feat: added non refit overrides base test

Refit.Tests/InheritedInterfacesApi.cs

@@ -66,6 +66,14 @@ public interface IImplementTheInterfaceAndUseRefit : IAmInterfaceEWithNoRefit<in
         [Get("/DoSomethingElse")]
         public new Task DoSomethingElse();
     }
+
+    public interface IImplementTheInterfaceAndDontUseRefit : IAmInterfaceD
+    {
+#pragma warning disable CS0108 // Member hides inherited member; missing new keyword
+        Task<string> Test();
+#pragma warning restore CS0108 // Member hides inherited member; missing new keyword
+    }
+
     public interface IMyClient
     {
         [Get("/")]

Refit.Tests/RestService.cs

@@ -1950,6 +1950,34 @@ await Assert.ThrowsAsync<NotImplementedException>(
         mockHttp.VerifyNoOutstandingExpectation();
     }
 
+    [Fact]
+    public async Task InheritedInterfaceWithoutRefitMethodsOverrideBaseTest()
+    {
+        var mockHttp = new MockHttpMessageHandler();
+
+        var settings = new RefitSettings { HttpMessageHandlerFactory = () => mockHttp };
+
+        var fixture = RestService.For<IImplementTheInterfaceAndDontUseRefit>(
+            "https://httpbin.org",
+            settings
+        );
+
+        // inherited non refit method should throw NotImplementedException
+        await Assert.ThrowsAsync<NotImplementedException>(
+            () => fixture.Test()
+        );
+        mockHttp.VerifyNoOutstandingExpectation();
+
+        // base Refit method should respond
+        mockHttp
+            .Expect(HttpMethod.Get, "https://httpbin.org/get")
+            .WithQueryString("result", "Test")
+            .Respond("application/json", nameof(IAmInterfaceD.Test));
+
+        await ((IAmInterfaceD)fixture).Test();
+        mockHttp.VerifyNoOutstandingExpectation();
+    }
+
     [Fact]
     public async Task DictionaryDynamicQueryParametersTest()
     {