build.tests.unit.tracing.test_trace_entries.TestTpDst.test_read_tp_dst() - Code Metrics - Inspection of "Narrowed `tp` requirements" - kytos-ng/sdntrace - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#84)

by Aldo

created 2024-06-17 08:56 UTC

TestTpDst.test_read_tp_dst() A

↳ Parent: build.tests.unit.tracing.test_trace_entries

Complexity

Conditions

Size

Total Lines	4
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	3
nop	1
dl	0
loc	4
ccs	3
cts	3
cp	1
crap	1
rs	10
c	0
b	0
f	0

"""
    Test tracing.trace_entries
"""

import pytest

from napps.amlight.sdntrace.tracing.trace_entries import TraceEntries


class TestDpid:
    """Test all combinations for DPID"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_dpid_int(self):
        """DPID cannot be integer"""
        with pytest.raises(ValueError):
            self.trace_entries.dpid = 0

    def test_incorrect_dpid_empty_str(self):
        """DPID cannot be an empty str"""
        with pytest.raises(ValueError):
            self.trace_entries.dpid = ""

    def test_incorrect_dpid_invalid_characters_plus(self):
        """DPID cannot be a special character (only ':' is allowed)"""
        with pytest.raises(ValueError):
            self.trace_entries.dpid = "+"

    def test_incorrect_dpid_invalid_characters_comma(self):
        """DPID cannot be a special character (only ':' is allowed)"""
        with pytest.raises(ValueError):
            self.trace_entries.dpid = ","

    def test_incorrect_dpid_invalid_length(self):
        """DPID cannot be longer than 16 without ':'"""
        with pytest.raises(ValueError):
            self.trace_entries.dpid = "00000000000000001"

    def test_correct_dpid_char(self):
        """Correct DPID with char"""
        self.trace_entries.dpid = "1"

    def test_read_dpid_char(self):
        """Read DPID '1'"""
        self.test_correct_dpid_char()
        assert self.trace_entries.dpid == "1"

    def test_correct_dpid_complete(self):
        """Correct DPID with colons, numbers, and letters"""
        self.trace_entries.dpid = "ab:cd:ef:ab:cd:ef:00:01"

    def test_read_dpid_complete(self):
        """Read DPID '1'"""
        self.test_correct_dpid_complete()
        assert self.trace_entries.dpid == "ab:cd:ef:ab:cd:ef:00:01"


class TestInPort:
    """Test all combinations for IN_PORT"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_in_port_char(self):
        """IN_PORT cannot be a char"""
        with pytest.raises(ValueError):
            self.trace_entries.in_port = "1"

    def test_incorrect_in_port_negative(self):
        """IN_PORT cannot be negative"""
        with pytest.raises(ValueError):
            self.trace_entries.in_port = -1

    def test_correct_in_port(self):
        """IN_PORT Correct"""
        self.trace_entries.in_port = 1

    def test_read_in_port(self):
        """Read DPID '1'"""
        self.test_correct_in_port()
        assert self.trace_entries.in_port == 1


class TestDlSrc:
    """Test all combinations for DL_SRC"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_dl_src_int(self):
        """dl_src cannot be integer"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_src = 0

    def test_incorrect_dl_src_empty_str(self):
        """dl_src cannot be an empty str"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_src = ""

    def test_incorrect_dl_src_invalid_characters_plus(self):
        """dl_src only accepts ':' snd '-'"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_src = "+"

    def test_incorrect_dl_src_invalid_characters_comma(self):
        """dl_src cannot be a special character (only ':' is allowed)"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_src = ","

    def test_incorrect_dl_src_invalid_length(self):
        """dl_src cannot be longer than 16 without ':'"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_src = "000000000000000001"

    def test_correct_dl_src_char(self):
        """Correct dl_src with char"""
        self.trace_entries.dl_src = "ab:cd:ef:ab:cd:00"

    def test_read_dl_src_char(self):
        """Read dl_src '1'"""
        self.test_correct_dl_src_char()
        assert self.trace_entries.dl_src == "ab:cd:ef:ab:cd:00"


class TestDlDst:
    """Test all combinations for DL_DST"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_dl_dst_int(self):
        """dl_dst cannot be integer"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_dst = 0

    def test_incorrect_dl_dst_empty_str(self):
        """dl_dst cannot be an empty str"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_dst = ""

    def test_incorrect_dl_dst_invalid_characters_plus(self):
        """dl_dst only accepts ':' snd '-'"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_dst = "+"

    def test_incorrect_dl_dst_invalid_characters_comma(self):
        """dl_dst cannot be a special character (only ':' is allowed)"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_dst = ","

    def test_incorrect_dl_dst_invalid_length(self):
        """dl_dst cannot be longer than 16 without ':'"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_dst = "000000000000000001"

