From c831d5774901414543a92b8ef9312aee834d006d Mon Sep 17 00:00:00 2001
From: konradhalas <halas.konrad@gmail.com>
Date: Tue, 10 Jan 2023 15:47:00 +0100
Subject: [PATCH] Inline create_instance function

---
 dacite/core.py            |  7 ++++---
 dacite/dataclasses.py     |  8 --------
 tests/test_dataclasses.py | 24 +-----------------------
 3 files changed, 5 insertions(+), 34 deletions(-)

diff --git a/dacite/core.py b/dacite/core.py
index 3060996..9e45129 100644
--- a/dacite/core.py
+++ b/dacite/core.py
@@ -7,7 +7,6 @@
 from dacite.data import Data
 from dacite.dataclasses import (
     get_default_value_for_field,
-    create_instance,
     DefaultValueNotFoundError,
     get_fields,
     is_frozen,
@@ -79,8 +78,10 @@ def from_dict(data_class: Type[T], data: Data, config: Optional[Config] = None)
             init_values[field.name] = value
         elif not is_frozen(data_class):
             post_init_values[field.name] = value
-
-    return create_instance(data_class=data_class, init_values=init_values, post_init_values=post_init_values)
+    instance = data_class(**init_values)
+    for key, value in post_init_values.items():
+        setattr(instance, key, value)
+    return instance
 
 
 def _build_value(type_: Type, data: Any, config: Config) -> Any:
diff --git a/dacite/dataclasses.py b/dacite/dataclasses.py
index de9ae69..d70f423 100644
--- a/dacite/dataclasses.py
+++ b/dacite/dataclasses.py
@@ -2,7 +2,6 @@
 from typing import Type, Any, TypeVar, List
 
 from dacite.cache import cache
-from dacite.data import Data
 from dacite.types import is_optional
 
 T = TypeVar("T", bound=Any)
@@ -23,13 +22,6 @@ def get_default_value_for_field(field: Field, type_: Type) -> Any:
     raise DefaultValueNotFoundError()
 
 
-def create_instance(data_class: Type[T], init_values: Data, post_init_values: Data) -> T:
-    instance = data_class(**init_values)
-    for key, value in post_init_values.items():
-        setattr(instance, key, value)
-    return instance
-
-
 @cache
 def get_fields(data_class: Type[T]) -> List[Field]:
     fields = getattr(data_class, _FIELDS)
diff --git a/tests/test_dataclasses.py b/tests/test_dataclasses.py
index 6f02b50..eff1844 100644
--- a/tests/test_dataclasses.py
+++ b/tests/test_dataclasses.py
@@ -3,7 +3,7 @@
 
 import pytest
 
-from dacite.dataclasses import get_default_value_for_field, create_instance, DefaultValueNotFoundError, is_frozen
+from dacite.dataclasses import get_default_value_for_field, DefaultValueNotFoundError, is_frozen
 
 
 def test_get_default_value_for_field_with_default_value():
@@ -53,28 +53,6 @@ class X:
         get_default_value_for_field(field=dataclass_field, type_=dataclass_field.type)
 
 
-def test_create_instance_with_simple_data_class():
-    @dataclass
-    class X:
-        i: int
-
-    instance = create_instance(data_class=X, init_values={"i": 1}, post_init_values={})
-
-    assert instance == X(i=1)
-
-
-def test_create_instance_with_post_init_values():
-    @dataclass
-    class X:
-        i: int
-        j: int = field(init=False)
-
-    instance = create_instance(data_class=X, init_values={"i": 1}, post_init_values={"j": 2})
-
-    assert instance.i == 1
-    assert instance.j == 2
-
-
 def test_is_frozen_with_frozen_dataclass():
     @dataclass(frozen=True)
     class X: