Version 1

[yaffs-website] / web / core / modules / file / tests / src / Kernel / SaveTest.php

diff --git a/web/core/modules/file/tests/src/Kernel/SaveTest.php b/web/core/modules/file/tests/src/Kernel/SaveTest.php
new file mode 100644 (file)
index 0000000..87eb17b
--- /dev/null
+++ b/web/core/modules/file/tests/src/Kernel/SaveTest.php
@@ -0,0 +1,86 @@
+<?php
+
+namespace Drupal\Tests\file\Kernel;
+
+use Drupal\file\Entity\File;
+
+/**
+ * File saving tests.
+ *
+ * @group file
+ */
+class SaveTest extends FileManagedUnitTestBase {
+  public function testFileSave() {
+    // Create a new file entity.
+    $file = File::create([
+      'uid' => 1,
+      'filename' => 'druplicon.txt',
+      'uri' => 'public://druplicon.txt',
+      'filemime' => 'text/plain',
+      'status' => FILE_STATUS_PERMANENT,
+    ]);
+    file_put_contents($file->getFileUri(), 'hello world');
+
+    // Save it, inserting a new record.
+    $file->save();
+
+    // Check that the correct hooks were called.
+    $this->assertFileHooksCalled(['insert']);
+
+    $this->assertTrue($file->id() > 0, 'A new file ID is set when saving a new file to the database.', 'File');
+    $loaded_file = File::load($file->id());
+    $this->assertNotNull($loaded_file, 'Record exists in the database.');
+    $this->assertEqual($loaded_file->isPermanent(), $file->isPermanent(), 'Status was saved correctly.');
+    $this->assertEqual($file->getSize(), filesize($file->getFileUri()), 'File size was set correctly.', 'File');
+    $this->assertTrue($file->getChangedTime() > 1, 'File size was set correctly.', 'File');
+    $this->assertEqual($loaded_file->langcode->value, 'en', 'Langcode was defaulted correctly.');
+
+    // Resave the file, updating the existing record.
+    file_test_reset();
+    $file->status->value = 7;
+    $file->save();
+
+    // Check that the correct hooks were called.
+    $this->assertFileHooksCalled(['load', 'update']);
+
+    $this->assertEqual($file->id(), $file->id(), 'The file ID of an existing file is not changed when updating the database.', 'File');
+    $this->assertTrue($file->getChangedTime() >= $file->getChangedTime(), "Timestamp didn't go backwards.", 'File');
+    $loaded_file = File::load($file->id());
+    $this->assertNotNull($loaded_file, 'Record still exists in the database.', 'File');
+    $this->assertEqual($loaded_file->isPermanent(), $file->isPermanent(), 'Status was saved correctly.');
+    $this->assertEqual($loaded_file->langcode->value, 'en', 'Langcode was saved correctly.');
+
+    // Try to insert a second file with the same name apart from case insensitivity
+    // to ensure the 'uri' index allows for filenames with different cases.
+    $uppercase_values = [
+      'uid' => 1,
+      'filename' => 'DRUPLICON.txt',
+      'uri' => 'public://DRUPLICON.txt',
+      'filemime' => 'text/plain',
+      'status' => FILE_STATUS_PERMANENT,
+    ];
+    $uppercase_file = File::create($uppercase_values);
+    file_put_contents($uppercase_file->getFileUri(), 'hello world');
+    $violations = $uppercase_file->validate();
+    $this->assertEqual(count($violations), 0, 'No violations when adding an URI with an existing filename in upper case.');
+    $uppercase_file->save();
+
+    // Ensure the database URI uniqueness constraint is triggered.
+    $uppercase_file_duplicate = File::create($uppercase_values);
+    file_put_contents($uppercase_file_duplicate->getFileUri(), 'hello world');
+    $violations = $uppercase_file_duplicate->validate();
+    $this->assertEqual(count($violations), 1);
+    $this->assertEqual($violations[0]->getMessage(), t('The file %value already exists. Enter a unique file URI.', [
+      '%value' => $uppercase_file_duplicate->getFileUri(),
+    ]));
+    // Ensure that file URI entity queries are case sensitive.
+    $fids = \Drupal::entityQuery('file')
+      ->condition('uri', $uppercase_file->getFileUri())
+      ->execute();
+
+    $this->assertEqual(1, count($fids));
+    $this->assertEqual([$uppercase_file->id() => $uppercase_file->id()], $fids);
+
+  }
+
+}