    def test_correct_dl_dst_char(self):
        """Correct dl_dst with char"""
        self.trace_entries.dl_dst = "ab:cd:ef:ab:cd:00"

    def test_read_dl_dst_char(self):
        """Read dl_dst '1'"""
        self.test_correct_dl_dst_char()
        assert self.trace_entries.dl_dst == "ab:cd:ef:ab:cd:00"


class TestDlVlan:
    """Test all combinations for DL_VLAN"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_dl_vlan_char(self):
        """dl_vlan cannot be a char"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_vlan = "1"

    def test_incorrect_dl_vlan_negative(self):
        """dl_vlan cannot be negative"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_vlan = -1

    def test_incorrect_dl_vlan_too_big(self):
        """dl_vlan cannot be bigger than 4095"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_vlan = 4096

    def test_correct_dl_vlan(self):
        """dl_vlan Correct"""
        self.trace_entries.dl_vlan = 1

    def test_read_dl_vlan(self):
        """Read DPID '1'"""
        self.test_correct_dl_vlan()
        assert self.trace_entries.dl_vlan == 1


class TestDlType:
    """Test all combinations for dl_type"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_dl_type_char(self):
        """dl_type cannot be a char"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_type = "1"

    def test_incorrect_dl_type_negative(self):
        """dl_type cannot be negative"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_type = -1

    def test_incorrect_dl_type_too_big(self):
        """dl_type cannot be bigger than 4095"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_type = 65536

    def test_correct_dl_type(self):
        """dl_type Correct"""
        self.trace_entries.dl_type = 1

    def test_read_dl_type(self):
        """Read DPID '1'"""
        self.test_correct_dl_type()
        assert self.trace_entries.dl_type == 1


class TestDlVlanPcp:
    """Test all combinations for dl_vlan_pcp"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_dl_vlan_pcp_char(self):
        """dl_vlan_pcp cannot be a char"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_vlan_pcp = "1"

    def test_incorrect_dl_vlan_pcp_negative(self):
        """dl_vlan_pcp cannot be negative"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_vlan_pcp = -1

    def test_incorrect_dl_vlan_pcp_too_big(self):
        """dl_vlan_pcp cannot be bigger than 7"""
        with pytest.raises(ValueError):
            self.trace_entries.dl_vlan_pcp = 8

    def test_correct_dl_vlan_pcp(self):
        """dl_vlan_pcp Correct"""
        self.trace_entries.dl_vlan_pcp = 1

    def test_read_dl_vlan_pcp(self):
        """Read DPID '1'"""
        self.test_correct_dl_vlan_pcp()
        assert self.trace_entries.dl_vlan_pcp == 1


class TestNwTos:
    """Test all combinations for nw_tos"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_nw_tos_char(self):
        """nw_tos cannot be a char"""
        with pytest.raises(ValueError):
            self.trace_entries.nw_tos = "1"

    def test_incorrect_nw_tos_negative(self):
        """nw_tos cannot be negative"""
        with pytest.raises(ValueError):
            self.trace_entries.nw_tos = -1

    def test_incorrect_nw_tos_too_big(self):
        """nw_tos cannot be bigger than 7"""
        with pytest.raises(ValueError):
            self.trace_entries.nw_tos = 8

    def test_correct_nw_tos(self):
        """nw_tos Correct"""
        self.trace_entries.nw_tos = 1

    def test_read_nw_tos(self):
        """Read DPID '1'"""
        self.test_correct_nw_tos()
        assert self.trace_entries.nw_tos == 1


class TestNwSrc:
    """Test all combinations for NW_SRC"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_nw_src_int(self):
        """nw_src cannot be integer"""
        with pytest.raises(ValueError):
            self.trace_entries.nw_src = 0

    def test_incorrect_nw_src_empty_str(self):
        """nw_src cannot be an empty str"""
        with pytest.raises(ValueError):
            self.trace_entries.nw_src = ""

    def test_incorrect_nw_src_invalid_characters_plus(self):
        """nw_src only accepts '.'"""
        with pytest.raises(ValueError):
            self.trace_entries.nw_src = "+"

    def test_incorrect_nw_src_256(self):
        """Correct nw_src with char"""
        with pytest.raises(ValueError):
            self.trace_entries.nw_src = "0.0.0.256"

    def test_correct_nw_src_zeroed(self):
        """Correct nw_src with char"""
        self.trace_entries.nw_src = "0.0.0.0"

    def test_read_nw_src_char(self):
        """Read nw_src '1'"""
        self.test_correct_nw_src_zeroed()
        assert self.trace_entries.nw_src == "0.0.0.0"

