Module assert_ok 

Assert for Ok(…) items.

These macros help compare Ok(…) items, such as ::std::Result::Ok or similar.

Assert expression is Ok:

• assert_ok!(a) ≈ a is Ok.

Compare Ok(…) to another Ok(…):

• assert_ok_eq!(a, b) ≈ (a ⇒ Ok(a1) ⇒ a1) = (b ⇒ Ok(b1) ⇒ b1)
• assert_ok_ne!(a, b) ≈ (a ⇒ Ok(a1) ⇒ a1) ≠ (b ⇒ Ok(b1) ⇒ b1)

Compare Ok(…) to an expression:

• assert_ok_eq_x!(a, expr) ≈ (a ⇒ Ok(a1) ⇒ a1) = expr
• assert_ok_ne_x!(a, expr) ≈ (a ⇒ Ok(a1) ⇒ a1) ≠ expr

Example

use assertables::*;

let a: Result<i8, i8> = Ok(1);
assert_ok!(a);

Modules

assert_ok

Assert expression is Ok.

assert_ok_eq

Assert two expressions are Ok and their values are equal.

assert_ok_eq_x

Assert an expression is Ok and its value is equal to an expression.

assert_ok_ne

Assert two expressions are Ok and their values are not equal.

assert_ok_ne_x

Assert an expression is Ok and its value is not equal to an expression.