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

[yaffs-website] / web / core / modules / image / tests / src / Functional / FileMoveTest.php

diff --git a/web/core/modules/image/tests/src/Functional/FileMoveTest.php b/web/core/modules/image/tests/src/Functional/FileMoveTest.php
new file mode 100644 (file)
index 0000000..3cf3be7
--- /dev/null
+++ b/web/core/modules/image/tests/src/Functional/FileMoveTest.php
@@ -0,0 +1,58 @@
+<?php
+
+namespace Drupal\Tests\image\Functional;
+
+use Drupal\file\Entity\File;
+use Drupal\image\Entity\ImageStyle;
+use Drupal\Tests\BrowserTestBase;
+use Drupal\Tests\TestFileCreationTrait;
+
+/**
+ * Tests the file move function for images and image styles.
+ *
+ * @group image
+ */
+class FileMoveTest extends BrowserTestBase {
+
+  use TestFileCreationTrait {
+    getTestFiles as drupalGetTestFiles;
+    compareFiles as drupalCompareFiles;
+  }
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['image'];
+
+  /**
+   * Tests moving a randomly generated image.
+   */
+  public function testNormal() {
+    // Pick a file for testing.
+    $file = File::create((array) current($this->drupalGetTestFiles('image')));
+
+    // Create derivative image.
+    $styles = ImageStyle::loadMultiple();
+    $style = reset($styles);
+    $original_uri = $file->getFileUri();
+    $derivative_uri = $style->buildUri($original_uri);
+    $style->createDerivative($original_uri, $derivative_uri);
+
+    // Check if derivative image exists.
+    $this->assertTrue(file_exists($derivative_uri), 'Make sure derivative image is generated successfully.');
+
+    // Clone the object so we don't have to worry about the function changing
+    // our reference copy.
+    $desired_filepath = 'public://' . $this->randomMachineName();
+    $result = file_move(clone $file, $desired_filepath, FILE_EXISTS_ERROR);
+
+    // Check if image has been moved.
+    $this->assertTrue(file_exists($result->getFileUri()), 'Make sure image is moved successfully.');
+
+    // Check if derivative image has been flushed.
+    $this->assertFalse(file_exists($derivative_uri), 'Make sure derivative image has been flushed.');
+  }
+
+}