#! /usr/local/perl -w
-# Before `make install' is performed this script should be runnable with
-# `make test'. After `make install' it should work as `perl test.pl'
-#########################
+use Test::More qw(no_plan);
+use Data::Dumper;
+require Test::Harness;
+no warnings 'once';
+*Verbose = \$Test::Harness::Verbose;
+use POSIX qw/locale_h/;
+use File::Temp qw/tempfile/;
+use File::Basename;
-use Test::More tests => 170;
+BEGIN {
+ use_ok("version", 0.77);
+ # If we made it this far, we are ok.
+}
+
+my $Verbose;
diag "Tests with base class" unless $ENV{PERL_CORE};
-use_ok("version"); # If we made it this far, we are ok.
-BaseTests("version");
+BaseTests("version","new","qv");
+BaseTests("version","new","declare");
+BaseTests("version","parse", "qv");
+BaseTests("version","parse", "declare");
-diag "Tests with empty derived class" unless $ENV{PERL_CORE};
+# dummy up a redundant call to satisfy David Wheeler
+local $SIG{__WARN__} = sub { die $_[0] };
+eval 'use version;';
+unlike ($@, qr/^Subroutine main::declare redefined/,
+ "Only export declare once per package (to prevent redefined warnings).");
-package version::Empty;
-use vars qw($VERSION @ISA);
-use Exporter;
-use version 0.30;
-@ISA = qw(Exporter version);
-$VERSION = 0.01;
+package version::Bad;
+use base 'version';
+sub new { my($self,$n)=@_; bless \$n, $self }
package main;
-my $testobj = new version::Empty 1.002_003;
-isa_ok( $testobj, "version::Empty" );
+
+my $warning;
+local $SIG{__WARN__} = sub { $warning = $_[0] };
+my ($fh, $filename) = tempfile('tXXXXXXX', SUFFIX => '.pm', UNLINK => 1);
+(my $package = basename($filename)) =~ s/\.pm$//;
+print $fh <<"EOF";
+# This is an empty subclass
+package $package;
+use base 'version';
+use vars '\$VERSION';
+\$VERSION=0.001;
+EOF
+close $fh;
+
+sub main_reset {
+ delete $main::INC{'$package'};
+ undef &qv; undef *::qv; # avoid 'used once' warning
+ undef &declare; undef *::declare; # avoid 'used once' warning
+}
+
+diag "Tests with empty derived class" unless $ENV{PERL_CORE};
+
+use_ok($package, 0.001);
+my $testobj = $package->new(1.002_003);
+isa_ok( $testobj, $package );
ok( $testobj->numify == 1.002003, "Numified correctly" );
-ok( $testobj->stringify eq "1.2.3", "Stringified correctly" );
+ok( $testobj->stringify eq "1.002003", "Stringified correctly" );
+ok( $testobj->normal eq "v1.2.3", "Normalified correctly" );
-my $verobj = new version "1.2.4";
+my $verobj = version::->new("1.2.4");
ok( $verobj > $testobj, "Comparison vs parent class" );
-ok( $verobj gt $testobj, "Comparison vs parent class" );
-BaseTests("version::Empty");
+
+BaseTests($package, "new", "qv");
+main_reset;
+use_ok($package, 0.001, "declare");
+BaseTests($package, "new", "declare");
+main_reset;
+use_ok($package, 0.001);
+BaseTests($package, "parse", "qv");
+main_reset;
+use_ok($package, 0.001, "declare");
+BaseTests($package, "parse", "declare");
+
+diag "tests with bad subclass" unless $ENV{PERL_CORE};
+$testobj = version::Bad->new(1.002_003);
+isa_ok( $testobj, "version::Bad" );
+eval { my $string = $testobj->numify };
+like($@, qr/Invalid version object/,
+ "Bad subclass numify");
+eval { my $string = $testobj->normal };
+like($@, qr/Invalid version object/,
+ "Bad subclass normal");
+eval { my $string = $testobj->stringify };
+like($@, qr/Invalid version object/,
+ "Bad subclass stringify");
+eval { my $test = ($testobj > 1.0) };
+like($@, qr/Invalid version object/,
+ "Bad subclass vcmp");
+
+# Invalid structure
+eval { $a = \\version->new(1); bless $a, "version"; print "# $a\n" };
+like($@, qr/Invalid version object/,
+ "Bad internal structure (RT#78286)");
+
+# do strict lax tests in a sub to isolate a package to test importing
+strict_lax_tests();
+
+sub strict_lax_tests {
+ package temp12345;
+ # copied from perl core test t/op/packagev.t
+ # format: STRING STRICT_OK LAX_OK
+ my $strict_lax_data = << 'CASE_DATA';
+1.00 pass pass
+1.00001 pass pass
+0.123 pass pass
+12.345 pass pass
+42 pass pass
+0 pass pass
+0.0 pass pass
+v1.2.3 pass pass
+v1.2.3.4 pass pass
+v0.1.2 pass pass
+v0.0.0 pass pass
+01 fail pass
+01.0203 fail pass
+v01 fail pass
+v01.02.03 fail pass
+.1 fail pass
+.1.2 fail pass
+1. fail pass
+1.a fail fail
+1._ fail fail
+1.02_03 fail pass
+v1.2_3 fail pass
+v1.02_03 fail pass
+v1.2_3_4 fail fail
+v1.2_3.4 fail fail
+1.2_3.4 fail fail
+0_ fail fail
+1_ fail fail
+1_. fail fail
+1.1_ fail fail
+1.02_03_04 fail fail
+1.2.3 fail pass
+v1.2 fail pass
+v0 fail pass
+v1 fail pass
+v.1.2.3 fail fail
+v fail fail
+v1.2345.6 fail pass
+undef fail pass
+1a fail fail
+1.2a3 fail fail
+bar fail fail
+_ fail fail
+CASE_DATA
+
+ require version;
+ version->import( qw/is_strict is_lax/ );
+ for my $case ( split qr/\n/, $strict_lax_data ) {
+ my ($v, $strict, $lax) = split qr/\t+/, $case;
+ main::ok( $strict eq 'pass' ? is_strict($v) : ! is_strict($v), "is_strict($v) [$strict]" );
+ main::ok( $strict eq 'pass' ? version::is_strict($v) : ! version::is_strict($v), "version::is_strict($v) [$strict]" );
+ main::ok( $lax eq 'pass' ? is_lax($v) : ! is_lax($v), "is_lax($v) [$lax]" );
+ main::ok( $lax eq 'pass' ? version::is_lax($v) : ! version::is_lax($v), "version::is_lax($v) [$lax]" );
+ }
+}
sub BaseTests {
- my $CLASS = shift;
-
- # Insert your test code below, the Test module is use()ed here so read
- # its man page ( perldoc Test ) for help writing this test script.
