# Simulate io errors when encoding and decoding

Import("env", "malloc_env")

c = Copy("$TARGET", "$SOURCE")
env.Command("alltypes.proto", "#alltypes/alltypes.proto", c)
env.Command("io_errors.c", "#io_errors/io_errors.c", c)

env.NanopbProto(["alltypes", "alltypes.options"])

ioerr = env.Program(["io_errors.c", "alltypes.pb.c",
                     "$COMMON/pb_encode_with_malloc.o",
                     "$COMMON/pb_decode_with_malloc.o",
                     "$COMMON/pb_common_with_malloc.o",
                     "$COMMON/malloc_wrappers.o"])

# Run tests under valgrind if available
valgrind = env.WhereIs('valgrind')
kwargs = {}
if valgrind:
    kwargs['COMMAND'] = valgrind
    kwargs['ARGS'] = ["-q", "--error-exitcode=99", ioerr[0].abspath]

env.RunTest("io_errors.output", [ioerr, "$BUILD/alltypes/encode_alltypes.output"], **kwargs)