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t/lib/Test/Builder.pm  view on Meta::CPAN

In such cases, you are advised to either split the test file into smaller
ones, or use a reverse approach, doing "normal" (code) compares and
triggering fail() should anything go unexpected.

Future versions of Test::Builder will have a way to turn history off.


=head1 EXAMPLES

CPAN can provide the best examples.  Test::Simple, Test::More,
Test::Exception and Test::Differences all use Test::Builder.

=head1 SEE ALSO

Test::Simple, Test::More, Test::Harness

=head1 AUTHORS

Original code by chromatic, maintained by Michael G Schwern
E<lt>schwern@pobox.comE<gt>

t/lib/Test/More.pm  view on Meta::CPAN

place where they start differing.

is_deeply() compares the dereferenced values of references, the
references themselves (except for their type) are ignored.  This means
aspects such as blessing and ties are not considered "different".

is_deeply() currently has very limited handling of function reference
and globs.  It merely checks if they have the same referent.  This may
improve in the future.

L<Test::Differences> and L<Test::Deep> provide more in-depth functionality
along these lines.

=cut

our( @Data_Stack, %Refs_Seen );
my $DNE = bless [], 'Does::Not::Exist';

sub _dne {
    return ref $_[0] eq ref $DNE;
}

t/lib/Test/More.pm  view on Meta::CPAN

compatible).

L<Test::Harness> is the test runner and output interpreter for Perl.
It's the thing that powers C<make test> and where the C<prove> utility
comes from.

L<Test::Legacy> tests written with Test.pm, the original testing
module, do not play well with other testing libraries.  Test::Legacy
emulates the Test.pm interface and does play well with others.

L<Test::Differences> for more ways to test complex data structures.
And it plays well with Test::More.

L<Test::Class> is like xUnit but more perlish.

L<Test::Deep> gives you more powerful complex data structure testing.

L<Test::Inline> shows the idea of embedded testing.

L<Bundle::Test> installs a whole bunch of useful test modules.