-
- # Test bare number processing
- diag "tests with bare numbers" unless $ENV{PERL_CORE};
- $version = $CLASS->new(5.005_03);
- is ( "$version" , "5.5.30" , '5.005_03 eq 5.5.30' );
- $version = $CLASS->new(1.23);
- is ( "$version" , "1.230" , '1.23 eq "1.230"' );
-
- # Test quoted number processing
- diag "tests with quoted numbers" unless $ENV{PERL_CORE};
- $version = $CLASS->new("5.005_03");
- is ( "$version" , "5.005_030" , '"5.005_03" eq "5.005_030"' );
- $version = $CLASS->new("v1.23");
- is ( "$version" , "1.23.0" , '"v1.23" eq "1.23.0"' );
-
- # Test stringify operator
- diag "tests with stringify" unless $ENV{PERL_CORE};
- $version = $CLASS->new("5.005");
- is ( "$version" , "5.005" , '5.005 eq "5.005"' );
- $version = $CLASS->new("5.006.001");
- is ( "$version" , "5.6.1" , '5.006.001 eq 5.6.1' );
- $version = $CLASS->new("1.2.3_4");
- is ( "$version" , "1.2.3_4" , 'alpha version 1.2.3_4 eq 1.2.3_4' );
-
- # test illegal formats
- diag "test illegal formats" unless $ENV{PERL_CORE};
- eval {my $version = $CLASS->new("1.2_3_4")};
- like($@, qr/multiple underscores/,
- "Invalid version format (multiple underscores)");
-
- eval {my $version = $CLASS->new("1.2_3.4")};
- like($@, qr/underscores before decimal/,
- "Invalid version format (underscores before decimal)");
-
- $version = $CLASS->new("99 and 44/100 pure");
- ok ("$version" eq "99.000", '$version eq "99.000"');
- ok ($version->numify == 99.0, '$version->numify == 99.0');
-
- $version = $CLASS->new("something");
- ok (defined $version, 'defined $version');
-
- # reset the test object to something reasonable
- $version = $CLASS->new("1.2.3");
-
- # Test boolean operator
- ok ($version, 'boolean');
-
- # Test class membership
- isa_ok ( $version, "version" );
-
- # Test comparison operators with self
- diag "tests with self" unless $ENV{PERL_CORE};
- ok ( $version eq $version, '$version eq $version' );
- is ( $version cmp $version, 0, '$version cmp $version == 0' );
- ok ( $version == $version, '$version == $version' );
-
- # test first with non-object
- $version = $CLASS->new("5.006.001");
- $new_version = "5.8.0";
- diag "tests with non-objects" unless $ENV{PERL_CORE};
- ok ( $version ne $new_version, '$version ne $new_version' );
- ok ( $version lt $new_version, '$version lt $new_version' );
- ok ( $new_version gt $version, '$new_version gt $version' );
- ok ( ref(\$new_version) eq 'SCALAR', 'no auto-upgrade');
- $new_version = "$version";
- ok ( $version eq $new_version, '$version eq $new_version' );
- ok ( $new_version eq $version, '$new_version eq $version' );
-
- # now test with existing object
- $new_version = $CLASS->new("5.8.0");
- diag "tests with objects" unless $ENV{PERL_CORE};
- ok ( $version ne $new_version, '$version ne $new_version' );
- ok ( $version lt $new_version, '$version lt $new_version' );
- ok ( $new_version gt $version, '$new_version gt $version' );
- $new_version = $CLASS->new("$version");
- ok ( $version eq $new_version, '$version eq $new_version' );
-
- # Test Numeric Comparison operators
- # test first with non-object
- $new_version = "5.8.0";
- diag "numeric tests with non-objects" unless $ENV{PERL_CORE};
- ok ( $version == $version, '$version == $version' );
- ok ( $version < $new_version, '$version < $new_version' );
- ok ( $new_version > $version, '$new_version > $version' );
- ok ( $version != $new_version, '$version != $new_version' );
-
- # now test with existing object
- $new_version = $CLASS->new($new_version);
- diag "numeric tests with objects" unless $ENV{PERL_CORE};
- ok ( $version < $new_version, '$version < $new_version' );
- ok ( $new_version > $version, '$new_version > $version' );
- ok ( $version != $new_version, '$version != $new_version' );
-
- # now test with actual numbers
- diag "numeric tests with numbers" unless $ENV{PERL_CORE};
- ok ( $version->numify() == 5.006001, '$version->numify() == 5.006001' );
- ok ( $version->numify() <= 5.006001, '$version->numify() <= 5.006001' );
- ok ( $version->numify() < 5.008, '$version->numify() < 5.008' );
- #ok ( $version->numify() > v5.005_02, '$version->numify() > 5.005_02' );
-
- # test with long decimals
- diag "Tests with extended decimal versions" unless $ENV{PERL_CORE};
- $version = $CLASS->new(1.002003);
- ok ( $version eq "1.2.3", '$version eq "1.2.3"');
- ok ( $version->numify == 1.002003, '$version->numify == 1.002003');
- $version = $CLASS->new("2002.09.30.1");
- ok ( $version eq "2002.9.30.1",'$version eq 2002.9.30.1');
- ok ( $version->numify == 2002.009030001,
- '$version->numify == 2002.009030001');
-
- # now test with alpha version form with string
- $version = $CLASS->new("1.2.3");
- $new_version = "1.2.3_4";
- diag "tests with alpha-style non-objects" unless $ENV{PERL_CORE};
- ok ( $version lt $new_version, '$version lt $new_version' );
- ok ( $new_version gt $version, '$new_version gt $version' );
- ok ( $version ne $new_version, '$version ne $new_version' );
-
- $version = $CLASS->new("1.2.4");
- diag "numeric tests with alpha-style non-objects" unless $ENV{PERL_CORE};
- ok ( $version > $new_version, '$version > $new_version' );
- ok ( $new_version < $version, '$new_version < $version' );
- ok ( $version != $new_version, '$version != $new_version' );
-
- # now test with alpha version form with object
- $version = $CLASS->new("1.2.3");
- $new_version = $CLASS->new("1.2.3_4");
- diag "tests with alpha-style objects" unless $ENV{PERL_CORE};
- ok ( $version < $new_version, '$version < $new_version' );
- ok ( $new_version > $version, '$new_version > $version' );
- ok ( $version != $new_version, '$version != $new_version' );
- ok ( !$version->is_alpha, '!$version->is_alpha');
- ok ( $new_version->is_alpha, '$new_version->is_alpha');
-
- $version = $CLASS->new("1.2.4");
- diag "tests with alpha-style objects" unless $ENV{PERL_CORE};
- ok ( $version > $new_version, '$version > $new_version' );
- ok ( $new_version < $version, '$new_version < $version' );
- ok ( $version != $new_version, '$version != $new_version' );
-
- $version = $CLASS->new("1.2.3.4");
- $new_version = $CLASS->new("1.2.3_4");
- diag "tests with alpha-style objects with same subversion" unless $ENV{PERL_CORE};
- ok ( $version > $new_version, '$version > $new_version' );
- ok ( $new_version < $version, '$new_version < $version' );
- ok ( $version != $new_version, '$version != $new_version' );
-
- diag "test implicit [in]equality" unless $ENV{PERL_CORE};
- $version = $CLASS->new("v1.2.3");
- $new_version = $CLASS->new("1.2.3.0");
- ok ( $version == $new_version, '$version == $new_version' );
- $new_version = $CLASS->new("1.2.3_0");
- ok ( $version == $new_version, '$version == $new_version' );
- $new_version = $CLASS->new("1.2.3.1");
- ok ( $version < $new_version, '$version < $new_version' );
- $new_version = $CLASS->new("1.2.3_1");
- ok ( $version < $new_version, '$version < $new_version' );
- $new_version = $CLASS->new("1.1.999");
- ok ( $version > $new_version, '$version > $new_version' );
-
- # that which is not expressly permitted is forbidden
- diag "forbidden operations" unless $ENV{PERL_CORE};
- ok ( !eval { ++$version }, "noop ++" );
- ok ( !eval { --$version }, "noop --" );
- ok ( !eval { $version/1 }, "noop /" );
- ok ( !eval { $version*3 }, "noop *" );
- ok ( !eval { abs($version) }, "noop abs" );
-
- # test the qv() sub
- diag "testing qv" unless $ENV{PERL_CORE};
- $version = qv("1.2");
- ok ( $version eq "1.2.0", 'qv("1.2") eq "1.2.0"' );
- $version = qv(1.2);
- ok ( $version eq "1.2.0", 'qv(1.2) eq "1.2.0"' );
-
- # test creation from existing version object
- diag "create new from existing version" unless $ENV{PERL_CORE};
- ok (eval {$new_version = version->new($version)},
- "new from existing object");
- ok ($new_version == $version, "duped object identical");
-
- # test the CVS revision mode
- diag "testing CVS Revision" unless $ENV{PERL_CORE};
- $version = new version qw$Revision: 1.2$;
- ok ( $version eq "1.2.0", 'qw$Revision: 1.2$ eq 1.2.0' );
- $version = new version qw$Revision: 1.2.3.4$;
- ok ( $version eq "1.2.3.4", 'qw$Revision: 1.2.3.4$ eq 1.2.3.4' );
-
- # test reformed UNIVERSAL::VERSION
- diag "Replacement UNIVERSAL::VERSION tests" unless $ENV{PERL_CORE};
-
- # we know this file is here since we require it ourselves
- $version = $Test::More::VERSION;
- eval "use Test::More $version";
- unlike($@, qr/Test::More version $version/,
+ my ($CLASS, $method, $qv_declare) = @_;
+ my $warning;
+ local $SIG{__WARN__} = sub { $warning = $_[0] };
+
+ # Insert your test code below, the Test module is use()ed here so read
+ # its man page ( perldoc Test ) for help writing this test script.
