illustration for Learning Rust by Working Through the Rustlings Exercises
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Learning Rust by Working Through the Rustlings Exercises

  29. 29
    Rustlings tests2: Introducing the assert_eq! macro
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Rustlings tests2: Introducing the assert_eq! macro

Chris Biscardi
InstructorChris Biscardi
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Published 4 years ago
Updated 3 years ago

README for this exercise.

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Chris Biscardi: [0:00] When writing tests, we have access to a number of macros. In tests1 we learned about the assert! Macro. In tests2, we learn about the assert equals macro.

[0:09] Assert equals will compare two values for us. Note that these values don't need to be Boolean values. They can be numbers, strings, or anything else that can be compared to each other.

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