function ViewsDataTest::testGetEmptyKey

Same name in other branches
  1. 9 core/modules/views/tests/src/Unit/ViewsDataTest.php \Drupal\Tests\views\Unit\ViewsDataTest::testGetEmptyKey()
  2. 11.x core/modules/views/tests/src/Unit/ViewsDataTest.php \Drupal\Tests\views\Unit\ViewsDataTest::testGetEmptyKey()

Tests that getting data with an empty key throws an exception.

@covers ::get @dataProvider providerTestGetEmptyKey

File

core/modules/views/tests/src/Unit/ViewsDataTest.php, line 644

Class

ViewsDataTest
@coversDefaultClass \Drupal\views\ViewsData @group views

Namespace

Drupal\Tests\views\Unit

Code

public function testGetEmptyKey($key) : void {
    $this->expectException(\InvalidArgumentException::class);
    $this->expectExceptionMessage('A valid cache entry key is required. Use getAll() to get all table data.');
    $this->viewsData
        ->get($key);
}

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