Monolog\Handler\RotatingFileHandlerTest Class Reference

@covers Monolog\Handler\RotatingFileHandler More...

Inheritance diagram for Monolog\Handler\RotatingFileHandlerTest:

Collaboration diagram for Monolog\Handler\RotatingFileHandlerTest:

Public Member Functions
	setUp ()
	testRotationCreatesNewFile ()
	testRotation ($createFile, $dateFormat, $timeCallback)
	@dataProvider rotationTests More...
	rotationTests ()
	testAllowOnlyFixedDefinedDateFormats ($dateFormat, $valid)
	@dataProvider dateFormatProvider More...
	dateFormatProvider ()
	testDisallowFilenameFormatsWithoutDate ($filenameFormat, $valid)
	@dataProvider filenameFormatProvider More...
	filenameFormatProvider ()
	testReuseCurrentFile ()
	tearDown ()

Data Fields
	$lastError
	This var should be private but then the anonymous function in the setUp method won't be able to set it. More...

Private Member Functions
	assertErrorWasTriggered ($code, $message)

Additional Inherited Members
Protected Member Functions inherited from Monolog\TestCase
	getRecord ($level=Logger::WARNING, $message='test', $context=array())
	getMultipleRecords ()
	getIdentityFormatter ()

Detailed Description

@covers Monolog\Handler\RotatingFileHandler

Definition at line 20 of file RotatingFileHandlerTest.php.

Member Function Documentation

assertErrorWasTriggered()

Monolog\Handler\RotatingFileHandlerTest::assertErrorWasTriggered (   $code,   $message  )

private

Definition at line 48 of file RotatingFileHandlerTest.php.

    {
        if (empty($this->lastError)) {
            $this->fail(
                sprintf(
                    'Failed asserting that error with code `%d` and message `%s` was triggered',
                    $code,
                    $message
                )
            );
        }
        $this->assertEquals($code, $this->lastError['code'], sprintf('Expected an error with code %d to be triggered, got `%s` instead', $code, $this->lastError['code']));
        $this->assertEquals($message, $this->lastError['message'], sprintf('Expected an error with message `%d` to be triggered, got `%s` instead', $message, $this->lastError['message']));
    }

References $code, $message, and sprintf.

Referenced by Monolog\Handler\RotatingFileHandlerTest\testAllowOnlyFixedDefinedDateFormats(), and Monolog\Handler\RotatingFileHandlerTest\testDisallowFilenameFormatsWithoutDate().

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dateFormatProvider()

Monolog\Handler\RotatingFileHandlerTest::dateFormatProvider

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)

Definition at line 155 of file RotatingFileHandlerTest.php.

    {
        return array(
            array(RotatingFileHandler::FILE_PER_DAY, true),
            array(RotatingFileHandler::FILE_PER_MONTH, true),
            array(RotatingFileHandler::FILE_PER_YEAR, true),
            array('m-d-Y', false),
            array('Y-m-d-h-i', false)
        );
    }

References Monolog\Handler\RotatingFileHandler\FILE_PER_DAY, Monolog\Handler\RotatingFileHandler\FILE_PER_MONTH, and Monolog\Handler\RotatingFileHandler\FILE_PER_YEAR.

filenameFormatProvider()

Monolog\Handler\RotatingFileHandlerTest::filenameFormatProvider

(

)

Definition at line 181 of file RotatingFileHandlerTest.php.

    {
        return array(
            array('{filename}', false),
            array('{filename}-{date}', true),
            array('{date}', true),
            array('foobar-{date}', true),
            array('foo-{date}-bar', true),
            array('{date}-foobar', true),
            array('foobar', false),
        );
    }

rotationTests()

Monolog\Handler\RotatingFileHandlerTest::rotationTests

(

)

Definition at line 107 of file RotatingFileHandlerTest.php.

