Merge branch 'develop' into 'master'

Fixed calendar points to save time in microseconds according to track format

See merge request !9

src/robofish/io/file.py

@@ -234,10 +234,10 @@ class File(h5py.File):
             def format_calendar_time_point(p):
                 if isinstance(p, datetime.datetime):
                     assert p.tzinfo is not None, "Missing timezone for calendar point."
-                    return p.isoformat(timespec="milliseconds")
+                    return p.isoformat(timespec="microseconds")
                 elif isinstance(p, str):
                     assert p == datetime.datetime.fromisoformat(p).isoformat(
-                        timespec="milliseconds"
+                        timespec="microseconds"
                     )
                     return p
                 else:
@@ -249,8 +249,6 @@ class File(h5py.File):
                 format_calendar_time_point(p) for p in calendar_time_points
             ]
 
-            for c in calendar_time_points:
-                print(type(c))
             sampling.create_dataset(
                 "calendar_time_points",
                 data=calendar_time_points,

src/robofish/io/io.py

@@ -16,7 +16,7 @@ def now_iso8061() -> str:
         str: The current time as iso8061 string.
     """
     return datetime.datetime.now(datetime.timezone.utc).isoformat(
-        timespec="milliseconds"
+        timespec="microseconds"
     )
 
 

tests/robofish/io/test_file.py

@@ -112,7 +112,7 @@ def test_multiple_entities():
     # create new sampling
     m_points = np.ones((timesteps))
     c_points = np.empty((timesteps), dtype="O")
-    c_points[:5] = "2020-12-02T10:21:58.100+00:00"
+    c_points[:5] = "2020-12-02T10:21:58.100000+00:00"
     c_points[5:] = robofish.io.now_iso8061()
 
     new_sampling = sf.create_sampling(

tests/robofish/io/test_io.py

@@ -6,10 +6,10 @@ import numpy as np
 
 
 def test_now_iso8061():
-    # Example time: 2021-01-05T14:33:40.401+00:00
+    # Example time: 2021-01-05T14:33:40.401000+00:00
     time = robofish.io.now_iso8061()
     assert type(time) == str
-    assert len(time) == 29
+    assert len(time) == 32
 
 
 def test_read_multiple_single():