Disable ImageExpirationPool during testing #4363
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CHANGELOG.md
was updated, if applicableDescription
When running tests on macOS, the program finishes with the following error:
libc++abi: terminating with uncaught exception of type std::__1::system_error: mutex lock failed: Invalid argument
This is caused by
ImageExpirationPool
which is indirectly being used in theEmojis.ShortcodeParsing
test. When the emoji Image objects are destructed, they are removed from the ImageExpirationPool. Despite having a static lifetime, theImageExpirationPool
seems to have been destroyed before theseImage
objects, so theImageExpirationPool
's mutex is used after it has been destructed.The simple solution is to just disable the
ImageExpirationPool
logic during tests.