lexoffice-php-api/tests/UtilsTest.php at b67eba72ed87a1e0534ba9b59ec6332f14faa17e · Sysix/lexoffice-php-api · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
<?php

declare(strict_types=1);

namespace Sysix\LexOffice\Tests;

use GuzzleHttp\Psr7\Response;
use InvalidArgumentException;
use PHPUnit\Framework\TestCase;
use Sysix\LexOffice\Utils;

final class UtilsTest extends TestCase
{
    public function testGetJsonFromResponseWithoutAnHeader(): void
    {
        $response = new Response();
        $json = Utils::getJsonFromResponse($response);

        $this->assertNull($json);
    }

    public function testGetJsonFromResponseWithInvalidHeader(): void
    {
        $response = new Response(200, [
            'Content-Type' => 'application/xml'
        ]);
        $json = Utils::getJsonFromResponse($response);

        $this->assertNull($json);
    }

    public function testGetJsonFromResponseWithValidHeader(): void
    {
        $response = new Response(200, [
            'Content-Type' => 'application/json'
        ], (string) json_encode([
            'test' => true
        ]));

        /** @var object $json */
        $json = Utils::getJsonFromResponse($response);

        $this->assertEquals((object)[
            'test' => true
        ], $json);
    }

    public function testGetJsonFromResponseWithValidCharsetHeader(): void
    {
        $response = new Response(200, [
            'Content-Type' => 'application/json; charset=utf-8'
        ], (string) json_encode([
            'test' => true
        ]));

        /** @var object $json */
        $json = Utils::getJsonFromResponse($response);

        $this->assertEquals((object)[
            'test' => true
        ], $json);
    }

    public function testJsonDecodeValid(): void
    {

        /** @var object $json */
        $json = Utils::jsonDecode('{"content":"test","object":{"content":"test2"}}');

        $this->assertEquals($json, (object)[
            'content' => 'test',
            'object' => (object) [
                'content' => 'test2'
            ]
        ]);
    }

    public function testJsonDecodeInValid(): void
    {
        $this->expectException(InvalidArgumentException::class);

        Utils::jsonDecode('{content:"test"}'); // missing quotes for key
    }

    public function testJsonEncodeValid(): void
    {
        $jsonString = Utils::jsonEncode((object)[
            'content' => 'test',
            'object' => (object) [
                'content' => 'test2'
            ]
        ]);

        $this->assertEquals('{"content":"test","object":{"content":"test2"}}', $jsonString);
    }

    public function testJsonEncodeInValid(): void
    {
        $this->expectException(InvalidArgumentException::class);

        Utils::jsonEncode(fopen('php://temp', 'r'));
    }
}