should_panic marker not honored in README.md doctest

[nu11ptr]

When using a doctest in a README.md file marked with should_panic, tarpaulin executes it but does not seem to parse out the should_panic as it ends in failure. Removing the should_panic flag (and removing the failing assert) and it passes as expected.

My repo is very small so can probably be used as a reproducible sample:

README:
https://github.com/nu11ptr/assert_unordered/blame/master/README.md#L25

Code that triggers README test:
https://github.com/nu11ptr/assert_unordered/blob/master/src/lib.rs#L40

I was expecting (or at least hoping) the test would pass like it does when executed with cargo test

[xd009642]

This looks like a duplicate of #924 and this comment explains what is happening #924 (comment) aside from better upstream support in rustc or the attribute finding code expanding preprocessor includes of text the only approach I could think of would be a hacky flag like --doctests-always-pass

[nu11ptr]

Appreciate the fast response. Other than disabling my README test, any ideas for how to get tarpaulin to just skip this test, but not cargo test? Otherwise I'll probably just have to disable the README test for now, thx.

[xd009642]

There's the ignore attribute on doc tests, as described in the doctest docs. Other than that not running tarpaulin for doc tests

[xd009642]

Going to close this as duplicated, I also don't see myself supporting the include macros for doc tests in the near future (unfortunately)