Python google.protobuf.message.repeated_int32() Examples

The following are 30 code examples for showing how to use google.protobuf.message.repeated_int32(). These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.

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Example 1
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 6 votes vote down vote up
def testSortingRepeatedScalarFieldsCustomComparator(self, message_module):
    """Check some different types with custom comparator."""
    message = message_module.TestAllTypes()

    message.repeated_int32.append(-3)
    message.repeated_int32.append(-2)
    message.repeated_int32.append(-1)
    message.repeated_int32.sort(key=abs)
    self.assertEqual(message.repeated_int32[0], -1)
    self.assertEqual(message.repeated_int32[1], -2)
    self.assertEqual(message.repeated_int32[2], -3)

    message.repeated_string.append('aaa')
    message.repeated_string.append('bb')
    message.repeated_string.append('c')
    message.repeated_string.sort(key=len)
    self.assertEqual(message.repeated_string[0], 'c')
    self.assertEqual(message.repeated_string[1], 'bb')
    self.assertEqual(message.repeated_string[2], 'aaa') 
Example 2
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 6 votes vote down vote up
def testLongValuedSlice(self, message_module):
    """It should be possible to use long-valued indicies in slices

    This didn't used to work in the v2 C++ implementation.
    """
    m = message_module.TestAllTypes()

    # Repeated scalar
    m.repeated_int32.append(1)
    sl = m.repeated_int32[int(0):int(len(m.repeated_int32))]
    self.assertEqual(len(m.repeated_int32), len(sl))

    # Repeated composite
    m.repeated_nested_message.add().bb = 3
    sl = m.repeated_nested_message[int(0):int(len(m.repeated_nested_message))]
    self.assertEqual(len(m.repeated_nested_message), len(sl)) 
Example 3
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 6 votes vote down vote up
def testSetRepeatedComposite(self, message_module):
    m = message_module.TestAllTypes()
    with self.assertRaises(AttributeError):
      m.repeated_int32 = []
    m.repeated_int32.append(1)
    if api_implementation.Type() == 'cpp':
      # For test coverage: cpp has a different path if composite
      # field is in cache
      with self.assertRaises(TypeError):
        m.repeated_int32 = []
    else:
      with self.assertRaises(AttributeError):
        m.repeated_int32 = []


# Class to test proto2-only features (required, extensions, etc.) 
Example 4
Project: auto-alt-text-lambda-api   Author: abhisuri97   File: message_test.py    License: MIT License 6 votes vote down vote up
def testSortingRepeatedScalarFieldsCustomComparator(self, message_module):
    """Check some different types with custom comparator."""
    message = message_module.TestAllTypes()

    message.repeated_int32.append(-3)
    message.repeated_int32.append(-2)
    message.repeated_int32.append(-1)
    message.repeated_int32.sort(key=abs)
    self.assertEqual(message.repeated_int32[0], -1)
    self.assertEqual(message.repeated_int32[1], -2)
    self.assertEqual(message.repeated_int32[2], -3)

    message.repeated_string.append('aaa')
    message.repeated_string.append('bb')
    message.repeated_string.append('c')
    message.repeated_string.sort(key=len)
    self.assertEqual(message.repeated_string[0], 'c')
    self.assertEqual(message.repeated_string[1], 'bb')
    self.assertEqual(message.repeated_string[2], 'aaa') 
Example 5
Project: sklearn-theano   Author: sklearn-theano   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def testSortingRepeatedScalarFieldsCustomComparator(self, message_module):
    """Check some different types with custom comparator."""
    message = message_module.TestAllTypes()

    message.repeated_int32.append(-3)
    message.repeated_int32.append(-2)
    message.repeated_int32.append(-1)
    message.repeated_int32.sort(key=abs)
    self.assertEqual(message.repeated_int32[0], -1)
    self.assertEqual(message.repeated_int32[1], -2)
    self.assertEqual(message.repeated_int32[2], -3)

    message.repeated_string.append('aaa')
    message.repeated_string.append('bb')
    message.repeated_string.append('c')
    message.repeated_string.sort(key=len)
    self.assertEqual(message.repeated_string[0], 'c')
    self.assertEqual(message.repeated_string[1], 'bb')
    self.assertEqual(message.repeated_string[2], 'aaa') 
Example 6
Project: botchallenge   Author: katharosada   File: message_test.py    License: MIT License 6 votes vote down vote up
def testSortingRepeatedScalarFieldsCustomComparator(self):
    """Check some different types with custom comparator."""
    message = unittest_pb2.TestAllTypes()

