Add week timeframe to Polish locale

arrow/locales.py

@@ -1242,20 +1242,24 @@ class PolishLocale(SlavicBaseLocale):
     past = "{0} temu"
     future = "za {0}"
 
+    # The nouns should be in genitive case (Polish: "dopełniacz")
+    # in order to correctly form `past` & `future` expressions.
     timeframes = {
         "now": "teraz",
-        "second": "sekunda",
-        "seconds": "{0} kilka sekund",
+        "second": "sekundę",
+        "seconds": ["{0} sekund", "{0} sekundy", "{0} sekund"],
         "minute": "minutę",
         "minutes": ["{0} minut", "{0} minuty", "{0} minut"],
-        "hour": "godzina",
+        "hour": "godzinę",
         "hours": ["{0} godzin", "{0} godziny", "{0} godzin"],
         "day": "dzień",
-        "days": ["{0} dzień", "{0} dni", "{0} dni"],
+        "days": "{0} dni",
+        "week": "tydzień",
+        "weeks": ["{0} tygodni", "{0} tygodnie", "{0} tygodni"],
         "month": "miesiąc",
-        "months": ["{0} miesiąc", "{0} miesiące", "{0} miesięcy"],
+        "months": ["{0} miesięcy", "{0} miesiące", "{0} miesięcy"],
         "year": "rok",
-        "years": ["{0} rok", "{0} lata", "{0} lat"],
+        "years": ["{0} lat", "{0} lata", "{0} lat"],
     }
 
     month_names = [

tests/test_locales.py

@@ -216,15 +216,55 @@ def test_plurals2(self):
 @pytest.mark.usefixtures("lang_locale")
 class TestPolishLocale:
     def test_plurals(self):
+
+        assert self.locale._format_timeframe("seconds", 0) == "0 sekund"
+        assert self.locale._format_timeframe("second", 1) == "sekundę"
+        assert self.locale._format_timeframe("seconds", 2) == "2 sekundy"
+        assert self.locale._format_timeframe("seconds", 5) == "5 sekund"
+        assert self.locale._format_timeframe("seconds", 21) == "21 sekund"
+        assert self.locale._format_timeframe("seconds", 22) == "22 sekundy"
+        assert self.locale._format_timeframe("seconds", 25) == "25 sekund"
+
+        assert self.locale._format_timeframe("minutes", 0) == "0 minut"
+        assert self.locale._format_timeframe("minute", 1) == "minutę"
+        assert self.locale._format_timeframe("minutes", 2) == "2 minuty"
+        assert self.locale._format_timeframe("minutes", 5) == "5 minut"
+        assert self.locale._format_timeframe("minutes", 21) == "21 minut"
+        assert self.locale._format_timeframe("minutes", 22) == "22 minuty"
+        assert self.locale._format_timeframe("minutes", 25) == "25 minut"
+
         assert self.locale._format_timeframe("hours", 0) == "0 godzin"
-        assert self.locale._format_timeframe("hours", 1) == "1 godzin"
+        assert self.locale._format_timeframe("hour", 1) == "godzinę"
         assert self.locale._format_timeframe("hours", 2) == "2 godziny"
-        assert self.locale._format_timeframe("hours", 4) == "4 godziny"
         assert self.locale._format_timeframe("hours", 5) == "5 godzin"
         assert self.locale._format_timeframe("hours", 21) == "21 godzin"
         assert self.locale._format_timeframe("hours", 22) == "22 godziny"
         assert self.locale._format_timeframe("hours", 25) == "25 godzin"
 
+        assert self.locale._format_timeframe("weeks", 0) == "0 tygodni"
+        assert self.locale._format_timeframe("week", 1) == "tydzień"
+        assert self.locale._format_timeframe("weeks", 2) == "2 tygodnie"
+        assert self.locale._format_timeframe("weeks", 5) == "5 tygodni"
+        assert self.locale._format_timeframe("weeks", 21) == "21 tygodni"
+        assert self.locale._format_timeframe("weeks", 22) == "22 tygodnie"
+        assert self.locale._format_timeframe("weeks", 25) == "25 tygodni"
+
+        assert self.locale._format_timeframe("months", 0) == "0 miesięcy"
+        assert self.locale._format_timeframe("month", 1) == "miesiąc"
+        assert self.locale._format_timeframe("months", 2) == "2 miesiące"
+        assert self.locale._format_timeframe("months", 5) == "5 miesięcy"
+        assert self.locale._format_timeframe("months", 21) == "21 miesięcy"
+        assert self.locale._format_timeframe("months", 22) == "22 miesiące"
+        assert self.locale._format_timeframe("months", 25) == "25 miesięcy"
+
+        assert self.locale._format_timeframe("years", 0) == "0 lat"
+        assert self.locale._format_timeframe("year", 1) == "rok"
+        assert self.locale._format_timeframe("years", 2) == "2 lata"
+        assert self.locale._format_timeframe("years", 5) == "5 lat"
+        assert self.locale._format_timeframe("years", 21) == "21 lat"
+        assert self.locale._format_timeframe("years", 22) == "22 lata"
+        assert self.locale._format_timeframe("years", 25) == "25 lat"
+
 
 @pytest.mark.usefixtures("lang_locale")
 class TestIcelandicLocale: