| Subject: | "scalar(%hash)" return signature changed |
t/test_memoize_expire_by_instance.t started to fail with since 5.25.3:
# Failed test 'test hash validity'
# at t/test_memoize_expire_by_instance.t line 289.
# (in Test::Memoize::Expire::ByInstance->test_hash_validity)
# got: '1'
# expected: '1/8'
# Sleeping 5 seconds
# Looks like you failed 1 test of 49.
t/test_memoize_expire_by_instance.t ..
Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/49 subtests
This is mentioned in perl 5.25.3's perldelta.pod:
"scalar(%hash)" return signature changed
The value returned for "scalar(%hash)" will no longer show information
about the buckets allocated in the hash. It will simply return the count
of used keys. It is thus equivalent to "0+keys(%hash)".
A form of backwards compatibility is provided via
"Hash::Util::bucket_ratio()" which provides the same behavior as
"scalar(%hash)" provided prior to Perl 5.25.