class SaveTest

Same name in other branches
  1. 8.9.x core/modules/file/tests/src/Kernel/SaveTest.php \Drupal\Tests\file\Kernel\SaveTest
  2. 10 core/modules/file/tests/src/Kernel/SaveTest.php \Drupal\Tests\file\Kernel\SaveTest
  3. 11.x core/modules/file/tests/src/Kernel/SaveTest.php \Drupal\Tests\file\Kernel\SaveTest

File saving tests.

@group file

Hierarchy

Expanded class hierarchy of SaveTest

File

core/modules/file/tests/src/Kernel/SaveTest.php, line 12

Namespace

Drupal\Tests\file\Kernel
View source
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',
        ]);
        $file->setPermanent();
        file_put_contents($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.
        file_test_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.', 'File');
        $this->assertEquals($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' => 1,
            '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(t('The file %value already exists. Enter a unique file URI.', [
            '%value' => $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' => 1,
            '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());
    }

}

Members

Title Sort descending Deprecated Modifiers Object type Summary Overriden Title Overrides
AssertContentTrait::$content protected property The current raw content.
AssertContentTrait::$drupalSettings protected property The drupalSettings value from the current raw $content.
AssertContentTrait::$elements protected property The XML structure parsed from the current raw $content. 1
AssertContentTrait::$plainTextContent protected property The plain-text content of raw $content (text nodes).
AssertContentTrait::assertEscaped protected function Passes if the raw text IS found escaped on the loaded page, fail otherwise.
AssertContentTrait::assertField protected function Asserts that a field exists with the given name or ID.
AssertContentTrait::assertFieldById protected function Asserts that a field exists with the given ID and value.
AssertContentTrait::assertFieldByName protected function Asserts that a field exists with the given name and value.
AssertContentTrait::assertFieldByXPath protected function Asserts that a field exists in the current page by the given XPath.
AssertContentTrait::assertFieldChecked protected function Asserts that a checkbox field in the current page is checked.
AssertContentTrait::assertFieldsByValue protected function Asserts that a field exists in the current page with a given Xpath result.
AssertContentTrait::assertLink protected function Passes if a link with the specified label is found.
AssertContentTrait::assertLinkByHref protected function Passes if a link containing a given href (part) is found.
AssertContentTrait::assertNoDuplicateIds protected function Asserts that each HTML ID is used for just a single element.
AssertContentTrait::assertNoEscaped protected function Passes if raw text IS NOT found escaped on loaded page, fail otherwise.
AssertContentTrait::assertNoField protected function Asserts that a field does not exist with the given name or ID.
AssertContentTrait::assertNoFieldById protected function Asserts that a field does not exist with the given ID and value.
AssertContentTrait::assertNoFieldByName protected function Asserts that a field does not exist with the given name and value.
AssertContentTrait::assertNoFieldByXPath protected function Asserts that a field does not exist or its value does not match, by XPath.
AssertContentTrait::assertNoFieldChecked protected function Asserts that a checkbox field in the current page is not checked.
AssertContentTrait::assertNoLink protected function Passes if a link with the specified label is not found.
AssertContentTrait::assertNoLinkByHref protected function Passes if a link containing a given href (part) is not found.
AssertContentTrait::assertNoLinkByHrefInMainRegion protected function Passes if a link containing a given href is not found in the main region.
AssertContentTrait::assertNoOption protected function Asserts that a select option in the current page does not exist.
AssertContentTrait::assertNoOptionSelected protected function Asserts that a select option in the current page is not checked.
AssertContentTrait::assertNoPattern protected function Triggers a pass if the perl regex pattern is not found in raw content.
AssertContentTrait::assertNoRaw protected function Passes if the raw text is NOT found on the loaded page, fail otherwise.
AssertContentTrait::assertNoText protected function Passes if the page (with HTML stripped) does not contains the text.
AssertContentTrait::assertNoTitle protected function Pass if the page title is not the given string.
AssertContentTrait::assertNoUniqueText protected function Passes if the text is found MORE THAN ONCE on the text version of the page.
AssertContentTrait::assertOption protected function Asserts that a select option in the current page exists.
