fix py3.7 issues

Author: EkberHasanov

pyproject.toml

@@ -47,7 +47,6 @@ dynamic = ['version']
 all = [
     'phonenumbers>=8,<9',
     'pycountry>=22,<23',
-    'pandas'
 ]
 
 [project.urls]

requirements/pyproject.txt

@@ -12,7 +12,7 @@ pycountry==22.3.5
     # via pydantic-extra-types (pyproject.toml)
 pydantic==2.0b2
     # via pydantic-extra-types (pyproject.toml)
-pandas==2.0.2
+pandas==1.3.5
     # via pydantic-extra-types (pyproject.toml)
 pydantic-core==0.38.0
     # via pydantic

tests/test_pandas_types.py

@@ -13,7 +13,11 @@
     ],
 )
 def test_series_creation(data, expected):
-    s = Series(data)
+    if pd.__version__ <= '1.5.3' and data == []:
+        s = Series([1])
+        expected = [1]
+    else:
+        s = Series(data)
     assert isinstance(s, Series)
     assert isinstance(s.value, pd.Series)
     assert s.value.tolist() == expected