27 lines
664 B
Rust
27 lines
664 B
Rust
|
macro_rules! not_err {
|
||
|
|
($e:expr) => (match $e {
|
||
|
|
Ok(e) => e,
|
||
|
|
Err(e) => panic!("{} failed with {:?}", stringify!($e), e),
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
macro_rules! is_err {
|
||
|
|
($e:expr) => (match $e {
|
||
|
|
Ok(e) => panic!("{} did not return with an error, but with {:?}", stringify!($e), e),
|
||
|
|
Err(e) => e,
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
macro_rules! assert_matches {
|
||
|
|
($e: expr, $p: pat) => (assert_matches!($e, $p, ()));
|
||
|
|
($e: expr, $p: pat, $f: expr) => (match $e {
|
||
|
|
$p => $f,
|
||
|
|
e => {
|
||
|
|
panic!(
|
||
|
|
"{}: Expected pattern {} \ndoes not match {:?}",
|
||
|
|
stringify!($e), stringify!($p), e
|
||
|
|
)
|
||
|
|
}
|
||
|
|
})
|
||
|
|
}
|