    def test_correct_nw_src_255(self):
        """Correct nw_src with char"""
        self.trace_entries.nw_src = "255.255.255.255"

    def test_read_nw_src_char_255(self):
        """Read nw_src '1'"""
        self.test_correct_nw_src_255()
        assert self.trace_entries.nw_src == "255.255.255.255"


class TestNwDst:
    """Test all combinations for NW_DST"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_nw_dst_int(self):
        """nw_dst cannot be integer"""
        with pytest.raises(ValueError):
            self.trace_entries.nw_dst = 0

    def test_incorrect_nw_dst_empty_str(self):
        """nw_dst cannot be an empty str"""
        with pytest.raises(ValueError):
            self.trace_entries.nw_dst = ""

    def test_incorrect_nw_dst_invalid_characters_plus(self):
        """nw_dst only accepts '.'"""
        with pytest.raises(ValueError):
            self.trace_entries.nw_dst = "+"

    def test_incorrect_nw_dst_256(self):
        """Correct nw_dst with char"""
        with pytest.raises(ValueError):
            self.trace_entries.nw_dst = "0.0.0.256"

    def test_correct_nw_dst_zeroed(self):
        """Correct nw_dst with char"""
        self.trace_entries.nw_dst = "0.0.0.0"

    def test_read_nw_dst_char(self):
        """Read nw_dst '1'"""
        self.test_correct_nw_dst_zeroed()
        assert self.trace_entries.nw_dst == "0.0.0.0"

    def test_correct_nw_dst_255(self):
        """Correct nw_dst with char"""
        self.trace_entries.nw_dst = "255.255.255.255"

    def test_read_nw_dst_char_255(self):
        """Read nw_dst '1'"""
        self.test_correct_nw_dst_255()
        assert self.trace_entries.nw_dst == "255.255.255.255"


class TestTpSrc:
    """Test all combinations for tp_src"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_tp_src_char(self):
        """tp_src cannot be a char"""
        with pytest.raises(ValueError):
            self.trace_entries.tp_src = "1"

    def test_incorrect_tp_src_negative(self):
        """tp_src cannot be negative"""
        with pytest.raises(ValueError):
            self.trace_entries.tp_src = -1

    def test_incorrect_tp_src_too_big(self):
        """tp_src cannot be bigger than 4095"""
        with pytest.raises(ValueError):
            self.trace_entries.tp_src = 65536

    def test_correct_tp_src(self):
        """tp_src Correct"""
        self.trace_entries.tp_src = 1

    def test_read_tp_src(self):
        """Read DPID '1'"""
        self.test_correct_tp_src()
        assert self.trace_entries.tp_src == 1


class TestTpDst:
    """Test all combinations for tp_dst"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_incorrect_tp_dst_char(self):
        """tp_dst cannot be a char"""
        with pytest.raises(ValueError):
            self.trace_entries.tp_dst = "1"

    def test_incorrect_tp_dst_negative(self):
        """tp_dst cannot be negative"""
        with pytest.raises(ValueError):
            self.trace_entries.tp_dst = -1

    def test_incorrect_tp_dst_too_big(self):
        """tp_dst cannot be bigger than 4095"""
        with pytest.raises(ValueError):
            self.trace_entries.tp_dst = 65536

    def test_correct_tp_dst(self):
        """tp_dst Correct"""
        self.trace_entries.tp_dst = 1

    def test_read_tp_dst(self):
        """Read DPID '1'"""
        self.test_correct_tp_dst()
        assert self.trace_entries.tp_dst == 1


class TestLoadEntries:
    """Now, load all entries at once"""

    def setup_method(self):
        """Set up before each test method"""
        self.trace_entries = TraceEntries()

    def test_missing_trace(self):
        """key trace is mandatory"""
        with pytest.raises(ValueError):
            entries = {}
            self.trace_entries.load_entries(entries)

    def test_trace_non_dict(self):
        """key trace has to be a dict"""
        with pytest.raises(ValueError):
            entries = {"trace:": 0}
            self.trace_entries.load_entries(entries)

    def test_missing_switch(self):
        """key trace/switch is mandatory"""
        with pytest.raises(ValueError):
            entries = {"trace": {}}
            self.trace_entries.load_entries(entries)

    def test_missing_dpid(self):
        """key trace/switch is mandatory"""
        with pytest.raises(ValueError):
            dpid = {}
            switch = {"switch": dpid}
            entries = {"trace": switch}
            self.trace_entries.load_entries(entries)

    def test_missing_in_port(self):
        """key trace/switch is mandatory"""
        with pytest.raises(ValueError):
            dpid = {"dpid": "a"}
            switch = {"switch": dpid}
            entries = {"trace": switch}
            self.trace_entries.load_entries(entries)