    message.repeated_int32.append(-3)
    message.repeated_int32.append(-2)
    message.repeated_int32.append(-1)
    message.repeated_int32.sort(key=abs)
    self.assertEqual(message.repeated_int32[0], -1)
    self.assertEqual(message.repeated_int32[1], -2)
    self.assertEqual(message.repeated_int32[2], -3)

    message.repeated_string.append('aaa')
    message.repeated_string.append('bb')
    message.repeated_string.append('c')
    message.repeated_string.sort(key=len)
    self.assertEqual(message.repeated_string[0], 'c')
    self.assertEqual(message.repeated_string[1], 'bb')
    self.assertEqual(message.repeated_string[2], 'aaa') 
Example 7
Project: coremltools   Author: apple   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def testSortingRepeatedScalarFieldsCustomComparator(self, message_module):
    """Check some different types with custom comparator."""
    message = message_module.TestAllTypes()

    message.repeated_int32.append(-3)
    message.repeated_int32.append(-2)
    message.repeated_int32.append(-1)
    message.repeated_int32.sort(key=abs)
    self.assertEqual(message.repeated_int32[0], -1)
    self.assertEqual(message.repeated_int32[1], -2)
    self.assertEqual(message.repeated_int32[2], -3)

    message.repeated_string.append('aaa')
    message.repeated_string.append('bb')
    message.repeated_string.append('c')
    message.repeated_string.sort(key=len)
    self.assertEqual(message.repeated_string[0], 'c')
    self.assertEqual(message.repeated_string[1], 'bb')
    self.assertEqual(message.repeated_string[2], 'aaa') 
Example 8
Project: coremltools   Author: apple   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def testLongValuedSlice(self, message_module):
    """It should be possible to use long-valued indicies in slices

    This didn't used to work in the v2 C++ implementation.
    """
    m = message_module.TestAllTypes()

    # Repeated scalar
    m.repeated_int32.append(1)
    sl = m.repeated_int32[long(0):long(len(m.repeated_int32))]
    self.assertEqual(len(m.repeated_int32), len(sl))

    # Repeated composite
    m.repeated_nested_message.add().bb = 3
    sl = m.repeated_nested_message[long(0):long(len(m.repeated_nested_message))]
    self.assertEqual(len(m.repeated_nested_message), len(sl)) 
Example 9
Project: coremltools   Author: apple   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def testSortingRepeatedScalarFieldsCustomComparator(self):
    """Check some different types with custom comparator."""
    message = unittest_pb2.TestAllTypes()

    message.repeated_int32.append(-3)
    message.repeated_int32.append(-2)
    message.repeated_int32.append(-1)
    message.repeated_int32.sort(lambda x,y: cmp(abs(x), abs(y)))
    self.assertEqual(message.repeated_int32[0], -1)
    self.assertEqual(message.repeated_int32[1], -2)
    self.assertEqual(message.repeated_int32[2], -3)

    message.repeated_string.append('aaa')
    message.repeated_string.append('bb')
    message.repeated_string.append('c')
    message.repeated_string.sort(lambda x,y: cmp(len(x), len(y)))
    self.assertEqual(message.repeated_string[0], 'c')
    self.assertEqual(message.repeated_string[1], 'bb')
    self.assertEqual(message.repeated_string[2], 'aaa') 
Example 10
Project: go2mapillary   Author: enricofer   File: message_test.py    License: GNU General Public License v3.0 6 votes vote down vote up
def testSortingRepeatedScalarFieldsCustomComparator(self, message_module):
    """Check some different types with custom comparator."""
    message = message_module.TestAllTypes()

    message.repeated_int32.append(-3)
    message.repeated_int32.append(-2)
    message.repeated_int32.append(-1)
    message.repeated_int32.sort(key=abs)
    self.assertEqual(message.repeated_int32[0], -1)
    self.assertEqual(message.repeated_int32[1], -2)
    self.assertEqual(message.repeated_int32[2], -3)

    message.repeated_string.append('aaa')
    message.repeated_string.append('bb')
    message.repeated_string.append('c')
    message.repeated_string.sort(key=len)
    self.assertEqual(message.repeated_string[0], 'c')
    self.assertEqual(message.repeated_string[1], 'bb')
    self.assertEqual(message.repeated_string[2], 'aaa') 
Example 11
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testSortingRepeatedScalarFieldsDefaultComparator(self, message_module):
    """Check some different types with the default comparator."""
    message = message_module.TestAllTypes()

