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Contents
#!/usr/bin/env perl6
use v6;
use Test;
use lib my $dir = $?FILE.IO.dirname;
use JSON::Tiny;
my $exercise = 'Leap';
my $version = v1;
my $module = %*ENV<EXERCISM> ?? 'Example' !! $exercise;
plan 7;
use-ok $module or bail-out;
require ::($module);
if ::($exercise).^ver !~~ $version {
warn "\nExercise version mismatch. Further tests may fail!"
~ "\n$exercise is $(::($exercise).^ver.gist). "
~ "Test is $($version.gist).\n";
bail-out 'Example version must match test version.' if %*ENV<EXERCISM>;
}
my @subs;
BEGIN { @subs = <&is-leap-year> };
subtest 'Subroutine(s)', {
plan 1;
eval-lives-ok "use $module; ::('$_').defined or die '$_ is not defined.'", $_ for @subs;
} or bail-out 'All subroutines must be defined and exported.';
require ::($module) @subs.eager;
is .<input>.&is-leap-year, |.<expected description> for @(my $c-data.<cases>);
if %*ENV<EXERCISM> && (my $c-data-file = "$dir/../../x-common/exercises/{$dir.IO.basename}/canonical-data.json".IO.resolve) ~~ :f {
is-deeply $c-data, from-json($c-data-file.slurp), 'canonical-data'
} else { skip }
done-testing;
INIT {
$c-data := from-json ｢
{
"exercise": "leap",
"version": "1.0.0",
"cases": [
{
"description": "year not divisible by 4: common year",
"property": "leapYear",
"input": 2015,
"expected": false
},
{
"description": "year divisible by 4, not divisible by 100: leap year",
"property": "leapYear",
"input": 2016,
"expected": true
},
{
"description": "year divisible by 100, not divisible by 400: common year",
"property": "leapYear",
"input": 2100,
"expected": false
},
{
"description": "year divisible by 400: leap year",
"property": "leapYear",
"input": 2000,
"expected": true
}
]
}
｣
}
Version data entries
37 entries across 37 versions & 1 rubygems