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largest-series-product: Do not test slices #108

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Mar 22, 2016
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largest-series-product: Do not test slices #108

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9 changes: 1 addition & 8 deletions largest-series-product/series_product.t
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Original file line number Diff line number Diff line change
Expand Up @@ -6,22 +6,15 @@ use Test::Exception;

my $module = $ENV{EXERCISM} ? 'Example' : 'Series';

plan tests => 13;
plan tests => 14;
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this is me noticing that I forgot to update that in #106 , so I had to make up for it.


ok -e "$module.pm", "Missing $module.pm" or BAIL_OUT "You need to create file: $module.pm";

eval "use $module";
ok !$@, "Cannot load $module" or BAIL_OUT "Cannot load $module. Does it compile? Does it end with 1;?";
can_ok $module, "new" or BAIL_OUT "Missing package $module, or missing sub new()";
can_ok $module, "slices" or BAIL_OUT "Missing package $module, or missing sub slices()";
can_ok $module, "largest_product" or BAIL_OUT "Missing package $module, or missing sub largest_product()";

is_deeply
$module->new('97867564')->slices(2),
[[9, 7], [7, 8], [8, 6], [6, 7], [7, 5], [5, 6], [6, 4]],
"test slices of two" or diag explain $module->new('97867564')->slices(2);

throws_ok { $module->new('012')->slices(4) } qr/ArgumentError/, "slice length longer than digits legth throws exception";
throws_ok { $module->new('012')->largest_product(4) } qr/ArgumentError/, "slice length longer than digits legth throws exception (largest_product)";

is $module->new('0123456789')->largest_product(2), 72, "largest product of 2";
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