Same name in this branch

1. 10 core/lib/Drupal/Component/Utility/Random.php \Drupal\Component\Utility\Random::machineName()

Same name and namespace in other branches

1. 11.x core/tests/Drupal/TestTools/Random.php \Drupal\TestTools\Random::machineName()
2. 11.x core/lib/Drupal/Component/Utility/Random.php \Drupal\Component\Utility\Random::machineName()

Generates a unique random string containing letters and numbers.

Do not use this method when testing non validated user input. Instead, use \Drupal\Tests\RandomGeneratorTrait::randomString().

Parameters

int $length: Length of random string to generate.

Return value

string Randomly generated unique string.

See also

\Drupal\Component\Utility\Random::name()

6 calls to Random::machineName()

CheckpointStorageTest::writeMethodsProvider in core/tests/Drupal/Tests/Core/Config/Checkpoint/CheckpointStorageTest.php

Provide the methods that throw an exception.

ConfigEntityBaseUnitTest::providerCalculateDependenciesWithPluginCollections in core/tests/Drupal/Tests/Core/Config/Entity/ConfigEntityBaseUnitTest.php

Data provider for testCalculateDependenciesWithPluginCollections.

MenuActiveTrailTest::provider in core/tests/Drupal/Tests/Core/Menu/MenuActiveTrailTest.php

Provides test data for all test methods.

PluralTranslationTest::providerTestGet in core/tests/Drupal/Tests/Core/Annotation/PluralTranslationTest.php

Provides data to self::testGet().

ReadOnlyStorageTest::writeMethodsProvider in core/tests/Drupal/Tests/Core/Config/ReadOnlyStorageTest.php

Provide the methods that throw an exception.

... See full list

File

core/tests/Drupal/TestTools/Random.php, line 105

Class

Random

Provides random generator utility static methods.

Namespace

Drupal\TestTools

Code

public static function machineName(int $length = 8) : string {
  return static::getGenerator()->machineName($length, TRUE);
}

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