reactphp-eventsource/tests/MessageEventTest.php at 5e2cc5509dfee86ce078aefc9fd4a73871ff42cd · boenrobot/reactphp-eventsource · 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
<?php

namespace Clue\Tests\React\EventSource;

use PHPUnit\Framework\TestCase;
use Clue\React\EventSource\MessageEvent;

class MessageEventTest extends TestCase
{
    public function testParseSimpleData()
    {
        $message = MessageEvent::parse("data: hello");

        $this->assertEquals('hello', $message->data);
    }

    public function testParseDataOverTwoLinesWillBeCombined()
    {
        $message = MessageEvent::parse("data: hello\ndata: world");

        $this->assertEquals("hello\nworld", $message->data);
    }

    public function testParseDataOverTwoLinesWithCarrigeReturnsWillBeCombinedWithNewline()
    {
        $message = MessageEvent::parse("data: hello\rdata: world");

        $this->assertEquals("hello\nworld", $message->data);
    }

    public function testParseDataOverTwoLinesWithCarrigeReturnsAndNewlinesWillBeCombinedWithNewline()
    {
        $message = MessageEvent::parse("data: hello\r\ndata: world");

        $this->assertEquals("hello\nworld", $message->data);
    }

    public function testParseDataWithTrailingNewlineOverTwoLines()
    {
        $message = MessageEvent::parse("data: hello\ndata:");

        $this->assertEquals("hello\n", $message->data);
    }

    public function testParseDataWithCarrigeReturnOverTwoLines()
    {
        $message = MessageEvent::parse("data: hello\rdata:");

        $this->assertEquals("hello\n", $message->data);
    }

    public function testParseDataWithCarrigeReturnAndNewlineOverTwoLines()
    {
        $message = MessageEvent::parse("data: hello\r\ndata:");

        $this->assertEquals("hello\n", $message->data);
    }

    public function retryTimeDataProvider()
    {
        return [
            ['retry: 1234', 1234,],
            ['retry: 0', 0,],
            ['retry: ' . PHP_INT_MAX, PHP_INT_MAX,],
            ['retry: ' . PHP_INT_MAX . '9', null,],
            ['retry: 1.234', null,],
            ['retry: now', null,],
            ['retry: -1', null,],
            ['retry: -1.234', null,],
        ];
    }

    /**
     * @dataProvider retryTimeDataProvider
     */
    public function testParseRetryTime($input, $expected)
    {
        $message = MessageEvent::parse($input);

        $this->assertSame($expected, $message->retry);
    }
}