Files
deb-python-wsme/wsme/tests/protocol.py
2011-11-28 18:41:47 +01:00

490 lines
13 KiB
Python

# coding=utf-8
import unittest
import warnings
import datetime
import decimal
import base64
from webtest import TestApp
from wsme import WSRoot, Unset
from wsme import expose, validate
import wsme.wsgi
import wsme.types
warnings.filterwarnings('ignore', module='webob.dec')
binarysample = r'\x00\xff\x43'
class CallException(RuntimeError):
def __init__(self, faultcode, faultstring, debuginfo):
self.faultcode = faultcode
self.faultstring = faultstring
self.debuginfo = debuginfo
def __str__(self):
return 'faultcode=%s, faultstring=%s, debuginfo=%s' % (
self.faultcode, self.faultstring, self.debuginfo)
myenumtype = wsme.types.Enum(str, 'v1', 'v2')
class NestedInner(object):
aint = int
def __init__(self, aint=None):
self.aint = aint
class NestedOuter(object):
inner = NestedInner
def __init__(self):
self.inner = NestedInner(0)
class NamedAttrsObject(object):
def __init__(self, v1=Unset, v2=Unset):
self.attr_1 = v1
self.attr_2 = v2
attr_1 = wsme.types.wsattr(int, name='attr.1')
attr_2 = wsme.types.wsattr(int, name='attr.2')
class NestedInnerApi(object):
@expose(bool)
def deepfunction(self):
return True
class NestedOuterApi(object):
inner = NestedInnerApi()
class ReturnTypes(object):
@expose(str)
def getstr(self):
return "astring"
@expose(unicode)
def getunicode(self):
return u""
@expose(int)
def getint(self):
return 2
@expose(float)
def getfloat(self):
return 3.14159265
@expose(decimal.Decimal)
def getdecimal(self):
return decimal.Decimal('3.14159265')
@expose(datetime.date)
def getdate(self):
return datetime.date(1994, 1, 26)
@expose(datetime.time)
def gettime(self):
return datetime.time(12, 0, 0)
@expose(datetime.datetime)
def getdatetime(self):
return datetime.datetime(1994, 1, 26, 12, 0, 0)
@expose(wsme.types.binary)
def getbinary(self):
return binarysample
@expose(NestedOuter)
def getnested(self):
n = NestedOuter()
return n
@expose([str])
def getstrarray(self):
return ["A", "B", "C"]
@expose([NestedOuter])
def getnestedarray(self):
return [NestedOuter(), NestedOuter()]
@expose(myenumtype)
def getenum(self):
return 'v2'
@expose(NamedAttrsObject)
def getnamedattrsobj(self):
return NamedAttrsObject(5, 6)
class ArgTypes(object):
@expose(str)
@validate(str)
def setstr(self, value):
print repr(value)
assert type(value) == str
return value
@expose(unicode)
@validate(unicode)
def setunicode(self, value):
print repr(value)
assert type(value) == unicode
return value
@expose(bool)
@validate(bool)
def setbool(self, value):
print repr(value)
assert type(value) == bool
return value
@expose(int)
@validate(int)
def setint(self, value):
print repr(value)
assert type(value) == int
return value
@expose(float)
@validate(float)
def setfloat(self, value):
print repr(value)
assert type(value) == float
return value
@expose(decimal.Decimal)
@validate(decimal.Decimal)
def setdecimal(self, value):
print repr(value)
assert type(value) == decimal.Decimal
return value
@expose(datetime.date)
@validate(datetime.date)
def setdate(self, value):
print repr(value)
assert type(value) == datetime.date
return value
@expose(datetime.time)
@validate(datetime.time)
def settime(self, value):
print repr(value)
assert type(value) == datetime.time
return value
@expose(datetime.datetime)
@validate(datetime.datetime)
def setdatetime(self, value):
print repr(value)
assert type(value) == datetime.datetime
return value
@expose(wsme.types.binary)
@validate(wsme.types.binary)
def setbinary(self, value):
print repr(value)
assert type(value) == str
