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Add payloads for the Cancel operation 

This change adds request and response payloads for the Cancel
operation. Unit test suites are included for both payloads. Both
payloads can be imported directly from the payloads package.
This commit is contained in:
Peter Hamilton 2017-12-05 06:23:41 -05:00
parent 07be1cd585
commit f23dde88cf
3 changed files with 904 additions and 0 deletions
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6
kmip/core/messages/payloads/__init__.py
View File

@ -21,6 +21,10 @@ from kmip.core.messages.payloads.archive import (
ArchiveRequestPayload,
ArchiveResponsePayload
)
from kmip.core.messages.payloads.cancel import (
CancelRequestPayload,
CancelResponsePayload
)
from kmip.core.messages.payloads.create import (
CreateRequestPayload,
CreateResponsePayload
@ -100,6 +104,8 @@ __all__ = [
"ActivateResponsePayload",
"ArchiveRequestPayload",
"ArchiveResponsePayload",
"CancelRequestPayload",
"CancelResponsePayload",
"CreateRequestPayload",
"CreateResponsePayload",
"CreateKeyPairRequestPayload",

308
kmip/core/messages/payloads/cancel.py Normal file
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@ -0,0 +1,308 @@
# Copyright (c) 2017 The Johns Hopkins University/Applied Physics Laboratory
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import six
from kmip import enums
from kmip.core import primitives
from kmip.core import utils
class CancelRequestPayload(primitives.Struct):
"""
A request payload for the Cancel operation.
Attributes:
asynchronous_correlation_value: The unique ID, in bytes, of the
operation to cancel.
"""
def __init__(self, asynchronous_correlation_value=None):
"""
Construct a Cancel request payload struct.
Args:
asynchronous_correlation_value (bytes): The ID of a pending
operation to cancel, in bytes. Optional, defaults to None.
"""
super(CancelRequestPayload, self).__init__(
enums.Tags.REQUEST_PAYLOAD
)
self._asynchronous_correlation_value = None
self.asynchronous_correlation_value = asynchronous_correlation_value
@property
def asynchronous_correlation_value(self):
if self._asynchronous_correlation_value:
return self._asynchronous_correlation_value.value
else:
return None
@asynchronous_correlation_value.setter
def asynchronous_correlation_value(self, value):
if value is None:
self._asynchronous_correlation_value = None
elif isinstance(value, six.binary_type):
self._asynchronous_correlation_value = primitives.ByteString(
value=value,
tag=enums.Tags.ASYNCHRONOUS_CORRELATION_VALUE
)
else:
raise TypeError("Asynchronous correlation value must be bytes.")
def read(self, input_stream):
"""
Read the data encoding the Cancel request payload and decode it into
its constituent parts.
Args:
input_stream (stream): A data stream containing encoded object
data, supporting a read method; usually a BytearrayStream
object.
Raises:
ValueError: Raised if the data attribute is missing from the
encoded payload.
"""
super(CancelRequestPayload, self).read(input_stream)
local_stream = utils.BytearrayStream(input_stream.read(self.length))
if self.is_tag_next(
enums.Tags.ASYNCHRONOUS_CORRELATION_VALUE,
local_stream
):
self._asynchronous_correlation_value = primitives.ByteString(
tag=enums.Tags.ASYNCHRONOUS_CORRELATION_VALUE
)
self._asynchronous_correlation_value.read(local_stream)
self.is_oversized(local_stream)
def write(self, output_stream):
"""
Write the data encoding the Cancel request payload to a stream.
Args:
output_stream (stream): A data stream in which to encode object
data, supporting a write method; usually a BytearrayStream
object.
Raises:
ValueError: Raised if the data attribute is not defined.
