! imports (see src/bridge), so rustc would otherwise drop the
//! dev-dependency rlibs from the link and leave the imports undefined.
//! Referencing one exported item per crate makes the linker pull the
//! crate's objects in; the `#[no_mangle]` exports then satisfy the
//! bridge imports.
/// Smoke-test that every module crate links: each referenced export is
/// called once and must return a sane value or a handle.
#[path = "common/mod.rs"]
mod common;
#[test]
fn all_module_crates_link() {
// oakundo: fresh stack, refcount 1.
let stack = unsafe { oakundo::ffi::undostack::oakundo_undostack_init() };
assert!(!stack.ctx.is_null());
// oakcommon: an int config read with fallback.
let v = unsafe {
oakcommon::ffi::config::oakcommon_config_get_int(
std::ptr::null(),
c"no-such-key".as_ptr(),
42,
)
};
assert_eq!(v, 42);
// oakcodec: format count (must be positive).
let n = unsafe { oakcodec::ffi::format::oakcodec_encoding_format_count() };
assert!(n > 0);
// oakaudio: waveform length of a null handle is an error code, not a
// crash (module validates the handle).
let rc = unsafe {
oakaudio::ffi::waveform::oakaudio_waveform_length(
oakaudio::handle::CHandle::null(),
std::ptr::null_mut(),
std::ptr::null_mut(),
)
};
assert!(rc < 0);
// oakrender: cache indicator height is a positive constant.
let h = unsafe { oakrender::ffi::cache::oakrender_cache_indicator_height() };
assert!(h > 0);
// oakplugin: host plugin count with no scan is 0.
let n = unsafe { oakplugin::ffi::oakplugin_host_plugin_count() };
assert_eq!(n, 0);
}