return value
@expose([str])
@validate([str])
def setstrarray(self, value):
print repr(value)
assert type(value) == list
assert type(value[0]) == str
return value
@expose([datetime.datetime])
@validate([datetime.datetime])
def setdatetimearray(self, value):
print repr(value)
assert type(value) == list
assert type(value[0]) == datetime.datetime
return value
@expose(NestedOuter)
@validate(NestedOuter)
def setnested(self, value):
print repr(value)
assert type(value) == NestedOuter
return value
@expose([NestedOuter])
@validate([NestedOuter])
def setnestedarray(self, value):
print repr(value)
assert type(value) == list
assert type(value[0]) == NestedOuter
return value
@expose(myenumtype)
@validate(myenumtype)
def setenum(self, value):
print value
assert type(value) == str
return value
@expose(NamedAttrsObject)
@validate(NamedAttrsObject)
def setnamedattrsobj(self, value):
print value
assert type(value) == NamedAttrsObject
assert value.attr_1 == 10, value.attr_1
assert value.attr_2 == 20, value.attr_2
return value
class WithErrors(object):
@expose()
def divide_by_zero(self):
1 / 0
class MiscFunctions(object):
@expose(int)
@validate(int, int)
def multiply(self, a, b):
return a * b
class WSTestRoot(WSRoot):
argtypes = ArgTypes()
returntypes = ReturnTypes()
witherrors = WithErrors()
nested = NestedOuterApi()
misc = MiscFunctions()
def reset(self):
self._touched = False
@expose()
def touch(self):
self._touched = True
class ProtocolTestCase(unittest.TestCase):
protocol_options = {}
def setUp(self):
if self.__class__.__name__ != 'ProtocolTestCase':
self.root = WSTestRoot()
self.root.addprotocol(self.protocol, **self.protocol_options)
self.app = TestApp(wsme.wsgi.adapt(self.root))
def test_invalid_path(self):
try:
res = self.call('invalid_function')
print res
assert "No error raised"
except CallException, e:
assert e.faultcode == 'Client'
assert e.faultstring.lower() == \
u'unknown function name: invalid_function'
def test_serverside_error(self):
try:
res = self.call('witherrors/divide_by_zero')
print res
assert "No error raised"
except CallException, e:
print e
assert e.faultcode == 'Server'
assert e.faultstring == u'integer division or modulo by zero'
assert e.debuginfo is not None
def test_serverside_error_nodebug(self):
self.root._debug = False
try:
res = self.call('witherrors/divide_by_zero')
print res
assert "No error raised"
except CallException, e:
print e
assert e.faultcode == 'Server'
assert e.faultstring == u'integer division or modulo by zero'
assert e.debuginfo is None
def test_touch(self):
r = self.call('touch')
assert r is None, r
def test_return_str(self):
r = self.call('returntypes/getstr')
assert r == 'astring', r
def test_return_unicode(self):
r = self.call('returntypes/getunicode')
assert r == u'', r
def test_return_int(self):
r = self.call('returntypes/getint')
assert r == 2 or r == '2', r
def test_return_float(self):
r = self.call('returntypes/getfloat')
assert r == 3.14159265 or r == '3.14159265', r
def test_return_decimal(self):
r = self.call('returntypes/getdecimal')
assert r in (decimal.Decimal('3.14159265'), '3.14159265'), r
def test_return_date(self):
r = self.call('returntypes/getdate')
assert r == datetime.date(1994, 1, 26) or r == '1994-01-26', r
def test_return_time(self):
r = self.call('returntypes/gettime')
assert r == datetime.time(12) or r == '12:00:00', r
def test_return_datetime(self):
r = self.call('returntypes/getdatetime')
assert r == datetime.datetime(1994, 1, 26, 12) \
or r == '1994-01-26T12:00:00', r
def test_return_binary(self):
r = self.call('returntypes/getbinary')
