1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
<?php
declare(strict_types=1);
namespace Drupal\Tests\file\Kernel;
use Drupal\file\Entity\File;
use Drupal\file_test\FileTestHelper;
use Drupal\Tests\user\Traits\UserCreationTrait;
/**
* File saving tests.
*
* @group file
*/
class SaveTest extends FileManagedUnitTestBase {
use UserCreationTrait;
/**
* Tests the saving process of file entities.
*/
public function testFileSave(): void {
$account = $this->createUser();
// Create a new file entity.
$file = File::create([
'uid' => $account->id(),
'filename' => 'druplicon.txt',
'uri' => 'public://druplicon.txt',
'filemime' => 'text/plain',
]);
$file->setPermanent();
file_put_contents($file->getFileUri(), 'hello world');
// Save it, inserting a new record.
$file->save();
// Check that the correct hooks were called.
$this->assertFileHooksCalled(['insert']);
// Verify that a new file ID is set when saving a new file to the database.
$this->assertGreaterThan(0, $file->id());
$loaded_file = File::load($file->id());
$this->assertNotNull($loaded_file, 'Record exists in the database.');
$this->assertEquals($file->isPermanent(), $loaded_file->isPermanent(), 'Status was saved correctly.');
$this->assertEquals(filesize($file->getFileUri()), $file->getSize(), 'File size was set correctly.');
// Verify that the new file size was set correctly.
$this->assertGreaterThan(1, $file->getChangedTime());
$this->assertEquals('en', $loaded_file->langcode->value, 'Langcode was defaulted correctly.');
// Resave the file, updating the existing record.
FileTestHelper::reset();
$file->status->value = 7;
$file->save();
// Check that the correct hooks were called.
$this->assertFileHooksCalled(['load', 'update']);
$this->assertEquals($file->id(), $file->id(), 'The file ID of an existing file is not changed when updating the database.');
$loaded_file = File::load($file->id());
// Verify that the timestamp didn't go backwards.
$this->assertGreaterThanOrEqual($file->getChangedTime(), $loaded_file->getChangedTime());
$this->assertNotNull($loaded_file, 'Record still exists in the database.');
$this->assertEquals($file->isPermanent(), $loaded_file->isPermanent(), 'Status was saved correctly.');
$this->assertEquals('en', $loaded_file->langcode->value, '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' => $account->id(),
'filename' => 'DRUPLICON.txt',
'uri' => 'public://DRUPLICON.txt',
'filemime' => 'text/plain',
];
$file->setPermanent();
$uppercase_file = File::create($uppercase_values);
file_put_contents($uppercase_file->getFileUri(), 'hello world');
$violations = $uppercase_file->validate();
$this->assertCount(0, $violations, '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->assertCount(1, $violations);
$this->assertEquals(sprintf('The file %s already exists. Enter a unique file URI.', $uppercase_file_duplicate->getFileUri()), $violations[0]->getMessage());
// Ensure that file URI entity queries are case sensitive.
$fids = \Drupal::entityQuery('file')
->accessCheck(FALSE)
->condition('uri', $uppercase_file->getFileUri())
->execute();
$this->assertCount(1, $fids);
$this->assertEquals([$uppercase_file->id() => $uppercase_file->id()], $fids);
// Save a file with zero bytes.
$file = File::create([
'uid' => $account->id(),
'filename' => 'no-druplicon.txt',
'uri' => 'public://no-druplicon.txt',
'filemime' => 'text/plain',
]);
$file->setPermanent();
file_put_contents($file->getFileUri(), '');
// Save it, inserting a new record.
$file->save();
// Check the file size was set to zero.
$this->assertSame(0, $file->getSize());
}
}
|
