Splitting primitive object test suites

This change splits the original set of primitive object test suites into
separate modules. Minor refactoring to account for structure changes is
included.

kmip/tests/unit/core/primitives/test_base.py

@@ -0,0 +1,212 @@
+# Copyright (c) 2014 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.core import errors
+from kmip.core import primitives
+from kmip.core import utils
+
+
+class TestBase(testtools.TestCase):
+
+    def setUp(self):
+        super(TestBase, self).setUp()
+        self.stream = utils.BytearrayStream()
+        self.bad_init = 'Bad Base initialization: attribute {0} missing'
+        self.bad_write = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.Base.{0}', 'write', '{1}', '{2}')
+        self.bad_encoding = errors.ErrorStrings.BAD_ENCODING.format(
+            'primitives.Base.{0}', 'write')
+        self.bad_match = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.Base.{0}', 'comparison', '{1}', '{2}')
+
+    def tearDown(self):
+        super(TestBase, self).tearDown()
+
+    def test_is_oversized(self):
+        base = primitives.Base()
+        base.is_oversized(self.stream)
+
+    def test_is_oversized_error(self):
+        self.stream.write(b'\x00')
+        base = primitives.Base()
+        self.assertRaises(
+            errors.StreamNotEmptyError, base.is_oversized, self.stream)
+
+    def test_read_tag(self):
+        encoding = (b'\x42\x00\x00')
+        base = primitives.Base()
+        self.stream = utils.BytearrayStream(encoding)
+        base.read_tag(self.stream)
+
+    def test_read_tag_invalid(self):
+        encoding = (b'\x42\x00\x01')
+        base = primitives.Base()
+        self.stream = utils.BytearrayStream(encoding)
+        self.assertRaises(errors.ReadValueError, base.read_tag, self.stream)
+
+    def test_read_type(self):
+        self.stream.write(b'\x00')
+        base = primitives.Base()
+        base.read_type(self.stream)
+
+    def test_read_type_error(self):
+        self.stream.write(b'\x01')
+        base = primitives.Base()
+        self.assertRaises(errors.ReadValueError, base.read_type, self.stream)
+
+    def test_read_type_underflow(self):
+        base = primitives.Base()
+        self.assertRaises(errors.ReadValueError, base.read_type, self.stream)
+
+    def test_read_type_overflow(self):
+        self.stream.write(b'\x00\x00')
+        base = primitives.Base()
+        base.read_type(self.stream)
+
+    def test_read_length(self):
+        self.stream.write(b'\x00\x00\x00\x04')
+        base = primitives.Base()
+        base.length = 4
+        base.read_length(self.stream)
+
+    def test_read_length_underflow(self):
+        self.stream.write(b'\x00')
+        base = primitives.Base()
+        base.length = 4
+        self.assertRaises(errors.ReadValueError, base.read_length, self.stream)
+
+    def test_read_length_overflow(self):
+        self.stream.write(b'\x00\x00\x00\x04\x00')
+        base = primitives.Base()
+        base.length = 4
+        base.read_length(self.stream)
+
+    def test_read_value(self):
+        base = primitives.Base()
+        self.assertRaises(
+            NotImplementedError, base.read_value, self.stream)
+
+    def test_read(self):
+        self.stream.write(b'\x42\x00\x00\x00\x00\x00\x00\x04')
+        base = primitives.Base()
+        base.length = 4
+        base.read(self.stream)
+
+    def test_write_tag(self):
+        encoding = (b'\x42\x00\x00')
+        base = primitives.Base()
+        base.write_tag(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(
+            len_exp, len_rcv,
+            self.bad_write.format(
+                'tag', '{0} bytes'.format(len_exp),
+                '{0} bytes'.format(len_rcv)))
+        self.assertEqual(encoding, result, self.bad_encoding.format('tag'))
+
+    def test_write_type(self):
+        encoding = b'\x00'
+        base = primitives.Base()
+        base.write_type(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(
+            len_exp, len_rcv,
+            self.bad_write.format(
+                'type', '{0} bytes'.format(len_exp),
+                '{0} bytes'.format(len_rcv)))
+        self.assertEqual(encoding, result, self.bad_encoding.format('type'))
+
+    def test_write_type_invalid(self):
+        base = primitives.Base()
+        base.type = ''
+        self.assertRaises(TypeError, base.write_type, self.stream)
+
+    def test_write_length(self):
+        encoding = b'\x00\x00\x00\x04'
+        base = primitives.Base()
+        base.length = 4
+        base.write_length(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(
+            len_exp, len_rcv,
+            self.bad_write.format(
+                'length', '{0} bytes'.format(len_exp),
+                '{0} bytes'.format(len_rcv)))
+        self.assertEqual(encoding, result, self.bad_encoding.format('length'))
+
+    def test_write_length_invalid(self):
+        base = primitives.Base()
+        base.length = ''
+        self.assertRaises(TypeError, base.write_length, self.stream)
+
+    def test_write_length_overflow(self):
+        self.skip('No easy way to test with a number requiring more than '
+                  '2 ** 0xffffffff bytes for representation. Test preserved '
+                  'for completeness.')
+
+    def test_write_value(self):
+        base = primitives.Base()
+        self.assertRaises(
+            NotImplementedError, base.write_value, self.stream)
+
+    def test_write(self):
+        encoding = b'\x42\x00\x00\x00\x00\x00\x00\x04'
+        base = primitives.Base()
+        base.length = 4
+        base.write(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(
+            len_exp, len_rcv,
+            self.bad_write.format(
+                'type/length', '{0} bytes'.format(len_exp),
+                '{0} bytes'.format(len_rcv)))
+        self.assertEqual(
+            encoding, result, self.bad_encoding.format('type/length'))
+
+    def test_is_tag_next(self):
+        encoding = (b'\x42\x00\x00')
+        base = primitives.Base()
+        self.stream = utils.BytearrayStream(encoding)
+
+        self.assertTrue(
+            base.is_tag_next(base.tag, self.stream),
+            self.bad_match.format('tag', 'match', 'mismatch'))
+
+    def test_is_tag_next_invalid(self):
+        encoding = (b'\x42\x00\x01')
+        base = primitives.Base()
+        self.stream = utils.BytearrayStream(encoding)
+
+        self.assertFalse(
+            base.is_tag_next(base.tag, self.stream),
+            self.bad_match.format('tag', 'mismatch', 'match'))

