Liquidity.Party/tycho-protocol-sdk
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testPriceDecreasing failing

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mp-web3
2023-12-21 18:32:10 +01:00
parent 6c3eeff329
commit d736631d52
1 changed files with 19 additions and 0 deletions
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19
evm/test/IntegralSwapAdapter.t.sol
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@@ -29,6 +29,7 @@ contract IntegralSwapAdapterTest is Test, ISwapAdapterTypes {
} }
function testPriceFuzzIntegral(uint256 amount0, uint256 amount1) public { function testPriceFuzzIntegral(uint256 amount0, uint256 amount1) public {
bytes32 pair = bytes32(bytes20(USDC_WETH_PAIR)); bytes32 pair = bytes32(bytes20(USDC_WETH_PAIR));
uint256[] memory limits = adapter.getLimits(pair, USDC, WETH); uint256[] memory limits = adapter.getLimits(pair, USDC, WETH);
@@ -47,4 +48,22 @@ contract IntegralSwapAdapterTest is Test, ISwapAdapterTypes {
} }
} }
function testPriceDecreasingIntegral() public {
bytes32 pair = bytes32(bytes20(USDC_WETH_PAIR));
uint256[] memory amounts = new uint256[](TEST_ITERATIONS);
for (uint256 i = 0; i < TEST_ITERATIONS; i++) {
amounts[i] = 1000 * i * 10 ** 6;
}
Fraction[] memory prices = adapter.price(pair, USDC, WETH, amounts);
for (uint256 i = 0; i < TEST_ITERATIONS - 1; i++) {
assertEq(prices[i].compareFractions(prices[i + 1]), 1);
assertGt(prices[i].denominator, 0);
assertGt(prices[i + 1].denominator, 0);
}
}
} }