    def test_invalid_eth(self):
        """key trace/switch is mandatory"""
        with pytest.raises(ValueError):
            eth = 0
            dpid = {"dpid": "a", "in_port": 1}
            switch = {"switch": dpid, "eth": eth}
            entries = {"trace": switch}
            self.trace_entries.load_entries(entries)

    def test_default_eth(self):
        """Test default eth"""
        dpid = {"dpid": "a", "in_port": 1}
        switch = {"switch": dpid}
        entries = {"trace": switch}
        self.trace_entries.load_entries(entries)
        assert not self.trace_entries.dl_vlan

    def test_minimally_correct(self):
        """key trace/switch is mandatory"""
        eth = {"dl_vlan": 100}
        dpid = {"dpid": "a", "in_port": 1}
        switch = {"switch": dpid, "eth": eth}
        entries = {"trace": switch}
        self.trace_entries.load_entries(entries)
        assert self.trace_entries.dl_vlan == eth["dl_vlan"]
        assert self.trace_entries.dpid == dpid["dpid"]
        assert self.trace_entries.in_port == dpid["in_port"]

    def test_proto_missing_tp(self):
        """Test missing tp when nw_proto is present"""
        dpid = {"dpid": "a", "in_port": 1}
        ip = {"nw_proto": 6}
        switch = {"switch": dpid, "ip": ip}
        entries = {"trace": switch}
        with pytest.raises(ValueError):
            self.trace_entries.load_entries(entries)

    def test_proto_without_tp(self):
        """Test define proto without needing tp"""
        dpid = {"dpid": "a", "in_port": 1}
        ip = {"nw_proto": 1}
        switch = {"switch": dpid, "ip": ip}
        entries = {"trace": switch}
        self.trace_entries.load_entries(entries)
        assert self.trace_entries.nw_proto == ip["nw_proto"]


