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|
# Before `make install' is performed this script should be runnable with
# `make test'. After `make install' it should work as `perl 1.t'
use warnings;
use DateTime;
use DateTime::Duration;
use DateTime::Format::Duration;
#########################
use Test::More tests=>52;
my $x = 0; # Test Counter
$strf = DateTime::Format::Duration->new(
base => DateTime->new( year=> 2004, time_zone=>"Australia/Melbourne" ),
pattern => '%P%F %r',
);
$strf->{diagnostic} = join('',@ARGV) =~ /\!/;
test(
['0000-00-00 00:00:01', '0000-00-00 00:00:01'],
['0000-00-00 00:00:59', '0000-00-00 00:00:59'],
['0000-00-00 00:00:60', '0000-00-00 00:01:00'],
['0000-00-00 00:00:61', '0000-00-00 00:01:01'],
['0000-00-00 00:00:119', '0000-00-00 00:01:59'],
['0000-00-00 00:00:120', '0000-00-00 00:02:00'],
['0000-00-00 00:00:121', '0000-00-00 00:02:01'],
['0000-00-00 00:01:00', '0000-00-00 00:01:00'],
['0000-00-00 00:59:00', '0000-00-00 00:59:00'],
['0000-00-00 00:60:00', '0000-00-00 01:00:00'],
['0000-00-00 00:61:00', '0000-00-00 01:01:00'],
['0000-00-00 00:01:59', '0000-00-00 00:01:59'],
['0000-00-00 00:01:60', '0000-00-00 00:02:00'],
['0000-00-00 00:01:61', '0000-00-00 00:02:01'],
['0000-00-00 00:59:60', '0000-00-00 01:00:00'],
['0000-00-00 00:60:60', '0000-00-00 01:01:00'],
['0000-00-00 01:00:00', '0000-00-00 01:00:00'],
['0000-00-00 23:00:00', '0000-00-00 23:00:00'],
['0000-00-00 24:00:00', '0000-00-01 00:00:00'],
['0000-00-00 25:00:00', '0000-00-01 01:00:00'],
['0000-00-00 01:59:00', '0000-00-00 01:59:00'],
['0000-00-00 01:60:00', '0000-00-00 02:00:00'],
['0000-00-00 01:61:00', '0000-00-00 02:01:00'],
['0000-00-00 23:60:00', '0000-00-01 00:00:00'],
['0000-00-00 24:60:00', '0000-00-01 01:00:00'],
['0000-00-00 00:00:86400', '0000-00-01 00:00:00'], # Overflows
['0000-00-00 00:1440:00', '0000-00-01 00:00:00'],
['0000-00-00 240:00:00', '0000-00-10 00:00:00',],
['0000-00-45 00:00:00', '0000-01-14 00:00:00',],
['0000-240-00 00:00:00', '0020-00-00 00:00:00',],
['0000-00-00 00:00:-86400', '-0000-00-01 00:00:00'], # Underflows
['0000-00-00 00:-1440:00', '-0000-00-01 00:00:00'],
['0000-00-00 -240:00:00', '-0000-00-10 00:00:00',],
['0000-00--45 00:00:00', '-0000-01-14 00:00:00',],
['0000--240-00 00:00:00', '-0020-00-00 00:00:00',],
['0000-00-00 00:00:-01', '-0000-00-00 00:00:01'],
['0000-00-00 00:00:-59', '-0000-00-00 00:00:59'],
['0000-00-00 00:00:-60', '-0000-00-00 00:01:00'],
['0000-00-00 00:00:-61', '-0000-00-00 00:01:01'],
['0000-00-00 -01:01:-01', '-0000-00-00 00:59:01'], # Mixed positivity
);
# DST Changeovers are easier to see if we use better bases:
$strf->set_base(DateTime->new( year=> 2004, month=>3, day=>27, time_zone=>"Australia/Melbourne" ));
test(
['0000-00-00 48:00:00', '0000-00-01 23:00:00', 'DST ends, Day is 25 hours long'],
['0000-00-02 -48:00:00', '0000-00-00 01:00:00'],
['0000-00-02 00:00:00', '0000-00-02 00:00:00'], # days are days, they don't change
['0000-00-00 24:00:00', '0000-00-01 00:00:00'], # hours not crossing the DST don't change
);
$strf->set_base(DateTime->new( year=> 2004, month=>10, day=>30, time_zone=>"Australia/Melbourne" ));
test(
['0000-00-00 48:00:00', '0000-00-02 01:00:00', 'DST starts, Day is 23 hours long'],
['0000-00-02 -48:00:00', '-0000-00-00 01:00:00'],
['0000-00-02 00:00:00', '0000-00-02 00:00:00'], # days are days, they don't change
['0000-00-00 24:00:00', '0000-00-01 00:00:00'], # hours not crossing the DST don't change
);
# Leap Seconds are easier to see if we use better bases:
$strf->set_base(DateTime->new( year=> 1998, month=>12, day=>31, hour=>23, minute=>58, time_zone=>"UTC" ));
test(
['0000-00-00 00:01:120', '0000-00-00 00:02:59', 'Leap Second adds an extra second to one of the minutes.'],
['0000-00-00 00:01:60', '0000-00-00 00:01:60'],
['0000-00-00 00:03:00', '0000-00-00 00:03:00'],
['0000-00-00 00:00:60', '0000-00-00 00:01:00'],
);
# ------------------ TESTING ROUTINES -------------------------
sub test {
my @tests = @_;
foreach my $test (@tests) {
my $w = ($x++ < 9) ? 22 : 21;
next unless in_range($x);
diag($test->[2]) if $test->[2];
is(
$strf->format_duration_from_deltas(
$strf->parse_duration_as_deltas(
$test->[0]
)
),
$test->[1],
sprintf("Test %2d: %${w}s should %s %s", $x, $test->[0], ($test->[0] eq $test->[1]) ? 'stay ':'become', $test->[1]) # . (($test->[2]) ? sprintf(" (%s)",$test->[2]) : '')
) or diag( "If you send an error report, please include the output of:\n $^X $0 $x!" );
}
}
sub in_range {
# see if this test is in our list of tests:
return 1 unless $ARGV[0];
my $test = shift;
$argv = join(',', @ARGV);
$argv=~s/,\.\.,/../g;
$argv=~s/,,/,/g;
$argv=~s/\!//;
return 1 if $argv=~/\b$test\b/;
foreach my $part( split(/,\s*/, $argv) ) {
my ($start, $end) = $part =~ /(\d+)\s*\.\.\s*(\d+)/;
($start, $end) = ($end, $start) if $end < $start;
next if $start > $test;
return 1 if $end > $test
}
return 0;
}
sub Dump {
eval{
require Data::Dumper
};
return "<Couldn't load Data::Dumper>" if $@;
return Data::Dumper::Dumper(@_)
}
# Oct 30 (24 hrs) # Oct 31 (25 hrs) # Nov 1 (24 hrs) #
#-----------|-----------#------------|-----------#-----------|-----------#
# 48 Hours == 1 day, 24 hours:
#-----------------------------------------------#
#---- 1 day ------------#------ 24 hours -------#
# 2 Days, -48 Hours == 1 hour:
#------------------- 2 days --------------------#
#------------------ 48 hours ------------------#
# 1 hour
|
