Small library providing assertion macros similar to the {debug_,}assert_{eq,ne} macros in the stdlib.
more-asserts = "0.2" to your Cargo.toml.#[macro_use] extern crate more_asserts to your code.After this, the following macros are available in your code (see the documentation for more info):
assert_lt!(left, right): Panics if !(left < right). Optionally can take format argumentsassert_gt!(left, right): Panics if !(left > right).assert_le!(left, right): Panics if !(left <= right).assert_ge!(left, right): Panics if !(left >= right).debug_assert_lt!(left, right): Variant of assert_lt! controlled by cfg!(debug_assertions).debug_assert_gt!(left, right): Variant of assert_gt! controlled by cfg!(debug_assertions).debug_assert_le!(left, right): Variant of assert_le! controlled by cfg!(debug_assertions).debug_assert_ge!(left, right): Variant of assert_ge! controlled by cfg!(debug_assertions).debug_unreachable!(...): Variant of the standard library's unreachable!
that is controlled by cfg!(debug_assertations).Note that assert_eq!, assert_ne!, debug_assert_eq!, and debug_assert_ne! are not provided, as those are in the standard library.