error: The binary_benchmark_groups argument needs at least one `name` of a `binary_benchmark_group!`
  --> tests/ui/test_main_invalid_binary_benchmark_groups.rs:27:5
   |
27 |     main!(binary_benchmark_groups = );
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: this error originates in the macro `main` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0433]: failed to resolve: use of undeclared crate or module `some_func`
 --> tests/ui/test_main_invalid_binary_benchmark_groups.rs:6:37
  |
6 |     main!(binary_benchmark_groups = some_func);
  |                                     ^^^^^^^^^ use of undeclared crate or module `some_func`

error[E0277]: the trait bound `InternalBinaryBenchmarkConfig: From<&str>` is not satisfied
  --> tests/ui/test_main_invalid_binary_benchmark_groups.rs:20:18
   |
19 | /     main!(
20 | |         config = "some string";
   | |                  ^^^^^^^^^^^^^ the trait `From<&str>` is not implemented for `InternalBinaryBenchmarkConfig`
21 | |         binary_benchmark_groups = some
22 | |     );
   | |_____- required by a bound introduced by this call
   |
   = help: the following other types implement trait `From<T>`:
             <InternalBinaryBenchmarkConfig as From<&BinaryBenchmarkConfig>>
             <InternalBinaryBenchmarkConfig as From<&mut BinaryBenchmarkConfig>>
             <InternalBinaryBenchmarkConfig as From<BinaryBenchmarkConfig>>
   = note: required for `&str` to implement `Into<InternalBinaryBenchmarkConfig>`