better naming and tests update

CHANGELOG.md

@@ -8,6 +8,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 # [unreleased]
 
+## Changed
+
+Renamed `PusFileSeqCountProvider` to `CcsdsFileSeqCountProvider` but keep old alias.
+
 # [v0.24.2] 2024-10-15
 
 ## Fixed

spacepackets/ccsds/time/cds.py

@@ -35,7 +35,7 @@ class CdsShortTimestamp(CcsdsTimeProvider):
     and the size of the time stamp is expected to be seven bytes.
 
     >>> from spacepackets.ccsds.time import CcsdsTimeCodeId
-    >>> cds_short_now = CdsShortTimestamp.from_now()
+    >>> cds_short_now = CdsShortTimestamp.now()
     >>> cds_short_now.len_packed
     7
     >>> hex(cds_short_now.pfield[0])

spacepackets/seqcount.py

@@ -85,11 +85,15 @@ def _increment_with_rollover(self, seq_cnt: int) -> int:
             return seq_cnt + 1
 
 
-class PusFileSeqCountProvider(FileSeqCountProvider):
+class CcsdsFileSeqCountProvider(FileSeqCountProvider):
     def __init__(self, file_name: Path = Path("seqcnt.txt")):
         super().__init__(max_bit_width=14, file_name=file_name)
 
 
+"""Deprecated alias: Use CcsdsFileSeqCountProvider instead"""
+PusFileSeqCountProvider = CcsdsFileSeqCountProvider
+
+
 class SeqCountProvider(ProvidesSeqCount):
     def __init__(self, bit_width: int):
         self.count = 0

tests/ccsds/test_time.py

@@ -20,7 +20,7 @@ def test_basic(self):
         )
         self.assertEqual(empty_stamp.ccsds_days, 0)
         self.assertEqual(empty_stamp.ms_of_day, 0)
-        dt = empty_stamp.as_date_time()
+        dt = empty_stamp.as_datetime()
         self.assertEqual(dt.year, 1958)
         self.assertEqual(dt.month, 1)
         self.assertEqual(dt.day, 1)
@@ -33,7 +33,7 @@ def test_basic(self):
         )
 
     def test_basic_from_dt(self):
-        cds_stamp = CdsShortTimestamp.from_date_time(
+        cds_stamp = CdsShortTimestamp.from_datetime(
             datetime.datetime(
                 year=1970,
                 month=1,
@@ -77,7 +77,7 @@ def test_addition_days_increment(self):
 
     def test_dt_is_utc(self):
         empty_stamp = CdsShortTimestamp(0, 0)
-        dt = empty_stamp.as_date_time()
+        dt = empty_stamp.as_datetime()
         self.assertEqual(dt.tzinfo, datetime.timezone.utc)
         self.assertEqual(dt.tzinfo.utcoffset(dt), datetime.timedelta(0))