pezkuwichain/pezkuwi-subxt
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pezkuwi-subxt.git synced 2026-04-26 18:07:58 +00:00
Code Issues Packages Projects Releases Wiki Activity

Use sensible maths for from_rational (#13660)

Browse Source 
* Use sensible maths for from_rational

* Fixes

* Fixes

* More fixes

* Remove debugging

* Add fuzzer tests

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Prevent panics

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* docs

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Clean up old code

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Test all rounding modes of from_rational

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Clean up code

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Revert "Prevent panics"

This reverts commit 7e88ac76138a1b590e68b68318505b69efe1e1f6.

* fix imports

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* cleanup

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Fuzz test multiply_rational

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Fix import

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* fmt

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Return None in multiply_rational on zero div

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

---------

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
This commit is contained in:
Gavin Wood
2023-03-24 14:48:37 +00:00
committed by GitHub
parent 40e1704e1c
commit 2c77f8f4ca
12 changed files with 372 additions and 227 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/primitives/arithmetic/src/lib.rs
+1 -1
View File
@@ -45,7 +45,7 @@ pub use per_things::{
InnerOf, MultiplyArg, PerThing, PerU16, Perbill, Percent, Permill, Perquintill, RationalArg,
ReciprocalArg, Rounding, SignedRounding, UpperOf,
};
pub use rational::{Rational128, RationalInfinite};
pub use rational::{MultiplyRational, Rational128, RationalInfinite};
use sp_std::{cmp::Ordering, fmt::Debug, prelude::*};
use traits::{BaseArithmetic, One, SaturatedConversion, Unsigned, Zero};