ILIAS\ResourceStorage\Revision\DirectoryNestingTest Class Reference

Class DirectoryNestingTest. More...

Inheritance diagram for ILIAS\ResourceStorage\Revision\DirectoryNestingTest:

Collaboration diagram for ILIAS\ResourceStorage\Revision\DirectoryNestingTest:

Public Member Functions
	testMaxNestingV1 ()
	testMaxNestingV2 ()
Public Member Functions inherited from ILIAS\ResourceStorage\AbstractTestBase
	getDummyStream ()

Protected Member Functions
	setUp ()
	@inheritDoc More...
Protected Member Functions inherited from ILIAS\ResourceStorage\AbstractTestBase
	setUp ()
	@inheritDoc More...
	getDummyUploadResult (string $file_name, string $mime_type, int $size)
	getDummyFileRevision (ResourceIdentification $id)

Protected Attributes
MockObject	$file_system_mock
Protected Attributes inherited from ILIAS\ResourceStorage\AbstractTestBase
DummyIDGenerator	$id_generator
MockObject	$db_mock

Private Member Functions
	withImplementation (StorageHandler $h, int $min, int $max)

Private Attributes
const int	NESTING_256 = 256
const int	NESTING_4096 = 4096
const int	NESTING_281474976710656 = 281_474_976_710_656
const int	COMBINATIONS = 16

Detailed Description

Class DirectoryNestingTest.

Author

Fabian Schmid fabia.nosp@m.n@sr.nosp@m..solu.nosp@m.tion.nosp@m.s.ch

Definition at line 35 of file DirectoryNestingTest.php.

Member Function Documentation

setUp()

ILIAS\ResourceStorage\Revision\DirectoryNestingTest::setUp ( )

protected

@inheritDoc

Reimplemented from ILIAS\ResourceStorage\AbstractTestBase.

Definition at line 47 of file DirectoryNestingTest.php.

                              : void
    {
        parent::setUp();
        $this->file_system_mock = $this->createMock(Filesystem::class);
    }

testMaxNestingV1()

ILIAS\ResourceStorage\Revision\DirectoryNestingTest::testMaxNestingV1

(

)

Definition at line 74 of file DirectoryNestingTest.php.

                                      : void
    {
        $storage_handler = new FileSystemStorageHandler($this->file_system_mock, 2);
        $this->withImplementation($storage_handler, self::NESTING_256, self::NESTING_281474976710656);
    }

References ILIAS\ResourceStorage\Revision\DirectoryNestingTest\withImplementation().

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testMaxNestingV2()

ILIAS\ResourceStorage\Revision\DirectoryNestingTest::testMaxNestingV2

(

)

Definition at line 80 of file DirectoryNestingTest.php.

                                      : void
    {
        $storage_handler = new MaxNestingFileSystemStorageHandler($this->file_system_mock, 2);
        $this->withImplementation($storage_handler, self::NESTING_4096 - 1, self::NESTING_4096);
    }

References ILIAS\ResourceStorage\Revision\DirectoryNestingTest\withImplementation().

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withImplementation()

ILIAS\ResourceStorage\Revision\DirectoryNestingTest::withImplementation ( StorageHandler  $h, int  $min, int  $max  )

private

Definition at line 53 of file DirectoryNestingTest.php.

                                                                              : void
    {
        $id_generator = $h->getIdentificationGenerator();
 
        for ($x = 0; $x < 100; $x++) {
            $random_id = $id_generator->getUniqueResourceIdentification();
            $path = $h->getContainerPathWithoutBase($random_id);
            $path_elements = explode("/", $h->getContainerPathWithoutBase($random_id));
            $first_element = end($path_elements);
            $last_path_element = end($path_elements);
            foreach ($path_elements as $path_element) {
                $characters = strlen($path_element);
                $possible_combinations = self::COMBINATIONS ** $characters;
                if ($path_element !== $last_path_element) {
                    $this->assertLessThanOrEqual($max, $possible_combinations);
                    $this->assertGreaterThan($min, $possible_combinations);
                }
            }
        }
    }

References ILIAS\ResourceStorage\AbstractTestBase\$id_generator, $path, ILIAS\ResourceStorage\StorageHandler\StorageHandler\getContainerPathWithoutBase(), ILIAS\ResourceStorage\StorageHandler\StorageHandler\getIdentificationGenerator(), and ILIAS\ResourceStorage\DummyIDGenerator\getUniqueResourceIdentification().

Referenced by ILIAS\ResourceStorage\Revision\DirectoryNestingTest\testMaxNestingV1(), and ILIAS\ResourceStorage\Revision\DirectoryNestingTest\testMaxNestingV2().

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Field Documentation

$file_system_mock

MockObject ILIAS\ResourceStorage\Revision\DirectoryNestingTest::$file_system_mock

protected

Definition at line 44 of file DirectoryNestingTest.php.

COMBINATIONS

const int ILIAS\ResourceStorage\Revision\DirectoryNestingTest::COMBINATIONS = 16

private

Definition at line 40 of file DirectoryNestingTest.php.

NESTING_256

const int ILIAS\ResourceStorage\Revision\DirectoryNestingTest::NESTING_256 = 256

private

Definition at line 37 of file DirectoryNestingTest.php.

NESTING_281474976710656

const int ILIAS\ResourceStorage\Revision\DirectoryNestingTest::NESTING_281474976710656 = 281_474_976_710_656

private

Definition at line 39 of file DirectoryNestingTest.php.

NESTING_4096

const int ILIAS\ResourceStorage\Revision\DirectoryNestingTest::NESTING_4096 = 4096

private

Definition at line 38 of file DirectoryNestingTest.php.

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

• components/ILIAS/ResourceStorage/tests/StorageHandler/DirectoryNestingTest.php