1		"""
2		Test tracing.trace_entries
3		"""
4
5	1	import pytest
6
7	1	from napps.amlight.sdntrace.tracing.trace_entries import TraceEntries
8
9
10	1	class TestDpid:
11		"""Test all combinations for DPID"""
12
13	1	def setup_method(self):
14		"""Set up before each test method"""
15	1	self.trace_entries = TraceEntries()
16
17	1	def test_incorrect_dpid_int(self):
18		"""DPID cannot be integer"""
19	1	with pytest.raises(ValueError):
20	1	self.trace_entries.dpid = 0
21
22	1	def test_incorrect_dpid_empty_str(self):
23		"""DPID cannot be an empty str"""
24	1	with pytest.raises(ValueError):
25	1	self.trace_entries.dpid = ""
26
27	1	def test_incorrect_dpid_invalid_characters_plus(self):
28		"""DPID cannot be a special character (only ':' is allowed)"""
29	1	with pytest.raises(ValueError):
30	1	self.trace_entries.dpid = "+"
31
32	1	def test_incorrect_dpid_invalid_characters_comma(self):
33		"""DPID cannot be a special character (only ':' is allowed)"""
34	1	with pytest.raises(ValueError):
35	1	self.trace_entries.dpid = ","
36
37	1	def test_incorrect_dpid_invalid_length(self):
38		"""DPID cannot be longer than 16 without ':'"""
39	1	with pytest.raises(ValueError):
40	1	self.trace_entries.dpid = "00000000000000001"
41
42	1	def test_correct_dpid_char(self):
43		"""Correct DPID with char"""
44	1	self.trace_entries.dpid = "1"
45
46	1	def test_read_dpid_char(self):
47		"""Read DPID '1'"""
48	1	self.test_correct_dpid_char()
49	1	assert self.trace_entries.dpid == "1"
50
51	1	def test_correct_dpid_complete(self):
52		"""Correct DPID with colons, numbers, and letters"""
53	1	self.trace_entries.dpid = "ab:cd:ef:ab:cd:ef:00:01"
54
55	1	def test_read_dpid_complete(self):
56		"""Read DPID '1'"""
57	1	self.test_correct_dpid_complete()
58	1	assert self.trace_entries.dpid == "ab:cd:ef:ab:cd:ef:00:01"
59
60
61	1	class TestInPort:
62		"""Test all combinations for IN_PORT"""
63
64	1	def setup_method(self):
65		"""Set up before each test method"""
66	1	self.trace_entries = TraceEntries()
67
68	1	def test_incorrect_in_port_char(self):
69		"""IN_PORT cannot be a char"""
70	1	with pytest.raises(ValueError):
71	1	self.trace_entries.in_port = "1"
72
73	1	def test_incorrect_in_port_negative(self):
74		"""IN_PORT cannot be negative"""
75	1	with pytest.raises(ValueError):
76	1	self.trace_entries.in_port = -1
77
78	1	def test_correct_in_port(self):
79		"""IN_PORT Correct"""
80	1	self.trace_entries.in_port = 1
81
82	1	def test_read_in_port(self):
83		"""Read DPID '1'"""
84	1	self.test_correct_in_port()
85	1	assert self.trace_entries.in_port == 1
86
87
88	1	class TestDlSrc:
89		"""Test all combinations for DL_SRC"""
90
91	1	def setup_method(self):
92		"""Set up before each test method"""
93	1	self.trace_entries = TraceEntries()
94
95	1	def test_incorrect_dl_src_int(self):
96		"""dl_src cannot be integer"""
97	1	with pytest.raises(ValueError):
98	1	self.trace_entries.dl_src = 0
99
100	1	def test_incorrect_dl_src_empty_str(self):
101		"""dl_src cannot be an empty str"""
102	1	with pytest.raises(ValueError):
103	1	self.trace_entries.dl_src = ""
104
105	1	def test_incorrect_dl_src_invalid_characters_plus(self):
106		"""dl_src only accepts ':' snd '-'"""
107	1	with pytest.raises(ValueError):
108	1	self.trace_entries.dl_src = "+"
109
110	1	def test_incorrect_dl_src_invalid_characters_comma(self):
111		"""dl_src cannot be a special character (only ':' is allowed)"""
112	1	with pytest.raises(ValueError):
113	1	self.trace_entries.dl_src = ","
114
115	1	def test_incorrect_dl_src_invalid_length(self):
116		"""dl_src cannot be longer than 16 without ':'"""
117	1	with pytest.raises(ValueError):
118	1	self.trace_entries.dl_src = "000000000000000001"
119
120	1	def test_correct_dl_src_char(self):
121		"""Correct dl_src with char"""
122	1	self.trace_entries.dl_src = "ab:cd:ef:ab:cd:00"
123
124	1	def test_read_dl_src_char(self):
125		"""Read dl_src '1'"""
126	1	self.test_correct_dl_src_char()
127	1	assert self.trace_entries.dl_src == "ab:cd:ef:ab:cd:00"
128
129
130	1	class TestDlDst:
131		"""Test all combinations for DL_DST"""
132
133	1	def setup_method(self):
134		"""Set up before each test method"""
135	1	self.trace_entries = TraceEntries()
136
137	1	def test_incorrect_dl_dst_int(self):
138		"""dl_dst cannot be integer"""
139	1	with pytest.raises(ValueError):
