Module testing 

Structs

TimeFreezeGuard

A guard that restores the previously frozen time when dropped.

Functions

assert_changes

Asserts that a shared value changed to the expected state during closure execution.

assert_difference

Asserts that a numeric value changed by the expected amount during closure execution.

assert_no_changes

Asserts that a computed value did not change during closure execution.

assert_no_difference

Asserts that a numeric value did not change during closure execution.

freeze_time

Freezes the current testing time until the returned guard is dropped.