Is there a way to continue executing the remaining test code after an unsuccessful contract call in Hardhat?

I am currently working on writing a test for my smart contract in Hardhat using JavaScript. I have encountered an issue where if a call to my contract fails, the entire block of tests is reverted and the remaining code does not execute. How can I ensure that the rest of the test runs even after a failed contract call?

some code 1
await contract.function()
// intentionally failing contract call
some code 2

Even though the contract call fails, I still need the result of "some code 2" without the test being interrupted.

javascripttestingsolidityhardhatevm

Answer №1

If you are utilizing the Hardhat Chai Matchers extension, you have the ability to verify a function call revert using expect()

  • to.be.reverted
  • to.be.revertedWith()
  • to.be.revertedWithPanic()
  • to.be.revertedWithCustomError()
  • to.be.revertedWithoutReason()

For instance:

it("should fail when calling the function", async () => {
    await expect(
        contract.function()
    ).to.be.revertedWith("Custom revert message");
});

Resources:

Answer №2

Following the norm for tests is crucial; simply utilize chai and refrain from building your own test engine. Explore more here

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