assert r == binarysample or r == base64.encodestring(binarysample), r
def test_return_nested(self):
r = self.call('returntypes/getnested', _rt=NestedOuter)
assert r == {'inner': {'aint': 0}}, r
def test_return_strarray(self):
r = self.call('returntypes/getstrarray', _rt=[str])
assert r == ['A', 'B', 'C'], r
def test_return_strnested(self):
r = self.call('returntypes/getnestedarray', _rt=[NestedOuter])
assert r == [{'inner': {'aint': 0}}, {'inner': {'aint': 0}}], r
def test_return_enum(self):
r = self.call('returntypes/getenum', _rt=myenumtype)
assert r == 'v2', r
def test_return_namedattrsobj(self):
r = self.call('returntypes/getnamedattrsobj', _rt=NamedAttrsObject)
assert r == {'attr.1': 5, 'attr.2': 6}
def test_setstr(self):
assert self.call('argtypes/setstr', value='astring') == 'astring'
def test_setunicode(self):
assert self.call('argtypes/setunicode', value=u'',
_rt=unicode) == u''
def test_setint(self):
r = self.call('argtypes/setint', value=3, _rt=int)
assert r == 3, r
def test_setfloat(self):
assert self.call('argtypes/setfloat', value=3.54,
_rt=float) == 3.54
def test_setdecimal(self):
value = decimal.Decimal('3.14')
assert self.call('argtypes/setdecimal', value=value,
_rt=decimal.Decimal) == value
def test_setdate(self):
value = datetime.date(2008, 4, 6)
r = self.call('argtypes/setdate', value=value,
_rt=datetime.date)
assert r == value
def test_settime(self):
value = datetime.time(12, 12, 15)
r = self.call('argtypes/settime', value=value,
_rt=datetime.time)
assert r == datetime.time(12, 12, 15)
def test_setdatetime(self):
value = datetime.datetime(2008, 4, 6, 12, 12, 15)
r = self.call('argtypes/setdatetime', value=value,
_rt=datetime.datetime)
assert r == datetime.datetime(2008, 4, 6, 12, 12, 15)
def test_setbinary(self):
value = binarysample
r = self.call('argtypes/setbinary', value=(value, wsme.types.binary),
_rt=wsme.types.binary) == value
print r
def test_setnested(self):
value = {'inner': {'aint': 54}}
r = self.call('argtypes/setnested',
value=(value, NestedOuter),
_rt=NestedOuter)
assert r == value
def test_setstrarray(self):
value = ["1", "2", "three"]
r = self.call('argtypes/setstrarray',
value=(value, [str]),
_rt=[str])
assert r == value, r
def test_setdatetimearray(self):
value = [
datetime.datetime(2008, 3, 6, 12, 12, 15),
datetime.datetime(2008, 4, 6, 2, 12, 15),
]
r = self.call('argtypes/setdatetimearray',
value=(value, [datetime.datetime]),
_rt=[datetime.datetime])
assert r == value
def test_setnestedarray(self):
value = [
{'inner': {'aint': 54}},
{'inner': {'aint': 55}},
]
r = self.call('argtypes/setnestedarray',
value=(value, [NestedOuter]),
_rt=[NestedOuter])
assert r == value
def test_setenum(self):
value = 'v1'
r = self.call('argtypes/setenum', value=value,
_rt=myenumtype)
assert r == value
def test_setnamedattrsobj(self):
value = {'attr.1': 10, 'attr.2': 20}
r = self.call('argtypes/setnamedattrsobj',
value=(value, NamedAttrsObject),
_rt=NamedAttrsObject)
assert r == value
def test_nested_api(self):
r = self.call('nested/inner/deepfunction', _rt=bool)
assert r is True
def test_missing_argument(self):
try:
r = self.call('argtypes/setdatetime')
print r
assert "No error raised"
except CallException, e:
print e
assert e.faultcode == 'Client'
assert e.faultstring == u'Missing argument: "value"'
def test_misc_multiply(self):
assert self.call('misc/multiply', a=5, b=2, _rt=int) == 10
def test_html_format(self):
res = self.call('argtypes/setdatetime', _accept="text/html",
_no_result_decode=True)
assert res.content_type == 'text/html', res.content_type