libcruft-util/test/cpp.py.in

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#!/usr/bin/env python3
from glob import glob
import subprocess
import os.path
import sys
import tempfile
CPP="@CMAKE_CURRENT_BINARY_DIR@/macro"
count=0
ret=0
for src in glob(os.path.join ("@CMAKE_CURRENT_SOURCE_DIR@", "test/cpp/good/*.inc")):
basename, extension = os.path.splitext(src)
res = basename + ".res"
cpp_out = subprocess.check_output([CPP, src])
cpp_out = cpp_out.decode()
cpp_out = cpp_out.replace("\r", "")
with open(res, "r") as f: res_out = f.read()
head = "ok"
if cpp_out != res_out:
head = "not ok"
ret = 1
print(f"{head} - {src}")
count = count + 1
print(f"1..{count}")
sys.exit(ret)