Hojun-Cho
2c33228b7e
Plan 9-style w-prefix on the per-arch tools, disambiguating from the
real Plan 9 6c/6a/6l in ref/plan9front/:
cmd/wwc/ → cmd/wcc/ libwwc.a → libwcc.a
cmd/6{c,a,l} → cmd/w6{c,a,l} binary names too
test/wwc/ → test/wcc/ 6 test files w/ w6 prefix
selfhost/cmd mirror in lockstep
bootstrap/amd64/{w6c,w6a,w6l} snapshot binaries (gitignored)
WW_6{C,A,L} → WW_W6{C,A,L} env-var overrides
Plan 9 source-tree refs ("Plan 9 6c shape", ref/plan9front/, etc.)
preserved. Hare-style driver, both C and ww sides:
ww test [path] discover *_test.ww in a directory module, run
each; single-file mode for `ww test foo.ww`
Module-by-name `ww build foo` resolves to foo.ww or foo/foo.ww
via search path (cwd : -I dirs : $WW_LIB)
Default-to-cwd `ww build` / `ww test` build the cwd module
Run pass-through `ww run path arg1 arg2` reaches the program
lib/os: getcwd (79) and getdents64 (217) syscalls power `.` resolution
and directory enumeration on the ww side.
Makefile: wwstage tool deps now include lib/os/os.ww (+ lib/strconv
for wwdump_ww) so lib/* edits force their rebuild instead of leaving
stale binaries — surfaced when test 995 first failed against a stale
w6c_ww built before the lib/os additions.
Test 993 byte-identical parity gate (C-side ww vs ww-side ww_ww on a
build corpus) stays green; all 19 tests pass.
67 lines
1.6 KiB
Bash
Executable File
67 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
|
|
# test/run — driver for `make test`. Plan 9 rc-flavoured but plain sh.
|
|
#
|
|
# Walks the test/ tree:
|
|
# test/wcc/<NNN>_<name>.c → out/bin/test_<name> binary, run it.
|
|
# test/lang/<phase>/*.ww → compile/run via $WW, compare stdout/exit
|
|
# with header comments (// expected: ...).
|
|
# Exit non-zero on first failure.
|
|
|
|
set -e
|
|
|
|
BIN=${BIN:-out/bin}
|
|
WW=${WW:-$BIN/ww}
|
|
|
|
fail=0
|
|
ran=0
|
|
|
|
# ---- C-side unit tests --------------------------------------------------
|
|
for t in test/wcc/*.c; do
|
|
[ -f "$t" ] || continue
|
|
name=${t##*/}
|
|
name=${name%.c}
|
|
# strip leading <NNN>_
|
|
short=${name#[0-9][0-9][0-9]_}
|
|
bin=$BIN/test_$short
|
|
if [ ! -x "$bin" ]; then
|
|
echo "SKIP $name (no binary $bin)"
|
|
continue
|
|
fi
|
|
if "$bin" >"$BIN/.$short.out" 2>"$BIN/.$short.err"; then
|
|
echo "ok $name"
|
|
else
|
|
rc=$?
|
|
echo "FAIL $name (rc=$rc)"
|
|
echo "--- stdout ---"
|
|
cat "$BIN/.$short.out"
|
|
echo "--- stderr ---"
|
|
cat "$BIN/.$short.err"
|
|
fail=$((fail + 1))
|
|
fi
|
|
ran=$((ran + 1))
|
|
done
|
|
|
|
# ---- ww source-level tests ----------------------------------------------
|
|
# Each test/lang/<phase>/*.ww has a header:
|
|
# // expected-exit: 0
|
|
# // expected-stdout: hello world
|
|
# These run with `ww run`; phases that don't compile yet skip entries
|
|
# that begin with `// phase: <N>` if N > current.
|
|
if [ -d test/lang ]; then
|
|
for f in test/lang/*/*.ww; do
|
|
[ -f "$f" ] || continue
|
|
# Skip until ww run exists; placeholder for phase 7+
|
|
echo "skip $f (ww run not online yet)"
|
|
done
|
|
fi
|
|
|
|
if [ $ran -eq 0 ]; then
|
|
echo "no tests were run"
|
|
exit 1
|
|
fi
|
|
if [ $fail -gt 0 ]; then
|
|
echo "$fail test(s) failed"
|
|
exit 1
|
|
fi
|
|
echo "all $ran tests passed"
|