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#!/usr/bin/perl
use perl5i::latest;
use Test::More;
my @tests = (
{ have => 1, want => 1 },
{ have => 1234, want => "1,234" },
{ have => 123456789, want => "123,456,789" },
{ have => "123456789.1234", want => "123,456,789.1234" },
{ have => -12345, want => "-12,345" },
{ have => 123456789, want => "123.456.789",
opts => { separator => ".", grouping => 3 }
},
{ have => 123456789, want => "1,23,45,67,89",
opts => { grouping => 2, separator => "," }
},
{ have => 123456789, want => "123456789",
opts => { grouping => 0, separator => "," }
},
{ have => "123456789.987", want => "123.456.789,987",
opts => { separator => ".", decimal_point => "," }
},
{ have => "123456789", want => "123.456.789",
opts => { separator => ".", decimal_point => "," }
},
# Preserve the trailing dot
{ have => "123456789.", want => "123.456.789,",
opts => { separator => ".", decimal_point => "," }
},
{ have => "123456789.0", want => "123.456.789,0",
opts => { separator => ".", decimal_point => "," }
},
{ have => 12345.678, want => "12,345.678" },
{ have => 0, want => "0" },
{ have => 0.12, want => "0.12" },
);
for my $test (@tests) {
my $have = $test->{have};
my $want = $test->{want};
my $opts = $test->{opts} || {};
# Format and flatten the options
my $opts_string = $opts->mo->perl;
$opts_string =~ s/\n/ /g;
$opts_string =~ s/^\s*{//;
$opts_string =~ s/}\s*$//;
is $have->commify($opts), $want, "$have->commify($opts_string)";
}
done_testing();
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