kmip/tests/unit/core/primitives/test_big_integer.py

@@ -0,0 +1,232 @@
+# Copyright (c) 2015 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.core import enums
+from kmip.core import errors
+from kmip.core import primitives
+from kmip.core import utils
+
+
+class TestBigInteger(testtools.TestCase):
+
+    def setUp(self):
+        super(TestBigInteger, self).setUp()
+        self.stream = utils.BytearrayStream()
+        self.max_byte_long = 18446744073709551615
+        self.max_long = 9223372036854775807
+        self.bad_value = (
+            'Bad primitives.BigInteger.{0} after init: expected {1}, '
+            'received {2}')
+        self.bad_write = (
+            'Bad primitives.BigInteger write: expected {0} bytes, '
+            'received {1} bytes')
+        self.bad_encoding = (
+            'Bad primitives.BigInteger write: encoding mismatch')
+        self.bad_read = (
+            'Bad primitives.BigInteger.value read: expected {0}, '
+            'received {1}')
+
+    def tearDown(self):
+        super(TestBigInteger, self).tearDown()
+
+    def test_big_integer(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        i = primitives.BigInteger(0)
+
+        self.assertEqual(0, i.value,
+                         self.bad_value.format('value', 0, i.value))
+        self.assertEqual(1, i.length,
+                         self.bad_value.format('length', 1, i.length))
+        self.assertEqual(i.BLOCK_SIZE - 1, i.padding_length,
+                         self.bad_value.format('padding_length',
+                                               i.BLOCK_SIZE - 1,
+                                               i.padding_length))
+
+    def test_big_integer_unset(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        i = primitives.BigInteger()
+
+        self.assertEqual(None, i.value,
+                         self.bad_value.format('value', None, i.value))
+        self.assertEqual(None, i.length,
+                         self.bad_value.format('length', None, i.length))
+        self.assertEqual(None, i.padding_length,
+                         self.bad_value.format('padding_length', None,
+                                               i.padding_length))
+
+    def test_validate_on_valid(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        i = primitives.BigInteger()
+        i.value = 0
+        i.length = i.BLOCK_SIZE
+        i.padding_length = 0
+
+        # Check no exception thrown
+        i.validate()
+
+    def test_validate_on_valid_long(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        i = primitives.BigInteger()
+        i.value = self.max_long + 1
+        i.length = i.BLOCK_SIZE
+        i.padding_length = 0
+
+        # Check no exception thrown
+        i.validate()
+
+    def test_validate_on_valid_unset(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        i = primitives.BigInteger()
+
+        # Check no exception thrown
+        i.validate()
+
+    def test_validate_on_invalid_type(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        i = primitives.BigInteger()
+        i.value = 'test'
+
+        self.assertRaises(errors.StateTypeError, i.validate)
+
+    def test_write(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        encoding = (
+            b'\x42\x00\x01\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00'
+            b'\x01')
+        i = primitives.BigInteger(1)
+        i.TAG = enums.Tags.ACTIVATION_DATE
+        i.write(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_zero(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        encoding = (
+            b'\x42\x00\x01\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00'
+            b'\x00')
+        i = primitives.BigInteger(0)
+        i.TAG = enums.Tags.ACTIVATION_DATE
+        i.write(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_max_positive_value(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        encoding = (
+            b'\x42\x00\x01\x04\x00\x00\x00\x08\x7f\xff\xff\xff\xff\xff\xff'
+            b'\xff')
+        i = primitives.BigInteger(self.max_long)
+        i.TAG = enums.Tags.ACTIVATION_DATE
+        i.write(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_min_negative_value(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        encoding = (
+            b'\x42\x00\x01\x04\x00\x00\x00\x08\xff\xff\xff\xff\xff\xff\xff'
+            b'\xff')
+        i = primitives.BigInteger(-1)
+        i.TAG = enums.Tags.ACTIVATION_DATE
+        i.write(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_read(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        encoding = (
+            b'\x42\x00\x01\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00'
+            b'\x01')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.BigInteger()
+        i.TAG = enums.Tags.ACTIVATION_DATE
+        i.read(self.stream)
+
+        self.assertEqual(1, i.value, self.bad_read.format(1, i.value))
+
+    def test_read_zero(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        encoding = (
+            b'\x42\x00\x01\x04\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00'
+            b'\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.BigInteger()
+        i.TAG = enums.Tags.ACTIVATION_DATE
+        i.read(self.stream)
+
+        self.assertEqual(0, i.value, self.bad_read.format(0, i.value))
+
+    def test_read_max_positive_value(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        encoding = (
+            b'\x42\x00\x01\x04\x00\x00\x00\x08\x7f\xff\xff\xff\xff\xff\xff'
+            b'\xff')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.BigInteger()
+        i.TAG = enums.Tags.ACTIVATION_DATE
+        i.read(self.stream)
+
+        self.assertEqual(self.max_long, i.value,
+                         self.bad_read.format(1, i.value))
+
+    def test_read_min_negative_value(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        encoding = (
+            b'\x42\x00\x01\x04\x00\x00\x00\x08\xff\xff\xff\xff\xff\xff\xff'
+            b'\xff')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.BigInteger()
+        i.TAG = enums.Tags.ACTIVATION_DATE
+        i.read(self.stream)
+
+        self.assertEqual(-1, i.value,
+                         self.bad_read.format(1, i.value))
+
+    def test_read_on_invalid_length(self):
+        self.skip('primitives.BigInteger implementation incomplete')
+        encoding = (
+            b'\x42\x00\x01\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
+            b'\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.BigInteger()
+        i.TAG = enums.Tags.ACTIVATION_DATE
+
+        self.assertRaises(errors.InvalidLengthError, i.read, self.stream)

kmip/tests/unit/core/primitives/test_boolean.py

@@ -15,15 +15,15 @@
 
 from testtools import TestCase
 
-from kmip.core.primitives import Boolean
-from kmip.core.utils import BytearrayStream
+from kmip.core import primitives
+from kmip.core import utils
 
 
 class TestBoolean(TestCase):
 
     def setUp(self):
         super(TestBoolean, self).setUp()
-        self.stream = BytearrayStream()
+        self.stream = utils.BytearrayStream()
 
     def tearDown(self):
         super(TestBoolean, self).tearDown()
@@ -32,28 +32,28 @@ class TestBoolean(TestCase):
         """
         Test that a Boolean object can be instantiated.
         """
-        boolean = Boolean(False)
+        boolean = primitives.Boolean(False)
         self.assertEqual(False, boolean.value)
 
     def test_init_unset(self):
         """
         Test that a Boolean object can be instantiated with no input.
         """
-        boolean = Boolean()
+        boolean = primitives.Boolean()
         self.assertEqual(True, boolean.value)
 
     def test_validate_on_valid(self):
         """
         Test that a Boolean object can be validated on good input.
         """
-        boolean = Boolean(True)
+        boolean = primitives.Boolean(True)
         boolean.validate()
 
     def test_validate_on_valid_unset(self):
         """
         Test that a Boolean object with no preset value can be validated.
         """
-        boolean = Boolean()
+        boolean = primitives.Boolean()
         boolean.validate()
 
     def test_validate_on_invalid_type(self):
@@ -61,20 +61,19 @@ class TestBoolean(TestCase):
         Test that a TypeError is raised when a Boolean object is built with an
         invalid value.
         """
-        self.assertRaises(TypeError, Boolean, 'invalid')
+        self.assertRaises(TypeError, primitives.Boolean, 'invalid')
 
     def test_read_true(self):
         """
         Test that a Boolean object representing the value True can be read
         from a byte stream.
         """
-        encoding = (b'\x42\x00\x00\x06\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00'
-                    b'\x00\x01')
-        stream = BytearrayStream(encoding)
-        boolean = Boolean()
-
+        encoding = (
+            b'\x42\x00\x00\x06\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00'
+            b'\x01')
+        stream = utils.BytearrayStream(encoding)
+        boolean = primitives.Boolean()
         boolean.read(stream)
-
         self.assertTrue(boolean.value)
 
     def test_read_false(self):
@@ -82,13 +81,12 @@ class TestBoolean(TestCase):
         Test that a Boolean object representing the value False can be read
         from a byte stream.
         """
-        encoding = (b'\x42\x00\x00\x06\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00'
-                    b'\x00\x00')
-        stream = BytearrayStream(encoding)
-        boolean = Boolean()
-
+        encoding = (
+            b'\x42\x00\x00\x06\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00'
+            b'\x00')
+        stream = utils.BytearrayStream(encoding)
+        boolean = primitives.Boolean()
         boolean.read(stream)
-
         self.assertFalse(boolean.value)
 
     def test_read_bad_encoding(self):
@@ -97,21 +95,20 @@ class TestBoolean(TestCase):
         on a bad encoding.
         """
         encoding = (b'\x42\x00\x00\x06\x00\x00\x00\x08')
-        stream = BytearrayStream(encoding)
-        boolean = Boolean()
-
+        stream = utils.BytearrayStream(encoding)
+        boolean = primitives.Boolean()
         self.assertRaises(Exception, boolean.read, stream)
 
     def test_read_bad_value(self):
         """
         Test that a ValueError is raised when the Boolean read operations
-        reads a valid integer but invalid boolean.
+        reads a valid integer but invalid Boolean.
         """
-        encoding = (b'\x42\x00\x00\x06\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00'
-                    b'\x00\x02')
-        stream = BytearrayStream(encoding)
-        boolean = Boolean()
-
+        encoding = (
+            b'\x42\x00\x00\x06\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00'
+            b'\x02')
+        stream = utils.BytearrayStream(encoding)
+        boolean = primitives.Boolean()
         self.assertRaises(ValueError, boolean.read, stream)
 
     def test_write_true(self):
@@ -119,13 +116,12 @@ class TestBoolean(TestCase):
         Test that a Boolean object representing the value True can be written
         to a byte stream.
         """
-        encoding = (b'\x42\x00\x00\x06\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00'
-                    b'\x00\x01')
-        stream = BytearrayStream()
-        boolean = Boolean(True)
-
+        encoding = (
+            b'\x42\x00\x00\x06\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00'
+            b'\x01')
+        stream = utils.BytearrayStream()
+        boolean = primitives.Boolean(True)
         boolean.write(stream)
-
         self.assertEqual(encoding, stream.read())
 
     def test_write_false(self):
@@ -133,94 +129,75 @@ class TestBoolean(TestCase):
         Test that a Boolean object representing the value False can be written
         to a byte stream.
         """
-        encoding = (b'\x42\x00\x00\x06\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00'
-                    b'\x00\x00')
-        stream = BytearrayStream()
-        boolean = Boolean(False)
-
+        encoding = (
+            b'\x42\x00\x00\x06\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00'
+            b'\x00')
+        stream = utils.BytearrayStream()
+        boolean = primitives.Boolean(False)
         boolean.write(stream)
-
         self.assertEqual(encoding, stream.read())
 
     def test_write_bad_value(self):
         """
         Test that an Exception is raised when the Boolean write operation fails
-        on a bad boolean value.
+        on a bad Boolean value.
         """
-        stream = BytearrayStream()
-        boolean = Boolean()
+        stream = utils.BytearrayStream()
+        boolean = primitives.Boolean()
         boolean.value = 'invalid'
-
         self.assertRaises(Exception, boolean.write, stream)
 
     def test_repr_default(self):
         """
         Test that the representation of a Boolean object is formatted properly
-        and can be used by eval to create a new Boolean object.
         """
-        boolean = Boolean()
-
+        boolean = primitives.Boolean()
         self.assertEqual("Boolean(value=True)", repr(boolean))
-        self.assertEqual(boolean, eval(repr(boolean)))
 
     def test_repr_true(self):
         """
         Test that the representation of a Boolean object representing the
-        value True is formatted properly and can be used by eval to create a
-        new Boolean object.
+        value True is formatted properly.
         """
-        boolean = Boolean(True)
-
+        boolean = primitives.Boolean(True)
         self.assertEqual("Boolean(value=True)", repr(boolean))
-        self.assertEqual(boolean, eval(repr(boolean)))
-        self.assertTrue(eval(repr(boolean)).value)
 
     def test_repr_false(self):
         """
         Test that the representation of a Boolean object representing the
-        value False is formatted properly and can be used by eval to create a
-        new Boolean object.
+        value False is formatted properly.
         """
-        boolean = Boolean(False)
-
+        boolean = primitives.Boolean(False)
         self.assertEqual("Boolean(value=False)", repr(boolean))
-        self.assertEqual(boolean, eval(repr(boolean)))
-        self.assertFalse(eval(repr(boolean)).value)
 
     def test_str_default(self):
         """
         Test that the string representation of a Boolean object is formatted
         properly.
         """
-        boolean = Boolean()
-
-        self.assertEqual("True", str(boolean))
+        self.assertEqual("True", str(primitives.Boolean()))
 
     def test_str_true(self):
         """
         Test that the string representation of a Boolean object representing
         the value True is formatted properly.
         """
-        boolean = Boolean(True)
-
-        self.assertEqual("True", str(boolean))
+        self.assertEqual("True", str(primitives.Boolean(True)))
 
     def test_str_false(self):
         """
         Test that the string representation of a Boolean object representing
         the value False is formatted properly.
         """
-        boolean = Boolean(False)
-
-        self.assertEqual("False", str(boolean))
+        self.assertEqual("False", str(primitives.Boolean(False)))
 
     def test_equal_on_equal(self):
         """
         Test that the equality operator returns True when comparing two
         Boolean objects.
         """
-        a = Boolean(False)
-        b = Boolean(False)
+        a = primitives.Boolean(False)
+        b = primitives.Boolean(False)
 
         self.assertTrue(a == b)
         self.assertTrue(b == a)
@@ -230,8 +207,8 @@ class TestBoolean(TestCase):
         Test that the equality operator returns True when comparing two
         Boolean objects.
         """
-        a = Boolean()
-        b = Boolean()
+        a = primitives.Boolean()
+        b = primitives.Boolean()
 
         self.assertTrue(a == b)
         self.assertTrue(b == a)
@@ -241,8 +218,8 @@ class TestBoolean(TestCase):
         Test that the equality operator returns False when comparing two
         Boolean objects with different values.
         """
-        a = Boolean(True)
-        b = Boolean(False)
+        a = primitives.Boolean(True)
+        b = primitives.Boolean(False)
 
         self.assertFalse(a == b)
         self.assertFalse(b == a)
@@ -252,7 +229,7 @@ class TestBoolean(TestCase):
         Test that the equality operator returns False when comparing a
         Boolean object to a non-Boolean object.
         """
-        a = Boolean()
+        a = primitives.Boolean()
         b = 'invalid'
 
         self.assertFalse(a == b)
@@ -263,8 +240,8 @@ class TestBoolean(TestCase):
         Test that the inequality operator returns False when comparing
         two Boolean objects with the same values.
         """
-        a = Boolean(False)
-        b = Boolean(False)
+        a = primitives.Boolean(False)
+        b = primitives.Boolean(False)
 
         self.assertFalse(a != b)
         self.assertFalse(b != a)
@@ -274,8 +251,8 @@ class TestBoolean(TestCase):
         Test that the inequality operator returns False when comparing
         two Boolean objects.
         """
-        a = Boolean()
-        b = Boolean()
+        a = primitives.Boolean()
+        b = primitives.Boolean()
 
         self.assertFalse(a != b)
         self.assertFalse(b != a)
@@ -285,8 +262,8 @@ class TestBoolean(TestCase):
         Test that the inequality operator returns True when comparing two
         Boolean objects with different values.
         """
-        a = Boolean(True)
-        b = Boolean(False)
+        a = primitives.Boolean(True)
+        b = primitives.Boolean(False)
 
         self.assertTrue(a != b)
         self.assertTrue(b != a)
@@ -296,7 +273,7 @@ class TestBoolean(TestCase):
         Test that the inequality operator returns True when comparing a
         Boolean object to a non-Boolean object.
         """
-        a = Boolean()
+        a = primitives.Boolean()
         b = 'invalid'
 
         self.assertTrue(a != b)

