I have something like this when writing tests, #[cfg(test)] mod tests {

Question

I have something like this when writing tests, #[cfg(test)] mod tests {

#[test]
fn one(){
let result = some_res_hungry_fn();
assert.....
}

#[test]
fn two(){
let result = some_res_hungry_fn();
assert.....
}

In this test, Is it possible to reuse this some_res_hungry_fn?

0

02.01.2022

3 ответов

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// AlenPaulVarghese // Автор вопроса

Brian
Yes, why not, consumes nothing, so not tied to any...

I meant how do we do that?

0

02.01.2022

Brian

// AlenPaulVarghese //
I meant how do we do that?

fn do_something(){ std::thread::sleep(50); 5}

0

02.01.2022

Brian · Accepted Answer

Brian

Yes, why not, consumes nothing, so not tied to any refrence variables.

0

02.01.2022

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I have something like this when writing tests, #[cfg(test)] mod tests {

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