def RunTest(self, mode, vts_file_path, source_file_name, file_type="BOTH"):
"""Run vtsc with given mode for the give vts file and compare the
output results.
Args:
mode: the vtsc mode for generated code. e.g. DRIVER / PROFILER.
vts_file_path: path of the input vts file.
source_file_name: name of the generated source file.
file_type: type of file e.g. HEADER / SOURCE / BOTH.
"""
vtsc_cmd = [
self._vtsc_path, "-m" + mode, vts_file_path,
os.path.join(self._output_dir, mode),
os.path.join(self._output_dir, mode, source_file_name)
]
return_code = cmd_utils.RunCommand(vtsc_cmd)
if (return_code != 0):
self.Error("Fail to execute command: %s" % vtsc_cmd)
if (file_type == "HEADER" or file_type == "BOTH"):
header_file_name = vts_file_path + ".h"
canonical_header_file = os.path.join(self._canonical_dir, mode,
header_file_name)
output_header_file = os.path.join(self._output_dir, mode,
header_file_name)
self.CompareOutputFile(output_header_file, canonical_header_file)
if (file_type == "SOURCE" or file_type == "BOTH"):
canonical_source_file = os.path.join(self._canonical_dir, mode,
source_file_name)
output_source_file = os.path.join(self._output_dir, mode,
source_file_name)
self.CompareOutputFile(output_source_file, canonical_source_file)
else:
self.Error("No such file_type: %s" % file_type)
def RunFuzzerTest(self, mode, vts_file_path, source_file_name):
vtsc_cmd = [
self._vtsc_path, "-m" + mode, vts_file_path,
os.path.join(self._output_dir, mode),
os.path.join(self._output_dir, mode, "")
]
return_code = cmd_utils.RunCommand(vtsc_cmd)
canonical_source_file = os.path.join(self._canonical_dir, mode,
source_file_name)
output_source_file = os.path.join(self._output_dir, mode,
source_file_name)
self.CompareOutputFile(output_source_file, canonical_source_file)
def GenerateVtsFile(self, hal_package_name):
"""Run hidl-gen to generate the .vts files for the give hal package.
Args:
hal_package_name: name of hal package e.g. [email protected]
"""
hidl_gen_cmd = [
self._hidl_gen_path, "-o" + self._temp_dir, "-Lvts",
"-randroid.hardware:hardware/interfaces",
"-randroid.hidl:system/libhidl/transport", hal_package_name
]
return_code = cmd_utils.RunCommand(hidl_gen_cmd)
if (return_code != 0):
self.Error("Fail to execute command: %s" % hidl_gen_cmd)
[hal_name, hal_version] = hal_package_name.split("@")
output_dir = os.path.join(self._temp_dir, hal_name.replace(".", "/"),
hal_version)
for file in os.listdir(output_dir):
if file.endswith(".vts"):
os.rename(os.path.join(output_dir, file),
os.path.join(self._temp_dir, file))