+
+ # Test bare number processing
+ diag "tests with bare numbers" unless $ENV{PERL_CORE};
+ $version = $CLASS->$method(5.005_03);
+ is ( "$version" , "5.00503" , '5.005_03 eq 5.00503' );
+ $version = $CLASS->$method(1.23);
+ is ( "$version" , "1.23" , '1.23 eq "1.23"' );
+
+ # Test quoted number processing
+ diag "tests with quoted numbers" unless $ENV{PERL_CORE};
+ $version = $CLASS->$method("5.005_03");
+ is ( "$version" , "5.005_03" , '"5.005_03" eq "5.005_03"' );
+ $version = $CLASS->$method("v1.23");
+ is ( "$version" , "v1.23" , '"v1.23" eq "v1.23"' );
+
+ # Test stringify operator
+ diag "tests with stringify" unless $ENV{PERL_CORE};
+ $version = $CLASS->$method("5.005");
+ is ( "$version" , "5.005" , '5.005 eq "5.005"' );
+ $version = $CLASS->$method("5.006.001");
+ is ( "$version" , "5.006.001" , '5.006.001 eq v5.6.1' );
+ unlike ($warning, qr/v-string without leading 'v' deprecated/, 'No leading v');
+ $version = $CLASS->$method("v1.2.3_4");
+ is ( "$version" , "v1.2.3_4" , 'alpha version 1.2.3_4 eq v1.2.3_4' );
+
+ # test illegal formats
+ diag "test illegal formats" unless $ENV{PERL_CORE};
+ eval {my $version = $CLASS->$method("1.2_3_4")};
+ like($@, qr/multiple underscores/,
+ "Invalid version format (multiple underscores)");
+
+ eval {my $version = $CLASS->$method("1.2_3.4")};
+ like($@, qr/underscores before decimal/,
+ "Invalid version format (underscores before decimal)");
+
+ eval {my $version = $CLASS->$method("1_2")};
+ like($@, qr/alpha without decimal/,
+ "Invalid version format (alpha without decimal)");
+
+ eval { $version = $CLASS->$method("1.2b3")};
+ like($@, qr/non-numeric data/,
+ "Invalid version format (non-numeric data)");
+
+ # from here on out capture the warning and test independently
+ {
+ eval{$version = $CLASS->$method("99 and 44/100 pure")};
+
+ like($@, qr/non-numeric data/,
+ "Invalid version format (non-numeric data)");
+
+ eval{$version = $CLASS->$method("something")};
+ like($@, qr/non-numeric data/,
+ "Invalid version format (non-numeric data)");
+
+ # reset the test object to something reasonable
+ $version = $CLASS->$method("1.2.3");
+
+ # Test boolean operator
+ ok ($version, 'boolean');
+
+ # Test class membership
+ isa_ok ( $version, $CLASS );
+
+ # Test comparison operators with self
+ diag "tests with self" unless $ENV{PERL_CORE};
+ is ( $version <=> $version, 0, '$version <=> $version == 0' );
+ ok ( $version == $version, '$version == $version' );
+
+ # Test Numeric Comparison operators
+ # test first with non-object
+ $version = $CLASS->$method("5.006.001");
+ $new_version = "5.8.0";
+ diag "numeric tests with non-objects" unless $ENV{PERL_CORE};
+ ok ( $version == $version, '$version == $version' );
+ ok ( $version < $new_version, '$version < $new_version' );
+ ok ( $new_version > $version, '$new_version > $version' );
+ ok ( $version != $new_version, '$version != $new_version' );
+
+ # now test with existing object
+ $new_version = $CLASS->$method($new_version);
+ diag "numeric tests with objects" unless $ENV{PERL_CORE};
+ ok ( $version < $new_version, '$version < $new_version' );
+ ok ( $new_version > $version, '$new_version > $version' );
+ ok ( $version != $new_version, '$version != $new_version' );
+
+ # now test with actual numbers
+ diag "numeric tests with numbers" unless $ENV{PERL_CORE};
+ ok ( $version->numify() == 5.006001, '$version->numify() == 5.006001' );
+ ok ( $version->numify() <= 5.006001, '$version->numify() <= 5.006001' );
+ ok ( $version->numify() < 5.008, '$version->numify() < 5.008' );
+ #ok ( $version->numify() > v5.005_02, '$version->numify() > 5.005_02' );
+
+ # test with long decimals
+ diag "Tests with extended decimal versions" unless $ENV{PERL_CORE};
+ $version = $CLASS->$method(1.002003);
+ ok ( $version == "1.2.3", '$version == "1.2.3"');
+ ok ( $version->numify == 1.002003, '$version->numify == 1.002003');
+ $version = $CLASS->$method("2002.09.30.1");
+ ok ( $version == "2002.9.30.1",'$version == 2002.9.30.1');
+ ok ( $version->numify == 2002.009030001,
+ '$version->numify == 2002.009030001');
+
+ # now test with alpha version form with string
+ $version = $CLASS->$method("1.2.3");
+ $new_version = "1.2.3_4";
+ diag "numeric tests with alpha-style non-objects" unless $ENV{PERL_CORE};
+ ok ( $version < $new_version, '$version < $new_version' );
+ ok ( $new_version > $version, '$new_version > $version' );
+ ok ( $version != $new_version, '$version != $new_version' );
+
+ $version = $CLASS->$method("1.2.4");
+ diag "numeric tests with alpha-style non-objects"
+ unless $ENV{PERL_CORE};
+ ok ( $version > $new_version, '$version > $new_version' );
+ ok ( $new_version < $version, '$new_version < $version' );
+ ok ( $version != $new_version, '$version != $new_version' );
+
+ # now test with alpha version form with object
+ $version = $CLASS->$method("1.2.3");
+ $new_version = $CLASS->$method("1.2.3_4");