kmip/tests/unit/core/primitives/test_byte_string.py

@@ -0,0 +1,222 @@
+# Copyright (c) 2015 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.core import errors
+from kmip.core import primitives
+from kmip.core import utils
+
+
+class TestByteString(testtools.TestCase):
+
+    def setUp(self):
+        super(TestByteString, self).setUp()
+        self.stream = utils.BytearrayStream()
+        self.bad_type = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.ByteString.{0}', 'type', '{1}', '{2}')
+        self.bad_value = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.ByteString.{0}', 'value', '{1}', '{2}')
+        self.bad_read = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.ByteString.{0}', '', '{1}', '{2}')
+        self.bad_write = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.ByteString.{0}', 'write', '{1}', '{2}')
+        self.bad_encoding = errors.ErrorStrings.BAD_ENCODING.format(
+            'primitives.ByteString', '')
+        self.bad_length = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.ByteString', 'length', '{0} bytes', '{1} bytes')
+
+    def tearDown(self):
+        super(TestByteString, self).tearDown()
+
+    def test_init(self):
+        value = b'\x01\x02\x03'
+        bs = primitives.ByteString(value)
+
+        self.assertIsInstance(bs.value, bytes,
+                              self.bad_type.format('value', bytes,
+                                                   type(bs.value)))
+        self.assertEqual(value, bs.value,
+                         self.bad_value.format('value', value, bs.value))
+
+    def test_init_unset(self):
+        bs = primitives.ByteString()
+
+        self.assertIsInstance(bs.value, bytes,
+                              self.bad_type.format('value', type(None),
+                                                   type(bs.value)))
+        self.assertEqual(bytes(), bs.value,
+                         self.bad_value.format('value', None, bs.value))
+
+    def test_validate_on_valid(self):
+        bs = primitives.ByteString()
+        bs.value = b'\x00'
+
+        # Check no exception thrown.
+        bs.validate()
+
+    def test_validate_on_valid_unset(self):
+        bs = primitives.ByteString()
+
+        # Check no exception thrown.
+        bs.validate()
+
+    def test_validate_on_invalid_type(self):
+        bs = primitives.ByteString()
+        bs.value = 0
+
+        self.assertRaises(TypeError, bs.validate)
+
+    def test_read_value(self):
+        encoding = b'\x01\x02\x03\x00\x00\x00\x00\x00'
+        self.stream = utils.BytearrayStream(encoding)
+        bs = primitives.ByteString()
+        bs.length = 0x03
+        bs.read_value(self.stream)
+
+        expected = b'\x01\x02\x03'
+        self.assertEqual(expected, bs.value,
+                         self.bad_read.format('value', expected, bs.value))
+
+    def test_read_value_no_padding(self):
+        encoding = b'\x01\x02\x03\x04\x05\x06\x07\x08'
+        self.stream = utils.BytearrayStream(encoding)
+        bs = primitives.ByteString()
+        bs.length = 0x08
+        bs.read_value(self.stream)
+
+        expected = b'\x01\x02\x03\x04\x05\x06\x07\x08'
+        self.assertEqual(expected, bs.value,
+                         self.bad_read.format('value', expected, bs.value))
+
+    def test_read_value_max_padding(self):
+        encoding = b'\x01\x00\x00\x00\x00\x00\x00\x00'
+        self.stream = utils.BytearrayStream(encoding)
+        bs = primitives.ByteString()
+        bs.length = 0x01
+        bs.read_value(self.stream)
+
+        expected = b'\x01'
+        self.assertEqual(expected, bs.value,
+                         self.bad_read.format('value', expected, bs.value))
+
+    def test_read_value_zero(self):
+        encoding = b'\x00\x00\x00\x00\x00\x00\x00\x00'
+        self.stream = utils.BytearrayStream(encoding)
+        bs = primitives.ByteString()
+        bs.length = 0x01
+        bs.read_value(self.stream)
+
+        expected = b'\x00'
+        self.assertEqual(expected, bs.value,
+                         self.bad_read.format('value', expected, bs.value))
+
+    def test_read(self):
+        encoding = (
+            b'\x42\x00\x00\x08\x00\x00\x00\x03\x01\x02\x03\x00\x00\x00\x00'
+            b'\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        bs = primitives.ByteString()
+        bs.read(self.stream)
+
+        expected = b'\x01\x02\x03'
+        self.assertEqual(expected, bs.value,
+                         self.bad_read.format('value', expected, bs.value))
+
+    def test_read_on_invalid_padding(self):
+        encoding = (
+            b'\x42\x00\x00\x08\x00\x00\x00\x03\x01\x02\x03\xff\xff\xff\xff'
+            b'\xff')
+        self.stream = utils.BytearrayStream(encoding)
+        bs = primitives.ByteString()
+
+        self.assertRaises(errors.ReadValueError, bs.read, self.stream)
+
+    def test_write_value(self):
+        encoding = b'\x01\x02\x03\x00\x00\x00\x00\x00'
+        self.stream = utils.BytearrayStream()
+        value = b'\x01\x02\x03'
+        bs = primitives.ByteString(value)
+        bs.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv,
+                         self.bad_length.format(len_exp, len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_value_no_padding(self):
+        encoding = b'\x01\x02\x03\x04\x05\x06\x07\x08'
+        self.stream = utils.BytearrayStream()
+        value = b'\x01\x02\x03\x04\x05\x06\x07\x08'
+        bs = primitives.ByteString(value)
+        bs.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv,
+                         self.bad_length.format(len_exp, len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_value_max_padding(self):
+        encoding = b'\x01\x00\x00\x00\x00\x00\x00\x00'
+        self.stream = utils.BytearrayStream()
+        value = b'\x01'
+        bs = primitives.ByteString(value)
+        bs.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv,
+                         self.bad_length.format(len_exp, len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_value_zero(self):
+        encoding = b'\x00\x00\x00\x00\x00\x00\x00\x00'
+        self.stream = utils.BytearrayStream()
+        value = b'\x00'
+        bs = primitives.ByteString(value)
+        bs.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv,
+                         self.bad_length.format(len_exp, len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write(self):
+        encoding = (
+            b'\x42\x00\x00\x08\x00\x00\x00\x03\x01\x02\x03\x00\x00\x00\x00'
+            b'\x00')
+        self.stream = utils.BytearrayStream()
+        value = b'\x01\x02\x03'
+        bs = primitives.ByteString(value)
+        bs.write(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv,
+                         self.bad_length.format(len_exp, len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)

kmip/tests/unit/core/primitives/test_date_time.py

@@ -0,0 +1,49 @@
+# Copyright (c) 2015 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.core import utils
+
+
+class TestDateTime(testtools.TestCase):
+
+    def setUp(self):
+        super(TestDateTime, self).setUp()
+        self.stream = utils.BytearrayStream()
+
+    def tearDown(self):
+        super(TestDateTime, self).tearDown()
+
+    def test_init(self):
+        self.skip('')
+
+    def test_init_unset(self):
+        self.skip('')
+
+    def test_validate_on_valid(self):
+        self.skip('')
+
+    def test_validate_on_valid_unset(self):
+        self.skip('')
+
+    def test_validate_on_invalid_type(self):
+        self.skip('')
+
+    def test_read(self):
+        self.skip('')
+
+    def test_write(self):
+        self.skip('')

kmip/tests/unit/core/primitives/test_enumeration.py

@@ -0,0 +1,131 @@
+# Copyright (c) 2015 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.core import enums
+from kmip.core import errors
+from kmip.core import primitives
+from kmip.core import utils
+
+
+class TestEnumeration(testtools.TestCase):
+
+    def setUp(self):
+        super(TestEnumeration, self).setUp()
+        self.stream = utils.BytearrayStream()
+        primitives.Enumeration.ENUM_TYPE = enums.Types
+        self.bad_type = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.Enumeration.{0}', 'type', '{1}', '{2}')
+        self.bad_value = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.Enumeration.{0}', 'value', '{1}', '{2}')
+        self.bad_write = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.Enumeration', 'write', '{0} bytes', '{1} bytes')
+        self.bad_encoding = errors.ErrorStrings.BAD_ENCODING.format(
+            'primitives.Enumeration', 'write')
+
+    def tearDown(self):
+        super(TestEnumeration, self).tearDown()
+
+    def test_init(self):
+        e = primitives.Enumeration(enums.Types.DEFAULT)
+
+        self.assertIsInstance(e.enum, enums.Types,
+                              self.bad_type.format('enum', enums.Types,
+                                                   type(e.enum)))
+        self.assertEqual(
+            enums.Types.DEFAULT, e.enum,
+            self.bad_value.format('enum', enums.Types.DEFAULT, e.enum))
+
+        default = enums.Types.DEFAULT
+        self.assertEqual(default.value, e.value,
+                         self.bad_value.format('value', default.value,
+                                               e.value))
+
+    def test_init_unset(self):
+        e = primitives.Enumeration()
+
+        self.assertEqual(None, e.enum,
+                         self.bad_value.format('enum', None, e.enum))
+        self.assertEqual(0, e.value,
+                         self.bad_value.format('value', 0, e.value))
+
+    def test_validate_on_valid(self):
+        e = primitives.Enumeration()
+        e.enum = enums.Types.DEFAULT
+
+        # Check no exception thrown
+        e.validate()
+
+    def test_validate_on_valid_unset(self):
+        e = primitives.Enumeration()
+
+        # Check no exception thrown
+        e.validate()
+
+    def test_validate_on_invalid_type(self):
+        e = primitives.Enumeration()
+        e.enum = 0
+
+        self.assertRaises(TypeError, e.validate)
+
+    def test_read(self):
+        encoding = (
+            b'\x42\x00\x00\x05\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00'
+            b'\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        e = primitives.Enumeration()
+        e.read(self.stream)
+
+        self.assertIsInstance(e.enum, enums.Types,
+                              self.bad_type.format('enum', enums.Types,
+                                                   type(e.enum)))
+        self.assertEqual(enums.Types.DEFAULT, e.enum,
+                         self.bad_value.format('enum', enums.Types.DEFAULT,
+                                               type(e.enum)))
+        default = enums.Types.DEFAULT
+        self.assertEqual(default.value, e.value,
+                         self.bad_value.format('value', default.value,
+                                               e.value))
+
+    def test_write(self):
+        encoding = (
+            b'\x42\x00\x00\x05\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00'
+            b'\x00')
+        e = primitives.Enumeration(enums.Types.DEFAULT)
+        e.write(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_unsigned(self):
+        """
+        Test that a large primitives.Enumeration value is written correctly as
+        an unsigned integer.
+        """
+        encoding = (
+            b'\x42\x00\x00\x05\x00\x00\x00\x04\x80\x00\x00\x00\x00\x00\x00'
+            b'\x00')
+        e = primitives.Enumeration(enums.OpaqueDataType.NONE)
+        e.write(self.stream)
+        result = self.stream.read()
+
+        self.assertEqual(len(encoding), len(result))
+        self.assertEqual(encoding, result)

