def _test(input, output, args=''):
with tempfile.NamedTemporaryFile('w', delete=False) as finput:
finput.write(input)
finput.seek(0)
with tempfile.NamedTemporaryFile('w+', delete=False) as foutput:
opts = '{} -o {} {}'.format(finput.name, foutput.name, args)
main(shlex.split(opts))
assert foutput.read() == output + '\n'
def _test(input, expected_output, args=''):
with tempfile.NamedTemporaryFile('w', delete=False) as finput:
finput.write(input)
finput.seek(0)
with tempfile.NamedTemporaryFile('w+', delete=False) as foutput:
opts = '{} -o {} {}'.format(finput.name, foutput.name, args)
main.main(shlex.split(opts))
output = foutput.read()
try: # python2 needs additional utf8 decoding
output = output.decode('utf8')
except AttributeError: # python3 is OK
pass
assert output == expected_output + '\n'
def _test(input, expected_output, args=''):
with tempfile.NamedTemporaryFile('w') as finput:
# python2 needs additional utf8 encoding
if sys.version_info[0] == 2:
input = input.encode('utf8')
finput.write(input)
finput.seek(0)
with tempfile.NamedTemporaryFile('w+') as foutput:
opts = '{} -o {} {}'.format(finput.name, foutput.name, args)
sys.argv = ['foo'] + shlex.split(opts)
main.main()
output = foutput.read()
if expected_output == '':
assert output == ''
else:
assert output == expected_output + '\n'
def _test(input, expected_output, args=''):
with tempfile.NamedTemporaryFile('w') as finput:
# python2 needs additional utf8 encoding
if sys.version_info[0] == 2:
input = input.encode('utf8')
finput.write(input)
finput.seek(0)
with tempfile.NamedTemporaryFile('w+') as foutput:
opts = '{} -o {} {}'.format(finput.name, foutput.name, args)
sys.argv = ['foo'] + shlex.split(opts)
main.main()
output = foutput.read()
# python2 needs additional utf8 decoding
if sys.version_info[0] == 2:
output = output.decode('utf8')
assert output == expected_output + '\n'
def _test(text, expected_output, args=''):
with tempfile.TemporaryDirectory() as tmpdir:
input_file = pathlib.Path(tmpdir) / 'input.txt'
output_file = pathlib.Path(tmpdir) / 'output.txt'
with open(input_file, 'wb') as finput:
finput.write(text.encode('utf8'))
sys.argv = ['unused', f'{input_file}', '-o', f'{output_file}']
if args:
sys.argv += shlex.split(args)
main.main()
with open(output_file, 'rb') as foutput:
output = foutput.read().decode()
# silly fix for windows
assert output.replace('\r', '').strip(os.linesep) \
== expected_output.replace('\r', '')
def test_list_languages():
sys.argv = ['foo', '--list-languages']
main.main()
def test_version():
sys.argv = ['foo', '--version']
main.main()
def test_help():
sys.argv = ['foo', '-h']
with pytest.raises(SystemExit):
main.main()
def test_help():
with pytest.raises(SystemExit):
main.main('-h'.split())
def test_version():
sys.argv = ['foo', '--version']
main.main()
def test_help():
sys.argv = ['foo', '-h']
with pytest.raises(SystemExit):
main.main()
