4 if( $ENV{PERL_CORE} ) {
15 use ExtUtils::MakeMaker;
17 my %versions = (q[$VERSION = '1.00'] => '1.00',
18 q[*VERSION = \'1.01'] => '1.01',
19 q[($VERSION) = q$Revision: 32208 $ =~ /(\d+)/g;] => 32208,
20 q[$FOO::VERSION = '1.10';] => '1.10',
21 q[*FOO::VERSION = \'1.11';] => '1.11',
22 '$VERSION = 0.02' => 0.02,
23 '$VERSION = 0.0' => 0.0,
24 '$VERSION = -1.0' => -1.0,
25 '$VERSION = undef' => 'undef',
26 '$wibble = 1.0' => 'undef',
27 q[my $VERSION = '1.01'] => 'undef',
28 q[local $VERISON = '1.02'] => 'undef',
29 q[local $FOO::VERSION = '1.30'] => 'undef',
32 if( eval 'our $foo' ) {
33 $versions{q[our $VERSION = '1.23';]} = '1.23',
36 if( eval 'require version; "version"->import' ) {
37 $versions{q[use version; $VERSION = qv(1.2.3);]} = qv(1.2.3);
38 $versions{q[$VERSION = qv(1.2.3)]} = qv(1.2.3);
41 plan tests => 2 * keys %versions;
43 while( my($code, $expect) = each %versions ) {
44 open(FILE, ">VERSION.tmp") || die $!;
49 is( MM->parse_version('VERSION.tmp'), $expect, $code );
50 is( $_, 'foo', '$_ not leaked by parse_version' );