Add explicit stacklevel= parameters to warnings

python-babel · Jun 27, 2023 · f0367fb · f0367fb
1 parent 110b664
commit f0367fb
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Showing 3 changed files with 32 additions and 13 deletions.
diff --git a/babel/dates.py b/babel/dates.py
@@ -922,9 +922,12 @@ def format_timedelta(
     if format not in ('narrow', 'short', 'medium', 'long'):
         raise TypeError('Format must be one of "narrow", "short" or "long"')
     if format == 'medium':
-        warnings.warn('"medium" value for format param of format_timedelta'
-                      ' is deprecated. Use "long" instead',
-                      category=DeprecationWarning)
+        warnings.warn(
+            '"medium" value for format param of format_timedelta'
+            ' is deprecated. Use "long" instead',
+            category=DeprecationWarning,
+            stacklevel=2,
+        )
         format = 'long'
     if isinstance(delta, datetime.timedelta):
         seconds = int((delta.days * 86400) + delta.seconds)

diff --git a/babel/numbers.py b/babel/numbers.py
@@ -400,7 +400,7 @@ def format_number(number: float | decimal.Decimal | str, locale: Locale | str |
 
 
     """
-    warnings.warn('Use babel.numbers.format_decimal() instead.', DeprecationWarning)
+    warnings.warn('Use babel.numbers.format_decimal() instead.', DeprecationWarning, stacklevel=2)
     return format_decimal(number, locale=locale)
 
 
@@ -1190,7 +1190,11 @@ def apply(
         # currency's if necessary.
         if force_frac:
             # TODO (3.x?): Remove this parameter
-            warnings.warn('The force_frac parameter to NumberPattern.apply() is deprecated.', DeprecationWarning)
+            warnings.warn(
+                'The force_frac parameter to NumberPattern.apply() is deprecated.',
+                DeprecationWarning,
+                stacklevel=2,
+            )
             frac_prec = force_frac
         elif currency and currency_digits:
             frac_prec = (get_currency_precision(currency), ) * 2

diff --git a/babel/support.py b/babel/support.py
@@ -393,8 +393,11 @@ def ldgettext(self, domain: str, message: str) -> str:
         domain.
         """
         import warnings
-        warnings.warn('ldgettext() is deprecated, use dgettext() instead',
-                      DeprecationWarning, 2)
+        warnings.warn(
+            'ldgettext() is deprecated, use dgettext() instead',
+            DeprecationWarning,
+            stacklevel=2,
+        )
         return self._domains.get(domain, self).lgettext(message)
 
     def udgettext(self, domain: str, message: str) -> str:
@@ -416,8 +419,11 @@ def ldngettext(self, domain: str, singular: str, plural: str, num: int) -> str:
         domain.
         """
         import warnings
-        warnings.warn('ldngettext() is deprecated, use dngettext() instead',
-                      DeprecationWarning, 2)
+        warnings.warn(
+            'ldngettext() is deprecated, use dngettext() instead',
+            DeprecationWarning,
+            stacklevel=2,
+        )
         return self._domains.get(domain, self).lngettext(singular, plural, num)
 
     def udngettext(self, domain: str, singular: str, plural: str, num: int) -> str:
@@ -458,8 +464,11 @@ def lpgettext(self, context: str, message: str) -> str | bytes | object:
         ``bind_textdomain_codeset()``.
         """
         import warnings
-        warnings.warn('lpgettext() is deprecated, use pgettext() instead',
-                      DeprecationWarning, 2)
+        warnings.warn(
+            'lpgettext() is deprecated, use pgettext() instead',
+            DeprecationWarning,
+            stacklevel=2,
+        )
         tmsg = self.pgettext(context, message)
         encoding = getattr(self, "_output_charset", None) or locale.getpreferredencoding()
         return tmsg.encode(encoding) if isinstance(tmsg, str) else tmsg
@@ -493,8 +502,11 @@ def lnpgettext(self, context: str, singular: str, plural: str, num: int) -> str
         ``bind_textdomain_codeset()``.
         """
         import warnings
-        warnings.warn('lnpgettext() is deprecated, use npgettext() instead',
-                      DeprecationWarning, 2)
+        warnings.warn(
+            'lnpgettext() is deprecated, use npgettext() instead',
+            DeprecationWarning,
+            stacklevel=2,
+        )
         ctxt_msg_id = self.CONTEXT_ENCODING % (context, singular)
         try:
             tmsg = self._catalog[(ctxt_msg_id, self.plural(num))]