| // Part of the Crubit project, under the Apache License v2.0 with LLVM |
| // Exceptions. See /LICENSE for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| |
| #[cfg(test)] |
| mod tests { |
| use ctor::CtorNew as _; |
| use struct_fields::*; |
| |
| // This tests whether Crubit supports template specialization/instantiation in a |
| // struct field - see b/228868369. |
| #[test] |
| fn test_template_instantiation_in_return_value_and_parameter_type() { |
| // Note that the Rust code below never needs to refer to the |
| // mangled name of the Rust struct that the class template |
| // specialization/instantiation gets translated to. |
| |
| // Class template instantiation used as a type of a public field. |
| ctor::emplace! { |
| let s = MyStruct::ctor_new(123); |
| } |
| assert_eq!(123, *s.public_field.value()); |
| } |
| } |
