Updated exception message to indicate both integer and numeric string expectations in all relevant data transformers and tests for improved clarity.

Author: tbialcz

src/lib/Form/DataTransformer/ContentInfoTransformer.php

@@ -46,7 +46,7 @@ public function reverseTransform(mixed $value): ?ContentInfo
         }
 
         if (!is_int($value) && !ctype_digit($value)) {
-            throw new TransformationFailedException('Expected a numeric string.');
+            throw new TransformationFailedException('Expected an integer or numeric string.');
         }
 
         try {

src/lib/Form/DataTransformer/ContentTypeGroupTransformer.php

@@ -46,7 +46,7 @@ public function reverseTransform($value): ?ContentTypeGroup
         }
 
         if (!is_int($value) && !ctype_digit($value)) {
-            throw new TransformationFailedException('Expected a numeric string.');
+            throw new TransformationFailedException('Expected an integer or numeric string.');
         }
 
         try {

src/lib/Form/DataTransformer/RoleAssignmentTransformer.php

@@ -50,7 +50,7 @@ public function reverseTransform(mixed $value): ?APIRoleAssignment
         }
 
         if (!is_int($value) && !ctype_digit($value)) {
-            throw new TransformationFailedException('Expected a numeric string.');
+            throw new TransformationFailedException('Expected an integer or numeric string.');
         }
 
         try {

src/lib/Form/DataTransformer/RoleTransformer.php

@@ -49,7 +49,7 @@ public function reverseTransform(mixed $value): ?APIRole
         }
 
         if (!is_int($value) && !ctype_digit($value)) {
-            throw new TransformationFailedException('Expected a numeric string.');
+            throw new TransformationFailedException('Expected an integer or numeric string.');
         }
 
         try {

tests/lib/Form/DataTransformer/ContentInfoTransformerTest.php

@@ -76,7 +76,7 @@ public function testReverseTransform(mixed $value, ?ContentInfo $expected): void
     public function testReverseTransformWithInvalidInput(mixed $value): void
     {
         $this->expectException(TransformationFailedException::class);
-        $this->expectExceptionMessage('Expected a numeric string.');
+        $this->expectExceptionMessage('Expected an integer or numeric string.');
 
         $this->contentInfoTransformer->reverseTransform($value);
     }

tests/lib/Form/DataTransformer/ContentTypeGroupTransformerTest.php

@@ -127,7 +127,7 @@ public function dataProviderForReverseTransformWithValidInput(): array
     public function testReverseTransformWithInvalidInput(mixed $value): void
     {
         $this->expectException(TransformationFailedException::class);
-        $this->expectExceptionMessage('Expected a numeric string.');
+        $this->expectExceptionMessage('Expected an integer or numeric string.');
 
         $this->transformer->reverseTransform($value);
     }

tests/lib/Form/DataTransformer/RoleAssignmentTransformerTest.php

@@ -69,7 +69,7 @@ public function testReverseTransformWithInvalidInput(mixed $value): void
         $transformer = new RoleAssignmentTransformer($service);
 
         $this->expectException(TransformationFailedException::class);
-        $this->expectExceptionMessage('Expected a numeric string.');
+        $this->expectExceptionMessage('Expected an integer or numeric string.');
 
         $transformer->reverseTransform($value);
     }

tests/lib/Form/DataTransformer/RoleTransformerTest.php

@@ -67,7 +67,7 @@ public function testReverseTransformWithInvalidInput(mixed $value): void
         $transformer = new RoleTransformer($roleService);
 
         $this->expectException(TransformationFailedException::class);
-        $this->expectExceptionMessage('Expected a numeric string.');
+        $this->expectExceptionMessage('Expected an integer or numeric string.');
 
         $transformer->reverseTransform($value);
     }