private static function ExternalCommandRequirementsTrait::externalCommandIsAvailable in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/BuildTests/Framework/ExternalCommandRequirementsTrait.php \Drupal\BuildTests\Framework\ExternalCommandRequirementsTrait::externalCommandIsAvailable()

Determine if an external command is available.

Parameters

$command: The external command.

Return value

bool TRUE if external command is available, else FALSE.

1 call to ExternalCommandRequirementsTrait::externalCommandIsAvailable()

ExternalCommandRequirementsTrait::checkExternalCommandRequirements in core/tests/Drupal/BuildTests/Framework/ExternalCommandRequirementsTrait.php

Checks missing external command requirements.

3 methods override ExternalCommandRequirementsTrait::externalCommandIsAvailable()

ClassRequiresAvailable::externalCommandIsAvailable in core/tests/Drupal/BuildTests/Framework/Tests/ExternalCommandRequirementTest.php

Determine if an external command is available.

MethodRequires::externalCommandIsAvailable in core/tests/Drupal/BuildTests/Framework/Tests/ExternalCommandRequirementTest.php

Determine if an external command is available.

UsesCommandRequirements::externalCommandIsAvailable in core/tests/Drupal/BuildTests/Framework/Tests/ExternalCommandRequirementTest.php

Determine if an external command is available.

File

core/tests/Drupal/BuildTests/Framework/ExternalCommandRequirementsTrait.php, line 101

Class

ExternalCommandRequirementsTrait

Allows test classes to require external command line applications.

Namespace

Drupal\BuildTests\Framework

Code

private static function externalCommandIsAvailable($command) {
  $finder = new ExecutableFinder();
  return (bool) $finder
    ->find($command);
}