nur-sery/tests/php/access/ValueAccessTest.php

71 lines
1.9 KiB
PHP

<?php
namespace nur\sery\php\access;
use nulib\tests\TestCase;
use nur\sery\wip\php\access\ValueAccess;
use stdClass;
class ValueAccessTest extends TestCase {
function testAccess() {
$default = new stdClass();
#
$i = null;
$a = new ValueAccess($i);
self::assertFalse($a->exists());
self::assertFalse($a->available());
self::assertSame($default, $a->get($default));
$i = false;
$a = new ValueAccess($i);
self::assertTrue($a->exists());
self::assertTrue($a->available());
self::assertSame(false, $a->get($default));
$i = "";
$a = new ValueAccess($i);
self::assertTrue($a->exists());
self::assertTrue($a->available());
self::assertSame("", $a->get($default));
#
$i = null;
$a = new ValueAccess($i, ["allow_null" => false]);
self::assertFalse($a->exists());
self::assertFalse($a->available());
self::assertSame($default, $a->get($default));
$i = null;
$a = new ValueAccess($i, ["allow_null" => true]);
self::assertTrue($a->exists());
self::assertTrue($a->available());
self::assertSame(null, $a->get($default));
#
$i = false;
$a = new ValueAccess($i, ["allow_false" => false]);
self::assertTrue($a->exists());
self::assertFalse($a->available());
self::assertSame($default, $a->get($default));
$i = false;
$a = new ValueAccess($i, ["allow_false" => true]);
self::assertTrue($a->exists());
self::assertTrue($a->available());
self::assertSame(false, $a->get($default));
#
$i = "";
$a = new ValueAccess($i, ["allow_empty" => false]);
self::assertTrue($a->exists());
self::assertFalse($a->available());
self::assertSame($default, $a->get($default));
$i = "";
$a = new ValueAccess($i, ["allow_empty" => true]);
self::assertTrue($a->exists());
self::assertTrue($a->available());
self::assertSame("", $a->get($default));
}
}