    # TODO(mattp): would testing more scalar types strengthen test?
    message.repeated_int32.append(1)
    message.repeated_int32.append(3)
    message.repeated_int32.append(2)
    message.repeated_int32.sort()
    self.assertEqual(message.repeated_int32[0], 1)
    self.assertEqual(message.repeated_int32[1], 2)
    self.assertEqual(message.repeated_int32[2], 3)
    self.assertEqual(str(message.repeated_int32), str([1, 2, 3]))

    message.repeated_float.append(1.1)
    message.repeated_float.append(1.3)
    message.repeated_float.append(1.2)
    message.repeated_float.sort()
    self.assertAlmostEqual(message.repeated_float[0], 1.1)
    self.assertAlmostEqual(message.repeated_float[1], 1.2)
    self.assertAlmostEqual(message.repeated_float[2], 1.3)

    message.repeated_string.append('a')
    message.repeated_string.append('c')
    message.repeated_string.append('b')
    message.repeated_string.sort()
    self.assertEqual(message.repeated_string[0], 'a')
    self.assertEqual(message.repeated_string[1], 'b')
    self.assertEqual(message.repeated_string[2], 'c')
    self.assertEqual(str(message.repeated_string), str(['a', 'b', 'c']))

    message.repeated_bytes.append(b'a')
    message.repeated_bytes.append(b'c')
    message.repeated_bytes.append(b'b')
    message.repeated_bytes.sort()
    self.assertEqual(message.repeated_bytes[0], b'a')
    self.assertEqual(message.repeated_bytes[1], b'b')
    self.assertEqual(message.repeated_bytes[2], b'c')
    self.assertEqual(str(message.repeated_bytes), str([b'a', b'b', b'c'])) 
Example 12
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testRepeatedScalarFieldSortArguments(self, message_module):
    """Check sorting a scalar field using list.sort() arguments."""
    message = message_module.TestAllTypes()

    message.repeated_int32.append(-3)
    message.repeated_int32.append(-2)
    message.repeated_int32.append(-1)
    message.repeated_int32.sort(key=abs)
    self.assertEqual(list(message.repeated_int32), [-1, -2, -3])
    message.repeated_int32.sort(key=abs, reverse=True)
    self.assertEqual(list(message.repeated_int32), [-3, -2, -1])
    if sys.version_info < (3,):  # No cmp sorting in PY3.
      abs_cmp = lambda a, b: cmp(abs(a), abs(b))
      message.repeated_int32.sort(sort_function=abs_cmp)
      self.assertEqual(list(message.repeated_int32), [-1, -2, -3])
      message.repeated_int32.sort(cmp=abs_cmp, reverse=True)
      self.assertEqual(list(message.repeated_int32), [-3, -2, -1])

    message.repeated_string.append('aaa')
    message.repeated_string.append('bb')
    message.repeated_string.append('c')
    message.repeated_string.sort(key=len)
    self.assertEqual(list(message.repeated_string), ['c', 'bb', 'aaa'])
    message.repeated_string.sort(key=len, reverse=True)
    self.assertEqual(list(message.repeated_string), ['aaa', 'bb', 'c'])
    if sys.version_info < (3,):  # No cmp sorting in PY3.
      len_cmp = lambda a, b: cmp(len(a), len(b))
      message.repeated_string.sort(sort_function=len_cmp)
      self.assertEqual(list(message.repeated_string), ['c', 'bb', 'aaa'])
      message.repeated_string.sort(cmp=len_cmp, reverse=True)
      self.assertEqual(list(message.repeated_string), ['aaa', 'bb', 'c']) 
Example 13
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testRepeatedFieldsComparable(self, message_module):
    m1 = message_module.TestAllTypes()
    m2 = message_module.TestAllTypes()
    m1.repeated_int32.append(0)
    m1.repeated_int32.append(1)
    m1.repeated_int32.append(2)
    m2.repeated_int32.append(0)
    m2.repeated_int32.append(1)
    m2.repeated_int32.append(2)
    m1.repeated_nested_message.add().bb = 1
    m1.repeated_nested_message.add().bb = 2
    m1.repeated_nested_message.add().bb = 3
    m2.repeated_nested_message.add().bb = 1
    m2.repeated_nested_message.add().bb = 2
    m2.repeated_nested_message.add().bb = 3

    if sys.version_info >= (3,): return  # No cmp() in PY3.

