Blockchain By Example

Running the tests

After writing the game contracts and the tests, let's run our test suite to ensure that we have the expected behavior. For that, we run truffle test --network my_ganache.

The outcome will be a detailed output similar to the following:

If the tests were successful, you’ll see green checkmarks along with a short description (the it block's description) for each unit test. Otherwise, you’ll get a red failure message indicating the faulty test.

Under the hood, in one shot, Truffle compiles your contracts and runs migrations to deploy the contracts to the network, then runs the tests against the deployed instances. Isn’t it a ...