"""
local_stream = utils.BytearrayStream()
if self._asynchronous_correlation_value:
self._asynchronous_correlation_value.write(local_stream)
self.length = local_stream.length()
super(CancelRequestPayload, self).write(output_stream)
output_stream.write(local_stream.buffer)
def __eq__(self, other):
if isinstance(other, CancelRequestPayload):
if self.asynchronous_correlation_value != \
other.asynchronous_correlation_value:
return False
else:
return True
else:
return NotImplemented
def __ne__(self, other):
if isinstance(other, CancelRequestPayload):
return not (self == other)
else:
return NotImplemented
def __repr__(self):
args = "asynchronous_correlation_value={0}".format(
self.asynchronous_correlation_value
)
return "CancelRequestPayload({0})".format(args)
def __str__(self):
return str({
'asynchronous_correlation_value':
self.asynchronous_correlation_value
})
class CancelResponsePayload(primitives.Struct):
"""
A response payload for the Cancel operation.
Attributes:
asynchronous_correlation_value: The unique ID, in bytes, of the
operation that was cancelled.
cancellation_result: The result of canceling the operation.
"""
def __init__(self,
asynchronous_correlation_value=None,
cancellation_result=None):
"""
Construct a Cancel response payload struct.
Args:
asynchronous_correlation_value (bytes): The ID of a pending
operation that was cancelled, in bytes. Optional, defaults to
None.
cancellation_result (enum): A CancellationResult enumeration
specifying the result of canceling the operation. Optional,
defaults to None.
"""
super(CancelResponsePayload, self).__init__(
enums.Tags.RESPONSE_PAYLOAD
)
self._asynchronous_correlation_value = None
self._cancellation_result = None
self.asynchronous_correlation_value = asynchronous_correlation_value
self.cancellation_result = cancellation_result
@property
def asynchronous_correlation_value(self):
if self._asynchronous_correlation_value:
return self._asynchronous_correlation_value.value
else:
return None
@asynchronous_correlation_value.setter
def asynchronous_correlation_value(self, value):
if value is None:
self._asynchronous_correlation_value = None
elif isinstance(value, six.binary_type):
self._asynchronous_correlation_value = primitives.ByteString(
value=value,
tag=enums.Tags.ASYNCHRONOUS_CORRELATION_VALUE
)
else:
raise TypeError("Asynchronous correlation value must be bytes.")
@property
def cancellation_result(self):
if self._cancellation_result:
return self._cancellation_result.value
else:
return None
@cancellation_result.setter
def cancellation_result(self, value):
if value is None:
self._cancellation_result = None
elif isinstance(value, enums.CancellationResult):
self._cancellation_result = primitives.Enumeration(
enums.CancellationResult,
value=value,
tag=enums.Tags.CANCELLATION_RESULT
)
else:
raise TypeError(
"Cancellation result must be a CancellationResult enumeration."
)
def read(self, input_stream):
"""
Read the data encoding the Cancel response payload and decode it into
its constituent parts.
Args:
input_stream (stream): A data stream containing encoded object
data, supporting a read method; usually a BytearrayStream
object.
Raises:
ValueError: Raised if the data attribute is missing from the
encoded payload.
"""
super(CancelResponsePayload, self).read(input_stream)
local_stream = utils.BytearrayStream(input_stream.read(self.length))
if self.is_tag_next(
enums.Tags.ASYNCHRONOUS_CORRELATION_VALUE,
local_stream
):
self._asynchronous_correlation_value = primitives.ByteString(
tag=enums.Tags.ASYNCHRONOUS_CORRELATION_VALUE
)
self._asynchronous_correlation_value.read(local_stream)
if self.is_tag_next(enums.Tags.CANCELLATION_RESULT, local_stream):
self._cancellation_result = primitives.Enumeration(
enums.CancellationResult,
tag=enums.Tags.CANCELLATION_RESULT
)
self._cancellation_result.read(local_stream)
self.is_oversized(local_stream)
def write(self, output_stream):
"""
Write the data encoding the Cancel response payload to a stream.
Args:
output_stream (stream): A data stream in which to encode object
data, supporting a write method; usually a BytearrayStream
object.
Raises:
ValueError: Raised if the data attribute is not defined.