AssertContentTrait::assertOptionByText protected function Asserts that a select option with the visible text exists.
AssertContentTrait::assertOptionSelected protected function Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionSelectedWithDrupalSelector protected function Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionWithDrupalSelector protected function Asserts that a select option in the current page exists.
AssertContentTrait::assertPattern protected function Triggers a pass if the Perl regex pattern is found in the raw content.
AssertContentTrait::assertRaw protected function Passes if the raw text IS found on the loaded page, fail otherwise.
AssertContentTrait::assertText protected function Passes if the page (with HTML stripped) contains the text.
AssertContentTrait::assertTextHelper protected function Helper for assertText and assertNoText.
AssertContentTrait::assertTextPattern protected function Asserts that a Perl regex pattern is found in the plain-text content.
AssertContentTrait::assertThemeOutput protected function Asserts themed output.
AssertContentTrait::assertTitle protected function Pass if the page title is the given string.
AssertContentTrait::assertUniqueText protected function Passes if the text is found ONLY ONCE on the text version of the page.
AssertContentTrait::assertUniqueTextHelper protected function Helper for assertUniqueText and assertNoUniqueText.
AssertContentTrait::buildXPathQuery protected function Builds an XPath query.
AssertContentTrait::constructFieldXpath protected function Helper: Constructs an XPath for the given set of attributes and value.
AssertContentTrait::cssSelect protected function Searches elements using a CSS selector in the raw content.
AssertContentTrait::getAllOptions protected function Get all option elements, including nested options, in a select.
AssertContentTrait::getDrupalSettings protected function Gets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::getRawContent protected function Gets the current raw content.
AssertContentTrait::getSelectedItem protected function Get the selected value from a select field.
AssertContentTrait::getTextContent protected function Retrieves the plain-text content from the current raw content.
AssertContentTrait::getUrl protected function Get the current URL from the cURL handler. 1
AssertContentTrait::parse protected function Parse content returned from curlExec using DOM and SimpleXML.
AssertContentTrait::removeWhiteSpace protected function Removes all white-space between HTML tags from the raw content.
AssertContentTrait::setDrupalSettings protected function Sets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::setRawContent protected function Sets the raw content (e.g. HTML).
AssertContentTrait::xpath protected function Performs an xpath search on the contents of the internal browser.
AssertLegacyTrait::assert Deprecated protected function
AssertLegacyTrait::assertEqual Deprecated protected function
AssertLegacyTrait::assertIdentical Deprecated protected function
AssertLegacyTrait::assertIdenticalObject Deprecated protected function
AssertLegacyTrait::assertNotEqual Deprecated protected function
AssertLegacyTrait::assertNotIdentical Deprecated protected function
AssertLegacyTrait::pass Deprecated protected function
AssertLegacyTrait::verbose Deprecated protected function
ConfigTestTrait::configImporter protected function Returns a ConfigImporter object to import test configuration.
ConfigTestTrait::copyConfig protected function Copies configuration objects from source storage to target storage.
ExtensionListTestTrait::getModulePath protected function Gets the path for the specified module.
ExtensionListTestTrait::getThemePath protected function Gets the path for the specified theme.
FileManagedUnitTestBase::$modules protected static property Modules to enable. Overrides KernelTestBase::$modules
FileManagedUnitTestBase::assertDifferentFile public function Asserts that two files are not the same by comparing the fid and filepath.
FileManagedUnitTestBase::assertFileHookCalled public function Assert that a hook_file_* hook was called a certain number of times.
FileManagedUnitTestBase::assertFileHooksCalled public function Asserts that the specified file hooks were called only once.
FileManagedUnitTestBase::assertFileUnchanged public function Asserts that two files have the same values (except timestamp).
FileManagedUnitTestBase::assertSameFile public function Asserts that two files are the same by comparing the fid and filepath.
FileManagedUnitTestBase::createFile public function Creates and saves a file, asserting that it was saved.
FileManagedUnitTestBase::createUri public function Creates a file and returns its URI.
FileManagedUnitTestBase::setUp protected function Overrides KernelTestBase::setUp 5
