Use django.utils.timezone.now() instead of datetime.now() in tests

Author: shivamshrma09

vulnerabilities/tests/pipelines/test_compute_advisory_todo_v2.py

@@ -7,10 +7,8 @@
 # See https://aboutcode.org for more information about nexB OSS projects.
 #
 
-from datetime import datetime
-from datetime import timezone
-
 from django.test import TestCase
+from django.utils import timezone
 from packageurl import PackageURL
 
 from vulnerabilities.importer import AdvisoryDataV2
@@ -80,7 +78,7 @@ def setUp(self):
         )
 
     def test_advisory_todo_missing_summary(self):
-        date = datetime.now()
+        date = timezone.now()
         adv = AdvisoryV2.objects.create(
             unique_content_id="test_id",
             url=self.advisory_data1.url,
@@ -106,7 +104,7 @@ def test_advisory_todo_missing_summary(self):
         self.assertEqual(1, todo.advisories.count())
 
     def test_advisory_todo_missing_fixed(self):
-        date = datetime.now()
+        date = timezone.now()
         adv = AdvisoryV2.objects.create(
             unique_content_id="test_id",
             url=self.advisory_data2.url,
@@ -132,7 +130,7 @@ def test_advisory_todo_missing_fixed(self):
         self.assertEqual(1, todo.advisories.count())
 
     def test_advisory_todo_missing_affected(self):
-        date = datetime.now()
+        date = timezone.now()
         adv = AdvisoryV2.objects.create(
             unique_content_id="test_id",
             url=self.advisory_data3.url,
@@ -159,7 +157,7 @@ def test_advisory_todo_missing_affected(self):
 
     def test_advisory_todo_conflicting_fixed_affected(self):
         alias = AdvisoryAlias.objects.create(alias="CVE-0000-0000")
-        date = datetime.now()
+        date = timezone.now()
         adv1 = AdvisoryV2.objects.create(
             unique_content_id="test_id1",
             url=self.advisory_data1.url,
@@ -211,7 +209,7 @@ def test_advisory_todo_conflicting_fixed_affected(self):
     def test_relate_advisories_by_aliases_creates_todo(self):
         """Two advisories from different datasources sharing an alias get flagged."""
         alias = AdvisoryAlias.objects.create(alias="CVE-2021-9999")
-        date = datetime.now(timezone.utc)
+        date = timezone.now()
 
         adv1 = AdvisoryV2.objects.create(
             unique_content_id="alias_test_id1",
@@ -245,7 +243,7 @@ def test_relate_advisories_by_aliases_creates_todo(self):
     def test_relate_advisories_by_aliases_same_datasource_not_flagged(self):
         """Two advisories from the same datasource sharing an alias are not flagged."""
         alias = AdvisoryAlias.objects.create(alias="CVE-2021-8888")
-        date = datetime.now(timezone.utc)
+        date = timezone.now()
 
         adv1 = AdvisoryV2.objects.create(
             unique_content_id="same_ds_id1",
@@ -278,7 +276,7 @@ def test_relate_advisories_by_aliases_same_datasource_not_flagged(self):
     def test_detect_similar_summaries_creates_todo(self):
         """Two advisories from different datasources with similar summaries get flagged."""
         alias = AdvisoryAlias.objects.create(alias="CVE-2021-7777")
-        date = datetime.now(timezone.utc)
+        date = timezone.now()
 
         adv1 = AdvisoryV2.objects.create(
             unique_content_id="sim_sum_id1",
@@ -313,7 +311,7 @@ def test_detect_similar_summaries_creates_todo(self):
     def test_detect_similar_summaries_below_threshold_not_flagged(self):
         """Two advisories with very different summaries are not flagged."""
         alias = AdvisoryAlias.objects.create(alias="CVE-2021-6666")
-        date = datetime.now(timezone.utc)
+        date = timezone.now()
 
         adv1 = AdvisoryV2.objects.create(
             unique_content_id="diff_sum_id1",
@@ -346,7 +344,7 @@ def test_detect_similar_summaries_below_threshold_not_flagged(self):
     def test_detect_similar_summaries_empty_summary_skipped(self):
         """Advisories with empty summaries are not compared for similarity."""
         alias = AdvisoryAlias.objects.create(alias="CVE-2021-5555")
-        date = datetime.now(timezone.utc)
+        date = timezone.now()
 
         adv1 = AdvisoryV2.objects.create(
             unique_content_id="empty_sum_id1",