regex validator test case

Author: SKairinos

codeforlife/tests/__init__.py

@@ -21,4 +21,4 @@
 from .model_view_set import BaseModelViewSetTestCase, ModelViewSetTestCase
 from .model_view_set_client import BaseModelViewSetClient, ModelViewSetClient
 from .test import Client, TestCase
-from .validator import ValidatorTestCase
+from .validator import RegexValidatorTestCase, ValidatorTestCase

codeforlife/tests/validator.py

@@ -5,17 +5,26 @@
 
 import typing as t
 
+from django.core.validators import RegexValidator
+
 from .test import TestCase
 
 AnyValidator = t.TypeVar("AnyValidator", bound=t.Callable)
+AnyRegexValidator = t.TypeVar("AnyRegexValidator", bound=RegexValidator)
 
 
 class ValidatorTestCase(TestCase, t.Generic[AnyValidator]):
     """Test case with utilities for testing validators."""
 
     validator_class: t.Type[AnyValidator]
 
+
+class RegexValidatorTestCase(
+    ValidatorTestCase[AnyRegexValidator], t.Generic[AnyRegexValidator]
+):
+    """Test case with utilities for testing regex validators."""
+
     def assert_raises_validation_error(self, *args, **kwargs):
         return super().assert_raises_validation_error(
-            "invalid", *args, **kwargs
+            self.validator_class.code, *args, **kwargs
         )

codeforlife/validators/char_set/ascii_test.py

@@ -6,7 +6,7 @@
 from string import ascii_letters, ascii_lowercase, ascii_uppercase
 from string import digits as ascii_numbers
 
-from ...tests import ValidatorTestCase
+from ...tests import RegexValidatorTestCase
 from ._test import (
     unicode_letters,
     unicode_lowercase,
@@ -24,10 +24,11 @@
 )
 
 # pylint: disable=missing-class-docstring
+# pylint: disable=too-many-ancestors
 
 
 class TestAsciiAlphaCharSetValidator(
-    ValidatorTestCase[AsciiAlphaCharSetValidator]
+    RegexValidatorTestCase[AsciiAlphaCharSetValidator]
 ):
     validator_class = AsciiAlphaCharSetValidator
 
@@ -52,7 +53,7 @@ def test_unicode_numbers(self):
 
 
 class TestLowercaseAsciiAlphaCharSetValidator(
-    ValidatorTestCase[LowercaseAsciiAlphaCharSetValidator]
+    RegexValidatorTestCase[LowercaseAsciiAlphaCharSetValidator]
 ):
     validator_class = LowercaseAsciiAlphaCharSetValidator
 
@@ -87,7 +88,7 @@ def test_unicode_numbers(self):
 
 
 class TestUppercaseAsciiAlphaCharSetValidator(
-    ValidatorTestCase[UppercaseAsciiAlphaCharSetValidator]
+    RegexValidatorTestCase[UppercaseAsciiAlphaCharSetValidator]
 ):
     validator_class = UppercaseAsciiAlphaCharSetValidator
 
@@ -122,7 +123,7 @@ def test_unicode_numbers(self):
 
 
 class TestAsciiNumericCharSetValidator(
-    ValidatorTestCase[AsciiNumericCharSetValidator]
+    RegexValidatorTestCase[AsciiNumericCharSetValidator]
 ):
     validator_class = AsciiNumericCharSetValidator
 
@@ -147,7 +148,7 @@ def test_unicode_numbers(self):
 
 
 class TestAsciiAlphanumericCharSetValidator(
-    ValidatorTestCase[AsciiAlphanumericCharSetValidator]
+    RegexValidatorTestCase[AsciiAlphanumericCharSetValidator]
 ):
     validator_class = AsciiAlphanumericCharSetValidator
 
@@ -171,7 +172,7 @@ def test_unicode_numbers(self):
 
 
 class TestLowercaseAsciiAlphanumericCharSetValidator(
-    ValidatorTestCase[LowercaseAsciiAlphanumericCharSetValidator]
+    RegexValidatorTestCase[LowercaseAsciiAlphanumericCharSetValidator]
 ):
     validator_class = LowercaseAsciiAlphanumericCharSetValidator
 
