function DatabaseMergeTestCase::testMergeInsertWithoutUpdate in Drupal 7

Test that we can merge-insert without any update fields.

File

modules/simpletest/tests/database_test.test, line 1288

Class

DatabaseMergeTestCase

Test the MERGE query builder.

Code

function testMergeInsertWithoutUpdate() {
  $num_records_before = db_query('SELECT COUNT(*) FROM {test_people}')
    ->fetchField();
  db_merge('test_people')
    ->key(array(
    'job' => 'Presenter',
  ))
    ->execute();
  $num_records_after = db_query('SELECT COUNT(*) FROM {test_people}')
    ->fetchField();
  $this
    ->assertEqual($num_records_before + 1, $num_records_after, 'Merge inserted properly.');
  $person = db_query('SELECT * FROM {test_people} WHERE job = :job', array(
    ':job' => 'Presenter',
  ))
    ->fetch();
  $this
    ->assertEqual($person->name, '', 'Name set correctly.');
  $this
    ->assertEqual($person->age, 0, 'Age set correctly.');
  $this
    ->assertEqual($person->job, 'Presenter', 'Job set correctly.');
}