[VarExporter] unserialize() might throw an Exception on php 8 #38101
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derrabus
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Do you have an exemple of that on php 8? Worth a test case? |
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We have a failing test already, see https://travis-ci.org/github/symfony/symfony/jobs/724971294, line 5020. |
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I'd prefer being very specific about the reason of the exception. Maybe using getFilename()? |
derrabus
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Sounds like a good idea. I've added a check. |
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nicolas-grekas
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Thank you @derrabus. |
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VarExporter attempts a deserialization in order to check if a given object can be exported in serialized form. On php 8, the
unserializecall might throw an exception that needs to be caught and converted to the expectedNotInstantiableTypeException.