+ diag "tests with alpha-style objects" unless $ENV{PERL_CORE};
+ ok ( $version < $new_version, '$version < $new_version' );
+ ok ( $new_version > $version, '$new_version > $version' );
+ ok ( $version != $new_version, '$version != $new_version' );
+ ok ( !$version->is_alpha, '!$version->is_alpha');
+ ok ( $new_version->is_alpha, '$new_version->is_alpha');
+
+ $version = $CLASS->$method("1.2.4");
+ diag "tests with alpha-style objects" unless $ENV{PERL_CORE};
+ ok ( $version > $new_version, '$version > $new_version' );
+ ok ( $new_version < $version, '$new_version < $version' );
+ ok ( $version != $new_version, '$version != $new_version' );
+
+ $version = $CLASS->$method("1.2.3.4");
+ $new_version = $CLASS->$method("1.2.3_4");
+ diag "tests with alpha-style objects with same subversion"
+ unless $ENV{PERL_CORE};
+ ok ( $version > $new_version, '$version > $new_version' );
+ ok ( $new_version < $version, '$new_version < $version' );
+ ok ( $version != $new_version, '$version != $new_version' );
+
+ diag "test implicit [in]equality" unless $ENV{PERL_CORE};
+ $version = $CLASS->$method("v1.2.3");
+ $new_version = $CLASS->$method("1.2.3.0");
+ ok ( $version == $new_version, '$version == $new_version' );
+ $new_version = $CLASS->$method("1.2.3_0");
+ ok ( $version == $new_version, '$version == $new_version' );
+ $new_version = $CLASS->$method("1.2.3.1");
+ ok ( $version < $new_version, '$version < $new_version' );
+ $new_version = $CLASS->$method("1.2.3_1");
+ ok ( $version < $new_version, '$version < $new_version' );
+ $new_version = $CLASS->$method("1.1.999");
+ ok ( $version > $new_version, '$version > $new_version' );
+
+ # that which is not expressly permitted is forbidden
+ diag "forbidden operations" unless $ENV{PERL_CORE};
+ ok ( !eval { ++$version }, "noop ++" );
+ ok ( !eval { --$version }, "noop --" );
+ ok ( !eval { $version/1 }, "noop /" );
+ ok ( !eval { $version*3 }, "noop *" );
+ ok ( !eval { abs($version) }, "noop abs" );
+
+SKIP: {
+ skip "version require'd instead of use'd, cannot test $qv_declare", 3
+ unless defined $qv_declare;
+ # test the $qv_declare() sub
+ diag "testing $qv_declare" unless $ENV{PERL_CORE};
+ $version = $CLASS->$qv_declare("1.2");
+ is ( "$version", "v1.2", $qv_declare.'("1.2") == "1.2.0"' );
+ $version = $CLASS->$qv_declare(1.2);
+ is ( "$version", "v1.2", $qv_declare.'(1.2) == "1.2.0"' );
+ isa_ok( $CLASS->$qv_declare('5.008'), $CLASS );
+}
+
+ # test creation from existing version object
+ diag "create new from existing version" unless $ENV{PERL_CORE};
+ ok (eval {$new_version = $CLASS->$method($version)},
+ "new from existing object");
+ ok ($new_version == $version, "class->$method($version) identical");
+ $new_version = $version->$method(0);
+ isa_ok ($new_version, $CLASS );
+ is ($new_version, "0", "version->$method() doesn't clone");
+ $new_version = $version->$method("1.2.3");
+ is ($new_version, "1.2.3" , '$version->$method("1.2.3") works too');
+
+ # test the CVS revision mode
+ diag "testing CVS Revision" unless $ENV{PERL_CORE};
+ $version = new $CLASS qw$Revision: 1.2$;
+ ok ( $version == "1.2.0", 'qw$Revision: 1.2$ == 1.2.0' );
+ $version = new $CLASS qw$Revision: 1.2.3.4$;
+ ok ( $version == "1.2.3.4", 'qw$Revision: 1.2.3.4$ == 1.2.3.4' );
+
+ # test the CPAN style reduced significant digit form
+ diag "testing CPAN-style versions" unless $ENV{PERL_CORE};
+ $version = $CLASS->$method("1.23_01");
+ is ( "$version" , "1.23_01", "CPAN-style alpha version" );
+ ok ( $version > 1.23, "1.23_01 > 1.23");
+ ok ( $version < 1.24, "1.23_01 < 1.24");
+
+ # test reformed UNIVERSAL::VERSION
+ diag "Replacement UNIVERSAL::VERSION tests" unless $ENV{PERL_CORE};
+
+ my $error_regex = $] < 5.006
+ ? 'version \d required'
+ : 'does not define \$t.{7}::VERSION';
+
+ {
+ my ($fh, $filename) = tempfile('tXXXXXXX', SUFFIX => '.pm', UNLINK => 1);
+ (my $package = basename($filename)) =~ s/\.pm$//;
+ print $fh "package $package;\n\$$package\::VERSION=0.58;\n1;\n";
+ close $fh;
+
+ $version = 0.58;
+ eval "use lib '.'; use $package $version";
+ unlike($@, qr/$package version $version/,
'Replacement eval works with exact version');
- $version = $Test::More::VERSION+0.01; # this should fail even with old UNIVERSAL::VERSION
- eval "use Test::More $version";
- like($@, qr/Test::More version $version/,
+ # test as class method
+ $new_version = $package->VERSION;
+ cmp_ok($new_version,'==',$version, "Called as class method");
+
+ eval "print Completely::Unknown::Module->VERSION";
+ if ( $] < 5.008 ) {
+ unlike($@, qr/$error_regex/,
+ "Don't freak if the module doesn't even exist");
+ }
+ else {
+ unlike($@, qr/defines neither package nor VERSION/,
+ "Don't freak if the module doesn't even exist");
+ }
+
+ # this should fail even with old UNIVERSAL::VERSION
+ $version += 0.01;
+ eval "use lib '.'; use $package $version";
