def print_execution_header(exe_filepath):
print("")
print("--- {} [{}] ---".format(
ColorString("Executing").yellow,
ColorString(os.path.basename(exe_filepath)).yellow))
print("")
sys.stdout.flush()
def print_signal_exception(signal):
error_string = "{} ({})".format(signal.name, "0x" + hex(signal.code)[2:].upper())
message = ColorString("Unit-test executable crashed! {}".format(error_string)).red
print(message)
print("")
recommendation = "Your code logic is likely doing something malicious and needs to be fixed."
print(ColorString(recommendation).red)
print("")
def print_execution_footer(exe_filepath, error):
print("")
if not error:
result = ColorString("SUCCESS").green
filename = ColorString(os.path.basename(exe_filepath)).green
else:
result = ColorString("FAILED").red
filename = ColorString(os.path.basename(exe_filepath)).red
print("--- {} - Completed [{}] with error code [{}] ---".format(
result, filename, error))
print("")
print("=" * 120)
sys.stdout.flush()
def print_timeout_expired(timeout):
message = ColorString("Timeout expired after {} seconds!".format(timeout)).red
print(message)
print("")
recommendation = (
"Unit-tests should normally be designed to quickly execute and finish.\n"
"It is likely that you have an infinite loop and need to revise the logic.\n"
"If you really believe your unit-test is meant to take a long time, invoke scons with an extended timeout.\n"
"Example timeout of 10 seconds:\n"
"> scons --timeout=10"
).format(timeout)
print(ColorString(recommendation).red)
print("")
def main():
args = get_args()
dbc_filepath = args.dbc
output = args.output
print_only = args.print_only
dbc_node_name = args.dbc_node_name
if not os.path.isfile(dbc_filepath):
print("Unable to find DBC file: [{}]".format(dbc_filepath))
return 1 # Return early
try:
code_writer = CodeWriter(dbc_filepath, dbc_node_name)
except InvalidDBCNodeError as err:
print(ColorString(str(err)).red)
return 1 # Return early
if not print_only:
dbc_filename = os.path.basename(dbc_filepath)
basename, ext = os.path.splitext(os.path.basename(dbc_filepath))
output_filename = "{}.h".format(basename)
if output is None:
output_filepath = output_filename
elif os.path.isdir(output) or "." not in os.path.basename(output):
output_filepath = os.path.join(output, output_filename)
else:
output_filepath = output
message = "Generating code [{}] -> [{}]".format(
dbc_filename, output_filename)
if dbc_node_name != GENERATE_ALL_NODE_NAME:
message += " using node [{}]".format(dbc_node_name)
print(ColorString(message).green)
if not os.path.isdir(os.path.dirname(output_filepath)):
os.makedirs(os.path.dirname(output_filepath))
with open(output_filepath, "w") as file:
file.write(str(code_writer))
else:
print(code_writer)
return 0
def print_execution_footer(exe_filepath, error, timeout_expired=None):
print("")
if not error:
result = ColorString("SUCCESS").green
filename = ColorString(os.path.basename(exe_filepath)).green
else:
result = ColorString("FAILED").red
filename = ColorString(os.path.basename(exe_filepath)).red
print("--- {} - Completed [{}] with error code [{}] ---".format(result, filename, error))
print("")
if error:
if timeout_expired:
print_timeout_expired(timeout_expired)
else:
signal_exception = get_signal_exception(error)
if signal_exception is not None:
print_signal_exception(signal_exception)
print("=" * 120)
sys.stdout.flush()
def _get_result_string_colored(self, result):
result_color_map = {
self.RESULT_PASSED: ColorString(result).green,
self.RESULT_FAILED: ColorString(result).red,
}
return result_color_map[result]