Is it possible to have more detailed error messages when a mock fails?

[ffguven]

Hi,

When an injector fails within my unit tests, I receive:

thread 'linux_util::namespace::mount::tests::mount_happy' panicked at src/linux_util/namespace/mount.rs:228:27:
Fake function called with unexpected arguments
stack backtrace:
   0: __rustc::rust_begin_unwind
             at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
   1: core::panicking::panic_fmt
             at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
   2: nucleus::linux_util::namespace::mount::tests::mount_happy::fake
             at /home/fatih/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/injectorpp-0.4.0/src/interface/macros.rs:326:18
   3: nucleus::linux_util::namespace::mount::mount
             at ./src/linux_util/namespace/mount.rs:76:9
   4: nucleus::linux_util::namespace::mount::tests::mount_happy
             at ./src/linux_util/namespace/mount.rs:238:22
   5: nucleus::linux_util::namespace::mount::tests::mount_happy::{{closure}}
             at ./src/linux_util/namespace/mount.rs:167:21
   6: core::ops::function::FnOnce::call_once
             at /home/fatih/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/src/ops/function.rs:253:5
   7: core::ops::function::FnOnce::call_once
             at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
test linux_util::namespace::mount::tests::mount_happy ... FAILED

failures:

without any reasoning how the arguments does not match with the expected arguments by InjectorPP. I tried to execute this with RUST_BACKTRACE=full as well, but it just provides some more steps in the stacktrace, not the actual reason of why the injector failed.

Is there a way to make the error message explicit that where exactly the fake function fails to capture the actual request?