5 use DateTime::TimeZone;
8 use Test::More tests => 23;
10 BEGIN { use_ok('Koha::DateUtils'); }
12 my $tz = C4::Context->tz;
14 isa_ok( $tz, 'DateTime::TimeZone', 'Context returns timezone object' );
16 my $testdate_iso = '2011-06-16'; # Bloomsday 2011
17 my $dt = dt_from_string( $testdate_iso, 'iso' );
19 isa_ok( $dt, 'DateTime', 'dt_from_string returns a DateTime object' );
21 cmp_ok( $dt->ymd(), 'eq', $testdate_iso, 'Returned object matches input' );
26 my $date_string = output_pref( $dt, 'iso' );
27 cmp_ok $date_string, 'eq', '2011-06-16 12:00', 'iso output';
29 $date_string = output_pref( $dt, 'us' );
30 cmp_ok $date_string, 'eq', '06/16/2011 12:00', 'us output';
32 # metric should return the French Revolutionary Calendar Really
33 $date_string = output_pref( $dt, 'metric' );
34 cmp_ok $date_string, 'eq', '16/06/2011 12:00', 'metric output';
36 $date_string = output_pref_due( $dt, 'metric' );
37 cmp_ok $date_string, 'eq', '16/06/2011 12:00', 'output_pref_due preserves non midnight HH:SS';
41 $date_string = output_pref_due( $dt, 'metric' );
42 cmp_ok $date_string, 'eq', '16/06/2011', 'output_pref_due truncates HH:SS at midnight';
44 my $dear_dirty_dublin = DateTime::TimeZone->new( name => 'Europe/Dublin' );
45 my $new_dt = dt_from_string( '16/06/2011', 'metric', $dear_dirty_dublin );
46 isa_ok( $new_dt, 'DateTime', 'Create DateTime with different timezone' );
47 cmp_ok( $new_dt->ymd(), 'eq', $testdate_iso,
48 'Returned Dublin object matches input' );
50 $new_dt = dt_from_string( '2011-06-16 12:00', 'sql' );
51 isa_ok( $new_dt, 'DateTime', 'Create DateTime from (mysql) sql' );
52 cmp_ok( $new_dt->ymd(), 'eq', $testdate_iso, 'sql returns correct date' );
54 $new_dt = dt_from_string( $dt, 'iso' );
55 isa_ok( $new_dt, 'DateTime', 'Passed a DateTime dt_from_string returns it' );
57 # C4::Dates allowed 00th of the month
59 my $ymd = '2012-01-01';
60 my $dt0 = dt_from_string( '00/01/2012', 'metric' );
61 isa_ok( $dt0, 'DateTime',
62 'dt_from_string returns a DateTime object passed a zero metric day' );
63 cmp_ok( $dt0->ymd(), 'eq', $ymd, 'Returned object corrects metric day 0' );
65 $dt0 = dt_from_string( '01/00/2012', 'us' );
66 isa_ok( $dt0, 'DateTime',
67 'dt_from_string returns a DateTime object passed a zero us day' );
68 cmp_ok( $dt0->ymd(), 'eq', $ymd, 'Returned object corrects us day 0' );
70 $dt0 = dt_from_string( '2012-01-00', 'iso' );
71 isa_ok( $dt0, 'DateTime',
72 'dt_from_string returns a DateTime object passed a zero iso day' );
73 cmp_ok( $dt0->ymd(), 'eq', $ymd, 'Returned object corrects iso day 0' );
75 # Return undef if passed mysql 0 dates
76 $dt0 = dt_from_string( '0000-00-00', 'iso' );
77 is( $dt0, undef, "undefined returned for 0 iso date" );
79 my $formatted = format_sqldatetime( '2011-06-16 12:00:07', 'metric' );
80 cmp_ok( $formatted, 'eq', '16/06/2011 12:00', 'format_sqldatetime conversion' );
82 $formatted = format_sqldatetime( undef, 'metric' );
83 cmp_ok( $formatted, 'eq', q{},
84 'format_sqldatetime formats undef as empty string' );