140	1	self.trace_entries.dl_dst = 0
141
142	1	def test_incorrect_dl_dst_empty_str(self):
143		"""dl_dst cannot be an empty str"""
144	1	with pytest.raises(ValueError):
145	1	self.trace_entries.dl_dst = ""
146
147	1	def test_incorrect_dl_dst_invalid_characters_plus(self):
148		"""dl_dst only accepts ':' snd '-'"""
149	1	with pytest.raises(ValueError):
150	1	self.trace_entries.dl_dst = "+"
151
152	1	def test_incorrect_dl_dst_invalid_characters_comma(self):
153		"""dl_dst cannot be a special character (only ':' is allowed)"""
154	1	with pytest.raises(ValueError):
155	1	self.trace_entries.dl_dst = ","
156
157	1	def test_incorrect_dl_dst_invalid_length(self):
158		"""dl_dst cannot be longer than 16 without ':'"""
159	1	with pytest.raises(ValueError):
160	1	self.trace_entries.dl_dst = "000000000000000001"
161
162	1	def test_correct_dl_dst_char(self):
163		"""Correct dl_dst with char"""
164	1	self.trace_entries.dl_dst = "ab:cd:ef:ab:cd:00"
165
166	1	def test_read_dl_dst_char(self):
167		"""Read dl_dst '1'"""
168	1	self.test_correct_dl_dst_char()
169	1	assert self.trace_entries.dl_dst == "ab:cd:ef:ab:cd:00"
170
171
172	1	class TestDlVlan:
173		"""Test all combinations for DL_VLAN"""
174
175	1	def setup_method(self):
176		"""Set up before each test method"""
177	1	self.trace_entries = TraceEntries()
178
179	1	def test_incorrect_dl_vlan_char(self):
180		"""dl_vlan cannot be a char"""
181	1	with pytest.raises(ValueError):
182	1	self.trace_entries.dl_vlan = "1"
183
184	1	def test_incorrect_dl_vlan_negative(self):
185		"""dl_vlan cannot be negative"""
186	1	with pytest.raises(ValueError):
187	1	self.trace_entries.dl_vlan = -1
188
189	1	def test_incorrect_dl_vlan_too_big(self):
190		"""dl_vlan cannot be bigger than 4095"""
191	1	with pytest.raises(ValueError):
192	1	self.trace_entries.dl_vlan = 4096
193
194	1	def test_correct_dl_vlan(self):
195		"""dl_vlan Correct"""
196	1	self.trace_entries.dl_vlan = 1
197
198	1	def test_read_dl_vlan(self):
199		"""Read DPID '1'"""
200	1	self.test_correct_dl_vlan()
201	1	assert self.trace_entries.dl_vlan == 1
202
203
204	1	class TestDlType:
205		"""Test all combinations for dl_type"""
206
207	1	def setup_method(self):
208		"""Set up before each test method"""
209	1	self.trace_entries = TraceEntries()
210
211	1	def test_incorrect_dl_type_char(self):
212		"""dl_type cannot be a char"""
213	1	with pytest.raises(ValueError):
214	1	self.trace_entries.dl_type = "1"
215
216	1	def test_incorrect_dl_type_negative(self):
217		"""dl_type cannot be negative"""
218	1	with pytest.raises(ValueError):
219	1	self.trace_entries.dl_type = -1
220
221	1	def test_incorrect_dl_type_too_big(self):
222		"""dl_type cannot be bigger than 4095"""
223	1	with pytest.raises(ValueError):
224	1	self.trace_entries.dl_type = 65536
225
226	1	def test_correct_dl_type(self):
227		"""dl_type Correct"""
228	1	self.trace_entries.dl_type = 1
229
230	1	def test_read_dl_type(self):
231		"""Read DPID '1'"""
232	1	self.test_correct_dl_type()
233	1	assert self.trace_entries.dl_type == 1
234
235
236	1	class TestDlVlanPcp:
237		"""Test all combinations for dl_vlan_pcp"""
238
239	1	def setup_method(self):
240		"""Set up before each test method"""
241	1	self.trace_entries = TraceEntries()
242
243	1	def test_incorrect_dl_vlan_pcp_char(self):
244		"""dl_vlan_pcp cannot be a char"""
245	1	with pytest.raises(ValueError):
246	1	self.trace_entries.dl_vlan_pcp = "1"
247
248	1	def test_incorrect_dl_vlan_pcp_negative(self):
249		"""dl_vlan_pcp cannot be negative"""
250	1	with pytest.raises(ValueError):
251	1	self.trace_entries.dl_vlan_pcp = -1
252
253	1	def test_incorrect_dl_vlan_pcp_too_big(self):
254		"""dl_vlan_pcp cannot be bigger than 7"""
255	1	with pytest.raises(ValueError):
256	1	self.trace_entries.dl_vlan_pcp = 8
257
258	1	def test_correct_dl_vlan_pcp(self):
259		"""dl_vlan_pcp Correct"""
260	1	self.trace_entries.dl_vlan_pcp = 1
261
262	1	def test_read_dl_vlan_pcp(self):
263		"""Read DPID '1'"""
264	1	self.test_correct_dl_vlan_pcp()
265	1	assert self.trace_entries.dl_vlan_pcp == 1
266
267
268	1	class TestNwTos:
269		"""Test all combinations for nw_tos"""
270
271	1	def setup_method(self):
272		"""Set up before each test method"""
273	1	self.trace_entries = TraceEntries()
274
275	1	def test_incorrect_nw_tos_char(self):
