Module lib::assert_command::assert_command_stderr_contains

Assert a command stderr string contains a given containee.

Pseudocode:
(command ⇒ stderr ⇒ string) contains (expr into string)

Example

use std::process::Command;

let mut command = Command::new("bin/printf-stderr");
command.args(["%s", "hello"]);
let containee = "ell";
assert_command_stderr_contains!(command, &containee);

Module macros

• assert_command_stderr_contains
• assert_command_stderr_contains_as_result
• debug_assert_command_stderr_contains