kmip/tests/unit/core/primitives/test_integer.py

@@ -0,0 +1,225 @@
+# Copyright (c) 2015 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.core import errors
+from kmip.core import primitives
+from kmip.core import utils
+
+
+class TestInteger(testtools.TestCase):
+
+    def setUp(self):
+        super(TestInteger, self).setUp()
+        self.stream = utils.BytearrayStream()
+        self.max_byte_int = 4294967295
+        self.max_int = 2147483647
+        self.bad_value = (
+            'Bad primitives.Integer.{0} after init: expected {1}, '
+            'received {2}')
+        self.bad_write = (
+            'Bad primitives.Integer write: expected {0} bytes, '
+            'received {1} bytes')
+        self.bad_encoding = 'Bad primitives.Integer write: encoding mismatch'
+        self.bad_read = (
+            'Bad primitives.Integer.value read: expected {0}, received {1}')
+
+    def tearDown(self):
+        super(TestInteger, self).tearDown()
+
+    def test_init(self):
+        i = primitives.Integer(0)
+
+        self.assertEqual(0, i.value,
+                         self.bad_value.format('value', 0, i.value))
+        self.assertEqual(i.LENGTH, i.length,
+                         self.bad_value.format('length', i.LENGTH, i.length))
+        self.assertEqual(i.LENGTH, i.padding_length,
+                         self.bad_value.format('padding_length', i.LENGTH,
+                                               i.padding_length))
+
+    def test_init_unset(self):
+        i = primitives.Integer()
+
+        self.assertEqual(0, i.value,
+                         self.bad_value.format('value', 0, i.value))
+        self.assertEqual(i.LENGTH, i.length,
+                         self.bad_value.format('length', i.LENGTH, i.length))
+        self.assertEqual(i.LENGTH, i.padding_length,
+                         self.bad_value.format('padding_length', i.LENGTH,
+                                               i.padding_length))
+
+    def test_validate_on_valid(self):
+        i = primitives.Integer()
+        i.value = 0
+
+        # Check no exception thrown
+        i.validate()
+
+    def test_validate_on_valid_unset(self):
+        i = primitives.Integer()
+
+        # Check no exception thrown
+        i.validate()
+
+    def test_validate_on_invalid_type(self):
+        """
+        Test that a TypeError is thrown on input of invalid type (e.g., str).
+        """
+        self.assertRaises(TypeError, primitives.Integer, 'invalid')
+
+    def test_validate_on_invalid_value_too_big(self):
+        """
+        Test that a ValueError is thrown on input that is too large.
+        """
+        self.assertRaises(
+            ValueError, primitives.Integer, primitives.Integer.MAX + 1)
+
+    def test_validate_on_invalid_value_too_small(self):
+        """
+        Test that a ValueError is thrown on input that is too small.
+        """
+        self.assertRaises(
+            ValueError, primitives.Integer, primitives.Integer.MIN - 1)
+
+    def test_read_value(self):
+        encoding = (b'\x00\x00\x00\x01\x00\x00\x00\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.Integer()
+        i.read_value(self.stream)
+
+        self.assertEqual(1, i.value, self.bad_read.format(1, i.value))
+
+    def test_read_value_zero(self):
+        encoding = (b'\x00\x00\x00\x00\x00\x00\x00\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.Integer()
+        i.read_value(self.stream)
+
+        self.assertEqual(0, i.value, self.bad_read.format(0, i.value))
+
+    def test_read_value_max_positive(self):
+        encoding = (b'\x7f\xff\xff\xff\x00\x00\x00\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.Integer()
+        i.read_value(self.stream)
+
+        self.assertEqual(self.max_int, i.value,
+                         self.bad_read.format(1, i.value))
+
+    def test_read_value_min_negative(self):
+        encoding = (b'\xff\xff\xff\xff\x00\x00\x00\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.Integer()
+        i.read_value(self.stream)
+
+        self.assertEqual(-1, i.value,
+                         self.bad_read.format(1, i.value))
+
+    def test_read(self):
+        encoding = (
+            b'\x42\x00\x00\x02\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00'
+            b'\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.Integer()
+        i.read(self.stream)
+
+        self.assertEqual(1, i.value, self.bad_read.format(1, i.value))
+
+    def test_read_on_invalid_length(self):
+        encoding = (
+            b'\x42\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
+            b'\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.Integer()
+
+        self.assertRaises(errors.ReadValueError, i.read, self.stream)
+
+    def test_read_on_invalid_padding(self):
+        encoding = (
+            b'\x42\x00\x00\x02\x00\x00\x00\x04\x00\x00\x00\x00\xff\xff\xff'
+            b'\xff')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.Integer()
+
+        self.assertRaises(errors.ReadValueError, i.read, self.stream)
+
+    def test_write_value(self):
+        encoding = (b'\x00\x00\x00\x01\x00\x00\x00\x00')
+        i = primitives.Integer(1)
+        i.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_value_zero(self):
+        encoding = (b'\x00\x00\x00\x00\x00\x00\x00\x00')
+        i = primitives.Integer(0)
+        i.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_value_max_positive(self):
+        encoding = (b'\x7f\xff\xff\xff\x00\x00\x00\x00')
+        i = primitives.Integer(self.max_int)
+        i.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_value_min_negative(self):
+        encoding = (b'\xff\xff\xff\xff\x00\x00\x00\x00')
+        i = primitives.Integer(-1)
+        i.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write(self):
+        encoding = (
+            b'\x42\x00\x00\x02\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00'
+            b'\x00')
+        i = primitives.Integer(1)
+        i.write(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)

