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Update CPANPLUS to CPAN version 0.9107
[perl5.git] / t / lib / universal.t
... / ...
CommitLineData
1#!./perl
2
3# Test the Internal::* functions and other tibits in universal.c
4
5BEGIN {
6 chdir 't' if -d 't';
7 @INC = '../lib';
8 require './test.pl';
9 plan( tests => 4 );
10}
11
12for my $arg ('', 'q[]', qw( 1 undef )) {
13 fresh_perl_is(<<"----", <<'====', "Internals::* functions check their argument under func() AND &func() [perl #77776]");
14sub tryit { eval shift or warn \$@ }
15tryit "&Internals::SvREADONLY($arg)";
16tryit "&Internals::SvREFCNT($arg)";
17tryit "&Internals::hv_clear_placeholders($arg)";
18tryit "&Internals::HvREHASH($arg)";
19----
20Usage: Internals::SvREADONLY(SCALAR[, ON]) at (eval 1) line 1.
21Usage: Internals::SvREFCNT(SCALAR[, REFCOUNT]) at (eval 2) line 1.
22Usage: Internals::hv_clear_placeholders(hv) at (eval 3) line 1.
23Internals::HvREHASH $hashref at (eval 4) line 1.
24====
25}