function BookUninstallValidatorTest::testValidateOutlineStorage

@covers ::validate

File

core/modules/book/tests/src/Unit/BookUninstallValidatorTest.php, line 85

Class

BookUninstallValidatorTest

@coversDefaultClass \Drupal\book\BookUninstallValidator[[api-linebreak]] @group book @group legacy

Namespace

Code

public function testValidateOutlineStorage() : void {
  $this->bookUninstallValidator
    ->expects($this->once())
    ->method('hasBookOutlines')
    ->willReturn(TRUE);
  $this->bookUninstallValidator
    ->expects($this->never())
    ->method('hasBookNodes');
  $module = 'book';
  $expected = [
    'To uninstall Book, delete all content that is part of a book',
  ];
  $reasons = $this->bookUninstallValidator
    ->validate($module);
  $this->assertEquals($expected, $reasons);
}