How do you perform table-driven testing in Go?
- By using a testing framework.
- By creating a slice of test cases with input and expected output pairs.
- By using reflection to dynamically generate test cases.
- By writing individual test functions for each case.
Table-driven testing in Go involves creating a slice of test cases, where each test case includes input values and their corresponding expected output values. This allows you to write a single testing function that iterates over the test cases, runs the function being tested with the input, and compares the result to the expected output. It's a structured way to test various scenarios and ensures that changes in code logic are easily detectable when a test case fails.
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