function RegressionTest::testDBIndexExists

Same name in other branches
  1. 9 core/tests/Drupal/KernelTests/Core/Database/RegressionTest.php \Drupal\KernelTests\Core\Database\RegressionTest::testDBIndexExists()
  2. 8.9.x core/tests/Drupal/KernelTests/Core/Database/RegressionTest.php \Drupal\KernelTests\Core\Database\RegressionTest::testDBIndexExists()
  3. 10 core/tests/Drupal/KernelTests/Core/Database/RegressionTest.php \Drupal\KernelTests\Core\Database\RegressionTest::testDBIndexExists()

Tests the Schema::indexExists() method.

File

core/tests/Drupal/KernelTests/Core/Database/RegressionTest.php, line 57

Class

RegressionTest
Regression tests cases for the database layer.

Namespace

Drupal\KernelTests\Core\Database

Code

public function testDBIndexExists() : void {
    $this->assertTrue($this->connection
        ->schema()
        ->indexExists('test', 'ages'), 'Returns true for existent index.');
    $this->assertFalse($this->connection
        ->schema()
        ->indexExists('test', 'no_such_index'), 'Returns false for nonexistent index.');
}

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