    # These comparisons should not raise errors.
    _ = m1 < m2
    _ = m1.repeated_nested_message < m2.repeated_nested_message

    # Make sure cmp always works. If it wasn't defined, these would be
    # id() comparisons and would all fail.
    self.assertEqual(cmp(m1, m2), 0)
    self.assertEqual(cmp(m1.repeated_int32, m2.repeated_int32), 0)
    self.assertEqual(cmp(m1.repeated_int32, [0, 1, 2]), 0)
    self.assertEqual(cmp(m1.repeated_nested_message,
                         m2.repeated_nested_message), 0)
    with self.assertRaises(TypeError):
      # Can't compare repeated composite containers to lists.
      cmp(m1.repeated_nested_message, m2.repeated_nested_message[:])

    # TODO(anuraag): Implement extensiondict comparison in C++ and then add test 
Example 14
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testRepeatedFieldsAreSequences(self, message_module):
    m = message_module.TestAllTypes()
    self.assertIsInstance(m.repeated_int32, collections.MutableSequence)
    self.assertIsInstance(m.repeated_nested_message,
                          collections.MutableSequence) 
Example 15
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testRepeatedFieldInsideNestedMessage(self, message_module):
    m = message_module.NestedTestAllTypes()
    m.payload.repeated_int32.extend([])
    self.assertTrue(m.HasField('payload')) 
Example 16
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testExtendShouldNotSwallowExceptions(self, message_module):
    """This didn't use to work in the v2 C++ implementation."""
    m = message_module.TestAllTypes()
    with self.assertRaises(NameError) as _:
      m.repeated_int32.extend(a for i in range(10))  # pylint: disable=undefined-variable
    with self.assertRaises(NameError) as _:
      m.repeated_nested_enum.extend(
          a for i in range(10))  # pylint: disable=undefined-variable 
Example 17
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testExtendInt32WithNothing(self, message_module):
    """Test no-ops extending repeated int32 fields."""
    m = message_module.TestAllTypes()
    self.assertSequenceEqual([], m.repeated_int32)

    # TODO(ptucker): Deprecate this behavior. b/18413862
    for falsy_value in MessageTest.FALSY_VALUES:
      m.repeated_int32.extend(falsy_value)
      self.assertSequenceEqual([], m.repeated_int32)

    m.repeated_int32.extend([])
    self.assertSequenceEqual([], m.repeated_int32) 
Example 18
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testExtendInt32WithPythonList(self, message_module):
    """Test extending repeated int32 fields with python lists."""
    m = message_module.TestAllTypes()
    self.assertSequenceEqual([], m.repeated_int32)
    m.repeated_int32.extend([0])
    self.assertSequenceEqual([0], m.repeated_int32)
    m.repeated_int32.extend([1, 2])
    self.assertSequenceEqual([0, 1, 2], m.repeated_int32)
    m.repeated_int32.extend([3, 4])
    self.assertSequenceEqual([0, 1, 2, 3, 4], m.repeated_int32) 
Example 19
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testPickleRepeatedScalarContainer(self, message_module):
    # TODO(tibell): The pure-Python implementation support pickling of
    #   scalar containers in *some* cases. For now the cpp2 version
    #   throws an exception to avoid a segfault. Investigate if we
    #   want to support pickling of these fields.
    #
    # For more information see: https://b2.corp.google.com/u/0/issues/18677897
    if (api_implementation.Type() != 'cpp' or
        api_implementation.Version() == 2):
      return
    m = message_module.TestAllTypes()
    with self.assertRaises(pickle.PickleError) as _:
      pickle.dumps(m.repeated_int32, pickle.HIGHEST_PROTOCOL) 
Example 20
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testHasFieldOnRepeatedField(self, message_module):
    """Using HasField on a repeated field should raise an exception.
    """
    m = message_module.TestAllTypes()
    with self.assertRaises(ValueError) as _:
      m.HasField('repeated_int32') 
Example 21
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testRepeatedScalarFieldPop(self, message_module):
    m = message_module.TestAllTypes()
    with self.assertRaises(IndexError) as _:
      m.repeated_int32.pop()
    m.repeated_int32.extend(list(range(5)))
    self.assertEqual(4, m.repeated_int32.pop())
    self.assertEqual(0, m.repeated_int32.pop(0))
    self.assertEqual(2, m.repeated_int32.pop(1))
    self.assertEqual([1, 3], m.repeated_int32) 
Example 22
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testRepeatedCompareWithSelf(self, message_module):
    m = message_module.TestAllTypes()
    for i in range(5):
      m.repeated_int32.insert(i, i)
      n = m.repeated_nested_message.add()
      n.bb = i
    self.assertSequenceEqual(m.repeated_int32, m.repeated_int32)
    self.assertEqual(m.repeated_nested_message, m.repeated_nested_message) 
Example 23
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testTypeNamesCanBeImported(self):
    # If import doesn't work, pickling won't work either.
    pb = unittest_pb2.TestAllTypes()
    self.assertImportFromName(pb.repeated_int32, 'Scalar')
    self.assertImportFromName(pb.repeated_nested_message, 'Composite') 
Example 24
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def setMessage(self, message):
    message.repeated_int32.append(1)
    message.repeated_int64.append(1)
    message.repeated_uint32.append(1)
    message.repeated_uint64.append(1)
    message.repeated_sint32.append(1)
    message.repeated_sint64.append(1)
    message.repeated_fixed32.append(1)
    message.repeated_fixed64.append(1)
    message.repeated_sfixed32.append(1)
    message.repeated_sfixed64.append(1)
    message.repeated_float.append(1.0)
    message.repeated_double.append(1.0)
    message.repeated_bool.append(True)
    message.repeated_nested_enum.append(1) 
Example 25
Project: auto-alt-text-lambda-api   Author: abhisuri97   File: message_test.py    License: MIT License 5 votes vote down vote up
def testSortingRepeatedScalarFieldsDefaultComparator(self, message_module):
    """Check some different types with the default comparator."""
    message = message_module.TestAllTypes()