    {
        $now = time();
        $dayCallback = function($ago) use ($now) {
            return $now + 86400 * $ago;
        };
        $monthCallback = function($ago) {
            return gmmktime(0, 0, 0, date('n') + $ago, date('d'), date('Y'));
        };
        $yearCallback = function($ago) {
            return gmmktime(0, 0, 0, date('n'), date('d'), date('Y') + $ago);
        };
 
        return array(
            'Rotation is triggered when the file of the current day is not present'
                => array(true, RotatingFileHandler::FILE_PER_DAY, $dayCallback),
            'Rotation is not triggered when the file of the current day is already present'
                => array(false, RotatingFileHandler::FILE_PER_DAY, $dayCallback),
 
            'Rotation is triggered when the file of the current month is not present'
                => array(true, RotatingFileHandler::FILE_PER_MONTH, $monthCallback),
            'Rotation is not triggered when the file of the current month is already present'
                => array(false, RotatingFileHandler::FILE_PER_MONTH, $monthCallback),
 
            'Rotation is triggered when the file of the current year is not present'
                => array(true, RotatingFileHandler::FILE_PER_YEAR, $yearCallback),
            'Rotation is not triggered when the file of the current year is already present'
                => array(false, RotatingFileHandler::FILE_PER_YEAR, $yearCallback),
        );
    }

References date, Monolog\Handler\RotatingFileHandler\FILE_PER_DAY, Monolog\Handler\RotatingFileHandler\FILE_PER_MONTH, and Monolog\Handler\RotatingFileHandler\FILE_PER_YEAR.

setUp()

Monolog\Handler\RotatingFileHandlerTest::setUp

(

)

Definition at line 30 of file RotatingFileHandlerTest.php.

    {
        $dir = __DIR__.'/Fixtures';
        chmod($dir, 0777);
        if (!is_writable($dir)) {
            $this->markTestSkipped($dir.' must be writable to test the RotatingFileHandler.');
        }
        $this->lastError = null;
        $self = $this;
        // workaround with &$self used for PHP 5.3
        set_error_handler(function($code, $message) use (&$self) {
            $self->lastError = array(
                'code' => $code,
                'message' => $message,
            );
        });
    }

References $code, and $message.

tearDown()

Monolog\Handler\RotatingFileHandlerTest::tearDown

(

)

Definition at line 204 of file RotatingFileHandlerTest.php.

    {
        foreach (glob(__DIR__.'/Fixtures/*.rot') as $file) {
            unlink($file);
        }
        restore_error_handler();
    }

References $file.

testAllowOnlyFixedDefinedDateFormats()

Monolog\Handler\RotatingFileHandlerTest::testAllowOnlyFixedDefinedDateFormats	(		$dateFormat,
			$valid
	)

@dataProvider dateFormatProvider

Definition at line 141 of file RotatingFileHandlerTest.php.

    {
        $handler = new RotatingFileHandler(__DIR__.'/Fixtures/foo.rot', 2);
        $handler->setFilenameFormat('{filename}-{date}', $dateFormat);
        if (!$valid) {
            $this->assertErrorWasTriggered(
                E_USER_DEPRECATED,
                'Invalid date format - format must be one of RotatingFileHandler::FILE_PER_DAY ("Y-m-d"), '.
                'RotatingFileHandler::FILE_PER_MONTH ("Y-m") or RotatingFileHandler::FILE_PER_YEAR ("Y"), '.
                'or you can set one of the date formats using slashes, underscores and/or dots instead of dashes.'
            );
        }
    }

References $handler, $valid, and Monolog\Handler\RotatingFileHandlerTest\assertErrorWasTriggered().

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testDisallowFilenameFormatsWithoutDate()

Monolog\Handler\RotatingFileHandlerTest::testDisallowFilenameFormatsWithoutDate	(		$filenameFormat,
			$valid
	)

@dataProvider filenameFormatProvider

Definition at line 169 of file RotatingFileHandlerTest.php.

