ILIAS  release_5-4 Revision v5.4.26-12-gabc799a52e6
Public Member Functions
Sabre\Event\Loop\FunctionsTest Class Reference
+ Inheritance diagram for Sabre\Event\Loop\FunctionsTest:
+ Collaboration diagram for Sabre\Event\Loop\FunctionsTest:

Public Member Functions

 setUp ()
 
 tearDown ()
 
 testNextTick ()
 
 testTimeout ()
 
 testTimeoutOrder ()
 
 testSetInterval ()
 
 testAddWriteStream ()
 
 testAddReadStream ()
 
 testStop ()
 
 testTick ()
 

Detailed Description

Definition at line 5 of file FunctionsTest.php.

Member Function Documentation

◆ setUp()

Sabre\Event\Loop\FunctionsTest::setUp ( )

Definition at line 7 of file FunctionsTest.php.

References Sabre\Event\Loop\instance().

7  {
8 
9  // Always creating a fresh loop object.
10  instance(new Loop());
11 
12  }
Sabre\Event\Loop\instance
instance(Loop $newLoop=null)
Retrieves or sets the global Loop object.
Definition: functions.php:173
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◆ tearDown()

Sabre\Event\Loop\FunctionsTest::tearDown ( )

Definition at line 14 of file FunctionsTest.php.

References Sabre\Event\Loop\instance().

14  {
15 
16  // Removing the global loop object.
17  instance(null);
18 
19  }
Sabre\Event\Loop\instance
instance(Loop $newLoop=null)
Retrieves or sets the global Loop object.
Definition: functions.php:173
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◆ testAddReadStream()

Sabre\Event\Loop\FunctionsTest::testAddReadStream ( )

Definition at line 109 of file FunctionsTest.php.

References $h, $result, Sabre\Event\Loop\addReadStream(), Sabre\Event\Loop\removeReadStream(), and Sabre\Event\Loop\run().

109  {
110 
111  $h = fopen('php://temp', 'r+');
112  fwrite($h, 'hello world');
113  rewind($h);
114 
115  $result = null;
116 
117  addReadStream($h, function() use ($h, &$result) {
118 
119  $result = fgets($h);
120  removeReadStream($h);
121 
122  });
123  run();
124  $this->assertEquals('hello world', $result);
125 
126  }
$result
$result
Definition: CleanUpTest.php:463
$h
$h
Definition: example_009.php:101
Sabre\Event\Loop\run
run()
Runs the loop.
Definition: functions.php:130
Sabre\Event\Loop\removeReadStream
removeReadStream($stream)
Stop watching a stream for reads.
Definition: functions.php:103
Sabre\Event\Loop\addReadStream
addReadStream($stream, callable $cb)
Adds a read stream.
Definition: functions.php:72
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◆ testAddWriteStream()

Sabre\Event\Loop\FunctionsTest::testAddWriteStream ( )

Definition at line 94 of file FunctionsTest.php.

References $h, Sabre\Event\Loop\addWriteStream(), Sabre\Event\Loop\removeWriteStream(), and Sabre\Event\Loop\run().

94  {
95 
96  $h = fopen('php://temp', 'r+');
97  addWriteStream($h, function() use ($h) {
98 
99  fwrite($h, 'hello world');
100  removeWriteStream($h);
101 
102  });
103  run();
104  rewind($h);
105  $this->assertEquals('hello world', stream_get_contents($h));
106 
107  }
Sabre\Event\Loop\addWriteStream
addWriteStream($stream, callable $cb)
Adds a write stream.
Definition: functions.php:91
$h
$h
Definition: example_009.php:101
Sabre\Event\Loop\removeWriteStream
removeWriteStream($stream)
Stop watching a stream for writes.
Definition: functions.php:115
Sabre\Event\Loop\run
run()
Runs the loop.
Definition: functions.php:130
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◆ testNextTick()

Sabre\Event\Loop\FunctionsTest::testNextTick ( )

Definition at line 21 of file FunctionsTest.php.

References Sabre\Event\Loop\nextTick(), and Sabre\Event\Loop\run().

21  {
22 
23  $check = 0;
24  nextTick(function() use (&$check) {
25 
26  $check++;
27 
28  });
29 
30  run();
31 
32  $this->assertEquals(1, $check);
33 
34  }
Sabre\Event\Loop\run
run()
Runs the loop.
Definition: functions.php:130
Sabre\Event\Loop\nextTick
nextTick(callable $cb)
Runs a function immediately at the next iteration of the loop.
Definition: functions.php:52
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◆ testSetInterval()

Sabre\Event\Loop\FunctionsTest::testSetInterval ( )

Definition at line 76 of file FunctionsTest.php.

