Update testsuite

[waterkip]

• Add method test_xmlsec1_ok to avoid boilerplate for xmlsec stuff
• Move all testsfiles to use get_xmlsec_features
• Add slurp_file to test utils
• Add File::Temp tmp file mechanism to prevent weird leftover files in repo after a testrun. Temp::File UNLINKs files automaticly when the filehandle goes out of scope.
• Move ok($sig->verify($signed) == 1, "constructs") to ok($sig->verify(...), "constructs");

[timlegge]

Had to install Sub::Identify - should it be listed as a test dependency

[waterkip]

We don't depend on it. It is a dependency of something else and I see it being installed with cpanm --installdeps cpanfile if I use this Dockerfile:

FROM perl:latest

WORKDIR /tmp/build

COPY cpanfile .
RUN cpanm --installdeps .

COPY . .
RUN prove -lv

The CI also picks it up, so it may be a glitch on your system. Another option is a glitch with the dependency resolution of cpanm and/or cpm.

It is a dep of namespace::autoclean:

#8 194.7 --> Working on namespace::autoclean
#8 194.7 Fetching http://www.cpan.org/authors/id/E/ET/ETHER/namespace-autoclean-0.29.tar.gz ... OK
#8 195.0 Configuring namespace-autoclean-0.29 ... OK
#8 195.3 ==> Found dependencies: namespace::clean, B::Hooks::EndOfScope, Sub::Identify