yfix/yf

<?php

require_once dirname(__DIR__) . '/yf_unit_tests_setup.php';

/**
 * @requires extension json
 */
class function_json_test extends yf\tests\wrapper
{
    public function test_json()
    {
        $a = [
            'test1' => [0, 1, 2, 3, 4],
            'test2' => ['key' => 'val', 5, 6],
        ];
        $json = '{"test1":[0,1,2,3,4],"test2":{"key":"val","0":5,"1":6}}';
        $this->assertEquals($json, json_encode($a));
        $this->assertEquals($a, json_decode($json, $assoc = true));
        $this->assertEquals($a, json_decode(json_encode($a), $assoc = true));
        $this->assertEquals($json, json_encode(json_decode($json, $assoc = true)));
        $this->assertEquals(json_encode($json), json_encode(json_encode($a)));
        $this->assertEquals(json_encode(json_encode($json)), json_encode(json_encode(json_encode($a))));
    }
}