+ like($@, qr/$package version $version/,
'Replacement eval works with incremented version');
- $version =~ s/\.0$//; #convert to string and remove trailing '.0'
+ $version =~ s/0+$//; #convert to string and remove trailing 0's
chop($version); # shorten by 1 digit, should still succeed
- eval "use Test::More $version";
- unlike($@, qr/Test::More version $version/,
+ eval "use lib '.'; use $package $version";
+ unlike($@, qr/$package version $version/,
'Replacement eval works with single digit');
- $version += 0.1; # this would fail with old UNIVERSAL::VERSION
- eval "use Test::More $version";
- like($@, qr/Test::More version $version/,
+ # this would fail with old UNIVERSAL::VERSION
+ $version += 0.1;
+ eval "use lib '.'; use $package $version";
+ like($@, qr/$package version $version/,
'Replacement eval works with incremented digit');
-
+ unlink $filename;
+ }
+
+ { # dummy up some variously broken modules for testing
+ my ($fh, $filename) = tempfile('tXXXXXXX', SUFFIX => '.pm', UNLINK => 1);
+ (my $package = basename($filename)) =~ s/\.pm$//;
+ print $fh "1;\n";
+ close $fh;
+
+ eval "use lib '.'; use $package 3;";
+ if ( $] < 5.008 ) {
+ like($@, qr/$error_regex/,
+ 'Replacement handles modules without package or VERSION');
+ }
+ else {
+ like($@, qr/defines neither package nor VERSION/,
+ 'Replacement handles modules without package or VERSION');
+ }
+ eval "use lib '.'; use $package; \$version = $package->VERSION";
+ unlike ($@, qr/$error_regex/,
+ 'Replacement handles modules without package or VERSION');
+ ok (!defined($version), "Called as class method");
+ unlink $filename;
+ }
+
+ { # dummy up some variously broken modules for testing
+ my ($fh, $filename) = tempfile('tXXXXXXX', SUFFIX => '.pm', UNLINK => 1);
+ (my $package = basename($filename)) =~ s/\.pm$//;
+ print $fh "package $package;\n#look ma no VERSION\n1;\n";
+ close $fh;
+ eval "use lib '.'; use $package 3;";
+ like ($@, qr/$error_regex/,
+ 'Replacement handles modules without VERSION');
+ eval "use lib '.'; use $package; print $package->VERSION";
+ unlike ($@, qr/$error_regex/,
+ 'Replacement handles modules without VERSION');
+ unlink $filename;
+ }
+
+ { # dummy up some variously broken modules for testing
+ my ($fh, $filename) = tempfile('tXXXXXXX', SUFFIX => '.pm', UNLINK => 1);
+ (my $package = basename($filename)) =~ s/\.pm$//;
+ print $fh "package $package;\n\@VERSION = ();\n1;\n";
+ close $fh;
+ eval "use lib '.'; use $package 3;";
+ like ($@, qr/$error_regex/,
+ 'Replacement handles modules without VERSION');
+ eval "use lib '.'; use $package; print $package->VERSION";
+ unlike ($@, qr/$error_regex/,
+ 'Replacement handles modules without VERSION');
+ unlink $filename;
+ }
+
+SKIP: {
+ skip 'Cannot test bare v-strings with Perl < 5.6.0', 4
+ if $] < 5.006_000;
+ diag "Tests with v-strings" unless $ENV{PERL_CORE};
+ $version = $CLASS->$method(1.2.3);
+ ok("$version" eq "v1.2.3", '"$version" eq 1.2.3');
+ $version = $CLASS->$method(1.0.0);
+ $new_version = $CLASS->$method(1);
+ ok($version == $new_version, '$version == $new_version');
+ skip "version require'd instead of use'd, cannot test declare", 1
+ unless defined $qv_declare;
+ $version = &$qv_declare(1.2.3);
+ ok("$version" eq "v1.2.3", 'v-string initialized $qv_declare()');
+ }
+
SKIP: {
- skip 'Cannot test v-strings with Perl < 5.8.1', 4
- if $] < 5.008_001;
- diag "Tests with v-strings" unless $ENV{PERL_CORE};
- $version = $CLASS->new(1.2.3);
- ok("$version" eq "1.2.3", '"$version" eq 1.2.3');
- $version = $CLASS->new(1.0.0);
- $new_version = $CLASS->new(1);
- ok($version == $new_version, '$version == $new_version');
- ok($version eq $new_version, '$version eq $new_version');
- $version = qv(1.2.3);
- ok("$version" eq "1.2.3", 'v-string initialized qv()');
+ skip 'Cannot test bare alpha v-strings with Perl < 5.8.1', 2
+ if $] lt 5.008_001;
+ diag "Tests with bare alpha v-strings" unless $ENV{PERL_CORE};
+ $version = $CLASS->$method(v1.2.3_4);
+ is($version, "v1.2.3_4", '"$version" eq "v1.2.3_4"');
+ $version = $CLASS->$method(eval "v1.2.3_4");
+ is($version, "v1.2.3_4", '"$version" eq "v1.2.3_4" (from eval)');
+ }
+
+ diag "Tests with real-world (malformed) data" unless $ENV{PERL_CORE};
+
+ # trailing zero testing (reported by Andreas Koenig).
+ $version = $CLASS->$method("1");
+ ok($version->numify eq "1.000", "trailing zeros preserved");
+ $version = $CLASS->$method("1.0");
+ ok($version->numify eq "1.000", "trailing zeros preserved");
+ $version = $CLASS->$method("1.0.0");
+ ok($version->numify eq "1.000000", "trailing zeros preserved");
+ $version = $CLASS->$method("1.0.0.0");
+ ok($version->numify eq "1.000000000", "trailing zeros preserved");
+
+ # leading zero testing (reported by Andreas Koenig).
+ $version = $CLASS->$method(".7");
+ ok($version->numify eq "0.700", "leading zero inferred");
+
+ # leading space testing (reported by Andreas Koenig).
