in reply to Re^2: Getting useful information from a thrown error
in thread Getting useful information from a thrown error

Sorry I dont see it https://grep.metacpan.org/search?qd=Try-Tiny&source=metacpan&q=throw

maybe ? https://metacpan.org/pod/Class::Throwable? It has verbosity levels https://metacpan.org/pod/Class::Throwable#Exception-Verbosity

so all together 

local $Class::Throwable::DEFAULT_VERBOSITY=999999; 
throws_ok(...);
Test::More::diag( $@->getStackTraceAsString );

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