"""
ERIO tests restart with different PIO methods
This class inherits from SystemTestsCommon
"""
from CIME.XML.standard_module_setup import *
from CIME.SystemTests.system_tests_common import SystemTestsCommon
logger = logging.getLogger(__name__)
[docs]class ERIO(SystemTestsCommon):
def __init__(self, case):
"""
initialize an object interface to file env_test.xml in the case directory
"""
SystemTestsCommon.__init__(self, case, expected=["TEST"])
self._pio_types = self._case.get_env("run").get_valid_values("PIO_TYPENAME")
self._stop_n = self._case.get_value("STOP_N")
def _full_run(self, pio_type):
stop_option = self._case.get_value("STOP_OPTION")
expect(self._stop_n > 0, "Bad STOP_N: {:d}".format(self._stop_n))
# Move to config_tests.xml once that's ready
rest_n = int(self._stop_n/2) + 1
self._case.set_value("REST_N", rest_n)
self._case.set_value("REST_OPTION", stop_option)
self._case.set_value("HIST_N", self._stop_n)
self._case.set_value("HIST_OPTION", stop_option)
self._case.set_value("CONTINUE_RUN", False)
self._case.flush()
expect(self._stop_n > 2, "ERROR: stop_n value {:d} too short".format(self._stop_n))
logger.info("doing an {0} {1} initial test with restart file at {2} {1} with pio type {3}".format(str(self._stop_n), stop_option, str(rest_n), pio_type))
self.run_indv(suffix=pio_type)
def _restart_run(self, pio_type, other_pio_type):
stop_option = self._case.get_value("STOP_OPTION")
rest_n = int(self._stop_n/2) + 1
stop_new = self._stop_n - rest_n
expect(stop_new > 0, "ERROR: stop_n value {:d} too short {:d} {:d}".format(stop_new,self._stop_n,rest_n))
self._case.set_value("STOP_N", stop_new)
self._case.set_value("CONTINUE_RUN", True)
self._case.set_value("REST_OPTION","never")
self._case.flush()
logger.info("doing an {} {} restart test with {} against {}".format(str(stop_new), stop_option, pio_type, other_pio_type))
suffix = "{}.{}".format(other_pio_type, pio_type)
self.run_indv(suffix=suffix)
# Compare restart file
self._component_compare_test(other_pio_type, suffix)
[docs] def run_phase(self):
for idx, pio_type1 in enumerate(self._pio_types):
if pio_type1 != "default" and pio_type1 != "nothing":
self._case.set_value("PIO_TYPENAME", pio_type1)
self._full_run(pio_type1)
for pio_type2 in self._pio_types[idx+1:]:
if pio_type2 != "default" and pio_type1 != "nothing":
self._case.set_value("PIO_TYPENAME", pio_type2)
self._restart_run(pio_type2, pio_type1)