def test_write(self):
"""
Check if intervals are correctly written to the output file.
"""
test_input = Reader(self.__input_file)
with Writer(self.__output_file) as test_output:
for record in test_input.intervals():
test_output.write(record)
# compare the test output file to the original one
test_output = Reader(self.__output_file)
for x, y in zip(test_input.intervals(), test_output.intervals()):
self.assertEqual(x, y)
def test_intervals(self):
"""
Check if the parser reads a file in the interval format in
the correct way.
"""
# test against the correct input file
parser = Reader(self.__correct_file)
for record in parser.intervals():
self.assertIsInstance(record, IntervalRecord)
# test against the incorrect input file
parser = Reader(self.__incorrect_file)
with self.assertRaises(IntervalError):
for _ in parser.intervals():
pass
def test_write(self):
"""
Check if intervals are correctly written to the output file.
"""
with open(self.__input_file) as test_input:
input_reader = Reader(test_input)
with Writer(self.__output_file) as test_output:
for record in input_reader.intervals():
test_output.write(record)
# compare the test output file to the original one
with open(self.__input_file) as test_input:
with open(self.__output_file) as produced_output:
input_reader = Reader(test_input)
output_reader = Reader(produced_output)
for x, y in zip(
input_reader.intervals(),
output_reader.intervals()):
self.assertEqual(x, y)
def test_write(self):
"""
Check if intervals are correctly written to the output file.
"""
test_input = Reader(self.__input_file)
with Writer(self.__output_file) as test_output:
for record in test_input.intervals():
test_output.write(record)
# compare the test output file to the original one
test_output = Reader(self.__output_file)
for x, y in zip(test_input.intervals(), test_output.intervals()):
self.assertEqual(x, y)
def test_intervals(self):
"""
Check if the parser reads a file in the interval format in
the correct way.
"""
# test against the correct input file
parser = Reader(self.__correct_file)
for record in parser.intervals():
self.assertIsInstance(record, IntervalRecord)
# test against the incorrect input file
parser = Reader(self.__incorrect_file)
with self.assertRaises(IntervalError):
for _ in parser.intervals():
pass