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

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Definition at line 7 of file FunctionsTest.php.

                     {
 
        // Always creating a fresh loop object.
        instance(new Loop());
 
    }

References Sabre\Event\Loop\instance().

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tearDown()

Sabre\Event\Loop\FunctionsTest::tearDown

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Definition at line 14 of file FunctionsTest.php.

                        {
 
        // Removing the global loop object.
        instance(null);
 
    }

References Sabre\Event\Loop\instance().

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testAddReadStream()

Sabre\Event\Loop\FunctionsTest::testAddReadStream

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Definition at line 109 of file FunctionsTest.php.

                                 {
 
        $h = fopen('php://temp', 'r+');
        fwrite($h, 'hello world');
        rewind($h);
 
        $result = null;
 
        addReadStream($h, function() use ($h, &$result) {
 
            $result = fgets($h);
            removeReadStream($h);
 
        });
        run();
        $this->assertEquals('hello world', $result);
 
    }

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

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testAddWriteStream()

Sabre\Event\Loop\FunctionsTest::testAddWriteStream

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Definition at line 94 of file FunctionsTest.php.

                                  {
 
        $h = fopen('php://temp', 'r+');
        addWriteStream($h, function() use ($h) {
 
            fwrite($h, 'hello world');
            removeWriteStream($h);
 
        });
        run();
        rewind($h);
        $this->assertEquals('hello world', stream_get_contents($h));
 
    }

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

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testNextTick()

Sabre\Event\Loop\FunctionsTest::testNextTick

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Definition at line 21 of file FunctionsTest.php.

                            {
 
        $check  = 0;
        nextTick(function() use (&$check) {
 
            $check++;
 
        });
 
        run();
 
        $this->assertEquals(1, $check);
 
    }

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

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testSetInterval()

Sabre\Event\Loop\FunctionsTest::testSetInterval

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Definition at line 76 of file FunctionsTest.php.

                               {
 
        $check = 0;
        $intervalId = null;
        $intervalId = setInterval(function() use (&$check, &$intervalId) {
 
            $check++;
            if ($check > 5) {
                clearInterval($intervalId);
            }
 
        }, 0.02);
 
        run();
        $this->assertEquals(6, $check);
 
    }

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

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testStop()

Sabre\Event\Loop\FunctionsTest::testStop

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Definition at line 128 of file FunctionsTest.php.

                        {
 
        $check = 0;
        setTimeout(function() use (&$check) {
            $check++;
        }, 200);
 
        nextTick(function() {
            stop();
        });
        run();
 
        $this->assertEquals(0, $check);
 
    }

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

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testTick()

Sabre\Event\Loop\FunctionsTest::testTick

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Definition at line 144 of file FunctionsTest.php.

                        {
 
        $check = 0;
        setTimeout(function() use (&$check) {
            $check++;
        }, 1);
 
        nextTick(function() use (&$check) {
            $check++;
        });
        tick();
 
        $this->assertEquals(1, $check);
 
    }

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

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testTimeout()

Sabre\Event\Loop\FunctionsTest::testTimeout

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Definition at line 36 of file FunctionsTest.php.

                           {
 
        $check  = 0;
        setTimeout(function() use (&$check) {
 
            $check++;
 
        }, 0.02);
 
        run();
 
        $this->assertEquals(1, $check);
 
    }

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

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testTimeoutOrder()

Sabre\Event\Loop\FunctionsTest::testTimeoutOrder

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Definition at line 51 of file FunctionsTest.php.

                                {
 
        $check  = [];
        setTimeout(function() use (&$check) {
 
            $check[] = 'a';
 
        }, 0.2);
        setTimeout(function() use (&$check) {
 
            $check[] = 'b';
 
        }, 0.1);
        setTimeout(function() use (&$check) {
 
            $check[] = 'c';
 
        }, 0.3);
 
        run();
 
        $this->assertEquals(['b', 'a', 'c'], $check);
 
    }

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

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The documentation for this class was generated from the following file:

• libs/composer/vendor/sabre/event/tests/Loop/FunctionsTest.php