[Lldb-commits] [PATCH] D88792: [lldb/test] Catch invalid calls to expect()
Dave Lee via Phabricator via lldb-commits
lldb-commits at lists.llvm.org
Mon Oct 5 10:07:49 PDT 2020
kastiglione added inline comments.
================
Comment at: lldb/test/API/types/TestRecursiveTypes.py:54
+ self.expect("print tpi")
+ self.expect("print *tpi")
----------------
aprantl wrote:
> I'm not not sure I understand this change?
The second parameter, `msg`, is only valid if there are other "matchers", like `substrs` or `startstr`. If not, then the `msg` isn't used and so shouldn't need to be passed. By preventing a `msg` here, it allows the precondition to distinguish between cases where the `msg` is valid, and where it's not.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D88792/new/
https://reviews.llvm.org/D88792
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