39 lines
1.3 KiB
Solidity
39 lines
1.3 KiB
Solidity
// SPDX-License-Identifier: MIT
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pragma solidity >=0.7.0 <0.9.0;
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import {StdConstants} from "../src/StdConstants.sol";
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import {Test} from "../src/Test.sol";
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contract StdConstantsTest is Test {
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function testVm() public view {
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assertEq(StdConstants.VM.getBlockNumber(), 1);
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}
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function testVmDerivation() public pure {
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assertEq(address(StdConstants.VM), address(uint160(uint256(keccak256("hevm cheat code")))));
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}
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function testConsoleDerivation() public pure {
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assertEq(StdConstants.CONSOLE, address(uint160(uint88(bytes11("console.log")))));
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}
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function testDefaultSender() public view {
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assertEq(StdConstants.DEFAULT_SENDER, msg.sender);
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}
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function testDefaultSenderDerivation() public pure {
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assertEq(StdConstants.DEFAULT_SENDER, address(uint160(uint256(keccak256("foundry default caller")))));
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}
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function testDefaultTestContract() public {
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assertEq(StdConstants.DEFAULT_TEST_CONTRACT, address(new Dummy()));
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}
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function testDefaultTestContractDerivation() public view {
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assertEq(address(this), StdConstants.VM.computeCreateAddress(StdConstants.DEFAULT_SENDER, 1));
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assertEq(StdConstants.DEFAULT_TEST_CONTRACT, StdConstants.VM.computeCreateAddress(address(this), 1));
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}
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}
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contract Dummy {}
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