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Testing rustyline #504

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Pluriscient opened this issue Mar 19, 2021 · 2 comments
Open

Testing rustyline #504

Pluriscient opened this issue Mar 19, 2021 · 2 comments
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@Pluriscient
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What is the conventional way of testing rustyline's behaviour? I cannot find any way to DI an input stream/ output stream so would have to override those within the cargo tests.

What is advised?
@TheOnlyError TheOnlyError mentioned this issue Mar 19, 2021
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@gwenn
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gwenn commented Mar 19, 2021

If your input stream is not considered a tty, you will not be able to test rustyline's behaviour.
Not tested but it seems possible to use rexpect (see #253).
Another way would be to specify your own Terminal but currently you cannot.

@gwenn gwenn added the question label Mar 31, 2021
@seanballais seanballais mentioned this issue Sep 26, 2022
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@rikhuijzer
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Possible solution at #652 (comment).

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@gwenn @rikhuijzer @Pluriscient