def test_snmp_variable_repr_binary():
var = SNMPVariable(
"sysDescr", "0", ub(chr(20)) + "my thingo" + ub(chr(155)), "OCTETSTR"
)
assert var.__repr__() == (
"<SNMPVariable value='my thingo (contains binary)' "
"(oid='sysDescr', oid_index='0', snmp_type='OCTETSTR')>"
)
def test_snmp_variable_repr_binary_only():
var = SNMPVariable(
'sysDescr', '0',
ub(chr(20)) + ub(chr(155)),
'OCTETSTR'
)
assert var.__repr__() == (
"<SNMPVariable value='(contains binary)' "
"(oid='sysDescr', oid_index='0', snmp_type='OCTETSTR')>"
)
def tostr(value):
"""
Converts any variable to a string or returns None if the variable
contained None to begin with; this function currently supports None,
unicode strings, byte strings and numbers.
:param value: the value you wish to convert to a string
"""
if value is None:
return None
elif isinstance(value, text_type):
return value
elif isinstance(value, (int, float)):
return str(value)
else:
return ub(value)
def test_strip_non_printable_only_binary():
assert strip_non_printable(ub(chr(20)) +
ub(chr(155))) == ('(contains binary)')
def test_strip_non_printable_contains_binary():
assert strip_non_printable(ub(chr(20)) + 'my thingo' +
ub(chr(155))) == ('my thingo (contains binary)')
def test_snmp_variable_repr_binary_only():
var = SNMPVariable('sysDescr', '0', ub(chr(20)) + ub(chr(155)), 'OCTETSTR')
assert var.__repr__() == (
"<SNMPVariable value='(contains binary)' "
"(oid='sysDescr', oid_index='0', snmp_type='OCTETSTR')>")
def test_strip_non_printable_only_binary():
assert strip_non_printable(ub(chr(20)) + ub(chr(155))) == (
'(contains binary)'
)
def test_strip_non_printable_contains_binary():
assert strip_non_printable(ub(chr(20)) + 'my thingo' + ub(chr(155))) == (
'my thingo (contains binary)'
)