function UpdateComplexTest::testUpdateExpression
Same name in other branches
- 8.9.x core/tests/Drupal/KernelTests/Core/Database/UpdateComplexTest.php \Drupal\KernelTests\Core\Database\UpdateComplexTest::testUpdateExpression()
- 10 core/tests/Drupal/KernelTests/Core/Database/UpdateComplexTest.php \Drupal\KernelTests\Core\Database\UpdateComplexTest::testUpdateExpression()
- 11.x core/tests/Drupal/KernelTests/Core/Database/UpdateComplexTest.php \Drupal\KernelTests\Core\Database\UpdateComplexTest::testUpdateExpression()
Tests UPDATE with expression values.
File
-
core/
tests/ Drupal/ KernelTests/ Core/ Database/ UpdateComplexTest.php, line 90
Class
- UpdateComplexTest
- Tests the Update query builder, complex queries.
Namespace
Drupal\KernelTests\Core\DatabaseCode
public function testUpdateExpression() {
$before_age = $this->connection
->query('SELECT [age] FROM {test} WHERE [name] = :name', [
':name' => 'Ringo',
])
->fetchField();
$num_updated = $this->connection
->update('test')
->condition('name', 'Ringo')
->fields([
'job' => 'Musician',
])
->expression('age', '[age] + :age', [
':age' => 4,
])
->execute();
$this->assertSame(1, $num_updated, 'Updated 1 record.');
$num_matches = $this->connection
->query('SELECT COUNT(*) FROM {test} WHERE [job] = :job', [
':job' => 'Musician',
])
->fetchField();
$this->assertSame('1', $num_matches, 'Updated fields successfully.');
$person = $this->connection
->query('SELECT * FROM {test} WHERE [name] = :name', [
':name' => 'Ringo',
])
->fetch();
$this->assertEquals('Ringo', $person->name, 'Name set correctly.');
$this->assertEquals($before_age + 4, $person->age, 'Age set correctly.');
$this->assertEquals('Musician', $person->job, 'Job set correctly.');
}
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