Swaggest\JsonDiff\Tests\AssociativeTest

Complexity

Total Complexity

1

Size/Duplication

Total Lines	52
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	testDiffAssociative()	0	47	1

<?php

namespace Swaggest\JsonDiff\Tests;


use Swaggest\JsonDiff\JsonDiff;
use Swaggest\JsonDiff\JsonPatch;

class AssociativeTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @throws \Swaggest\JsonDiff\Exception
     */
    public function testDiffAssociative()
    {
        $originalJson = <<<'JSON'
{
    "key1": [4, 1, 2, 3],
    "key2": 2,
    "key3": {
        "sub0": 0,
        "sub1": "a",
        "sub2": "b"
    },
    "key4": [
        {"a":1, "b":true, "subs": [{"s":1}, {"s":2}, {"s":3}]}, {"a":2, "b":false}, {"a":3}
    ]
}
JSON;

        $newJson = <<<'JSON'
{
    "key5": "wat",
    "key1": [5, 1, 2, 3],
    "key4": [
        {"c":false, "a":2}, {"a":1, "b":true, "subs": [{"s":3, "add": true}, {"s":2}, {"s":1}]}, {"c":1, "a":3}
    ],
    "key3": {
        "sub3": 0,
        "sub2": false,
        "sub1": "c"
    }
}
JSON;

        $diff = new JsonDiff(json_decode($originalJson), json_decode($newJson));
        $expected = json_encode($diff->getPatch()->jsonSerialize(), JSON_PRETTY_PRINT + JSON_UNESCAPED_SLASHES);

        $diff = new JsonDiff(json_decode($originalJson, true), json_decode($newJson, true),
            JsonDiff::TOLERATE_ASSOCIATIVE_ARRAYS);
        $actual = json_encode($diff->getPatch()->jsonSerialize(), JSON_PRETTY_PRINT + JSON_UNESCAPED_SLASHES);

        $this->assertEquals($expected, $actual);

        $original = json_decode($originalJson, true);
        $newJson = json_decode($newJson, true);
        $patch = JsonPatch::import(json_decode($actual, true));
        $patch->setFlags(JsonPatch::TOLERATE_ASSOCIATIVE_ARRAYS);
        $patch->apply($original);
        $this->assertEquals($newJson, $original);
    }
}