"""
local_stream = utils.BytearrayStream()
if self._asynchronous_correlation_value:
self._asynchronous_correlation_value.write(local_stream)
if self._cancellation_result:
self._cancellation_result.write(local_stream)
self.length = local_stream.length()
super(CancelResponsePayload, self).write(output_stream)
output_stream.write(local_stream.buffer)
def __eq__(self, other):
if isinstance(other, CancelResponsePayload):
if self.asynchronous_correlation_value != \
other.asynchronous_correlation_value:
return False
elif self.cancellation_result != other.cancellation_result:
return False
else:
return True
else:
return NotImplemented
def __ne__(self, other):
if isinstance(other, CancelResponsePayload):
return not (self == other)
else:
return NotImplemented
def __repr__(self):
args = ", ".join([
"asynchronous_correlation_value={0}".format(
self.asynchronous_correlation_value
),
"cancellation_result={0}".format(self.cancellation_result)
])
return "CancelResponsePayload({0})".format(args)
def __str__(self):
return str({
'asynchronous_correlation_value':
self.asynchronous_correlation_value,
'cancellation_result': self.cancellation_result
})

590
kmip/tests/unit/core/messages/payloads/test_cancel.py Normal file
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@ -0,0 +1,590 @@
# Copyright (c) 2017 The Johns Hopkins University/Applied Physics Laboratory
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import testtools
from kmip import enums
from kmip.core import utils
from kmip.core.messages import payloads
class TestCancelRequestPayload(testtools.TestCase):
"""
Test suite for the Cancel request payload.
"""
def setUp(self):
super(TestCancelRequestPayload, self).setUp()
# Encoding obtained from the KMIP 1.1 testing document, Section 10.1.
#
# This encoding matches the following set of values:
# Request Payload
# Asynchronous Correlation Value - 0x583B0036C1A2DD01
self.full_encoding = utils.BytearrayStream(
b'\x42\x00\x79\x01\x00\x00\x00\x10'
b'\x42\x00\x06\x08\x00\x00\x00\x08\x58\x3B\x00\x36\xC1\xA2\xDD\x01'
)
self.empty_encoding = utils.BytearrayStream(
b'\x42\x00\x79\x01\x00\x00\x00\x00'
)
def tearDown(self):
super(TestCancelRequestPayload, self).tearDown()
def test_init(self):
"""
Test that a Cancel request payload can be constructed with no
arguments.
"""
payload = payloads.CancelRequestPayload()
self.assertEqual(None, payload.asynchronous_correlation_value)
def test_init_with_args(self):
"""
Test that a Cancel request payload can be constructed with valid
values.
"""
payload = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\x01'
)
self.assertEqual(b'\x01', payload.asynchronous_correlation_value)
def test_invalid_asynchronous_correlation_value(self):
"""
Test that a TypeError is raised when an invalid value is used to set
the asynchronous correlation value of an Cancel request payload.
"""
kwargs = {'asynchronous_correlation_value': 0}
self.assertRaisesRegexp(
TypeError,
"Asynchronous correlation value must be bytes.",
payloads.CancelRequestPayload,
**kwargs
)
payload = payloads.CancelRequestPayload()
args = (payload, 'asynchronous_correlation_value', 0)
self.assertRaisesRegexp(
TypeError,
"Asynchronous correlation value must be bytes.",
setattr,
*args
)
def test_read(self):
"""
Test that a Cancel request payload can be read from a data stream.
"""
payload = payloads.CancelRequestPayload()
self.assertEqual(None, payload.asynchronous_correlation_value)
payload.read(self.full_encoding)
self.assertEqual(
b'\x58\x3B\x00\x36\xC1\xA2\xDD\x01',
payload.asynchronous_correlation_value
)
def test_read_empty(self):
"""
Test that an Cancel request payload can be read from an empty data
stream.
"""
payload = payloads.CancelRequestPayload()
self.assertEqual(None, payload.asynchronous_correlation_value)
payload.read(self.empty_encoding)
self.assertEqual(None, payload.asynchronous_correlation_value)
def test_write(self):
"""
Test that a Cancel request payload can be written to a data stream.