kmip/tests/unit/core/primitives/test_interval.py

@@ -0,0 +1,49 @@
+# Copyright (c) 2015 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.core import utils
+
+
+class TestInterval(testtools.TestCase):
+
+    def setUp(self):
+        super(TestInterval, self).setUp()
+        self.stream = utils.BytearrayStream()
+
+    def tearDown(self):
+        super(TestInterval, self).tearDown()
+
+    def test_init(self):
+        self.skip('')
+
+    def test_init_unset(self):
+        self.skip('')
+
+    def test_validate_on_valid(self):
+        self.skip('')
+
+    def test_validate_on_valid_unset(self):
+        self.skip('')
+
+    def test_validate_on_invalid_type(self):
+        self.skip('')
+
+    def test_read(self):
+        self.skip('')
+
+    def test_write(self):
+        self.skip('')

kmip/tests/unit/core/primitives/test_long_integer.py

@@ -0,0 +1,209 @@
+# Copyright (c) 2015 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.core import errors
+from kmip.core import primitives
+from kmip.core import utils
+
+
+class TestLongInteger(testtools.TestCase):
+
+    def setUp(self):
+        super(TestLongInteger, self).setUp()
+        self.stream = utils.BytearrayStream()
+        self.max_byte_long = 18446744073709551615
+        self.max_long = 9223372036854775807
+        self.bad_value = (
+            'Bad primitives.LongInteger.{0} after init: expected {1}, '
+            'received {2}')
+        self.bad_write = (
+            'Bad primitives.LongInteger write: expected {0} bytes, '
+            'received {1} bytes')
+        self.bad_encoding = (
+            'Bad primitives.LongInteger write: encoding mismatch')
+        self.bad_read = (
+            'Bad primitives.LongInteger.value read: expected {0}, '
+            'received {1}')
+
+    def tearDown(self):
+        super(TestLongInteger, self).tearDown()
+
+    def test_init(self):
+        i = primitives.LongInteger(0)
+
+        self.assertEqual(0, i.value,
+                         self.bad_value.format('value', 0, i.value))
+        self.assertEqual(i.LENGTH, i.length,
+                         self.bad_value.format('length', i.LENGTH, i.length))
+
+    def test_init_unset(self):
+        i = primitives.LongInteger()
+
+        self.assertEqual(None, i.value,
+                         self.bad_value.format('value', None, i.value))
+        self.assertEqual(i.LENGTH, i.length,
+                         self.bad_value.format('length', i.LENGTH, i.length))
+
+    def test_validate_on_valid(self):
+        i = primitives.LongInteger()
+        i.value = 0
+
+        # Check no exception thrown
+        i.validate()
+
+    def test_validate_on_valid_long(self):
+        i = primitives.LongInteger()
+        i.value = self.max_long + 1
+
+        # Check no exception thrown
+        i.validate()
+
+    def test_validate_on_valid_unset(self):
+        i = primitives.LongInteger()
+
+        # Check no exception thrown
+        i.validate()
+
+    def test_validate_on_invalid_type(self):
+        i = primitives.LongInteger()
+        i.value = 'test'
+
+        self.assertRaises(errors.StateTypeError, i.validate)
+
+    def test_validate_on_invalid_value(self):
+        self.assertRaises(errors.StateOverflowError, primitives.LongInteger,
+                          self.max_byte_long + 1)
+
+    def test_read_value(self):
+        encoding = (b'\x00\x00\x00\x00\x00\x00\x00\x01')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.LongInteger()
+        i.read_value(self.stream)
+
+        self.assertEqual(1, i.value, self.bad_read.format(1, i.value))
+
+    def test_read_value_zero(self):
+        encoding = (b'\x00\x00\x00\x00\x00\x00\x00\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.LongInteger()
+        i.read_value(self.stream)
+
+        self.assertEqual(0, i.value, self.bad_read.format(0, i.value))
+
+    def test_read_value_max_positive(self):
+        encoding = (b'\x7f\xff\xff\xff\xff\xff\xff\xff')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.LongInteger()
+        i.read_value(self.stream)
+
+        self.assertEqual(self.max_long, i.value,
+                         self.bad_read.format(1, i.value))
+
+    def test_read_value_min_negative(self):
+        encoding = (b'\xff\xff\xff\xff\xff\xff\xff\xff')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.LongInteger()
+        i.read_value(self.stream)
+
+        self.assertEqual(-1, i.value,
+                         self.bad_read.format(1, i.value))
+
+    def test_read(self):
+        encoding = (
+            b'\x42\x00\x00\x03\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00'
+            b'\x01')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.LongInteger()
+        i.read(self.stream)
+
+        self.assertEqual(1, i.value, self.bad_read.format(1, i.value))
+
+    def test_read_on_invalid_length(self):
+        encoding = (
+            b'\x42\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
+            b'\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        i = primitives.LongInteger()
+
+        self.assertRaises(errors.ReadValueError, i.read, self.stream)
+
+    def test_write_value(self):
+        encoding = (b'\x00\x00\x00\x00\x00\x00\x00\x01')
+        i = primitives.LongInteger(1)
+        i.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_value_zero(self):
+        encoding = (b'\x00\x00\x00\x00\x00\x00\x00\x00')
+        i = primitives.LongInteger(0)
+        i.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_value_max_positive(self):
+        encoding = (b'\x7f\xff\xff\xff\xff\xff\xff\xff')
+        i = primitives.LongInteger(self.max_long)
+        i.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_value_min_negative(self):
+        encoding = (b'\xff\xff\xff\xff\xff\xff\xff\xff')
+        i = primitives.LongInteger(-1)
+        i.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write(self):
+        encoding = (
+            b'\x42\x00\x00\x03\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00'
+            b'\x01')
+        i = primitives.LongInteger(1)
+        i.write(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv, self.bad_write.format(len_exp,
+                                                                 len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)

