macro_rules! assert_program_args_stdout_ge_as_result {
    ($a_program:expr, $a_args:expr, $b_program:expr, $b_args:expr $(,)?) => { ... };
}
Expand description

Assert a command (built with program and args) stdout string is greater than or equal to another.

  • If true, return ().

  • If true, return Result Err with a message and the values of the expressions with their debug representations.

This macro provides the same statements as [assert_], except this macro returns a Result, rather than doing a panic.

This macro is useful for runtime checks, such as checking parameters, or santizing inputs, or handling different results in different ways.