cti-python-stix2/stix2/test/v21/test_location.py

266 lines
7.9 KiB
Python

import datetime as dt
import re
import pytest
import pytz
import stix2
from .constants import LOCATION_ID
EXPECTED_LOCATION_1 = """{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"latitude": 48.8566,
"longitude": 2.3522
}"""
EXPECTED_LOCATION_1_REPR = "Location(" + " ".join("""
type='location',
spec_version='2.1',
id='location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64',
created='2016-04-06T20:03:00.000Z',
modified='2016-04-06T20:03:00.000Z',
latitude=48.8566,
longitude=2.3522""".split()) + ")"
EXPECTED_LOCATION_2 = """{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"region": "north-america"
}
"""
EXPECTED_LOCATION_2_REPR = "Location(" + " ".join("""
type='location',
spec_version='2.1',
id='location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64',
created='2016-04-06T20:03:00.000Z',
modified='2016-04-06T20:03:00.000Z',
region='north-america'""".split()) + ")"
def test_location_with_some_required_properties():
now = dt.datetime(2016, 4, 6, 20, 3, 0, tzinfo=pytz.utc)
loc = stix2.v21.Location(
type="location",
id=LOCATION_ID,
created=now,
modified=now,
latitude=48.8566,
longitude=2.3522,
)
assert str(loc) == EXPECTED_LOCATION_1
rep = re.sub(r"(\[|=| )u('|\"|\\\'|\\\")", r"\g<1>\g<2>", repr(loc))
assert rep == EXPECTED_LOCATION_1_REPR
@pytest.mark.parametrize(
"data", [
EXPECTED_LOCATION_2,
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"region": "north-america",
},
],
)
def test_parse_location(data):
location = stix2.parse(data, version="2.1")
assert location.type == 'location'
assert location.spec_version == '2.1'
assert location.id == LOCATION_ID
assert location.created == dt.datetime(2016, 4, 6, 20, 3, 0, tzinfo=pytz.utc)
assert location.modified == dt.datetime(2016, 4, 6, 20, 3, 0, tzinfo=pytz.utc)
assert location.region == 'north-america'
rep = re.sub(r"(\[|=| )u('|\"|\\\'|\\\")", r"\g<1>\g<2>", repr(location))
assert rep == EXPECTED_LOCATION_2_REPR
@pytest.mark.parametrize(
"data", [
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"latitude": 90.01,
"longitude": 0.0,
},
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"latitude": -90.1,
"longitude": 0.0,
},
],
)
def test_location_bad_latitude(data):
with pytest.raises(ValueError) as excinfo:
stix2.parse(data)
assert "Invalid value for Location 'latitude'" in str(excinfo.value)
@pytest.mark.parametrize(
"data", [
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"latitude": 80,
"longitude": 180.1,
},
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"latitude": 80,
"longitude": -180.1,
},
],
)
def test_location_bad_longitude(data):
with pytest.raises(ValueError) as excinfo:
stix2.parse(data)
assert "Invalid value for Location 'longitude'" in str(excinfo.value)
@pytest.mark.parametrize(
"data", [
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"longitude": 175.7,
"precision": 20,
},
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"latitude": 80,
"precision": 20,
},
],
)
def test_location_properties_missing_when_precision_is_present(data):
with pytest.raises(stix2.exceptions.DependentPropertiesError) as excinfo:
stix2.parse(data)
assert any(x in str(excinfo.value) for x in ("(latitude, precision)", "(longitude, precision)"))
@pytest.mark.parametrize(
"data", [
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"latitude": 18.468842,
"longitude": -66.120711,
"precision": -100.0,
},
],
)
def test_location_negative_precision(data):
with pytest.raises(ValueError) as excinfo:
stix2.parse(data)
assert "Invalid value for Location 'precision'" in str(excinfo.value)
@pytest.mark.parametrize(
"data,msg", [
(
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"latitude": 18.468842,
"precision": 5.0,
},
"(longitude, precision) are not met.",
),
(
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"longitude": 160.7,
"precision": 5.0,
},
"(latitude, precision) are not met.",
),
],
)
def test_location_latitude_dependency_missing(data, msg):
with pytest.raises(stix2.exceptions.DependentPropertiesError) as excinfo:
stix2.parse(data)
assert msg in str(excinfo.value)
@pytest.mark.parametrize(
"data,msg", [
(
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"latitude": 18.468842,
},
"(longitude, latitude) are not met.",
),
(
{
"type": "location",
"spec_version": "2.1",
"id": "location--a6e9345f-5a15-4c29-8bb3-7dcc5d168d64",
"created": "2016-04-06T20:03:00.000Z",
"modified": "2016-04-06T20:03:00.000Z",
"longitude": 160.7,
},
"(latitude, longitude) are not met.",
),
],
)
def test_location_lat_or_lon_dependency_missing(data, msg):
with pytest.raises(stix2.exceptions.DependentPropertiesError) as excinfo:
stix2.parse(data)
assert msg in str(excinfo.value)