flan/test/dune
Joseph Ferano b14793517b The hash, asked of the second target and compared to the first
sand-headless imports no raylib so that it can run here, and the point of the
case is not that a module exists — it is that the number matches native byte
for byte, which is only possible because rand-f32 is Flan's rather than libc's.
It does, at -O2 and at -O0; -O0 is the cheap way to say the agreement is not a
coincidence of how LLVM folded the float arithmetic. values and machine run
there too, which is where a 32-bit pointer would have shown.

Four separate things can be missing — clang's wasm target, the sysroot, the
builtins, a WASI runtime — so the skip is a probe rather than a lookup: build
the smallest program and run it, and print what went wrong. A which(1) would go
red on the machine where Node is too old, with a reason nobody could read.

No wasmtime and no wasmer here, so the runner is node:wasi, with wasmtime and
wasmer preferred if either appears. --no-warnings because node:wasi writes to
stderr on every run and this harness compares combined output.
2026-09-11 19:43:35 +07:00

25 lines
1.2 KiB
Plaintext

(tests
(names test_flan test_acceptance test_reload test_agent test_session test_dev test_emacs test_repl)
(libraries flan unix)
; The acceptance programs are part of the test corpus: if the reader, the
; parser or the checker regresses on them we want to know here, not at the CLI.
(deps
(file %{workspace_root}/calc-me.flan)
(file %{workspace_root}/sand.flan)
; The sim package and the raylib bindings, because the headless sand case and
; the FFI case import them and an import reads the directory at build time.
(glob_files %{workspace_root}/sand-sim/*)
(glob_files %{workspace_root}/vendor/raylib/*)
; The dev agent package: its Flan declarations and the C that implements them.
(glob_files %{workspace_root}/vendor/agent/*)
(glob_files programs/*.flan)
; The reload primitive's host: a C main that dlopens what Build.shared made.
(file reload_host.c)
; The WASI host the wasm32 case runs its module under, when no wasmtime or
; wasmer is installed.
(file wasm-run.mjs)
; test_dev runs the compiler itself: flan dev launches and owns a program.
(file %{workspace_root}/bin/main.exe)
; The Emacs client, which test_emacs drives against a real daemon.
(glob_files %{workspace_root}/emacs/*.el)))