Macro assertables::assert_fs_read_to_string_eq_expr

macro_rules! assert_fs_read_to_string_eq_expr {
    ($a_path:expr, $b_expr:expr $(,)?) => { ... };
    ($a_path:expr, $b_expr:expr, $($message:tt)+) => { ... };
}

Assert a std::fs::read_to_string() value is equal to an expression.

• If true, return ().

• Otherwise, call panic! with a message and the values of the expressions with their debug representations.

Examples

use std::io::Read;

let path = "alfa.txt";
let value = String::from("alfa\n");
assert_fs_read_to_string_eq_expr!(&path, &value);

let path = "alfa.txt";
let value = String::from("bravo\n");
assert_fs_read_to_string_eq_expr!(&path, &value);
// assertion failed: `assert_fs_read_to_string_eq_expr!(a_path, b_expr)`
//  a_path label: `&path`,
//  a_path debug: `\"alfa.txt\"`,
//  b_expr label: `&value`,
//  b_expr debug: `\"bravo\\n\"`,
//        a: `\"alfa\\n\"`,
//        b: `\"bravo\\n\"`

Module macros

• assert_fs_read_to_string_eq_expr
• assert_fs_read_to_string_eq_expr_as_result
• debug_assert_fs_read_to_string_eq_expr