+ $version = $CLASS->$method(" 1.7");
+ ok($version->numify eq "1.700", "leading space ignored");
+
+ # RT 19517 - deal with undef and 'undef' initialization
+ ok("$version" ne 'undef', "Undef version comparison #1");
+ ok("$version" ne undef, "Undef version comparison #2");
+ $version = $CLASS->$method('undef');
+ unlike($warning, qr/^Version string 'undef' contains invalid data/,
+ "Version string 'undef'");
+
+ $version = $CLASS->$method(undef);
+ like($warning, qr/^Use of uninitialized value/,
+ "Version string 'undef'");
+ ok($version == 'undef', "Undef version comparison #3");
+ ok($version == undef, "Undef version comparison #4");
+ eval "\$version = \$CLASS->$method()"; # no parameter at all
+ unlike($@, qr/^Bizarre copy of CODE/, "No initializer at all");
+ ok($version == 'undef', "Undef version comparison #5");
+ ok($version == undef, "Undef version comparison #6");
+
+ $version = $CLASS->$method(0.000001);
+ unlike($warning, qr/^Version string '1e-06' contains invalid data/,
+ "Very small version objects");
+ }
+
+SKIP: {
+ my $warning;
+ local $SIG{__WARN__} = sub { $warning = $_[0] };
+ # dummy up a legal module for testing RT#19017
+ my ($fh, $filename) = tempfile('tXXXXXXX', SUFFIX => '.pm', UNLINK => 1);
+ (my $package = basename($filename)) =~ s/\.pm$//;
+ print $fh <<"EOF";
+package $package;
+use $CLASS; \$VERSION = ${CLASS}->new('0.0.4');
+1;
+EOF
+ close $fh;
+
+ eval "use lib '.'; use $package 0.000008;";
+ like ($@, qr/^$package version 0.000008 required/,
+ "Make sure very small versions don't freak");
+ eval "use lib '.'; use $package 1;";
+ like ($@, qr/^$package version 1 required/,
+ "Comparing vs. version with no decimal");
+ eval "use lib '.'; use $package 1.;";
+ like ($@, qr/^$package version 1 required/,
+ "Comparing vs. version with decimal only");
+ if ( $] < 5.006_000 ) {
+ skip 'Cannot "use" extended versions with Perl < 5.6.0', 3;
}
+ eval "use lib '.'; use $package v0.0.8;";
+ my $regex = "^$package version v0.0.8 required";
+ like ($@, qr/$regex/, "Make sure very small versions don't freak");
+
+ $regex =~ s/8/4/; # set for second test
+ eval "use lib '.'; use $package v0.0.4;";
+ unlike($@, qr/$regex/, 'Succeed - required == VERSION');
+ cmp_ok ( $package->VERSION, 'eq', '0.0.4', 'No undef warnings' );
+ unlink $filename;
+ }
+
+SKIP: {
+ skip 'Cannot test "use base qw(version)" when require is used', 3
+ unless defined $qv_declare;
+ my ($fh, $filename) = tempfile('tXXXXXXX', SUFFIX => '.pm', UNLINK => 1);
+ (my $package = basename($filename)) =~ s/\.pm$//;
+ print $fh <<"EOF";
+package $package;
+use base qw(version);
+1;
+EOF
+ close $fh;
+ # need to eliminate any other $qv_declare()'s
+ undef *{"main\::$qv_declare"};
+ ok(!defined(&{"main\::$qv_declare"}), "make sure we cleared $qv_declare() properly");
+ eval "use lib '.'; use $package qw/declare qv/;";
+ ok(defined(&{"main\::$qv_declare"}), "make sure we exported $qv_declare() properly");
+ isa_ok( &$qv_declare(1.2), $package);
+ unlink $filename;
}
+
+SKIP: {
+ if ( $] < 5.006_000 ) {
+ skip 'Cannot "use" extended versions with Perl < 5.6.0', 3;
+ }
+ my ($fh, $filename) = tempfile('tXXXXXXX', SUFFIX => '.pm', UNLINK => 1);
+ (my $package = basename($filename)) =~ s/\.pm$//;
+ print $fh <<"EOF";
+package $package;
+\$VERSION = 1.0;
+1;
+EOF
+ close $fh;
+ eval "use lib '.'; use $package 1.001;";
+ like ($@, qr/^$package version 1.001 required/,
+ "User typed numeric so we error with numeric");
+ eval "use lib '.'; use $package v1.1.0;";
+ like ($@, qr/^$package version v1.1.0 required/,
+ "User typed extended so we error with extended");
+ unlink $filename;
+ }
+
+SKIP: {
+ # test locale handling
+ my $warning;
+ local $SIG{__WARN__} = sub { $warning = $_[0] };
+
+$DB::single = 1;
+ my $v = eval { $CLASS->$method('1,7') };
+# is( $@, "", 'Directly test comma as decimal compliance');
+
+ my $ver = 1.23; # has to be floating point number
+ my $orig_loc = setlocale( LC_ALL );
+ my $loc;
+ while (<DATA>) {
+ chomp;
+ $loc = setlocale( LC_ALL, $_);
+ last if localeconv()->{decimal_point} eq ',';
+ }
+ skip 'Cannot test locale handling without a comma locale', 4
+ unless ( $loc and ($ver eq '1,23') );
+
+ diag ("Testing locale handling with $loc") unless $ENV{PERL_CORE};
+
+ $v = $CLASS->$method($ver);
+ unlike($warning, qr/Version string '1,23' contains invalid data/,
+ "Process locale-dependent floating point");
+ is ($v, "1.23", "Locale doesn't apply to version objects");
+ ok ($v == $ver, "Comparison to locale floating point");
