add unit test && fix

2021-09-20 14:52:23 +08:00
parent cc57ee2c14
commit 013cbf66ca
10 changed files with 491 additions and 189 deletions
--- a/contracts/lib/DecimalMath.sol
+++ b/contracts/lib/DecimalMath.sol
@@ -48,7 +48,7 @@ library DecimalMath {

    function powFloor(uint256 target, uint256 e) internal pure returns (uint256) {
        if (e == 0) {
-            return 1;
+            return 10 ** 18;
        } else if (e == 1) {
            return target;
        } else {