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StoreHooks.t.sol
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StoreHooks.t.sol
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// SPDX-License-Identifier: MIT
pragma solidity >=0.8.0;
import { Test } from "forge-std/Test.sol";
import { GasReporter } from "@latticexyz/gas-report/src/GasReporter.sol";
import { StoreMock } from "../../test/StoreMock.sol";
import { StoreHooks } from "../../src/codegen/index.sol";
contract StoreHooksTest is Test, GasReporter, StoreMock {
function testTable() public {
// StoreHooks table is already registered by StoreMock
bytes32 key = keccak256("somekey");
bytes21[] memory hooks = new bytes21[](1);
hooks[0] = bytes21("some data");
startGasReport("StoreHooks: set field (cold)");
StoreHooks.set(key, hooks);
endGasReport();
startGasReport("StoreHooks: get field (warm)");
bytes21[] memory returnedHooks = StoreHooks.get(key);
endGasReport();
assertEq(returnedHooks.length, hooks.length);
assertEq(returnedHooks[0], hooks[0]);
startGasReport("StoreHooks: push 1 element (cold)");
StoreHooks.push(key, hooks[0]);
endGasReport();
returnedHooks = StoreHooks.get(key);
assertEq(returnedHooks.length, 2);
assertEq(returnedHooks[1], hooks[0]);
startGasReport("StoreHooks: pop 1 element (warm)");
StoreHooks.pop(key);
endGasReport();
returnedHooks = StoreHooks.get(key);
assertEq(returnedHooks.length, 1);
assertEq(returnedHooks[0], hooks[0]);
startGasReport("StoreHooks: push 1 element (warm)");
StoreHooks.push(key, hooks[0]);
endGasReport();
returnedHooks = StoreHooks.get(key);
assertEq(returnedHooks.length, 2);
assertEq(returnedHooks[1], hooks[0]);
bytes21 newHook = bytes21(keccak256("alice"));
startGasReport("StoreHooks: update 1 element (warm)");
StoreHooks.update(key, 1, newHook);
endGasReport();
returnedHooks = StoreHooks.get(key);
assertEq(returnedHooks.length, 2);
assertEq(returnedHooks[0], hooks[0]);
assertEq(returnedHooks[1], newHook);
startGasReport("StoreHooks: delete record (warm)");
StoreHooks.deleteRecord(key);
endGasReport();
returnedHooks = StoreHooks.get(key);
assertEq(returnedHooks.length, 0);
startGasReport("StoreHooks: set field (warm)");
StoreHooks.set(key, hooks);
endGasReport();
}
function testOneSlot() public {
bytes32 key1 = keccak256("somekey");
bytes21[] memory hooks = new bytes21[](1);
hooks[0] = bytes21("some data");
startGasReport("StoreHooks: set field with one elements (cold)");
StoreHooks.set(key1, hooks);
endGasReport();
}
function testTwoSlots() public {
bytes32 key2 = keccak256("somekey");
bytes21[] memory hooks = new bytes21[](2);
hooks[0] = bytes21("some data");
hooks[1] = bytes21("some other data");
startGasReport("StoreHooks: set field with two elements (cold)");
StoreHooks.set(key2, hooks);
endGasReport();
}
function testThreeSlots() public {
bytes32 key3 = keccak256("somekey");
bytes21[] memory hooks = new bytes21[](3);
hooks[0] = bytes21("some data");
hooks[1] = bytes21("some other data");
hooks[2] = bytes21("some other other data");
startGasReport("StoreHooks: set field with three elements (cold)");
StoreHooks.set(key3, hooks);
endGasReport();
}
}