Filtered inactive releases in get_latest_micro_release().

Fixes #2481.

Author: nessita

releases/templatetags/release_notes.py

@@ -43,7 +43,7 @@ def get_latest_micro_release(version):
     """
     major, minor = version.split(".")
     release = (
-        Release.objects.filter(major=major, minor=minor, status="f")
+        Release.objects.filter(major=major, minor=minor, status="f", is_active=True)
         .order_by("-micro")
         .first()
     )

releases/tests.py

@@ -22,12 +22,38 @@
 
 class TestTemplateTags(TestCase):
     def test_get_latest_micro_release(self):
-        Release.objects.create(major=1, minor=8, micro=0, is_lts=True, version="1.8")
-        Release.objects.create(major=1, minor=8, micro=1, is_lts=True, version="1.8.1")
+        Release.objects.create(
+            major=1, minor=8, micro=0, is_lts=True, version="1.8", is_active=True
+        )
+        Release.objects.create(
+            major=1, minor=8, micro=1, is_lts=True, version="1.8.1", is_active=True
+        )
 
         self.assertEqual(get_latest_micro_release("1.8"), "1.8.1")
         self.assertEqual(get_latest_micro_release("1.4"), None)
 
+    def test_get_latest_micro_release_excludes_inactive(self):
+        Release.objects.create(major=5, minor=2, micro=0, version="5.2", is_active=True)
+        Release.objects.create(
+            major=5, minor=2, micro=1, version="5.2.1", is_active=True
+        )
+        # Create a newer release that is not yet active.
+        Release.objects.create(
+            major=5, minor=2, micro=2, version="5.2.2", is_active=False
+        )
+
+        self.assertEqual(get_latest_micro_release("5.2"), "5.2.1")
+
+    def test_get_latest_micro_release_no_active_releases(self):
+        Release.objects.create(
+            major=4, minor=1, micro=0, version="4.1", is_active=False
+        )
+        Release.objects.create(
+            major=4, minor=1, micro=1, version="4.1.1", is_active=False
+        )
+
+        self.assertIsNone(get_latest_micro_release("4.1"))
+
     def test_release_notes(self):
         output = release_notes("1.8")
         self.assertIsInstance(output, SafeString)