Foundry Testing

Video Tutorial

For the visually inclined, view our video explainer HERE.

Example Code

super-examples/projects/money-streaming-intro/money-streaming-intro-foundry/test/MoneyRouter.t.sol at main · superfluid-org/super-examplesGitHub

Foundry test suite from our Money Router example

Foundry Example

Within a foundry test file, you can call the SuperfluidFrameworkDeployer contract directly in your setUp() function.

import "forge-std/Test.sol";
import "../../contracts/MoneyRouter.sol";
import {ISuperfluid} from "@superfluid-finance/ethereum-contracts/contracts/interfaces/superfluid/ISuperfluid.sol";

import {
    SuperfluidFrameworkDeployer,
    TestGovernance,
    Superfluid,
    ConstantFlowAgreementV1,
    CFAv1Library,
    SuperTokenFactory
} from "@superfluid-finance/ethereum-contracts/contracts/utils/SuperfluidFrameworkDeployer.sol";

contract StreamRebounderRandomTest is Test {

    StreamRebounder public streamRebounder;
    
    struct Framework {
        TestGovernance governance;
        Superfluid host;
        ConstantFlowAgreementV1 cfa;
        CFAv1Library.InitData cfaLib;
        InstantDistributionAgreementV1 ida;
        IDAv1Library.InitData idaLib;
        SuperTokenFactory superTokenFactory;
    }

    SuperfluidFrameworkDeployer.Framework sf;
    
    function setUp() public {
				
	address public owner;
	//DEPLOYING THE FRAMEWORK
        SuperfluidFrameworkDeployer sfDeployer = new SuperfluidFrameworkDeployer();
        sf = sfDeployer.getFramework();
				
	// DEPLOYING DAI and DAI wrapper super token

	vm.prank(owner);
	ISuperToken daix = sfDeployer.deployWrapperToken(
	    "Fake DAI", "DAI", 18, 10000000000000
	);
	
        MoneyRouter = new StreamRebounder(
            sf.host,
            owner
        );
    }

    //add other functions and test contracts...

}

When using foundry, you'll need to install superfluid-finance/ethereum-contracts. If you have issues when running forge install, try using the --no-commit flag.