function BookUninstallValidatorTest::testValidateOutlineStorage

@covers ::validate

File

core/modules/book/tests/src/Unit/BookUninstallValidatorTest.php, line 82

Class

BookUninstallValidatorTest

@coversDefaultClass <a href="/api/drupal/core%21modules%21book%21src%21BookUninstallValidator.php/class/BookUninstallValidator/9" title="Prevents book module from being uninstalled under certain conditions." class="local">\Drupal\book\BookUninstallValidator</a> @group book

Namespace

Code

public function testValidateOutlineStorage() {
    $this->bookUninstallValidator
        ->expects($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);
}