public function testCheckApplicationFilePermissions()
{
$this->filePermissions->expects($this->once())->method('getUnnecessaryWritableDirectoriesForApplication')->willReturn(['foo', 'bar']);
$expectedMessage = "For security, remove write permissions from these directories: 'foo' 'bar'";
$this->logger->expects($this->once())->method('log')->with($expectedMessage);
$this->object->checkApplicationFilePermissions();
$this->assertSame(['message' => [$expectedMessage]], $this->object->getInstallInfo());
}