    # TODO(mattp): would testing more scalar types strengthen test?
    message.repeated_int32.append(1)
    message.repeated_int32.append(3)
    message.repeated_int32.append(2)
    message.repeated_int32.sort()
    self.assertEqual(message.repeated_int32[0], 1)
    self.assertEqual(message.repeated_int32[1], 2)
    self.assertEqual(message.repeated_int32[2], 3)

    message.repeated_float.append(1.1)
    message.repeated_float.append(1.3)
    message.repeated_float.append(1.2)
    message.repeated_float.sort()
    self.assertAlmostEqual(message.repeated_float[0], 1.1)
    self.assertAlmostEqual(message.repeated_float[1], 1.2)
    self.assertAlmostEqual(message.repeated_float[2], 1.3)

    message.repeated_string.append('a')
    message.repeated_string.append('c')
    message.repeated_string.append('b')
    message.repeated_string.sort()
    self.assertEqual(message.repeated_string[0], 'a')
    self.assertEqual(message.repeated_string[1], 'b')
    self.assertEqual(message.repeated_string[2], 'c')

    message.repeated_bytes.append(b'a')
    message.repeated_bytes.append(b'c')
    message.repeated_bytes.append(b'b')
    message.repeated_bytes.sort()
    self.assertEqual(message.repeated_bytes[0], b'a')
    self.assertEqual(message.repeated_bytes[1], b'b')
    self.assertEqual(message.repeated_bytes[2], b'c') 
Example 26
Project: auto-alt-text-lambda-api   Author: abhisuri97   File: message_test.py    License: MIT License 5 votes vote down vote up
def testRepeatedScalarFieldSortArguments(self, message_module):
    """Check sorting a scalar field using list.sort() arguments."""
    message = message_module.TestAllTypes()

    message.repeated_int32.append(-3)
    message.repeated_int32.append(-2)
    message.repeated_int32.append(-1)
    message.repeated_int32.sort(key=abs)
    self.assertEqual(list(message.repeated_int32), [-1, -2, -3])
    message.repeated_int32.sort(key=abs, reverse=True)
    self.assertEqual(list(message.repeated_int32), [-3, -2, -1])
    if sys.version_info < (3,):  # No cmp sorting in PY3.
      abs_cmp = lambda a, b: cmp(abs(a), abs(b))
      message.repeated_int32.sort(sort_function=abs_cmp)
      self.assertEqual(list(message.repeated_int32), [-1, -2, -3])
      message.repeated_int32.sort(cmp=abs_cmp, reverse=True)
      self.assertEqual(list(message.repeated_int32), [-3, -2, -1])

