def test_db_to_dict(self):
tmpdir = tempfile.mkdtemp()
dfile = os.path.join(tmpdir, 'junk.db')
recorder = DBCaseRecorder(dfile)
# create some Cases where some are missing a variable
outputs = ['comp1.z', 'comp2.z']
inputs = ['comp1.x', 'comp1.y', 'comp1.y2']
recorder.register(self, inputs, outputs)
for i in range(10):
inputs = [i, i*2, i*3]
outputs = [i*i, float('NaN')]
recorder.record(self, inputs, outputs, None, '', '')
varnames = ['comp1.x', 'comp1.y', 'comp1.y2']
varinfo = case_db_to_dict(dfile, varnames)
self.assertEqual(len(varinfo), 3)
# each var list should have 10 data values in it
for lst in varinfo.values():
self.assertEqual(len(lst), 10)
# now use caseiter_to_dict to grab the same data
varinfo = caseiter_to_dict(recorder.get_iterator(), varnames)
# each var list should have 10 data values in it
for lst in varinfo.values():
self.assertEqual(len(lst), 10)
try:
shutil.rmtree(tmpdir, onerror=onerror)
except OSError:
logging.error("problem removing directory %s", tmpdir)
def test_db_to_dict(self):
tmpdir = tempfile.mkdtemp()
dfile = os.path.join(tmpdir, 'junk.db')
recorder = DBCaseRecorder(dfile)
# create some Cases where some are missing a variable
outputs = ['comp1.z', 'comp2.z']
inputs = ['comp1.x', 'comp1.y', 'comp1.y2']
recorder.register(self, inputs, outputs)
for i in range(10):
inputs = [i, i * 2, i * 3]
outputs = [i * i, float('NaN')]
recorder.record(self, inputs, outputs, None, '', '')
varnames = ['comp1.x', 'comp1.y', 'comp1.y2']
varinfo = case_db_to_dict(dfile, varnames)
self.assertEqual(len(varinfo), 3)
# each var list should have 10 data values in it
for lst in varinfo.values():
self.assertEqual(len(lst), 10)
# now use caseiter_to_dict to grab the same data
varinfo = caseiter_to_dict(recorder.get_iterator(), varnames)
# each var list should have 10 data values in it
for lst in varinfo.values():
self.assertEqual(len(lst), 10)
try:
shutil.rmtree(tmpdir, onerror=onerror)
except OSError:
logging.error("problem removing directory %s", tmpdir)
def test_caseiter_to_dict_with_errors(self):
dct = caseiter_to_dict(self.caseiter, self.varnames, include_errors=True)
self.assertEqual(len(dct), 3)
for name,value in dct.items():
self.assertEqual(len(value), 20)
if name == 'comp2.normal':
self.assertTrue(isinstance(value[0], NormalDistribution))
else:
self.assertTrue(isinstance(value[0], float))
def test_caseiter_to_dict(self):
dct = caseiter_to_dict(self.caseiter, self.varnames)
self.assertEqual(len(dct), 3)
for name, value in dct.items():
self.assertEqual(len(value), 20)
if name == 'comp2.normal':
self.assertTrue(isinstance(value[0], NormalDistribution))
else:
self.assertTrue(isinstance(value[0], float))
def test_db_to_dict(self):
tmpdir = tempfile.mkdtemp()
dfile = os.path.join(tmpdir, 'junk.db')
recorder = DBCaseRecorder(dfile)
# create some Cases where some are missing a variable
outputs = ['comp1.z', 'comp2.z']
cases = []
for i in range(10):
if i > 1:
msg = ''
else:
msg = 'an error occurred'
if i < 5:
inputs = [('comp1.x', i), ('comp1.y', i * 2),
('comp1.y2', i * 3)]
else:
inputs = [('comp1.x', i), ('comp1.y', i * 2)]
recorder.record(Case(inputs=inputs, outputs=outputs, msg=msg))
varnames = ['comp1.x', 'comp1.y', 'comp1.y2']
varinfo = case_db_to_dict(dfile, varnames)
self.assertEqual(len(varinfo), 3)
# each var list should have 3 data values in it (5 with the required variables minus
# 2 with errors
for name, lst in varinfo.items():
self.assertEqual(len(lst), 3)
# now use caseiter_to_dict to grab the same data
varinfo = caseiter_to_dict(recorder.get_iterator(), varnames)
# each var list should have 3 data values in it (5 with the required variables minus
# 2 with errors
for name, lst in varinfo.items():
self.assertEqual(len(lst), 3)
try:
shutil.rmtree(tmpdir)
except OSError:
logging.error("problem removing directory %s" % tmpdir)
def test_db_to_dict(self):
tmpdir = tempfile.mkdtemp()
dfile = os.path.join(tmpdir, 'junk.db')
recorder = DBCaseRecorder(dfile)
# create some Cases where some are missing a variable
outputs = ['comp1.z', 'comp2.z']
cases = []
for i in range(10):
if i>1:
msg = ''
else:
msg = 'an error occurred'
if i<5:
inputs = [('comp1.x', i), ('comp1.y', i*2), ('comp1.y2', i*3)]
else:
inputs = [('comp1.x', i), ('comp1.y', i*2)]
recorder.record(Case(inputs=inputs, outputs=outputs, msg=msg))
varnames = ['comp1.x','comp1.y','comp1.y2']
varinfo = case_db_to_dict(dfile, varnames)
self.assertEqual(len(varinfo), 3)
# each var list should have 3 data values in it (5 with the required variables minus
# 2 with errors
for name,lst in varinfo.items():
self.assertEqual(len(lst), 3)
# now use caseiter_to_dict to grab the same data
varinfo = caseiter_to_dict(recorder.get_iterator(), varnames)
# each var list should have 3 data values in it (5 with the required variables minus
# 2 with errors
for name,lst in varinfo.items():
self.assertEqual(len(lst), 3)
try:
shutil.rmtree(tmpdir)
except OSError:
logging.error("problem removing directory %s" % tmpdir)
