t/db_dependent/Context.t

   1 #!/usr/bin/perl
   2 #
   3
   4 use strict;
   5 use warnings;
   6
   7 use Test::More;
   8 use Test::MockModule;
   9 use vars qw($debug $koha $dbh $config $ret);
  10
  11 BEGIN {
  12                 $debug = $ENV{DEBUG} || 0;
  13         # Note: The overall number of tests may vary by configuration.
  14         # First we need to check your environmental variables
  15                 for (qw(KOHA_CONF PERL5LIB)) {
  16                         ok($ret = $ENV{$_}, "ENV{$_} = $ret");
  17                 }
  18                 use_ok('C4::Context');
  19 }
  20
  21 ok($koha = C4::Context->new,  'C4::Context->new');
  22 ok($dbh = C4::Context->dbh(), 'Getting dbh from C4::Context');
  23 my @keys = keys %$koha;
  24 my $width = 0;
  25 if (ok(@keys)) {
  26     $width = (sort {$a <=> $b} map {length} @keys)[-1];
  27     $debug and diag "widest key is $width";
  28 }
  29 foreach (sort @keys) {
  30         ok(exists $koha->{$_},
  31                 '$koha->{' . sprintf('%' . $width . 's', $_)  . '} exists '
  32                 . ((defined $koha->{$_}) ? "and is defined." : "but is not defined.")
  33         );
  34 }
  35 ok($config = $koha->{config}, 'Getting $koha->{config} ');
  36
  37 # Testing syspref caching
  38 my $module = new Test::MockModule('C4::Context');
  39 $module->mock(
  40     '_new_dbh',
  41     sub {
  42         my $dbh = DBI->connect( 'DBI:Mock:', '', '' )
  43           || die "Cannot create handle: $DBI::errstr\n";
  44         return $dbh;
  45     }
  46 );
  47
  48 my $history;
  49 $dbh = C4::Context->dbh({ new => 1 });
  50
  51 $dbh->{mock_add_resultset} = [ ['value'], ['thing1'] ];
  52 $dbh->{mock_add_resultset} = [ ['value'], ['thing2'] ];
  53 $dbh->{mock_add_resultset} = [ ['value'], ['thing3'] ];
  54 $dbh->{mock_add_resultset} = [ ['value'], ['thing4'] ];
  55
  56 is(C4::Context->preference("SillyPreference"), 'thing1', "Retrieved syspref (value='thing1') successfully with default behavior");
  57 $history = $dbh->{mock_all_history};
  58 is(scalar(@{$history}), 1, 'Retrieved syspref from database');
  59
  60 $dbh->{mock_clear_history} = 1;
  61 is(C4::Context->preference("SillyPreference"), 'thing1', "Retrieved syspref (value='thing1') successfully with default behavior");
  62 $history = $dbh->{mock_all_history};
  63 is(scalar(@{$history}), 0, 'Did not retrieve syspref from database');
  64
  65 C4::Context->disable_syspref_cache();
  66 is(C4::Context->preference("SillyPreference"), 'thing2', "Retrieved syspref (value='thing2') successfully with disabled cache");
  67 $history = $dbh->{mock_all_history};
  68 is(scalar(@{$history}), 1, 'Retrieved syspref from database');
  69
  70 $dbh->{mock_clear_history} = 1;
  71 is(C4::Context->preference("SillyPreference"), 'thing3', "Retrieved syspref (value='thing3') successfully with disabled cache");
  72 $history = $dbh->{mock_all_history};
  73 is(scalar(@{$history}), 1, 'Retrieved syspref from database');
  74
  75 C4::Context->enable_syspref_cache();
  76 $dbh->{mock_clear_history} = 1;
  77 is(C4::Context->preference("SillyPreference"), 'thing3', "Retrieved syspref (value='thing3') successfully from cache");
  78 $history = $dbh->{mock_all_history};
  79 is(scalar(@{$history}), 0, 'Did not retrieve syspref from database');
  80
  81 C4::Context->clear_syspref_cache();
  82 $dbh->{mock_clear_history} = 1;
  83 is(C4::Context->preference("SillyPreference"), 'thing4', "Retrieved syspref (value='thing4') successfully after clearing cache");
  84 $history = $dbh->{mock_all_history};
  85 is(scalar(@{$history}), 1, 'Retrieved syspref from database');
  86
  87 $dbh->{mock_clear_history} = 1;
  88 is(C4::Context->preference("SillyPreference"), 'thing4', "Retrieved syspref (value='thing4') successfully from cache");
  89 $history = $dbh->{mock_all_history};
  90 is(scalar(@{$history}), 0, 'Did not retrieve syspref from database');
  91
  92 my $oConnection = C4::Context->Zconn('biblioserver', 0);
  93 isnt($oConnection->option('async'), 1, "ZOOM connection is synchronous");
  94 $oConnection = C4::Context->Zconn('biblioserver', 1);
  95 is($oConnection->option('async'), 1, "ZOOM connection is asynchronous");
  96
  97 done_testing();
  98
  99 sub TransformVersionToNum {
 100     my $version = shift;
 101
 102     # remove the 3 last . to have a Perl number
 103     $version =~ s/(.*\..*)\.(.*)\.(.*)/$1$2$3/;
 104
 105     # three X's at the end indicate that you are testing patch with dbrev
 106     # change it into 999
 107     # prevents error on a < comparison between strings (should be: lt)
 108     $version =~ s/XXX$/999/;
 109     return $version;
 110 }
 111 1;