function UpdateSemverCoreTest::testServiceUnavailable

Tests the Update Manager module when the update server returns 503 errors.

File

core/modules/update/tests/src/Functional/UpdateSemverCoreTest.php, line 437

Class

UpdateSemverCoreTest

Tests the semantic version handling in the Update Manager.

Namespace

Code

public function testServiceUnavailable() {
    $this->refreshUpdateStatus([], '503-error');
    // Ensure that no "Warning: SimpleXMLElement..." parse errors are found.
    $this->assertSession()
        ->pageTextNotContains('SimpleXMLElement');
    $this->assertSession()
        ->pageTextContainsOnce('Failed to get available update data for one project.');
}