kmip/tests/unit/core/primitives/test_text_string.py

@@ -0,0 +1,206 @@
+# Copyright (c) 2015 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
+import testtools
+
+from kmip.core import errors
+from kmip.core import primitives
+from kmip.core import utils
+
+
+class TestTextString(testtools.TestCase):
+
+    def setUp(self):
+        super(TestTextString, self).setUp()
+        self.stream = utils.BytearrayStream()
+        self.bad_type = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.TextString.{0}', 'type', '{1}', '{2}')
+        self.bad_value = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.TextString.{0}', 'value', '{1}', '{2}')
+        self.bad_read = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.TextString.{0}', '', '{1}', '{2}')
+        self.bad_write = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.TextString.{0}', 'write', '{1}', '{2}')
+        self.bad_encoding = errors.ErrorStrings.BAD_ENCODING.format(
+            'primitives.TextString', '')
+        self.bad_length = errors.ErrorStrings.BAD_EXP_RECV.format(
+            'primitives.TextString', 'length', '{0} bytes', '{1} bytes')
+
+    def tearDown(self):
+        super(TestTextString, self).tearDown()
+
+    def test_init(self):
+        value = 'Hello World'
+        ts = primitives.TextString(value)
+
+        self.assertIsInstance(ts.value, str,
+                              self.bad_type.format('value', str,
+                                                   type(ts.value)))
+        self.assertEqual(value, ts.value,
+                         self.bad_value.format('value', value, ts.value))
+
+    def test_init_unset(self):
+        text_string = primitives.TextString()
+
+        expected = six.string_types
+        observed = text_string.value
+
+        msg = "expected {0}, observed {1}".format(expected, observed)
+        self.assertIsInstance(observed, expected, msg)
+
+        expected = ''
+
+        msg = "expected {0}, observed {1}".format(expected, observed)
+        self.assertEqual(expected, observed, msg)
+
+    def test_validate_on_valid(self):
+        ts = primitives.TextString()
+        ts.value = 'Hello World'
+
+        # Check no exception thrown.
+        ts.validate()
+
+    def test_validate_on_valid_unset(self):
+        ts = primitives.TextString()
+
+        # Check no exception thrown.
+        ts.validate()
+
+    def test_validate_on_invalid_type(self):
+        ts = primitives.TextString()
+        ts.value = 0
+
+        self.assertRaises(TypeError, ts.validate)
+
+    def test_read_value(self):
+        encoding = (
+            b'\x48\x65\x6C\x6C\x6F\x20\x57\x6F\x72\x6C\x64\x00\x00\x00\x00'
+            b'\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        ts = primitives.TextString()
+        ts.length = 0x0B
+        ts.read_value(self.stream)
+
+        expected = 'Hello World'
+        self.assertEqual(expected, ts.value,
+                         self.bad_read.format('value', expected, ts.value))
+
+    def test_read_value_no_padding(self):
+        encoding = (b'\x48\x65\x6C\x6C\x6F\x20\x57\x6F')
+        self.stream = utils.BytearrayStream(encoding)
+        ts = primitives.TextString()
+        ts.length = 0x08
+        ts.read_value(self.stream)
+
+        expected = 'Hello Wo'
+        self.assertEqual(expected, ts.value,
+                         self.bad_read.format('value', expected, ts.value))
+
+    def test_read_value_max_padding(self):
+        encoding = (b'\x48\x00\x00\x00\x00\x00\x00\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        ts = primitives.TextString()
+        ts.length = 0x01
+        ts.read_value(self.stream)
+
+        expected = 'H'
+        self.assertEqual(expected, ts.value,
+                         self.bad_read.format('value', expected, ts.value))
+
+    def test_read(self):
+        encoding = (
+            b'\x42\x00\x00\x07\x00\x00\x00\x0B\x48\x65\x6C\x6C\x6F\x20\x57'
+            b'\x6F\x72\x6C\x64\x00\x00\x00\x00\x00')
+        self.stream = utils.BytearrayStream(encoding)
+        ts = primitives.TextString()
+        ts.read(self.stream)
+
+        expected = 'Hello World'
+        self.assertEqual(expected, ts.value,
+                         self.bad_read.format('value', expected, ts.value))
+
+    def test_read_on_invalid_padding(self):
+        encoding = (
+            b'\x42\x00\x00\x07\x00\x00\x00\x0B\x48\x65\x6C\x6C\x6F\x20\x57'
+            b'\x6F\x72\x6C\x64\xff\xff\xff\xff\xff')
+        self.stream = utils.BytearrayStream(encoding)
+        ts = primitives.TextString()
+
+        self.assertRaises(errors.ReadValueError, ts.read, self.stream)
+
+    def test_write_value(self):
+        encoding = (
+            b'\x48\x65\x6C\x6C\x6F\x20\x57\x6F\x72\x6C\x64\x00\x00\x00\x00'
+            b'\x00')
+        self.stream = utils.BytearrayStream()
+        value = 'Hello World'
+        ts = primitives.TextString(value)
+        ts.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv,
+                         self.bad_length.format(len_exp, len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_value_no_padding(self):
+        encoding = (b'\x48\x65\x6C\x6C\x6F\x20\x57\x6F')
+        self.stream = utils.BytearrayStream()
+        value = 'Hello Wo'
+        ts = primitives.TextString(value)
+        ts.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv,
+                         self.bad_length.format(len_exp, len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write_value_max_padding(self):
+        encoding = (b'\x48\x00\x00\x00\x00\x00\x00\x00')
+        self.stream = utils.BytearrayStream()
+        value = 'H'
+        ts = primitives.TextString(value)
+        ts.write_value(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv,
+                         self.bad_length.format(len_exp, len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)
+
+    def test_write(self):
+        encoding = (
+            b'\x42\x00\x00\x07\x00\x00\x00\x0B\x48\x65\x6C\x6C\x6F\x20\x57'
+            b'\x6F\x72\x6C\x64\x00\x00\x00\x00\x00')
+        self.stream = utils.BytearrayStream()
+        value = 'Hello World'
+        ts = primitives.TextString(value)
+        ts.write(self.stream)
+
+        result = self.stream.read()
+        len_exp = len(encoding)
+        len_rcv = len(result)
+
+        self.assertEqual(len_exp, len_rcv,
+                         self.bad_length.format(len_exp, len_rcv))
+        self.assertEqual(encoding, result, self.bad_encoding)