    message.repeated_string.append('aaa')
    message.repeated_string.append('bb')
    message.repeated_string.append('c')
    message.repeated_string.sort(key=len)
    self.assertEqual(list(message.repeated_string), ['c', 'bb', 'aaa'])
    message.repeated_string.sort(key=len, reverse=True)
    self.assertEqual(list(message.repeated_string), ['aaa', 'bb', 'c'])
    if sys.version_info < (3,):  # No cmp sorting in PY3.
      len_cmp = lambda a, b: cmp(len(a), len(b))
      message.repeated_string.sort(sort_function=len_cmp)
      self.assertEqual(list(message.repeated_string), ['c', 'bb', 'aaa'])
      message.repeated_string.sort(cmp=len_cmp, reverse=True)
      self.assertEqual(list(message.repeated_string), ['aaa', 'bb', 'c']) 
Example 27
Project: auto-alt-text-lambda-api   Author: abhisuri97   File: message_test.py    License: MIT License 5 votes vote down vote up
def testRepeatedFieldsComparable(self, message_module):
    m1 = message_module.TestAllTypes()
    m2 = message_module.TestAllTypes()
    m1.repeated_int32.append(0)
    m1.repeated_int32.append(1)
    m1.repeated_int32.append(2)
    m2.repeated_int32.append(0)
    m2.repeated_int32.append(1)
    m2.repeated_int32.append(2)
    m1.repeated_nested_message.add().bb = 1
    m1.repeated_nested_message.add().bb = 2
    m1.repeated_nested_message.add().bb = 3
    m2.repeated_nested_message.add().bb = 1
    m2.repeated_nested_message.add().bb = 2
    m2.repeated_nested_message.add().bb = 3

    if sys.version_info >= (3,): return  # No cmp() in PY3.

    # These comparisons should not raise errors.
    _ = m1 < m2
    _ = m1.repeated_nested_message < m2.repeated_nested_message

    # Make sure cmp always works. If it wasn't defined, these would be
    # id() comparisons and would all fail.
    self.assertEqual(cmp(m1, m2), 0)
    self.assertEqual(cmp(m1.repeated_int32, m2.repeated_int32), 0)
    self.assertEqual(cmp(m1.repeated_int32, [0, 1, 2]), 0)
    self.assertEqual(cmp(m1.repeated_nested_message,
                         m2.repeated_nested_message), 0)
    with self.assertRaises(TypeError):
      # Can't compare repeated composite containers to lists.
      cmp(m1.repeated_nested_message, m2.repeated_nested_message[:])

    # TODO(anuraag): Implement extensiondict comparison in C++ and then add test 
Example 28
Project: auto-alt-text-lambda-api   Author: abhisuri97   File: message_test.py    License: MIT License 5 votes vote down vote up
def testRepeatedFieldsAreSequences(self, message_module):
    m = message_module.TestAllTypes()
    self.assertIsInstance(m.repeated_int32, collections.MutableSequence)
    self.assertIsInstance(m.repeated_nested_message,
                          collections.MutableSequence) 
Example 29
Project: auto-alt-text-lambda-api   Author: abhisuri97   File: message_test.py    License: MIT License 5 votes vote down vote up
def testExtendShouldNotSwallowExceptions(self, message_module):
    """This didn't use to work in the v2 C++ implementation."""
    m = message_module.TestAllTypes()
    with self.assertRaises(NameError) as _:
      m.repeated_int32.extend(a for i in range(10))  # pylint: disable=undefined-variable
    with self.assertRaises(NameError) as _:
      m.repeated_nested_enum.extend(
          a for i in range(10))  # pylint: disable=undefined-variable 
Example 30
Project: auto-alt-text-lambda-api   Author: abhisuri97   File: message_test.py    License: MIT License 5 votes vote down vote up
def testExtendInt32WithNothing(self, message_module):
    """Test no-ops extending repeated int32 fields."""
    m = message_module.TestAllTypes()
    self.assertSequenceEqual([], m.repeated_int32)

    # TODO(ptucker): Deprecate this behavior. b/18413862
    for falsy_value in MessageTest.FALSY_VALUES:
      m.repeated_int32.extend(falsy_value)
      self.assertSequenceEqual([], m.repeated_int32)

    m.repeated_int32.extend([])
    self.assertSequenceEqual([], m.repeated_int32)