3 namespace Drupal\KernelTests\Core\Database;
5 use Drupal\Core\Database\Database;
8 * Tests the Upsert query builder.
12 class UpsertTest extends DatabaseTestBase {
15 * Confirms that we can upsert (update-or-insert) records successfully.
17 public function testUpsert() {
18 $connection = Database::getConnection();
19 $num_records_before = $connection->query('SELECT COUNT(*) FROM {test_people}')->fetchField();
21 $upsert = $connection->upsert('test_people')
23 ->fields(['job', 'age', 'name']);
32 // Update an existing row.
35 // The initial age was 30.
42 $num_records_after = $connection->query('SELECT COUNT(*) FROM {test_people}')->fetchField();
43 $this->assertEqual($num_records_before + 1, $num_records_after, 'Rows were inserted and updated properly.');
45 $person = $connection->query('SELECT * FROM {test_people} WHERE job = :job', [':job' => 'Presenter'])->fetch();
46 $this->assertEqual($person->job, 'Presenter', 'Job set correctly.');
47 $this->assertEqual($person->age, 31, 'Age set correctly.');
48 $this->assertEqual($person->name, 'Tiffany', 'Name set correctly.');
50 $person = $connection->query('SELECT * FROM {test_people} WHERE job = :job', [':job' => 'Speaker'])->fetch();
51 $this->assertEqual($person->job, 'Speaker', 'Job was not changed.');
52 $this->assertEqual($person->age, 32, 'Age updated correctly.');
53 $this->assertEqual($person->name, 'Meredith', 'Name was not changed.');