    {
        $handler = new RotatingFileHandler(__DIR__.'/Fixtures/foo.rot', 2);
        $handler->setFilenameFormat($filenameFormat, RotatingFileHandler::FILE_PER_DAY);
        if (!$valid) {
            $this->assertErrorWasTriggered(
                E_USER_DEPRECATED,
                'Invalid filename format - format should contain at least `{date}`, because otherwise rotating is impossible.'
            );
        }
    }

References $handler, $valid, Monolog\Handler\RotatingFileHandlerTest\assertErrorWasTriggered(), and Monolog\Handler\RotatingFileHandler\FILE_PER_DAY.

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testReuseCurrentFile()

Monolog\Handler\RotatingFileHandlerTest::testReuseCurrentFile

(

)

Definition at line 194 of file RotatingFileHandlerTest.php.

    {
        $log = __DIR__.'/Fixtures/foo-'.date('Y-m-d').'.rot';
        file_put_contents($log, "foo");
        $handler = new RotatingFileHandler(__DIR__.'/Fixtures/foo.rot');
        $handler->setFormatter($this->getIdentityFormatter());
        $handler->handle($this->getRecord());
        $this->assertEquals('footest', file_get_contents($log));
    }

References $handler, $log, date, Monolog\TestCase\getIdentityFormatter(), and Monolog\TestCase\getRecord().

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testRotation()

Monolog\Handler\RotatingFileHandlerTest::testRotation	(		$createFile,
			$dateFormat,
			$timeCallback
	)

@dataProvider rotationTests

Definition at line 79 of file RotatingFileHandlerTest.php.

    {
        touch($old1 = __DIR__.'/Fixtures/foo-'.date($dateFormat, $timeCallback(-1)).'.rot');
        touch($old2 = __DIR__.'/Fixtures/foo-'.date($dateFormat, $timeCallback(-2)).'.rot');
        touch($old3 = __DIR__.'/Fixtures/foo-'.date($dateFormat, $timeCallback(-3)).'.rot');
        touch($old4 = __DIR__.'/Fixtures/foo-'.date($dateFormat, $timeCallback(-4)).'.rot');
 
        $log = __DIR__.'/Fixtures/foo-'.date($dateFormat).'.rot';
 
        if ($createFile) {
            touch($log);
        }
 
        $handler = new RotatingFileHandler(__DIR__.'/Fixtures/foo.rot', 2);
        $handler->setFormatter($this->getIdentityFormatter());
        $handler->setFilenameFormat('{filename}-{date}', $dateFormat);
        $handler->handle($this->getRecord());
 
        $handler->close();
 
        $this->assertTrue(file_exists($log));
        $this->assertTrue(file_exists($old1));
        $this->assertEquals($createFile, file_exists($old2));
        $this->assertEquals($createFile, file_exists($old3));
        $this->assertEquals($createFile, file_exists($old4));
        $this->assertEquals('test', file_get_contents($log));
    }

References $handler, $log, date, Monolog\TestCase\getIdentityFormatter(), and Monolog\TestCase\getRecord().

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testRotationCreatesNewFile()

Monolog\Handler\RotatingFileHandlerTest::testRotationCreatesNewFile

(

)

Definition at line 63 of file RotatingFileHandlerTest.php.

    {
        touch(__DIR__.'/Fixtures/foo-'.date('Y-m-d', time() - 86400).'.rot');
 
        $handler = new RotatingFileHandler(__DIR__.'/Fixtures/foo.rot');
        $handler->setFormatter($this->getIdentityFormatter());
        $handler->handle($this->getRecord());
 
        $log = __DIR__.'/Fixtures/foo-'.date('Y-m-d').'.rot';
        $this->assertTrue(file_exists($log));
        $this->assertEquals('test', file_get_contents($log));
    }

References $handler, $log, date, Monolog\TestCase\getIdentityFormatter(), and Monolog\TestCase\getRecord().

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Field Documentation

$lastError

Monolog\Handler\RotatingFileHandlerTest::$lastError

This var should be private but then the anonymous function in the setUp method won't be able to set it.

$this cant't be used in the anonymous function in setUp because PHP 5.3 does not support it.

Definition at line 28 of file RotatingFileHandlerTest.php.

---

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

• libs/composer/vendor/monolog/monolog/tests/Monolog/Handler/RotatingFileHandlerTest.php