test::synopsis(3) [centos man page]

Test::Synopsis(3)					User Contributed Perl Documentation					 Test::Synopsis(3)

NAME

       Test::Synopsis - Test your SYNOPSIS code

SYNOPSIS

	 # xt/synopsis.t (with Module::Install::AuthorTests)
	 use Test::Synopsis;
	 all_synopsis_ok();

	 # Or, run safe without Test::Synopsis
	 use Test::More;
	 eval "use Test::Synopsis";
	 plan skip_all => "Test::Synopsis required for testing" if $@;
	 all_synopsis_ok();

DESCRIPTION

       Test::Synopsis is an (author) test module to find .pm or .pod files under your lib directory and then make sure the example snippet code in
       your SYNOPSIS section passes the perl compile check.

       Note that this module only checks the perl syntax (by wrapping the code with "sub") and doesn't actually run the code.

       Suppose you have the following POD in your module.

	 =head1 NAME

	 Awesome::Template - My awesome template

	 =head1 SYNOPSIS

	   use Awesome::Template;

	   my $template = Awesome::Template->new;
	   $tempalte->render("template.at");

	 =head1 DESCRIPTION

       An user of your module would try copy-paste this synopsis code and find that this code doesn't compile because there's a typo in your
       variable name $tempalte. Test::Synopsis will catch that error before you ship it.

VARIABLE DECLARATIONS

       Sometimes you might want to put some undeclared variables in your synopsis, like:

	 =head1 SYNOPSIS

	   use Data::Dumper::Names;
	   print Dumper($scalar, @array, \%hash);

       This assumes these variables like $scalar are defined elsewhere in module user's code, but Test::Synopsis, by default, will complain that
       these variables are not declared:

	   Global symbol "$scalar" requires explicit package name at ...

       In this case, you can add the following POD sequence elsewhere in your POD:

	 =for test_synopsis
	 no strict 'vars'

       Or more explicitly,

	 =for test_synopsis
	 my($scalar, @array, %hash);

       Test::Synopsis will find these "=for" blocks and these statements are prepended before your SYNOPSIS code when being evaluated, so those
       variable name errors will go away, without adding unnecessary bits in SYNOPSIS which might confuse users.

AUTHOR

       Tatsuhiko Miyagawa <miyagawa@bulknews.net>

       Goro Fuji blogged about the original idea at <http://d.hatena.ne.jp/gfx/20090224/1235449381> based on the testing code taken from
       Test::Weaken.

LICENSE

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

SEE ALSO

       Test::Pod, Test::UseAllModules, Test::Inline, Test::Snippet

perl v5.16.3							    2009-07-06							 Test::Synopsis(3)

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Test::Requires(3)					User Contributed Perl Documentation					 Test::Requires(3)

NAME

       Test::Requires - Checks to see if the module can be loaded

SYNOPSIS

	   # in your Makefile.PL
	   use inc::Module::Install;
	   test_requires 'Test::Requires';

	   # in your test
	   use Test::More tests => 10;
	   use Test::Requires {
	       'HTTP::MobileAttribute' => 0.01, # skip all if HTTP::MobileAttribute doesn't installed
	   };
	   isa_ok HTTP::MobileAttribute->new, 'HTTP::MobileAttribute::NonMobile';

	   # or
	   use Test::More tests => 10;
	   use Test::Requires qw(
	       HTTP::MobileAttribute
	   );
	   isa_ok HTTP::MobileAttribute->new, 'HTTP::MobileAttribute::NonMobile';

	   # or
	   use Test::More tests => 10;
	   use Test::Requires;
	   test_requires 'Some::Optional::Test::Required::Modules';
	   isa_ok HTTP::MobileAttribute->new, 'HTTP::MobileAttribute::NonMobile';

DESCRIPTION

       Test::Requires checks to see if the module can be loaded.

       If this fails rather than failing tests this skips all tests.

       Test::Requires can also be used to require a minimum version of Perl:

	   use Test::Requires "5.010";	# quoting is necessary!!

	   # or
	   use Test::Requires "v5.10";

AUTHOR

       Tokuhiro Matsuno <tokuhirom @*(#RJKLFHFSDLJF gmail.com>

THANKS TO

	   kazuho++ # some tricky stuff
	   miyagawa++ # original code from t/TestPlagger.pm
	   tomyhero++ # reported issue related older test::builder
	   tobyink++ # documented that Test::Requires "5.010" works

ENVIRONMENT

       If the "RELEASE_TESTING" environment variable is true, then instead of skipping tests, Test::Requires bails out.

SEE ALSO

       "TestPlagger.pm" in t

LICENSE

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.18.2							    2017-10-06							 Test::Requires(3)

Linux and UNIX Man Pages

test::synopsis(3) [centos man page]

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