remove check_int_field

persiantools/jdatetime.py

@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
 import sys
 from datetime import date, timedelta, tzinfo, time as _time, datetime as dt
+import operator
 
 from persiantools import digits, utils, PY2
 
@@ -160,9 +161,9 @@ def locale(self, locale):
 
     @classmethod
     def _check_date_fields(cls, year, month, day, locale):
-        year = utils.check_int_field(year)
-        month = utils.check_int_field(month)
-        day = utils.check_int_field(day)
+        year = operator.index(year)
+        month = operator.index(month)
+        day = operator.index(day)
 
         if not MINYEAR <= year <= MAXYEAR:
             raise ValueError("year must be in %d..%d" % (MINYEAR, MAXYEAR), year)

persiantools/utils.py

@@ -13,23 +13,3 @@ def replace(string, dictionary):
 
     pattern = re.compile("|".join(dictionary.keys()))
     return pattern.sub(lambda x: dictionary[x.group()], string)
-
-
-def check_int_field(value):
-    if isinstance(value, int):
-        return value
-
-    if not isinstance(value, float):
-        try:
-            value = value.__int__()
-        except AttributeError:
-            pass
-        else:
-            if isinstance(value, int):
-                return value
-
-            raise TypeError("__int__ returned non-int (type %s)" % type(value).__name__)
-
-        raise TypeError("an integer is required (got type %s)" % type(value).__name__)
-
-    raise TypeError("integer argument expected, got float")

tests/test_utils.py

@@ -22,12 +22,3 @@ def test_replace(self):
             ),
             u"اایی بس که نباشیم و جهان خخووااههدد بود",
         )
-
-    def test_int(self):
-        self.assertEqual(utils.check_int_field(100010001), 100010001)
-
-        with pytest.raises(TypeError):
-            utils.check_int_field(1111.9999)
-
-        with pytest.raises(TypeError):
-            utils.check_int_field("1000")