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docking: runs end to end (dock/undock by drag, builder, ini round trip), test scripts

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4DBug
2026-10-08 05:43:00 -05:00
parent fee9a84902
commit 2381a232ee
17 changed files with 492 additions and 107 deletions
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tools/test/run.py
+5 -47
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@@ -4,12 +4,9 @@
python3 tools/test/run.py # 400 frames of main.client.luau, scripted random input
python3 tools/test/run.py --open # force every CollapsingHeader/TreeNode open (exercises whole demo)
python3 tools/test/run.py --big --open --bench # timing, best of 5
python3 tools/test/run.py --check # incremental vs forced redraw must be pixel identical
python3 tools/test/run.py --png out.png # screenshot of the last frame
python3 tools/test/run.py --main my_test.luau # different LocalScript
"""
import argparse, os, shutil, subprocess, sys, zlib, struct, tempfile
import argparse, os, shutil, subprocess, sys, tempfile
TMP = tempfile.mkdtemp(prefix="imgui_test_") # per process: parallel runs must not share files
HERE = os.path.dirname(os.path.abspath(__file__))
@@ -34,7 +31,7 @@ def build_run(args, flags):
return path
def run(args, extra=""):
flags = "ARG_FRAMES=%d; ARG_BIG=%s; ARG_OPEN=%s; %s" % (args.frames, str(args.big).lower(), str(args.open).lower(), extra)
flags = "ARG_FRAMES=%d; ARG_BIG=%s; ARG_OPEN=%s; ARG_QUIET=%s; %s" % (args.frames, str(args.big).lower(), str(args.open).lower(), str(args.quiet).lower(), extra)
try:
p = subprocess.run([LUAU, "-O2", "--codegen", build_run(args, flags)], capture_output=True, text=True, timeout=args.timeout)
except subprocess.TimeoutExpired as e:
@@ -56,57 +53,18 @@ def remap(text):
return "%s:%d" % (best[1], n - best[0] + 1)
return re.sub(r"\S*run\.luau:(\d+)", sub, text)
def images(out):
return [l.split() for l in out.split("\n") if l.startswith("IMG ")]
def write_png(img, path, crop=None):
_, fr, w, h, hx = img; w, h = int(w), int(h); px = bytes.fromhex(hx)
W, H = crop or (w, h)
raw = bytearray()
for y in range(H):
raw.append(0)
for x in range(W):
o = (y * w + x) * 4; r, g, b, a = px[o:o + 4]; k = a / 255
raw += bytes([int(r * k + 90 * (1 - k)), int(g * k + 90 * (1 - k)), int(b * k + 90 * (1 - k))])
def chunk(t, d): return struct.pack('>I', len(d)) + t + d + struct.pack('>I', zlib.crc32(t + d) & 0xffffffff)
open(path, 'wb').write(b'\x89PNG\r\n\x1a\n' + chunk(b'IHDR', struct.pack('>IIBBBBB', W, H, 8, 2, 0, 0, 0))
+ chunk(b'IDAT', zlib.compress(bytes(raw))) + chunk(b'IEND', b''))
def main():
ap = argparse.ArgumentParser()
ap.add_argument("--frames", type=int, default=400)
ap.add_argument("--main", default=os.path.join(ROOT, "main.client.luau"))
ap.add_argument("--big", action="store_true", help="demo window forced to 900x1000")
ap.add_argument("--open", action="store_true", help="force all CollapsingHeader/TreeNode open")
ap.add_argument("--bench", action="store_true")
ap.add_argument("--check", action="store_true")
ap.add_argument("--png")
ap.add_argument("--crop", default="1100x1080")
ap.add_argument("--timeout", type=int, default=120)
ap.add_argument("--quiet", action="store_true", help="no random input (scripted tests drive io themselves)")
args = ap.parse_args()
if args.bench:
for mode in ["", "ARG_FORCE=true"]:
best = None
for _ in range(5):
code, out = run(args, mode)
if code: print(out[-3000:]); sys.exit(1)
line = [l for l in out.split("\n") if l.startswith("avg frame")][-1]
if best is None or float(line.split()[3]) < float(best.split()[3]): best = line
print("%-12s %s" % (mode or "incremental", best))
return
if args.check:
code, a = run(args, "ARG_DUMP=true")
code2, b = run(args, "ARG_DUMP=true; ARG_FORCE=true")
if code or code2: print((a if code else b)[-3000:]); sys.exit(1)
ok = [x[4] for x in images(a)] == [x[4] for x in images(b)]
print("PIXELS-IDENTICAL" if ok else "PIXELS-DIFFER"); sys.exit(0 if ok else 1)
code, out = run(args, "ARG_DUMP=true" if args.png else "")
print("\n".join(l if not l.startswith("IMG ") else l[:40] + "..." for l in out.split("\n"))[-4000:])
if args.png and images(out):
write_png(images(out)[-1], args.png, tuple(map(int, args.crop.split("x"))))
print("wrote", args.png)
code, out = run(args, "")
print(out[-4000:])
sys.exit(code)
try: