Updated Drupal to 8.6. This goes with the following updates because it's possible...

[yaffs-website] / web / core / modules / book / tests / src / Kernel / Migrate / d7 / MigrateBookTest.php

diff --git a/web/core/modules/book/tests/src/Kernel/Migrate/d7/MigrateBookTest.php b/web/core/modules/book/tests/src/Kernel/Migrate/d7/MigrateBookTest.php
new file mode 100644 (file)
index 0000000..1d0e253
--- /dev/null
+++ b/web/core/modules/book/tests/src/Kernel/Migrate/d7/MigrateBookTest.php
@@ -0,0 +1,69 @@
+<?php
+
+namespace Drupal\Tests\book\Kernel\Migrate\d7;
+
+use Drupal\Tests\migrate_drupal\Kernel\d7\MigrateDrupal7TestBase;
+use Drupal\node\Entity\Node;
+
+/**
+ * Tests migration of book structures from Drupal 7.
+ *
+ * @group migrate_drupal_7
+ */
+class MigrateBookTest extends MigrateDrupal7TestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = [
+    'book',
+    'menu_ui',
+    'node',
+    'taxonomy',
+    'text',
+  ];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+    $this->installEntitySchema('node');
+    $this->installEntitySchema('taxonomy_term');
+    $this->installConfig(['node']);
+    $this->installSchema('book', ['book']);
+    $this->installSchema('node', ['node_access']);
+    $this->executeMigrations([
+      'd7_user_role',
+      'd7_user',
+      'd7_node_type',
+      'd7_node',
+      'd7_book',
+    ]);
+  }
+
+  /**
+   * Tests the Drupal 7 book structure to Drupal 8 migration.
+   */
+  public function testBook() {
+    $nodes = Node::loadMultiple([1, 2, 4, 6]);
+    $this->assertSame('8', $nodes[1]->book['bid']);
+    $this->assertSame('6', $nodes[1]->book['pid']);
+
+    $this->assertSame('4', $nodes[2]->book['bid']);
+    $this->assertSame('6', $nodes[2]->book['pid']);
+
+    $this->assertSame('4', $nodes[4]->book['bid']);
+    $this->assertSame('0', $nodes[4]->book['pid']);
+
+    $this->assertSame('4', $nodes[6]->book['bid']);
+    $this->assertSame('4', $nodes[6]->book['pid']);
+
+    $tree = \Drupal::service('book.manager')->bookTreeAllData(4);
+    $this->assertSame('4', $tree['49990 is - The thing about Firefly 4']['link']['nid']);
+    $this->assertSame('6', $tree['49990 is - The thing about Firefly 4']['below']['50000 Comments are closed :-( 6']['link']['nid']);
+    $this->assertSame('2', $tree['49990 is - The thing about Firefly 4']['below']['50000 Comments are closed :-( 6']['below']['50000 The thing about Deep Space 9 2']['link']['nid']);
+    $this->assertSame([], $tree['49990 is - The thing about Firefly 4']['below']['50000 Comments are closed :-( 6']['below']['50000 The thing about Deep Space 9 2']['below']);
+  }
+
+}