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Using insta in doctest #339

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irevoire opened this issue Jan 27, 2023 · 2 comments
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Using insta in doctest #339

irevoire opened this issue Jan 27, 2023 · 2 comments
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enhancement New feature or request

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@irevoire
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irevoire commented Jan 27, 2023 •
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Hey, I was playing with insta and tried to use it on my doctest.
I noticed it was able to emit diffs but not apply them, is this expected?
Is that something insta could support?

EDIT: Just realised there was a warning indicating that this feature is not supported.
It would be nice tho'
@mitsuhiko
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I would love to support it but unfortunately the line information emitted by rustc is wrong. I believe this issue tracks this: rust-lang/rust#79417

@mitsuhiko mitsuhiko added the enhancement New feature or request label Jan 27, 2023
@max-sixty
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Will plan to close as waiting on rustc

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@mitsuhiko @max-sixty @irevoire