public function UpsertTest::testSpecialColumnUpsert in Drupal 8

Tests that we can upsert records with a special named column.

File

core/tests/Drupal/KernelTests/Core/Database/UpsertTest.php, line 59

Class

UpsertTest

Tests the Upsert query builder.

Namespace

Drupal\KernelTests\Core\Database

Code

public function testSpecialColumnUpsert() {
  $num_records_before = $this->connection
    ->query('SELECT COUNT(*) FROM {test_special_columns}')
    ->fetchField();
  $upsert = $this->connection
    ->upsert('test_special_columns')
    ->key('id')
    ->fields([
    'id',
    'offset',
    'function',
  ]);

  // Add a new row.
  $upsert
    ->values([
    'id' => 2,
    'offset' => 'Offset 2',
    'function' => 'Function 2',
  ]);

  // Update an existing row.
  $upsert
    ->values([
    'id' => 1,
    'offset' => 'Offset 1 updated',
    'function' => 'Function 1 updated',
  ]);
  $upsert
    ->execute();
  $num_records_after = $this->connection
    ->query('SELECT COUNT(*) FROM {test_special_columns}')
    ->fetchField();
  $this
    ->assertEquals($num_records_before + 1, $num_records_after, 'Rows were inserted and updated properly.');
  $record = $this->connection
    ->query('SELECT * FROM {test_special_columns} WHERE id = :id', [
    ':id' => 1,
  ])
    ->fetch();
  $this
    ->assertEquals($record->offset, 'Offset 1 updated');
  $this
    ->assertEquals($record->function, 'Function 1 updated');
  $record = $this->connection
    ->query('SELECT * FROM {test_special_columns} WHERE id = :id', [
    ':id' => 2,
  ])
    ->fetch();
  $this
    ->assertEquals($record->offset, 'Offset 2');
  $this
    ->assertEquals($record->function, 'Function 2');
}