Added more date conversion wrappers

tests/common/test_date_conversions.py

@@ -3,7 +3,9 @@
 # Use of this software is governed by the MVT License 1.1 that can be found at
 #   https://license.mvt.re/1.1/
 
-from mvt.common.utils import convert_mactime_to_iso, convert_unix_to_iso
+from mvt.common.utils import (convert_datetime_to_iso, convert_mactime_to_iso,
+                              convert_unix_to_iso,
+                              convert_unix_to_utc_datetime)
 
 TEST_DATE_EPOCH = 1626566400
 TEST_DATE_ISO = "2021-07-18 00:00:00.000000"
@@ -17,3 +19,13 @@ class TestDateConversions:
 
     def test_convert_mactime_to_iso(self):
         assert convert_mactime_to_iso(TEST_DATE_MAC) == TEST_DATE_ISO
+
+    def test_convert_unix_to_utc_datetime(self):
+        converted = convert_unix_to_utc_datetime(TEST_DATE_EPOCH)
+        assert converted.year == 2021
+        assert converted.month == 7
+        assert converted.day == 18
+
+    def test_convert_datetime_to_iso(self):
+        converted = convert_unix_to_utc_datetime(TEST_DATE_EPOCH)
+        assert convert_datetime_to_iso(converted) == TEST_DATE_ISO

tests/common/test_indicators.py

@@ -10,6 +10,7 @@ from mvt.common.indicators import Indicators
 
 
 class TestIndicators:
+
     def test_parse_stix2(self, indicator_file):
         ind = Indicators(log=logging)
         ind.load_indicators_files([indicator_file], load_default=False)