Enable fixed point u128 (#6214)

* Add fixed u128.

* remove move

* Change sat_from_integer impl.

* checked_pow is always positive

* Revert.

* rename fixed file

* Rename to FixedI

* rename fixed file

* Add newline.

* Use Multiplier in impls.

* Renames negate() to saturating_negate().

* Uncomment test.

* Add Signed to macro.

* Add some tests for Saturating trait.
This commit is contained in:
Marcio Diaz
2020-06-06 13:04:39 +02:00
committed by GitHub
parent 0761a8e0c3
commit 7c051caa42
11 changed files with 424 additions and 342 deletions
+2 -2
View File
@@ -22,7 +22,7 @@ use frame_support::{
weights::{GetDispatchInfo, constants::ExtrinsicBaseWeight, IdentityFee, WeightToFeePolynomial},
};
use sp_core::NeverNativeValue;
use sp_runtime::{FixedPointNumber, Fixed128, Perbill};
use sp_runtime::{FixedPointNumber, FixedI128, Perbill};
use node_runtime::{
CheckedExtrinsic, Call, Runtime, Balances, TransactionPayment,
TransactionByteFee,
@@ -39,7 +39,7 @@ fn fee_multiplier_increases_and_decreases_on_big_weight() {
let mut t = new_test_ext(COMPACT_CODE, false);
// initial fee multiplier must be zero
let mut prev_multiplier = Fixed128::from_inner(0);
let mut prev_multiplier = FixedI128::from_inner(0);
t.execute_with(|| {
assert_eq!(TransactionPayment::next_fee_multiplier(), prev_multiplier);