def test_exceptions(self):
with open("KEGG/enzyme.sample") as handle:
with self.assertRaises(ValueError) as context:
list(Enzyme.read(handle))
self.assertTrue("More than one record found in handle" in str(context.exception))
records = Enzyme.parse(handle)
for i in range(0, 6):
next(records)
self.assertRaises(StopIteration, next, records)
def test_exceptions(self):
with open("KEGG/enzyme.sample") as handle:
with self.assertRaises(ValueError) as context:
list(Enzyme.read(handle))
self.assertIn("More than one record found in handle",
str(context.exception))
records = Enzyme.parse(handle)
for i in range(0, 6):
next(records)
self.assertRaises(StopIteration, next, records)
def t_KEGG_Enzyme(testfiles):
"""Tests Bio.KEGG.Enzyme functionality."""
for file in testfiles:
fh = open(os.path.join("KEGG", file))
print("Testing Bio.KEGG.Enzyme on " + file + "\n\n")
records = Enzyme.parse(fh)
for i, record in enumerate(records):
print(record)
fh.seek(0)
if i == 0:
print(Enzyme.read(fh))
else:
try:
print(Enzyme.read(fh))
assert False
except ValueError as e:
assert str(e) == 'More than one record found in handle'
print("\n")
fh.close()