function UpsertTest::testUpsertNullBlob

Tests that we can upsert a null into blob field.

File

core/tests/Drupal/KernelTests/Core/Database/UpsertTest.php, line 130

Class

UpsertTest

Tests the Upsert query builder.

Namespace

Code

public function testUpsertNullBlob() : void {
    $id = $this->connection
        ->insert('test_one_blob')
        ->fields([
        'blob1' => 'test',
    ])
        ->execute();
    $r = $this->connection
        ->query('SELECT * FROM {test_one_blob} WHERE [id] = :id', [
        ':id' => $id,
    ])
        ->fetchAssoc();
    $this->assertSame('test', $r['blob1']);
    $this->connection
        ->upsert('test_one_blob')
        ->key('id')
        ->fields([
        'id',
        'blob1',
    ])
        ->values([
        'id' => $id,
        'blob1' => NULL,
    ])
        ->values([
        'id' => $id + 1,
        'blob1' => NULL,
    ])
        ->execute();
    $r = $this->connection
        ->query('SELECT * FROM {test_one_blob} WHERE [id] = :id', [
        ':id' => $id,
    ])
        ->fetchAssoc();
    $this->assertNull($r['blob1']);
    $r = $this->connection
        ->query('SELECT * FROM {test_one_blob} WHERE [id] = :id', [
        ':id' => $id + 1,
    ])
        ->fetchAssoc();
    $this->assertNull($r['blob1']);
}