Fix up ezchrom.asc

src/yadg/extractors/ezchrom/asc.py

@@ -71,14 +71,14 @@ def extract(
         for key in ["Version", "Method", "User Name"]:
             if line.startswith(key):
                 k = key.lower().replace(" ", "")
-                metadata[k] = line.split(f"{key}:")[1].strip()
+                metadata[k] = line.split(f"{key}:")[1].strip().strip(",")
         for key in ["Sample ID"]:  # , "Data File"]:
             if line.startswith(key):
                 k = key.lower().replace(" ", "")
-                metadata[k] = line.split(f"{key}:")[1].strip()
+                metadata[k] = line.split(f"{key}:")[1].strip().strip(",")
         if line.startswith("Acquisition Date and Time:"):
             uts = dgutils.str_to_uts(
-                timestamp=line.split("Time:")[1].strip(),
+                timestamp=line.split("Time:")[1].strip().strip(","),
                 format="%m/%d/%Y %I:%M:%S %p",
                 timezone=timezone,
             )

tests/test_ezchrom_asc.py

@@ -0,0 +1,25 @@
+import pytest
+import os
+import pickle
+from yadg.extractors.ezchrom.asc import extract
+from .utils import compare_datatrees
+
+
+@pytest.mark.parametrize(
+    "infile",
+    [
+        "2023-06-29-007.dat.asc",
+        "2023-06-29-014.dat.asc",
+        "230324.dat.asc",
+    ],
+)
+def test_ezchrom_asc(infile, datadir):
+    os.chdir(datadir)
+    ret = extract(fn=infile, encoding="windows-1252", timezone="Europe/Berlin")
+    outfile = f"ref.{infile}.pkl"
+    with open(outfile, "rb") as inp:
+        ref = pickle.load(inp)
+    print(f"{ret=}")
+    with open(outfile, "wb") as out:
+        pickle.dump(ret, out, 5)
+    compare_datatrees(ret, ref)