t/Installer_PerlModules.t

   1 #!/usr/bin/perl
   2 #
   3 # This Koha test module is a stub!
   4 # Add more tests here!!!
   5
   6 use Modern::Perl;
   7
   8 use Test::More tests => 22;
   9
  10 BEGIN {
  11         use_ok('C4::Installer::PerlModules');
  12 }
  13
  14 $C4::Installer::PerlModules::PERL_DEPS->{'Local::Module::Upgraded'} = {
  15     'required' => '1',
  16     'min_ver' => '0.9.3',
  17     'usage' => "Testing: make sure numbers are compared numerically and not lexicographically",
  18 };
  19 $Local::Module::Upgraded::VERSION = '0.9.13';
  20 $INC{"Local/Module/Upgraded.pm"} = 1;
  21 use_ok("Local::Module::Upgraded");
  22
  23 $C4::Installer::PerlModules::PERL_DEPS->{'Local::Module::NotUpgraded'} = {
  24     'required' => '1',
  25     'min_ver' => '0.9.3',
  26     'usage' => "Testing: make sure numbers are compared numerically and not lexicographically",
  27 };
  28 $Local::Module::NotUpgraded::VERSION = '0.9.1';
  29 $INC{"Local/Module/NotUpgraded.pm"} = 1;
  30 use_ok("Local::Module::NotUpgraded");
  31
  32 my $modules;
  33 ok ($modules = C4::Installer::PerlModules->new(), 'Tests modules object');
  34 my $prereq_pm = $modules->prereq_pm();
  35 ok (exists($prereq_pm->{"DBI"}), 'DBI required for installer to run');
  36 ok (exists($prereq_pm->{"CGI"}), 'CGI required for installer to run' );
  37 ok (exists($prereq_pm->{"YAML"}), 'YAML required for installer to run');
  38 is ($modules->required('module'=>"DBI"),1, 'DBI should return 1 since required');
  39 is ($modules->required('module'=>"thisdoesn'texist"),-1, 'string should return -1 since not in hash');
  40 my $required = $modules->required('required'=>1);
  41 my %params = map { $_ => 1 } @$required;
  42 ok (exists($params{"DBI"}), 'DBI required for installer to run');
  43 my $optional = $modules->required('optional'=>1);
  44 %params = map { $_ => 1 } @$optional;
  45 ok (exists($params{"Test::Strict"}), 'test::strict optional for installer to run');
  46 is ($optional = $modules->required('spaghetti'=>1),-1, '-1 returned when parsing in unknown parameter');
  47 my $version_info = $modules->version_info('DBI');
  48 ok (exists($version_info->{"required"}), 'required exists');
  49 ok (exists($version_info->{"upgrade"}), 'upgrade exists');
  50 is ($modules->version_info("thisdoesn'texist"),-1, 'thisdoesntexist should return -1');
  51 ok ($modules->module_count() >10 , 'count should be greater than 10');
  52 my @module_list = $modules->module_list;
  53 %params = map { $_ => 1 } @module_list;
  54 ok (exists($params{"DBI"}), 'DBI exists in array');
  55 is ($modules->required('module'=>"String::Random"),1, 'String::Random should return 1 since required');
  56 is ($modules->version_info(), -1, "Testing empty modules");
  57
  58 is($modules->version_info("Local::Module::Upgraded")->{"upgrade"},0,"Version 0.9.13 is greater than 0.9.3, so no upgrade needed");
  59 is($modules->version_info("Local::Module::NotUpgraded")->{"upgrade"},1,"Version 0.9.1 is smaller than 0.9.1, so no upgrade needed");
  60
  61 subtest 'versions_info' => sub {
  62     plan tests => 4;
  63     my $modules = C4::Installer::PerlModules->new;
  64     $modules->versions_info;
  65     ok( exists $modules->{missing_pm}, 'versions_info fills the missing_pm key' );
  66     ok( exists $modules->{upgrade_pm}, 'versions_info fills the upgrade_pm key' );
  67     ok( exists $modules->{current_pm}, 'versions_info fills the current_pm key' );
  68     my $missing_modules = $modules->get_attr( 'missing_pm' );
  69     my $upgrade_modules = $modules->get_attr( 'upgrade_pm' );
  70     my $current_modules = $modules->get_attr( 'current_pm' );
  71     my $dbi_is_missing = grep { exists $_->{DBI} ? 1 : () } @$missing_modules;
  72     my $dbi_is_upgrade = grep { exists $_->{DBI} ? 1 : () } @$upgrade_modules;
  73     my $dbi_is_current = grep { exists $_->{DBI} ? 1 : () } @$current_modules;
  74     ok( $dbi_is_missing || $dbi_is_upgrade || $dbi_is_current, 'DBI should either be missing, upgrade or current' );
  75 };