References Sabre\Event\Loop\clearInterval(), Sabre\Event\Loop\run(), and Sabre\Event\Loop\setInterval().

76  {
77 
78  $check = 0;
79  $intervalId = null;
80  $intervalId = setInterval(function() use (&$check, &$intervalId) {
81 
82  $check++;
83  if ($check > 5) {
84  clearInterval($intervalId);
85  }
86 
87  }, 0.02);
88 
89  run();
90  $this->assertEquals(6, $check);
91 
92  }
Sabre\Event\Loop\run
run()
Runs the loop.
Definition: functions.php:130
Sabre\Event\Loop\clearInterval
clearInterval($intervalId)
Stops a running internval.
Definition: functions.php:40
Sabre\Event\Loop\setInterval
setInterval(callable $cb, $timeout)
Executes a function every x seconds.
Definition: functions.php:28
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◆ testStop()

Sabre\Event\Loop\FunctionsTest::testStop ( )

Definition at line 128 of file FunctionsTest.php.

References Sabre\Event\Loop\nextTick(), Sabre\Event\Loop\run(), Sabre\Event\Loop\setTimeout(), and Sabre\Event\Loop\stop().

128  {
129 
130  $check = 0;
131  setTimeout(function() use (&$check) {
132  $check++;
133  }, 200);
134 
135  nextTick(function() {
136  stop();
137  });
138  run();
139 
140  $this->assertEquals(0, $check);
141 
142  }
Sabre\Event\Loop\stop
stop()
Stops a running eventloop.
Definition: functions.php:162
Sabre\Event\Loop\setTimeout
setTimeout(callable $cb, $timeout)
Executes a function after x seconds.
Definition: functions.php:12
Sabre\Event\Loop\run
run()
Runs the loop.
Definition: functions.php:130
Sabre\Event\Loop\nextTick
nextTick(callable $cb)
Runs a function immediately at the next iteration of the loop.
Definition: functions.php:52
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◆ testTick()

Sabre\Event\Loop\FunctionsTest::testTick ( )

Definition at line 144 of file FunctionsTest.php.

References Sabre\Event\Loop\nextTick(), Sabre\Event\Loop\setTimeout(), and Sabre\Event\Loop\tick().

144  {
145 
146  $check = 0;
147  setTimeout(function() use (&$check) {
148  $check++;
149  }, 1);
150 
151  nextTick(function() use (&$check) {
152  $check++;
153  });
154  tick();
155 
156  $this->assertEquals(1, $check);
157 
158  }
Sabre\Event\Loop\setTimeout
setTimeout(callable $cb, $timeout)
Executes a function after x seconds.
Definition: functions.php:12
Sabre\Event\Loop\nextTick
nextTick(callable $cb)
Runs a function immediately at the next iteration of the loop.
Definition: functions.php:52
Sabre\Event\Loop\tick
tick($block=false)
Executes all pending events.
Definition: functions.php:151
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◆ testTimeout()

Sabre\Event\Loop\FunctionsTest::testTimeout ( )

Definition at line 36 of file FunctionsTest.php.

References Sabre\Event\Loop\run(), and Sabre\Event\Loop\setTimeout().

36  {
37 
38  $check = 0;
39  setTimeout(function() use (&$check) {
40 
41  $check++;
42 
43  }, 0.02);
44 
45  run();
46 
47  $this->assertEquals(1, $check);
48 
49  }
Sabre\Event\Loop\setTimeout
setTimeout(callable $cb, $timeout)
Executes a function after x seconds.
Definition: functions.php:12
Sabre\Event\Loop\run
run()
Runs the loop.
Definition: functions.php:130
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◆ testTimeoutOrder()

Sabre\Event\Loop\FunctionsTest::testTimeoutOrder ( )

Definition at line 51 of file FunctionsTest.php.

References Sabre\Event\Loop\run(), and Sabre\Event\Loop\setTimeout().

51  {
52 
53  $check = [];
54  setTimeout(function() use (&$check) {
55 
56  $check[] = 'a';
57 
58  }, 0.2);
59  setTimeout(function() use (&$check) {
60 
61  $check[] = 'b';
62 
63  }, 0.1);
64  setTimeout(function() use (&$check) {
65 
66  $check[] = 'c';
67 
68  }, 0.3);
69 
70  run();
71 
72  $this->assertEquals(['b', 'a', 'c'], $check);
73 
74  }
Sabre\Event\Loop\setTimeout
setTimeout(callable $cb, $timeout)
Executes a function after x seconds.
Definition: functions.php:12
Sabre\Event\Loop\run
run()
Runs the loop.
Definition: functions.php:130
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The documentation for this class was generated from the following file: