xref: /openbsd-src/gnu/usr.bin/perl/cpan/version/t/01base.t (revision 3d61058aa5c692477b6d18acfbbdb653a9930ff9)
16fb12b70Safresh1#! /usr/local/perl -w
26fb12b70Safresh1# Before `make install' is performed this script should be runnable with
36fb12b70Safresh1# `make test'. After `make install' it should work as `perl test.pl'
46fb12b70Safresh1
56fb12b70Safresh1#########################
66fb12b70Safresh1
76fb12b70Safresh1use Test::More qw/no_plan/;
8b8851fccSafresh1use File::Spec;
96fb12b70Safresh1
106fb12b70Safresh1BEGIN {
119f11ffb7Safresh1    my $coretests = File::Spec->rel2abs(
129f11ffb7Safresh1        File::Spec->catpath(
13b8851fccSafresh1            (File::Spec->splitpath($0))[0,1], 'coretests.pm'
149f11ffb7Safresh1        )
15b8851fccSafresh1    );
166fb12b70Safresh1    require $coretests;
17*3d61058aSafresh1    use_ok('version', 0.9930);
186fb12b70Safresh1}
196fb12b70Safresh1
206fb12b70Safresh1BaseTests("version","new","qv");
216fb12b70Safresh1BaseTests("version","new","declare");
226fb12b70Safresh1BaseTests("version","parse", "qv");
236fb12b70Safresh1BaseTests("version","parse", "declare");
246fb12b70Safresh1
256fb12b70Safresh1# dummy up a redundant call to satify David Wheeler
266fb12b70Safresh1local $SIG{__WARN__} = sub { die $_[0] };
276fb12b70Safresh1eval 'use version;';
286fb12b70Safresh1unlike ($@, qr/^Subroutine main::declare redefined/,
296fb12b70Safresh1    "Only export declare once per package (to prevent redefined warnings).");
306fb12b70Safresh1
316fb12b70Safresh1# https://rt.cpan.org/Ticket/Display.html?id=47980
326fb12b70Safresh1my $v = eval {
336fb12b70Safresh1    require IO::Handle;
346fb12b70Safresh1    $@ = qq(Can't locate some/completely/fictitious/module.pm);
356fb12b70Safresh1    return IO::Handle->VERSION;
366fb12b70Safresh1};
376fb12b70Safresh1ok defined($v), 'Fix for RT #47980';
386fb12b70Safresh1
396fb12b70Safresh1{ # https://rt.cpan.org/Ticket/Display.html?id=81085
406fb12b70Safresh1    eval { version::new() };
416fb12b70Safresh1    like $@, qr'Usage: version::new\(class, version\)',
426fb12b70Safresh1	'No bus err when called as function';
436fb12b70Safresh1    eval { $x = 1; print version::new };
446fb12b70Safresh1    like $@, qr'Usage: version::new\(class, version\)',
456fb12b70Safresh1	'No implicit object creation when called as function';
466fb12b70Safresh1    eval { $x = "version"; print version::new };
476fb12b70Safresh1    like $@, qr'Usage: version::new\(class, version\)',
486fb12b70Safresh1	'No implicit object creation when called as function';
496fb12b70Safresh1}
50eac174f2Safresh1
51eac174f2Safresh1{
52eac174f2Safresh1    eval { version::vcmp($^V) };
53eac174f2Safresh1    like $@, qr{Usage: version::\S+\(lobj, robj, \.\.\.\)},
54eac174f2Safresh1	'vcmp method throws error on single argument';
55eac174f2Safresh1}
56