Expand description
Assert a command (built with program and args) stderr is not equal to another.
Pseudocode:
(a_program + a_args ⇒ command ⇒ stderr) ≠ (b_program + b_args ⇒ command ⇒ stderr)
§Example
use assertables::*;
let a_program = "bin/printf-stderr";
let a_args = ["%s", "alfa"];
let b_program = "bin/printf-stderr";
let b_args = ["%s", "zz"];
assert_program_args_stderr_ne!(&a_program, &a_args, &b_program, &b_args);/// # Module macros