Marginally improve v0 error granularity and testing. #54
+194
−654
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Seems reasonable to me, thanks! |
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Most of this PR is for the
v0: move the (long) fuzzer-generated testcases into a separate file.commit, which uses a separate text file for the large symbols #49 added directly tosrc/v0.rs.This may be a minor inconvenience, but having the huge strings mixed in with more feature-oriented tests didn't sit right with me (it doesn't help that VSCode fails to collapse anything containing multi-line strings like that, apparently, but that's just a VSCode bug at the end of the day).
Only the
v0: replace control characters with . in fuzzer-generated testcases.commit changes the actual content of any of the fuzzer-generated symbols, and in an insignificant way (the recursion limit is still hit regardless).The last commit (
Rework size limiting to not "leak" fmt::Errors to the user.) didn't end up being needed for any of the fuzzer-generated testcases, so I would be fine with splitting it into a separate PR (I don't think it even depends on any other commit in this PR, it was just something I wanted to fix).Overall I'm not too attached to specifics of this PR, and it may be a waste of time, but I wanted to try anyway.