276		"""nw_tos cannot be a char"""
277	1	with pytest.raises(ValueError):
278	1	self.trace_entries.nw_tos = "1"
279
280	1	def test_incorrect_nw_tos_negative(self):
281		"""nw_tos cannot be negative"""
282	1	with pytest.raises(ValueError):
283	1	self.trace_entries.nw_tos = -1
284
285	1	def test_incorrect_nw_tos_too_big(self):
286		"""nw_tos cannot be bigger than 7"""
287	1	with pytest.raises(ValueError):
288	1	self.trace_entries.nw_tos = 8
289
290	1	def test_correct_nw_tos(self):
291		"""nw_tos Correct"""
292	1	self.trace_entries.nw_tos = 1
293
294	1	def test_read_nw_tos(self):
295		"""Read DPID '1'"""
296	1	self.test_correct_nw_tos()
297	1	assert self.trace_entries.nw_tos == 1
298
299
300	1	class TestNwSrc:
301		"""Test all combinations for NW_SRC"""
302
303	1	def setup_method(self):
304		"""Set up before each test method"""
305	1	self.trace_entries = TraceEntries()
306
307	1	def test_incorrect_nw_src_int(self):
308		"""nw_src cannot be integer"""
309	1	with pytest.raises(ValueError):
310	1	self.trace_entries.nw_src = 0
311
312	1	def test_incorrect_nw_src_empty_str(self):
313		"""nw_src cannot be an empty str"""
314	1	with pytest.raises(ValueError):
315	1	self.trace_entries.nw_src = ""
316
317	1	def test_incorrect_nw_src_invalid_characters_plus(self):
318		"""nw_src only accepts '.'"""
319	1	with pytest.raises(ValueError):
320	1	self.trace_entries.nw_src = "+"
321
322	1	def test_incorrect_nw_src_256(self):
323		"""Correct nw_src with char"""
324	1	with pytest.raises(ValueError):
325	1	self.trace_entries.nw_src = "0.0.0.256"
326
327	1	def test_correct_nw_src_zeroed(self):
328		"""Correct nw_src with char"""
329	1	self.trace_entries.nw_src = "0.0.0.0"
330
331	1	def test_read_nw_src_char(self):
332		"""Read nw_src '1'"""
333	1	self.test_correct_nw_src_zeroed()
334	1	assert self.trace_entries.nw_src == "0.0.0.0"
335
336	1	def test_correct_nw_src_255(self):
337		"""Correct nw_src with char"""
338	1	self.trace_entries.nw_src = "255.255.255.255"
339
340	1	def test_read_nw_src_char_255(self):
341		"""Read nw_src '1'"""
342	1	self.test_correct_nw_src_255()
343	1	assert self.trace_entries.nw_src == "255.255.255.255"
344
345
346	1	class TestNwDst:
347		"""Test all combinations for NW_DST"""
348
349	1	def setup_method(self):
350		"""Set up before each test method"""
351	1	self.trace_entries = TraceEntries()
352
353	1	def test_incorrect_nw_dst_int(self):
354		"""nw_dst cannot be integer"""
355	1	with pytest.raises(ValueError):
356	1	self.trace_entries.nw_dst = 0
357
358	1	def test_incorrect_nw_dst_empty_str(self):
359		"""nw_dst cannot be an empty str"""
360	1	with pytest.raises(ValueError):
361	1	self.trace_entries.nw_dst = ""
362
363	1	def test_incorrect_nw_dst_invalid_characters_plus(self):
364		"""nw_dst only accepts '.'"""
365	1	with pytest.raises(ValueError):
366	1	self.trace_entries.nw_dst = "+"
367
368	1	def test_incorrect_nw_dst_256(self):
369		"""Correct nw_dst with char"""
370	1	with pytest.raises(ValueError):
371	1	self.trace_entries.nw_dst = "0.0.0.256"
372
373	1	def test_correct_nw_dst_zeroed(self):
374		"""Correct nw_dst with char"""
375	1	self.trace_entries.nw_dst = "0.0.0.0"
376
377	1	def test_read_nw_dst_char(self):
378		"""Read nw_dst '1'"""
379	1	self.test_correct_nw_dst_zeroed()
380	1	assert self.trace_entries.nw_dst == "0.0.0.0"
381
382	1	def test_correct_nw_dst_255(self):
383		"""Correct nw_dst with char"""
384	1	self.trace_entries.nw_dst = "255.255.255.255"
385
386	1	def test_read_nw_dst_char_255(self):
387		"""Read nw_dst '1'"""
388	1	self.test_correct_nw_dst_255()
389	1	assert self.trace_entries.nw_dst == "255.255.255.255"
390
391
392	1	class TestTpSrc:
393		"""Test all combinations for tp_src"""
394
395	1	def setup_method(self):
396		"""Set up before each test method"""
397	1	self.trace_entries = TraceEntries()
398
399	1	def test_incorrect_tp_src_char(self):
400		"""tp_src cannot be a char"""
401	1	with pytest.raises(ValueError):
402	1	self.trace_entries.tp_src = "1"
403
404	1	def test_incorrect_tp_src_negative(self):
405		"""tp_src cannot be negative"""
406	1	with pytest.raises(ValueError):
407	1	self.trace_entries.tp_src = -1
408
409	1	def test_incorrect_tp_src_too_big(self):
410		"""tp_src cannot be bigger than 4095"""
411	1	with pytest.raises(ValueError):
412	1	self.trace_entries.tp_src = 65536