@@ -205,7 +206,7 @@ def test_unicode_numbers(self):
 
 
 class TestUppercaseAsciiAlphanumericCharSetValidator(
-    ValidatorTestCase[UppercaseAsciiAlphanumericCharSetValidator]
+    RegexValidatorTestCase[UppercaseAsciiAlphanumericCharSetValidator]
 ):
     validator_class = UppercaseAsciiAlphanumericCharSetValidator
 

codeforlife/validators/char_set/base_test.py

@@ -5,13 +5,14 @@
 
 from string import ascii_letters, digits, punctuation
 
-from ...tests import ValidatorTestCase
+from ...tests import RegexValidatorTestCase
 from .base import CharSetValidator, CharSetValidatorBuilder
 
 # pylint: disable=missing-class-docstring
+# pylint: disable=too-many-ancestors
 
 
-class TestCharSetValidator(ValidatorTestCase[CharSetValidator]):
+class TestCharSetValidator(RegexValidatorTestCase[CharSetValidator]):
     validator_class = CharSetValidator
 
     def setUp(self):
@@ -34,7 +35,9 @@ def test_special_chars(self):
             self.validator(punctuation)
 
 
-class TestCharSetValidatorBuilder(ValidatorTestCase[CharSetValidatorBuilder]):
+class TestCharSetValidatorBuilder(
+    RegexValidatorTestCase[CharSetValidatorBuilder]
+):
     validator_class = CharSetValidatorBuilder
 
     def setUp(self):

codeforlife/validators/char_set/unicode_test.py

@@ -3,7 +3,7 @@
 Created on 21/03/2025 at 16:29:12(+00:00).
 """
 
-from ...tests import ValidatorTestCase
+from ...tests import RegexValidatorTestCase
 from ._test import (
     unicode_letters,
     unicode_lowercase,
@@ -21,10 +21,11 @@
 )
 
 # pylint: disable=missing-class-docstring
+# pylint: disable=too-many-ancestors
 
 
 class TestUnicodeAlphaCharSetValidator(
-    ValidatorTestCase[UnicodeAlphaCharSetValidator]
+    RegexValidatorTestCase[UnicodeAlphaCharSetValidator]
 ):
     validator_class = UnicodeAlphaCharSetValidator
 
@@ -39,7 +40,7 @@ def test_unicode_numbers(self):
 
 
 class TestLowercaseUnicodeAlphaCharSetValidator(
-    ValidatorTestCase[LowercaseUnicodeAlphaCharSetValidator]
+    RegexValidatorTestCase[LowercaseUnicodeAlphaCharSetValidator]
 ):
     validator_class = LowercaseUnicodeAlphaCharSetValidator
 
@@ -59,7 +60,7 @@ def test_unicode_numbers(self):
 
 
 class TestUppercaseUnicodeAlphaCharSetValidator(
-    ValidatorTestCase[UppercaseUnicodeAlphaCharSetValidator]
+    RegexValidatorTestCase[UppercaseUnicodeAlphaCharSetValidator]
 ):
     validator_class = UppercaseUnicodeAlphaCharSetValidator
 
@@ -79,7 +80,7 @@ def test_unicode_numbers(self):
 
 
 class TestUnicodeNumericCharSetValidator(
-    ValidatorTestCase[UnicodeNumericCharSetValidator]
+    RegexValidatorTestCase[UnicodeNumericCharSetValidator]
 ):
     validator_class = UnicodeNumericCharSetValidator
 
@@ -94,7 +95,7 @@ def test_unicode_numbers(self):
 
 
 class TestUnicodeAlphanumericCharSetValidator(
-    ValidatorTestCase[UnicodeAlphanumericCharSetValidator]
+    RegexValidatorTestCase[UnicodeAlphanumericCharSetValidator]
 ):
     validator_class = UnicodeAlphanumericCharSetValidator
 
@@ -108,7 +109,7 @@ def test_unicode_numbers(self):
 
 
 class TestLowercaseUnicodeAlphanumericCharSetValidator(
-    ValidatorTestCase[LowercaseUnicodeAlphanumericCharSetValidator]
+    RegexValidatorTestCase[LowercaseUnicodeAlphanumericCharSetValidator]
 ):
     validator_class = LowercaseUnicodeAlphanumericCharSetValidator
 
@@ -127,7 +128,7 @@ def test_unicode_numbers(self):
 
 
 class TestUppercaseUnicodeAlphanumericCharSetValidator(
-    ValidatorTestCase[UppercaseUnicodeAlphanumericCharSetValidator]
+    RegexValidatorTestCase[UppercaseUnicodeAlphanumericCharSetValidator]
 ):
     validator_class = UppercaseUnicodeAlphanumericCharSetValidator