"""
payload = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\x58\x3B\x00\x36\xC1\xA2\xDD\x01'
)
stream = utils.BytearrayStream()
payload.write(stream)
self.assertEqual(len(self.full_encoding), len(stream))
self.assertEqual(str(self.full_encoding), str(stream))
def test_write_empty(self):
"""
Test that an empty Cancel request payload can be written to a data
stream.
"""
payload = payloads.CancelRequestPayload()
stream = utils.BytearrayStream()
payload.write(stream)
self.assertEqual(len(self.empty_encoding), len(stream))
self.assertEqual(str(self.empty_encoding), str(stream))
def test_equal_on_equal(self):
"""
Test that the equality operator returns True when comparing two Cancel
request payloads with the same data.
"""
a = payloads.CancelRequestPayload()
b = payloads.CancelRequestPayload()
self.assertTrue(a == b)
self.assertTrue(b == a)
a = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\x49\xa1\xca\x88'
)
b = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\x49\xa1\xca\x88'
)
self.assertTrue(a == b)
self.assertTrue(b == a)
def test_equal_on_not_equal_asynchronous_correlation_value(self):
"""
Test that the equality operator returns False when comparing two Cancel
request payloads with different asynchronous correlation values.
"""
a = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\xaa'
)
b = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\xbb'
)
self.assertFalse(a == b)
self.assertFalse(b == a)
def test_equal_on_type_mismatch(self):
"""
Test that the equality operator returns False when comparing two Cancel
request payloads with different types.
"""
a = payloads.CancelRequestPayload()
b = 'invalid'
self.assertFalse(a == b)
self.assertFalse(b == a)
def test_not_equal_on_equal(self):
"""
Test that the inequality operator returns False when comparing two
Cancel request payloads with the same data.
"""
a = payloads.CancelRequestPayload()
b = payloads.CancelRequestPayload()
self.assertFalse(a != b)
self.assertFalse(b != a)
a = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\x49\xa1\xca\x88'
)
b = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\x49\xa1\xca\x88'
)
self.assertFalse(a != b)
self.assertFalse(b != a)
def test_not_equal_on_not_equal_asynchronous_correlation_value(self):
"""
Test that the inequality operator returns True when comparing two
Cancel request payloads with different asynchronous correlation values.
"""
a = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\xaa'
)
b = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\xbb'
)
self.assertTrue(a != b)
self.assertTrue(b != a)
def test_not_equal_on_type_mismatch(self):
"""
Test that the inequality operator returns True when comparing two
Cancel request payloads with different types.
"""
a = payloads.CancelRequestPayload()
b = 'invalid'
self.assertTrue(a != b)
self.assertTrue(b != a)
def test_repr(self):
"""
Test that repr can be applied to a Cancel request payload.
"""
payload = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\xaa'
)
expected = (
"CancelRequestPayload("
"asynchronous_correlation_value=" + str(b'\xaa') + ")"
)
observed = repr(payload)
self.assertEqual(expected, observed)
def test_str(self):
"""
Test that str can be applied to a Cancel request payload.
"""
payload = payloads.CancelRequestPayload(
asynchronous_correlation_value=b'\xaa'
)
expected = str({
'asynchronous_correlation_value': b'\xaa'
})
observed = str(payload)
self.assertEqual(expected, observed)
class TestCancelResponsePayload(testtools.TestCase):
"""
Test suite for the Cancel response payload.
"""
def setUp(self):
super(TestCancelResponsePayload, self).setUp()
# Encoding obtained from the KMIP 1.1 testing document, Section 10.1.
#
# This encoding matches the following set of values:
# Response Payload
# Asynchronous Correlation Value - 0x583B0036C1A2DD01
# Cancellation Result - 1 (Canceled)
self.full_encoding = utils.BytearrayStream(
b'\x42\x00\x7C\x01\x00\x00\x00\x20'
b'\x42\x00\x06\x08\x00\x00\x00\x08\x58\x3B\x00\x36\xC1\xA2\xDD\x01'
b'\x42\x00\x12\x05\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x00'
)
self.empty_encoding = utils.BytearrayStream(
b'\x42\x00\x7C\x01\x00\x00\x00\x00'
)
def tearDown(self):
super(TestCancelResponsePayload, self).tearDown()
def test_init(self):
"""
Test that a Cancel response payload can be constructed with no
arguments.
"""
payload = payloads.CancelRequestPayload()
self.assertEqual(None, payload.asynchronous_correlation_value)
def test_init_with_args(self):
"""
Test that a Cancel response payload can be constructed with valid
values.
"""
payload = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\x01',
cancellation_result=enums.CancellationResult.FAILED
)
self.assertEqual(b'\x01', payload.asynchronous_correlation_value)
self.assertEqual(
enums.CancellationResult.FAILED,
payload.cancellation_result
)
def test_invalid_asynchronous_correlation_value(self):
"""
Test that a TypeError is raised when an invalid value is used to set
the asynchronous correlation value of an Cancel response payload.
"""
kwargs = {'asynchronous_correlation_value': 0}
self.assertRaisesRegexp(
TypeError,
"Asynchronous correlation value must be bytes.",
payloads.CancelResponsePayload,
**kwargs
)
payload = payloads.CancelResponsePayload()
args = (payload, 'asynchronous_correlation_value', 0)
self.assertRaisesRegexp(
TypeError,
"Asynchronous correlation value must be bytes.",
setattr,
*args
)
def test_invalid_cancellation_result(self):
"""
Test that a TypeError is raised when an invalid value is used to set
the cancellation result of an Cancel response payload.
"""
kwargs = {'cancellation_result': 'invalid'}
self.assertRaisesRegexp(
TypeError,
"Cancellation result must be a CancellationResult enumeration.",
payloads.CancelResponsePayload,
**kwargs
)
payload = payloads.CancelResponsePayload()
args = (payload, 'cancellation_result', 'invalid')
self.assertRaisesRegexp(
TypeError,
"Cancellation result must be a CancellationResult enumeration.",
setattr,
*args
)
def test_read(self):
"""
Test that a Cancel response payload can be read from a data stream.
"""
payload = payloads.CancelResponsePayload()
self.assertEqual(None, payload.asynchronous_correlation_value)
self.assertEqual(None, payload.cancellation_result)
payload.read(self.full_encoding)
self.assertEqual(
b'\x58\x3B\x00\x36\xC1\xA2\xDD\x01',
payload.asynchronous_correlation_value
)
self.assertEqual(
enums.CancellationResult.CANCELED,
payload.cancellation_result
)
def test_read_empty(self):
"""
Test that an Cancel response payload can be read from an empty data
stream.
"""
payload = payloads.CancelResponsePayload()
self.assertEqual(None, payload.asynchronous_correlation_value)
self.assertEqual(None, payload.cancellation_result)
payload.read(self.empty_encoding)
self.assertEqual(None, payload.asynchronous_correlation_value)
self.assertEqual(None, payload.cancellation_result)
def test_write(self):
"""
Test that a Cancel response payload can be written to a data stream.
"""
payload = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\x58\x3B\x00\x36\xC1\xA2\xDD\x01',
cancellation_result=enums.CancellationResult.CANCELED
)
stream = utils.BytearrayStream()
payload.write(stream)
self.assertEqual(len(self.full_encoding), len(stream))
self.assertEqual(str(self.full_encoding), str(stream))
def test_write_empty(self):
"""
Test that an empty Cancel response payload can be written to a data
stream.
"""
payload = payloads.CancelResponsePayload()
stream = utils.BytearrayStream()
payload.write(stream)
self.assertEqual(len(self.empty_encoding), len(stream))
self.assertEqual(str(self.empty_encoding), str(stream))
def test_equal_on_equal(self):
"""
Test that the equality operator returns True when comparing two Cancel
response payloads with the same data.
