Merge branch 'vmatt-latest' into data_import_delimiter

frappe/core/doctype/data_import/data_import.json

@@ -211,4 +211,4 @@
  "sort_order": "DESC",
  "states": [],
  "track_changes": 1
-}
+}

frappe/core/doctype/data_import_log/data_import_log.json

@@ -60,7 +60,7 @@
  "in_create": 1,
  "index_web_pages_for_search": 1,
  "links": [],
- "modified": "2024-03-23 16:02:17.334396",
+ "modified": "2024-04-16 17:32:34.363704",
  "modified_by": "Administrator",
  "module": "Core",
  "name": "Data Import Log",
@@ -77,6 +77,18 @@
    "role": "System Manager",
    "share": 1,
    "write": 1
+  },
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "SSport Role",
+   "share": 1,
+   "write": 1
   }
  ],
  "sort_field": "creation",

frappe/tests/test_data.py

@@ -0,0 +1,36 @@
+# Copyright (c) 2019, Frappe Technologies Pvt. Ltd. and Contributors
+# License: MIT. See LICENSE
+import datetime
+
+import frappe
+from frappe.tests.utils import FrappeTestCase
+from frappe.utils.data import guess_date_format
+
+test_date_obj = datetime.datetime.now()
+test_datetime = test_date_obj.strftime("%Y-%m-%d %H:%M:%S.%f")
+test_date_formats = {
+	"%Y-%m-%d": test_date_obj.strftime("%Y-%m-%d"),
+	"%d-%m-%Y": test_date_obj.strftime("%d-%m-%Y"),
+	"%d/%m/%Y": test_date_obj.strftime("%d/%m/%Y"),
+	"%d.%m.%Y": test_date_obj.strftime("%d.%m.%Y"),
+	"%m/%d/%Y": test_date_obj.strftime("%m/%d/%Y"),
+	"%m-%d-%Y": test_date_obj.strftime("%m-%d-%Y"),
+	"%Y.%m.%d.": test_date_obj.strftime("%Y.%m.%d."),
+}
+test_time_formats = {
+	"%H:%M:%S": test_date_obj.strftime("%H:%M:%S"),
+	"%H:%M": test_date_obj.strftime("%H:%M"),
+}
+
+
+class TestData(FrappeTestCase):
+	"""Tests date, time and datetime formatters and some associated
+	utility functions. These rely on the system-wide date and time
+	formats.
+	"""
+
+	def test_guess_format(self):
+		# Test formatdate with various default date formats set
+		for valid_format, date_str in test_date_formats.items():
+			frappe.db.set_default("date_format", valid_format)
+			self.assertEqual(guess_date_format(date_str), valid_format)

frappe/utils/data.py

@@ -2316,6 +2316,7 @@ def guess_date_format(date_string: str) -> str:
 		r"%y.%m.%d",
 		r"%d %b %Y",
 		r"%d %B %Y",
+  		r"%Y.%m.%d.",
 	]
 
 	TIME_FORMATS = [