Version 1

[yaffs-website] / web / core / modules / migrate / tests / src / Unit / process / FlattenTest.php

diff --git a/web/core/modules/migrate/tests/src/Unit/process/FlattenTest.php b/web/core/modules/migrate/tests/src/Unit/process/FlattenTest.php
new file mode 100644 (file)
index 0000000..484cfc7
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+++ b/web/core/modules/migrate/tests/src/Unit/process/FlattenTest.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Drupal\Tests\migrate\Unit\process;
+use Drupal\migrate\Plugin\migrate\process\Flatten;
+
+
+/**
+ * Tests the flatten plugin.
+ *
+ * @group migrate
+ */
+class FlattenTest extends MigrateProcessTestCase {
+
+  /**
+   * Test that various array flatten operations work properly.
+   */
+  public function testFlatten() {
+    $plugin = new Flatten([], 'flatten', []);
+    $flattened = $plugin->transform([1, 2, [3, 4, [5]], [], [7, 8]], $this->migrateExecutable, $this->row, 'destinationproperty');
+    $this->assertSame($flattened, [1, 2, 3, 4, 5, 7, 8]);
+  }
+
+}