Izveidot aplikāciju, kura ik pēc noteikta intervāla (60 sekundes) veic ierakstu datubāzē izmantojot Laravel freimworka iebūvēto funkcionalitāti.
<?php
namespace PhpOption\Tests;
use PhpOption\None;
use PhpOption\Option;
use PhpOption\Some;
/**
* Tests for Option::ensure() method
*
* @covers Option::ensure
*/
class EnsureTest extends \PHPUnit_Framework_TestCase
{
protected function ensure($value, $noneValue = null)
{
$option = Option::ensure($value, $noneValue);
$this->assertInstanceOf('PhpOption\Option', $option);
return $option;
}
public function testMixedValue()
{
$option = $this->ensure(1);
$this->assertTrue($option->isDefined());
$this->assertSame(1, $option->get());
$this->assertFalse($this->ensure(null)->isDefined());
$this->assertFalse($this->ensure(1,1)->isDefined());
}
public function testReturnValue()
{
$option = $this->ensure(function() { return 1; });
$this->assertTrue($option->isDefined());
$this->assertSame(1, $option->get());
$this->assertFalse($this->ensure(function() { return null; })->isDefined());
$this->assertFalse($this->ensure(function() { return 1; }, 1)->isDefined());
}
public function testOptionReturnsAsSameInstance()
{
$option = $this->ensure(1);
$this->assertSame($option, $this->ensure($option));
}
public function testOptionReturnedFromClosure()
{
$option = $this->ensure(function() { return Some::create(1); });
$this->assertTrue($option->isDefined());
$this->assertSame(1, $option->get());
$option = $this->ensure(function() { return None::create(); });
$this->assertFalse($option->isDefined());
}
public function testClosureReturnedFromClosure()
{
$option = $this->ensure(function() { return function() {}; });
$this->assertTrue($option->isDefined());
$this->assertInstanceOf('Closure', $option->get());
}
}