KernelTestBase::$backupGlobals protected property Back up and restore any global variables that may be changed by tests.
KernelTestBase::$backupStaticAttributes protected property Back up and restore static class properties that may be changed by tests.
KernelTestBase::$backupStaticAttributesBlacklist protected property Contains a few static class properties for performance.
KernelTestBase::$classLoader protected property
KernelTestBase::$configImporter protected property @todo Move into Config test base class. 6
KernelTestBase::$configSchemaCheckerExclusions protected static property An array of config object names that are excluded from schema checking.
KernelTestBase::$container protected property
KernelTestBase::$databasePrefix protected property
KernelTestBase::$keyValue protected property The key_value service that must persist between container rebuilds.
KernelTestBase::$preserveGlobalState protected property Do not forward any global state from the parent process to the processes
that run the actual tests.
KernelTestBase::$root protected property The app root.
KernelTestBase::$runTestInSeparateProcess protected property Kernel tests are run in separate processes because they allow autoloading
of code from extensions. Running the test in a separate process isolates
this behavior from other tests. Subclasses should not override this
property.
KernelTestBase::$siteDirectory protected property
KernelTestBase::$strictConfigSchema protected property Set to TRUE to strict check all configuration saved. 7
KernelTestBase::$vfsRoot protected property The virtual filesystem root directory.
KernelTestBase::assertPostConditions protected function 1
KernelTestBase::bootEnvironment protected function Bootstraps a basic test environment.
KernelTestBase::bootKernel private function Bootstraps a kernel for a test.
KernelTestBase::config protected function Configuration accessor for tests. Returns non-overridden configuration.
KernelTestBase::disableModules protected function Disables modules for this test.
KernelTestBase::enableModules protected function Enables modules for this test.
KernelTestBase::getConfigSchemaExclusions protected function Gets the config schema exclusions for this test.
KernelTestBase::getDatabaseConnectionInfo protected function Returns the Database connection info to be used for this test. 3
KernelTestBase::getDatabasePrefix public function
KernelTestBase::getExtensionsForModules private function Returns Extension objects for $modules to enable.
KernelTestBase::getModulesToEnable private static function Returns the modules to enable for this test.
KernelTestBase::initFileCache protected function Initializes the FileCache component.
KernelTestBase::installConfig protected function Installs default configuration for a given list of modules.
KernelTestBase::installEntitySchema protected function Installs the storage schema for a specific entity type.
KernelTestBase::installSchema protected function Installs database tables from a module schema definition.
KernelTestBase::register public function Registers test-specific services. Overrides ServiceProviderInterface::register 26
KernelTestBase::render protected function Renders a render array. 1
KernelTestBase::setInstallProfile protected function Sets the install profile and rebuilds the container to update it.
KernelTestBase::setSetting protected function Sets an in-memory Settings variable.
KernelTestBase::setUpBeforeClass public static function 1
KernelTestBase::setUpFilesystem protected function Sets up the filesystem, so things like the file directory. 3
KernelTestBase::stop protected function Stops test execution.
KernelTestBase::tearDown protected function 5
KernelTestBase::tearDownCloseDatabaseConnection public function @after
KernelTestBase::vfsDump protected function Dumps the current state of the virtual filesystem to STDOUT.
KernelTestBase::__sleep public function Prevents serializing any properties.
PhpUnitWarnings::$deprecationWarnings private static property Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning public function Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
RandomGeneratorTrait::$randomGenerator protected property The random generator.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers. 1
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate public function Callback for random string validation.
SaveTest::testFileSave public function
StorageCopyTrait::replaceStorageContents protected static function Copy the configuration from one storage to another and remove stale items.
TestRequirementsTrait::checkModuleRequirements private function Checks missing module requirements.
TestRequirementsTrait::checkRequirements protected function Check module requirements for the Drupal use case.
TestRequirementsTrait::getDrupalRoot protected static function Returns the Drupal root directory.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.