Nodes: support implicit conversions and incorrectly linked sockets

1 files changed, 19 insertions, 0 deletions

diff --git a/tests/gtests/functions/FN_multi_function_test.cc b/tests/gtests/functions/FN_multi_function_test.cc
index 51115e4cd6b..2544f1c63b0 100644
--- a/tests/gtests/functions/FN_multi_function_test.cc
+++ b/tests/gtests/functions/FN_multi_function_test.cc
@@ -364,4 +364,23 @@ TEST(multi_function, CustomMF_GenericConstantArray)
   }
 }
 
+TEST(multi_function, CustomMF_Convert)
+{
+  CustomMF_Convert<float, int> fn;
+
+  Array<float> inputs = {5.4f, 7.1f, 9.0f};
+  Array<int> outputs{inputs.size(), 0};
+
+  MFParamsBuilder params(fn, inputs.size());
+  params.add_readonly_single_input(inputs.as_span());
+  params.add_uninitialized_single_output(outputs.as_mutable_span());
+
+  MFContextBuilder context;
+  fn.call({0, 2}, params, context);
+
+  EXPECT_EQ(outputs[0], 5);
+  EXPECT_EQ(outputs[1], 0);
+  EXPECT_EQ(outputs[2], 9);
+}
+
 }  // namespace blender::fn