xref: /php-src/Zend/tests/fibers/fiber-status.phpt (revision 865fb353) 
1--TEST--
2Fiber status methods
3--FILE--
4<?php
5
6$fiber = new Fiber(function (): void {
7    $fiber = Fiber::getCurrent();
8    echo "\nWithin Fiber:\n";
9    var_dump($fiber->isStarted());
10    var_dump($fiber->isRunning());
11    var_dump($fiber->isSuspended());
12    var_dump($fiber->isTerminated());
13
14    $nested = new Fiber(function () use ($fiber): void {
15        echo "\nWithin Nested Fiber:\n";
16        var_dump($fiber->isStarted());
17        var_dump($fiber->isRunning());
18        var_dump($fiber->isSuspended());
19        var_dump($fiber->isTerminated());
20        Fiber::suspend();
21    });
22
23    $nested->start();
24
25    Fiber::suspend();
26});
27
28echo "\nBefore Start:\n";
29var_dump($fiber->isStarted());
30var_dump($fiber->isRunning());
31var_dump($fiber->isSuspended());
32var_dump($fiber->isTerminated());
33
34$fiber->start();
35
36echo "\nAfter Start:\n";
37var_dump($fiber->isStarted());
38var_dump($fiber->isRunning());
39var_dump($fiber->isSuspended());
40var_dump($fiber->isTerminated());
41
42$fiber->resume();
43
44echo "\nAfter Resume:\n";
45var_dump($fiber->isStarted());
46var_dump($fiber->isRunning());
47var_dump($fiber->isSuspended());
48var_dump($fiber->isTerminated());
49
50?>
51--EXPECT--
52Before Start:
53bool(false)
54bool(false)
55bool(false)
56bool(false)
57
58Within Fiber:
59bool(true)
60bool(true)
61bool(false)
62bool(false)
63
64Within Nested Fiber:
65bool(true)
66bool(true)
67bool(false)
68bool(false)
69
70After Start:
71bool(true)
72bool(false)
73bool(true)
74bool(false)
75
76After Resume:
77bool(true)
78bool(false)
79bool(false)
80bool(true)
81