| 1 | #!/usr/bin/perl |
| 2 | use strict; |
| 3 | use warnings; |
| 4 | |
| 5 | use Test::More tests => 8; |
| 6 | BEGIN { use_ok('Data::Faker::Colour') } |
| 7 | |
| 8 | sub valid{ |
| 9 | my $expected = shift; |
| 10 | return unless $expected == @_; |
| 11 | my $ret = 1; |
| 12 | for my $colour (@_) { |
| 13 | $ret &&= 0 <= $colour->[$_] && $colour->[$_] <= 255 for 0, 1, 2; |
| 14 | } |
| 15 | $ret |
| 16 | } |
| 17 | |
| 18 | note 'These tests only check if the generated colours are valid. They don\'t check whether the colours have the requested hue, saturation or lightness'; |
| 19 | |
| 20 | my $f = Data::Faker::Colour->new; |
| 21 | |
| 22 | ok valid (1, $f->colour), 'colour'; |
| 23 | ok valid (5, $f->color(5)), 'color(5)'; |
| 24 | |
| 25 | ok valid (1, $f->colour_hsluv), 'colour_hsluv'; |
| 26 | ok valid (200, $f->colour_hsluv(200, 10)), 'colour_hsluv(200, 10)'; |
| 27 | ok valid (200, $f->colour_hsluv(200, -1, 10)), 'colour_hsluv(200, -1, 10)'; |
| 28 | ok valid (200, $f->colour_hsluv(200, -1, -1, 10)), 'colour_hsluv(200, -1, -1, 10)'; |
| 29 | |
| 30 | ok valid (2000, $f->colour_hsluv(2000, -1, 100, 40)), 'colour_hsluv(2000, -1, 100, 40)'; |