def test_ivc_deprecations(self):
msg = "IndepVarComp (p1): The '{}' argument was used when adding output '{}'. " + \
"This argument has been deprecated and will be removed in a future version."
prob = om.Problem()
indep = prob.model.add_subsystem('p1', om.IndepVarComp())
# ref, ref0
with assert_warnings([(DeprecationWarning, msg.format('ref', 'a')),
(DeprecationWarning, msg.format('ref0', 'a'))]):
indep.add_output('a', 12., ref=0.0, ref0=1.)
# res_units
with assert_warning(DeprecationWarning, msg.format('res_units', 'b')):
indep.add_output('b', 12., res_units='m')
# upper
with assert_warning(DeprecationWarning, msg.format('upper', 'c')):
indep.add_output('c', 12., upper=1.)
# lower
with assert_warning(DeprecationWarning, msg.format('lower', 'd')):
indep.add_output('d', 12., lower=1.)
# res_ref
with assert_warning(DeprecationWarning, msg.format('res_ref', 'e')):
indep.add_output('e', 12., res_ref=1.)
# res_ref
with assert_warning(DeprecationWarning, msg.format('ref', 'f')):
indep.add_output('f', 12., ref=2.)
def test_regression_bug_fix_issue_2062_sql_meta_file_running_parallel(self):
from openmdao.test_suite.components.paraboloid import Paraboloid
prob = om.Problem()
prob.model.add_subsystem('comp', Paraboloid(), promotes=['x', 'y', 'f_xy'])
prob.model.add_design_var('x', lower=0.0, upper=1.0)
prob.model.add_design_var('y', lower=0.0, upper=1.0)
prob.model.add_objective('f_xy')
prob.driver = om.DOEDriver(om.FullFactorialGenerator(levels=3))
prob.driver.options['run_parallel'] = True
prob.driver.options['procs_per_model'] = 1
prob.driver.add_recorder(om.SqliteRecorder("cases.sql"))
prob.setup()
prob.run_driver()
prob.cleanup()
# Run this again. Because of the bug fix for issue 2062, this code should NOT
# throw an exception
prob = om.Problem()
prob.model.add_subsystem('comp', Paraboloid(), promotes=['x', 'y', 'f_xy'])
prob.model.add_design_var('x', lower=0.0, upper=1.0)
prob.model.add_design_var('y', lower=0.0, upper=1.0)
prob.model.add_objective('f_xy')
prob.driver = om.DOEDriver(om.FullFactorialGenerator(levels=3))
prob.driver.options['run_parallel'] = True
prob.driver.options['procs_per_model'] = 1
prob.driver.add_recorder(om.SqliteRecorder("cases.sql"))
prob.setup()
if prob.comm.rank == 0:
expected_warnings = [
(UserWarning,
'The existing case recorder metadata file, cases.sql_meta, '
'is being overwritten.'),
(UserWarning,
'The existing case recorder file, cases.sql_0, is being '
'overwritten.'),
]
else:
expected_warnings = [
(UserWarning,
'The existing case recorder file, cases.sql_1, is being '
'overwritten.'),
]
with assert_warnings(expected_warnings):
prob.run_driver()
prob.cleanup()
def test_sql_meta_file_exists(self):
# Check that an existing sql_meta file will be deleted/overwritten
# if it already exists before a run. (see Issue #2062)
prob = om.Problem()
prob.model.add_subsystem('comp', Paraboloid(), promotes=['x', 'y', 'f_xy'])
prob.model.add_design_var('x', lower=0.0, upper=1.0)
prob.model.add_design_var('y', lower=0.0, upper=1.0)
prob.model.add_objective('f_xy')
prob.driver = om.DOEDriver(om.FullFactorialGenerator(levels=3))
prob.driver.options['run_parallel'] = True
prob.driver.options['procs_per_model'] = 1
prob.driver.add_recorder(om.SqliteRecorder("cases.sql"))
prob.setup()
prob.run_driver()
prob.cleanup()
# Run this again. It should NOT throw an exception.
prob = om.Problem()
prob.model.add_subsystem('comp', Paraboloid(), promotes=['x', 'y', 'f_xy'])
prob.model.add_design_var('x', lower=0.0, upper=1.0)
prob.model.add_design_var('y', lower=0.0, upper=1.0)
prob.model.add_objective('f_xy')
prob.driver = om.DOEDriver(om.FullFactorialGenerator(levels=3))
prob.driver.options['run_parallel'] = True
prob.driver.options['procs_per_model'] = 1
prob.driver.add_recorder(om.SqliteRecorder("cases.sql"))
prob.setup()
if prob.comm.rank == 0:
expected_warnings = [
(UserWarning,
'The existing case recorder metadata file, cases.sql_meta, '
'is being overwritten.'),
(UserWarning,
'The existing case recorder file, cases.sql_0, is being '
'overwritten.'),
]
else:
expected_warnings = [
(UserWarning,
'The existing case recorder file, cases.sql_1, is being '
'overwritten.'),
]
with assert_warnings(expected_warnings):
prob.run_driver()
prob.cleanup()