"""
a = payloads.CancelResponsePayload()
b = payloads.CancelResponsePayload()
self.assertTrue(a == b)
self.assertTrue(b == a)
a = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\x49\xa1\xca\x88',
cancellation_result=enums.CancellationResult.COMPLETED
)
b = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\x49\xa1\xca\x88',
cancellation_result=enums.CancellationResult.COMPLETED
)
self.assertTrue(a == b)
self.assertTrue(b == a)
def test_equal_on_not_equal_asynchronous_correlation_value(self):
"""
Test that the equality operator returns False when comparing two Cancel
response payloads with different asynchronous correlation values.
"""
a = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\xaa'
)
b = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\xbb'
)
self.assertFalse(a == b)
self.assertFalse(b == a)
def test_equal_on_not_equal_cancellation_result(self):
"""
Test that the equality operator returns False when comparing two Cancel
response payloads with different cancellation results.
"""
a = payloads.CancelResponsePayload(
cancellation_result=enums.CancellationResult.FAILED
)
b = payloads.CancelResponsePayload(
cancellation_result=enums.CancellationResult.COMPLETED
)
self.assertFalse(a == b)
self.assertFalse(b == a)
def test_equal_on_type_mismatch(self):
"""
Test that the equality operator returns False when comparing two Cancel
response payloads with different types.
"""
a = payloads.CancelResponsePayload()
b = 'invalid'
self.assertFalse(a == b)
self.assertFalse(b == a)
def test_not_equal_on_equal(self):
"""
Test that the inequality operator returns False when comparing two
Cancel response payloads with the same data.
"""
a = payloads.CancelResponsePayload()
b = payloads.CancelResponsePayload()
self.assertFalse(a != b)
self.assertFalse(b != a)
a = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\x49\xa1\xca\x88',
cancellation_result=enums.CancellationResult.COMPLETED
)
b = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\x49\xa1\xca\x88',
cancellation_result=enums.CancellationResult.COMPLETED
)
self.assertFalse(a != b)
self.assertFalse(b != a)
def test_not_equal_on_not_equal_asynchronous_correlation_value(self):
"""
Test that the inequality operator returns True when comparing two
Cancel response payloads with different asynchronous correlation
values.
"""
a = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\xaa'
)
b = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\xbb'
)
self.assertTrue(a != b)
self.assertTrue(b != a)
def test_not_equal_on_not_equal_cancellation_result(self):
"""
Test that the inequality operator returns True when comparing two
Cancel response payloads with different cancellation results.
"""
a = payloads.CancelResponsePayload(
cancellation_result=enums.CancellationResult.FAILED
)
b = payloads.CancelResponsePayload(
cancellation_result=enums.CancellationResult.COMPLETED
)
self.assertTrue(a != b)
self.assertTrue(b != a)
def test_not_equal_on_type_mismatch(self):
"""
Test that the inequality operator returns True when comparing two
Cancel response payloads with different types.
"""
a = payloads.CancelResponsePayload()
b = 'invalid'
self.assertTrue(a != b)
self.assertTrue(b != a)
def test_repr(self):
"""
Test that repr can be applied to a Cancel response payload.
"""
payload = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\xaa',
cancellation_result=enums.CancellationResult.UNABLE_TO_CANCEL
)
expected = (
"CancelResponsePayload("
"asynchronous_correlation_value=" + str(b'\xaa') + ", "
"cancellation_result=" + str(
enums.CancellationResult.UNABLE_TO_CANCEL
) + ")"
)
observed = repr(payload)
self.assertEqual(expected, observed)
def test_str(self):
"""
Test that str can be applied to a Cancel response payload.
"""
payload = payloads.CancelResponsePayload(
asynchronous_correlation_value=b'\xaa',
cancellation_result=enums.CancellationResult.UNAVAILABLE
)
expected = str({
'asynchronous_correlation_value': b'\xaa',
'cancellation_result': enums.CancellationResult.UNAVAILABLE
})
observed = str(payload)
self.assertEqual(expected, observed)