function InstallTest::testEnableUserTwice

Same name in other branches
  1. 8.9.x core/modules/system/tests/src/Functional/Module/InstallTest.php \Drupal\Tests\system\Functional\Module\InstallTest::testEnableUserTwice()
  2. 10 core/modules/system/tests/src/Kernel/Module/InstallTest.php \Drupal\Tests\system\Kernel\Module\InstallTest::testEnableUserTwice()
  3. 11.x core/modules/system/tests/src/Kernel/Module/InstallTest.php \Drupal\Tests\system\Kernel\Module\InstallTest::testEnableUserTwice()

Tests enabling User module once more.

Regression: The installer might enable a module twice due to automatic dependency resolution. A bug caused the stored weight for User module to be an array.

File

core/modules/system/tests/src/Functional/Module/InstallTest.php, line 45

Class

InstallTest
Tests the installation of modules.

Namespace

Drupal\Tests\system\Functional\Module

Code

public function testEnableUserTwice() {
    \Drupal::service('module_installer')->install([
        'user',
    ], FALSE);
    $this->assertSame(0, $this->config('core.extension')
        ->get('module.user'));
}

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