+
+ setlocale( LC_ALL, $orig_loc); # reset this before possible skip
+ skip 'Cannot test RT#46921 with Perl < 5.008', 1
+ if ($] < 5.008);
+ skip 'Cannot test RT#46921 with pure Perl module', 1
+ if exists $INC{'version/vpp.pm'};
+ my ($fh, $filename) = tempfile('tXXXXXXX', SUFFIX => '.pm', UNLINK => 1);
+ (my $package = basename($filename)) =~ s/\.pm$//;
+ print $fh <<"EOF";
+package $package;
+use POSIX qw(locale_h);
+\$^W = 1;
+use $CLASS;
+setlocale (LC_ALL, '$loc');
+use $CLASS ;
+eval "use Socket 1.7";
+setlocale( LC_ALL, '$orig_loc');
+1;
+EOF
+ close $fh;
+
+ eval "use lib '.'; use $package;";
+ unlike($warning, qr"Version string '1,7' contains invalid data",
+ 'Handle locale action-at-a-distance');
+ }
+
+ eval 'my $v = $CLASS->$method("1._1");';
+ unlike($@, qr/^Invalid version format \(alpha with zero width\)/,
+ "Invalid version format 1._1");
+
+ {
+ my $warning;
+ local $SIG{__WARN__} = sub { $warning = $_[0] };
+ eval 'my $v = $CLASS->$method(~0);';
+ unlike($@, qr/Integer overflow in version/, "Too large version");
+ like($warning, qr/Integer overflow in version/, "Too large version");
+ }
+
+ {
+ # http://rt.cpan.org/Public/Bug/Display.html?id=30004
+ my $v1 = $CLASS->$method("v0.1_1");
+ (my $alpha1 = Dumper($v1)) =~ s/.+'alpha' => ([^,]+),.+/$1/ms;
+ my $v2 = $CLASS->$method($v1);
+ (my $alpha2 = Dumper($v2)) =~ s/.+'alpha' => ([^,]+),.+/$1/ms;
+ is $alpha2, $alpha1, "Don't fall for Data::Dumper's tricks";
+ }
+
+ {
+ # http://rt.perl.org/rt3/Ticket/Display.html?id=56606
+ my $badv = bless { version => [1,2,3] }, "version";
+ is $badv, '1.002003', "Deal with badly serialized versions from YAML";
+ my $badv2 = bless { qv => 1, version => [1,2,3] }, "version";
+ is $badv2, 'v1.2.3', "Deal with badly serialized versions from YAML ";
+ }
+SKIP: {
+ if ( $] < 5.006_000 ) {
+ skip 'No v-string support at all < 5.6.0', 2;
+ }
+ # https://rt.cpan.org/Ticket/Display.html?id=49348
+ my $v = $CLASS->$method("420");
+ is "$v", "420", 'Correctly guesses this is not a v-string';
+ $v = $CLASS->$method(4.2.0);
+ is "$v", 'v4.2.0', 'Correctly guess that this is a v-string';
+ }
+SKIP: {
+ if ( $] < 5.006_000 ) {
+ skip 'No v-string support at all < 5.6.0', 4;
+ }
+ # https://rt.cpan.org/Ticket/Display.html?id=50347
+ # Check that the qv() implementation does not change
+
+ ok $CLASS->$method(1.2.3) < $CLASS->$method(1.2.3.1), 'Compare 3 and 4 digit v-strings' ;
+ ok $CLASS->$method(v1.2.3) < $CLASS->$method(v1.2.3.1), 'Compare 3 and 4 digit v-strings, leaving v';
+ ok $CLASS->$method("1.2.3") < $CLASS->$method("1.2.3.1"), 'Compare 3 and 4 digit v-strings, quoted';
+ ok $CLASS->$method("v1.2.3") < $CLASS->$method("v1.2.3.1"), 'Compare 3 and 4 digit v-strings, quoted leading v';
+ }
+}
+
+1;
+
+__DATA__
+af_ZA
+af_ZA.utf8
+an_ES
+an_ES.utf8
+az_AZ.utf8
+be_BY
+be_BY.utf8
+bg_BG
+bg_BG.utf8
+br_FR
+br_FR@euro
+br_FR.utf8
+bs_BA
+bs_BA.utf8
+ca_ES
+ca_ES@euro
+ca_ES.utf8
+cs_CZ
+cs_CZ.utf8
+da_DK
+da_DK.utf8
+de_AT
+de_AT@euro
+de_AT.utf8
+de_BE
+de_BE@euro
+de_BE.utf8
+de_DE
+de_DE@euro
+de_DE.utf8
+de_LU
+de_LU@euro
+de_LU.utf8
+el_GR
+el_GR.utf8
+en_DK
+en_DK.utf8
+es_AR
+es_AR.utf8
+es_BO
+es_BO.utf8
+es_CL
+es_CL.utf8
+es_CO
+es_CO.utf8
+es_EC
+es_EC.utf8
+es_ES
+es_ES@euro
+es_ES.utf8
+es_PY
+es_PY.utf8
+es_UY
+es_UY.utf8
+es_VE
+es_VE.utf8
+et_EE
+et_EE.iso885915
+et_EE.utf8
+eu_ES
+eu_ES@euro
+eu_ES.utf8
+fi_FI
+fi_FI@euro
+fi_FI.utf8
+fo_FO
+fo_FO.utf8
+fr_BE
+fr_BE@euro
+fr_BE.utf8
+fr_CA
+fr_CA.utf8
+fr_CH
+fr_CH.utf8
+fr_FR
+fr_FR@euro
+fr_FR.utf8
+fr_LU
+fr_LU@euro
+fr_LU.utf8
+gl_ES
+gl_ES@euro
+gl_ES.utf8
+hr_HR
+hr_HR.utf8
+hu_HU
+hu_HU.utf8
+id_ID
+id_ID.utf8
+is_IS
+is_IS.utf8
+it_CH
+it_CH.utf8
+it_IT
+it_IT@euro
+it_IT.utf8
+ka_GE
+ka_GE.utf8
+kk_KZ
+kk_KZ.utf8
+kl_GL
+kl_GL.utf8
+lt_LT
+lt_LT.utf8
+lv_LV
+lv_LV.utf8
+mk_MK
+mk_MK.utf8
+mn_MN
+mn_MN.utf8
+nb_NO
+nb_NO.utf8
+nl_BE
+nl_BE@euro
+nl_BE.utf8
+nl_NL
+nl_NL@euro
+nl_NL.utf8
+nn_NO
+nn_NO.utf8
+no_NO
+no_NO.utf8
+oc_FR
+oc_FR.utf8
+pl_PL
+pl_PL.utf8
+pt_BR
+pt_BR.utf8
+pt_PT
+pt_PT@euro
+pt_PT.utf8
+ro_RO
+ro_RO.utf8
+ru_RU
+ru_RU.koi8r
+ru_RU.utf8
+ru_UA
+ru_UA.utf8
+se_NO
+se_NO.utf8
+sh_YU
+sh_YU.utf8
+sk_SK
+sk_SK.utf8
+sl_SI
+sl_SI.utf8
+sq_AL
+sq_AL.utf8
+sr_CS
+sr_CS.utf8
+sv_FI
+sv_FI@euro
+sv_FI.utf8
+sv_SE
+sv_SE.iso885915
+sv_SE.utf8
+tg_TJ
+tg_TJ.utf8
+tr_TR
+tr_TR.utf8
+tt_RU.utf8
+uk_UA
+uk_UA.utf8
+vi_VN
+vi_VN.tcvn
+wa_BE
+wa_BE@euro
+wa_BE.utf8
+
https://perl5.git.perl.org / perl5.git / blobdiff