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<?php
namespace Prelude\Tests;
use const Prelude\id;
use function Prelude\cond;
use function Prelude\equals;
use function Prelude\always;
class CondTest extends \PHPUnit\Framework\TestCase
{
/**
* @test
*/
public function shouldReturnMatchedCond()
$fn = cond([
[equals(0), always('water freezes at 0°C')],
[equals(100), always('water boils at 100°C')],
[always(true), function ($temp) {
return 'nothing special happens at '.$temp.'°C';
}]
]);
$this->assertEquals('water freezes at 0°C', $fn(0));
$this->assertEquals('nothing special happens at 50°C', $fn(50));
$this->assertEquals('water boils at 100°C', $fn(100));
}
* @expectedException \Prelude\Exception\CondClauseException
public function shouldThrowCondClauseExceptionWhenNothingMatch()
[equals([]), always(true)]
$fn(true);
sergiors /
prelude
