August 2018
Intermediate to advanced
404 pages
11h 19m
English
Content preview from Ethereum Cookbook
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Writing tests for smart contracts
Truffle provides a solid test framework, which allows you to write test cases in both JavaScript and Solidity. Tests in a Truffle project should exist in the ./test directory. Tests can have either a .js or .sol extension, based on the language they are written in. In this recipe, you will learn to write test cases for your smart contract in both JavaScript and Solidity.