Merge pull request #6 from pomponchik/develop

0.0.6

Author: pomponchik

README.md

@@ -4,7 +4,7 @@
 [![Downloads](https://static.pepy.tech/badge/simtypes)](https://pepy.tech/project/simtypes)
 [![Coverage Status](https://coveralls.io/repos/github/pomponchik/simtypes/badge.svg?branch=main)](https://coveralls.io/github/pomponchik/simtypes?branch=main)
 [![Lines of code](https://sloc.xyz/github/pomponchik/simtypes/?category=code)](https://github.com/boyter/scc/)
-[![Hits-of-Code](https://hitsofcode.com/github/pomponchik/simtypes?branch=main)](https://hitsofcode.com/github/pomponchik/simtypes/view?branch=main)
+[![Hits-of-Code](https://hitsofcode.com/github/pomponchik/simtypes?branch=main&label=Hits-of-Code&exclude=docs/)](https://hitsofcode.com/github/pomponchik/simtypes/view?branch=main)
 [![Test-Package](https://github.com/pomponchik/simtypes/actions/workflows/tests_and_coverage.yml/badge.svg)](https://github.com/pomponchik/simtypes/actions/workflows/tests_and_coverage.yml)
 [![Python versions](https://img.shields.io/pypi/pyversions/simtypes.svg)](https://pypi.python.org/pypi/simtypes)
 [![PyPI version](https://badge.fury.io/py/simtypes.svg)](https://badge.fury.io/py/simtypes)
@@ -191,6 +191,8 @@ print(from_string('-inf', float))
 # strings
 print(from_string('I am the danger', str))
 #> "I am the danger"
+print(from_string('I am the danger', Any))  # Any is interpreted as a string.
+#> "I am the danger"
 
 # bools
 print(from_string('yes', bool))

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "simtypes"
-version = "0.0.5"
+version = "0.0.6"
 authors = [{ name = "Evgeniy Blinov", email = "zheni-b@yandex.ru" }]
 description = 'Type checking in runtime without stupid games'
 readme = "README.md"

simtypes/from_string.py

@@ -1,4 +1,4 @@
-from typing import Type, get_origin
+from typing import Type, Any, get_origin
 from json import loads, JSONDecodeError
 from inspect import isclass
 
@@ -10,6 +10,9 @@ def from_string(value: str, expected_type: Type[ExpectedType]) -> ExpectedType:
     if not isinstance(value, str):
         raise ValueError(f'You can only pass a string as a string. You passed {type(value).__name__}.')
 
+    if expected_type is Any:
+        return value  # type: ignore[return-value]
+
     origin_type = get_origin(expected_type)
 
     if any(x in (dict, list, tuple) for x in (expected_type, origin_type)):
@@ -44,7 +47,7 @@ def from_string(value: str, expected_type: Type[ExpectedType]) -> ExpectedType:
             raise TypeError(f'The string "{value}" cannot be interpreted as an integer.') from e
 
     elif expected_type is float:
-        if value == '∞':
+        if value == '∞' or value == '+∞':
             value = 'inf'
         elif value == '-∞':
             value = '-inf'

tests/units/test_from_string.py

@@ -1,4 +1,5 @@
 from math import inf, isnan
+from typing import Any
 
 import pytest
 from full_match import match
@@ -85,6 +86,7 @@ def test_get_float_value():
     assert from_string('INF', float) == inf
     assert from_string('-INF', float) == -inf
     assert from_string('∞', float) == inf
+    assert from_string('+∞', float) == inf
     assert from_string('-∞', float) == -inf
 
     assert isnan(from_string('nan', float))
@@ -286,3 +288,15 @@ def test_get_dict_value(dict_type, subscribable_list_type, subscribable_dict_typ
 
     with pytest.raises(TypeError, match=match('The string "{"lol": {"kek": "kek"}}" cannot be interpreted as a dict of the specified format.')):
         from_string('{"lol": {"kek": "kek"}}', subscribable_dict_type[str, subscribable_dict_type[int, str]])
+
+
+@pytest.mark.parametrize(
+    ['string'],
+    [
+        ('{"lol": "kek"}',),
+        ('1',),
+        ('kek',),
+    ],
+)
+def test_get_any(string):
+    assert from_string(string, Any) == string