413
414	1	def test_correct_tp_src(self):
415		"""tp_src Correct"""
416	1	self.trace_entries.tp_src = 1
417
418	1	def test_read_tp_src(self):
419		"""Read DPID '1'"""
420	1	self.test_correct_tp_src()
421	1	assert self.trace_entries.tp_src == 1
422
423
424	1	class TestTpDst:
425		"""Test all combinations for tp_dst"""
426
427	1	def setup_method(self):
428		"""Set up before each test method"""
429	1	self.trace_entries = TraceEntries()
430
431	1	def test_incorrect_tp_dst_char(self):
432		"""tp_dst cannot be a char"""
433	1	with pytest.raises(ValueError):
434	1	self.trace_entries.tp_dst = "1"
435
436	1	def test_incorrect_tp_dst_negative(self):
437		"""tp_dst cannot be negative"""
438	1	with pytest.raises(ValueError):
439	1	self.trace_entries.tp_dst = -1
440
441	1	def test_incorrect_tp_dst_too_big(self):
442		"""tp_dst cannot be bigger than 4095"""
443	1	with pytest.raises(ValueError):
444	1	self.trace_entries.tp_dst = 65536
445
446	1	def test_correct_tp_dst(self):
447		"""tp_dst Correct"""
448	1	self.trace_entries.tp_dst = 1
449
450	1	def test_read_tp_dst(self):
451		"""Read DPID '1'"""
452	1	self.test_correct_tp_dst()
453	1	assert self.trace_entries.tp_dst == 1
454
455
456	1	class TestLoadEntries:
457		"""Now, load all entries at once"""
458
459	1	def setup_method(self):
460		"""Set up before each test method"""
461	1	self.trace_entries = TraceEntries()
462
463	1	def test_missing_trace(self):
464		"""key trace is mandatory"""
465	1	with pytest.raises(ValueError):
466	1	entries = {}
467	1	self.trace_entries.load_entries(entries)
468
469	1	def test_trace_non_dict(self):
470		"""key trace has to be a dict"""
471	1	with pytest.raises(ValueError):
472	1	entries = {"trace:": 0}
473	1	self.trace_entries.load_entries(entries)
474
475	1	def test_missing_switch(self):
476		"""key trace/switch is mandatory"""
477	1	with pytest.raises(ValueError):
478	1	entries = {"trace": {}}
479	1	self.trace_entries.load_entries(entries)
480
481	1	def test_missing_dpid(self):
482		"""key trace/switch is mandatory"""
483	1	with pytest.raises(ValueError):
484	1	dpid = {}
485	1	switch = {"switch": dpid}
486	1	entries = {"trace": switch}
487	1	self.trace_entries.load_entries(entries)
488
489	1	def test_missing_in_port(self):
490		"""key trace/switch is mandatory"""
491	1	with pytest.raises(ValueError):
492	1	dpid = {"dpid": "a"}
493	1	switch = {"switch": dpid}
494	1	entries = {"trace": switch}
495	1	self.trace_entries.load_entries(entries)
496
497	1	def test_invalid_eth(self):
498		"""key trace/switch is mandatory"""
499	1	with pytest.raises(ValueError):
500	1	eth = 0
501	1	dpid = {"dpid": "a", "in_port": 1}
502	1	switch = {"switch": dpid, "eth": eth}
503	1	entries = {"trace": switch}
504	1	self.trace_entries.load_entries(entries)
505
506	1	def test_default_eth(self):
507		"""Test default eth"""
508	1	dpid = {"dpid": "a", "in_port": 1}
509	1	switch = {"switch": dpid}
510	1	entries = {"trace": switch}
511	1	self.trace_entries.load_entries(entries)
512	1	assert not self.trace_entries.dl_vlan
513
514	1	def test_minimally_correct(self):
515		"""key trace/switch is mandatory"""
516	1	eth = {"dl_vlan": 100}
517	1	dpid = {"dpid": "a", "in_port": 1}
518	1	switch = {"switch": dpid, "eth": eth}
519	1	entries = {"trace": switch}
520	1	self.trace_entries.load_entries(entries)
521	1	assert self.trace_entries.dl_vlan == eth["dl_vlan"]
522	1	assert self.trace_entries.dpid == dpid["dpid"]
523	1	assert self.trace_entries.in_port == dpid["in_port"]
524
525	1	def test_proto_missing_tp(self):
526		"""Test missing tp when nw_proto is present"""
527	1	dpid = {"dpid": "a", "in_port": 1}
528	1	ip = {"nw_proto": 6}
529	1	switch = {"switch": dpid, "ip": ip}
530	1	entries = {"trace": switch}
531	1	with pytest.raises(ValueError):
532	1	self.trace_entries.load_entries(entries)
533
534	1	def test_proto_without_tp(self):
535		"""Test define proto without needing tp"""
536	1	dpid = {"dpid": "a", "in_port": 1}
537	1	ip = {"nw_proto": 1}
538	1	switch = {"switch": dpid, "ip": ip}
539	1	entries = {"trace": switch}
540	1	self.trace_entries.load_entries(entries)
541		assert self.trace_entries.nw_proto == ip["nw_proto"]
542

kytos-ng / sdntrace

Pull Request — master (#84)

TestTpDst.test_read_tp_dst() A

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