function FieldSqlStorageTestCase::testFieldSqlStorageMultipleConditionsSameColumn

Test handling multiple conditions on one column of a field.

Tests both the result and the complexity of the query.

File

drupal/modules/field/modules/field_sql_storage/field_sql_storage.test, line 447

Tests for field_sql_storage.module.

Class

FieldSqlStorageTestCase

Tests field storage.

Code

function testFieldSqlStorageMultipleConditionsSameColumn() {
  $entity = field_test_create_stub_entity(NULL, NULL);
  $entity->{$this->field_name}[LANGUAGE_NONE][0] = array(
    'value' => 1,
  );
  field_test_entity_save($entity);
  $entity = field_test_create_stub_entity(NULL, NULL);
  $entity->{$this->field_name}[LANGUAGE_NONE][0] = array(
    'value' => 2,
  );
  field_test_entity_save($entity);
  $entity = field_test_create_stub_entity(NULL, NULL);
  $entity->{$this->field_name}[LANGUAGE_NONE][0] = array(
    'value' => 3,
  );
  field_test_entity_save($entity);
  $query = new EntityFieldQuery();

  // This tag causes field_test_query_store_global_test_query_alter() to be
  // invoked so that the query can be tested.
  $query
    ->addTag('store_global_test_query');
  $query
    ->entityCondition('entity_type', 'test_entity');
  $query
    ->entityCondition('bundle', 'test_bundle');
  $query
    ->fieldCondition($this->field_name, 'value', 1, '<>', 0, LANGUAGE_NONE);
  $query
    ->fieldCondition($this->field_name, 'value', 2, '<>', 0, LANGUAGE_NONE);
  $result = field_sql_storage_field_storage_query($query);

  // Test the results.
  $this
    ->assertEqual(1, count($result), format_string('One result should be returned, got @count', array(
    '@count' => count($result),
  )));

  // Test the complexity of the query.
  $query = $GLOBALS['test_query'];
  $this
    ->assertNotNull($query, 'Precondition: the query should be available');
  $tables = $query
    ->getTables();
  $this
    ->assertEqual(1, count($tables), 'The query contains just one table.');

  // Clean up.
  unset($GLOBALS['test_query']);
}