function MigrateBookTest::testBook

Tests the Drupal 7 book structure to Drupal 8 migration.

File

core/modules/book/tests/src/Kernel/Migrate/d7/MigrateBookTest.php, line 50

Class

MigrateBookTest

Tests migration of book structures from Drupal 7.

Namespace

Code

public function testBook() {
    $nodes = Node::loadMultiple([
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
    ]);
    $this->assertSame('1', $nodes[1]->book['bid']);
    $this->assertSame('0', $nodes[1]->book['pid']);
    $this->assertSame('1', $nodes[2]->book['bid']);
    $this->assertSame('1', $nodes[2]->book['pid']);
    $this->assertSame('1', $nodes[3]->book['bid']);
    $this->assertSame('1', $nodes[3]->book['pid']);
    $this->assertSame('1', $nodes[4]->book['bid']);
    $this->assertSame('3', $nodes[4]->book['pid']);
    $this->assertSame('1', $nodes[5]->book['bid']);
    $this->assertSame('3', $nodes[5]->book['pid']);
    $this->assertSame('6', $nodes[6]->book['bid']);
    $this->assertSame('0', $nodes[6]->book['pid']);
    $this->assertSame('6', $nodes[7]->book['bid']);
    $this->assertSame('6', $nodes[7]->book['pid']);
    $this->assertSame('6', $nodes[8]->book['bid']);
    $this->assertSame('6', $nodes[8]->book['pid']);
    $this->assertSame('6', $nodes[9]->book['bid']);
    $this->assertSame('8', $nodes[9]->book['pid']);
    $this->assertSame('6', $nodes[10]->book['bid']);
    $this->assertSame('8', $nodes[10]->book['pid']);
    $tree = \Drupal::service('book.manager')->bookTreeAllData(1);
    $this->assertSame('1', $tree['50000 Birds 1']['link']['nid']);
    $this->assertSame('2', $tree['50000 Birds 1']['below']['50000 Emu 2']['link']['nid']);
    $this->assertSame([], $tree['50000 Birds 1']['below']['50000 Emu 2']['below']);
    $this->assertSame('3', $tree['50000 Birds 1']['below']['50000 Parrots 3']['link']['nid']);
    $this->assertSame('4', $tree['50000 Birds 1']['below']['50000 Parrots 3']['below']['50000 Kea 4']['link']['nid']);
    $this->assertSame([], $tree['50000 Birds 1']['below']['50000 Parrots 3']['below']['50000 Kea 4']['below']);
    $this->assertSame('5', $tree['50000 Birds 1']['below']['50000 Parrots 3']['below']['50000 Kakapo 5']['link']['nid']);
    $this->assertSame([], $tree['50000 Birds 1']['below']['50000 Parrots 3']['below']['50000 Kakapo 5']['below']);
    $tree = \Drupal::service('book.manager')->bookTreeAllData(6);
    $this->assertSame('6', $tree['50000 Tree 6']['link']['nid']);
    $this->assertSame('7', $tree['50000 Tree 6']['below']['50000 Rimu 7']['link']['nid']);
    $this->assertSame([], $tree['50000 Tree 6']['below']['50000 Rimu 7']['below']);
    $this->assertSame('8', $tree['50000 Tree 6']['below']['50000 Oaks 8']['link']['nid']);
    $this->assertSame('9', $tree['50000 Tree 6']['below']['50000 Oaks 8']['below']['50000 Cork oak 9']['link']['nid']);
    $this->assertSame([], $tree['50000 Tree 6']['below']['50000 Oaks 8']['below']['50000 Cork oak 9']['below']);
    $this->assertSame('10', $tree['50000 Tree 6']['below']['50000 Oaks 8']['below']['50000 White oak 10']['link']['nid']);
    $this->assertSame([], $tree['50000 Tree 6']['below']['50000 Oaks 8']['below']['50000 White oak 10']['below']);
    // Set the d7_book migration to update and re run the migration.
    $id_map = $this->migration
        ->getIdMap();
    $id_map->prepareUpdate();
    $this->executeMigration('d7_book');
}