function FieldSqlStorageTestCase::testFieldSqlStorageMultipleConditionsDifferentColumns

Test handling multiple conditions on multiple columns of one field.

Tests both the result and the complexity of the query.

File

modules/field/modules/field_sql_storage/field_sql_storage.test, line 584

Class

FieldSqlStorageTestCase

Tests field storage.

Code

function testFieldSqlStorageMultipleConditionsDifferentColumns() {
    // Create the multi-column shape field
    $field_name = strtolower($this->randomName());
    $field = array(
        'field_name' => $field_name,
        'type' => 'shape',
        'cardinality' => 4,
    );
    $field = field_create_field($field);
    $instance = array(
        'field_name' => $field_name,
        'entity_type' => 'test_entity',
        'bundle' => 'test_bundle',
    );
    $instance = field_create_instance($instance);
    $entity = field_test_create_stub_entity(NULL, NULL);
    $entity->{$field_name}[LANGUAGE_NONE][0] = array(
        'shape' => 'A',
        'color' => 'X',
    );
    field_test_entity_save($entity);
    $entity = field_test_create_stub_entity(NULL, NULL);
    $entity->{$field_name}[LANGUAGE_NONE][0] = array(
        'shape' => 'B',
        'color' => 'X',
    );
    field_test_entity_save($entity);
    $entity = field_test_create_stub_entity(NULL, NULL);
    $entity->{$field_name}[LANGUAGE_NONE][0] = array(
        'shape' => 'A',
        'color' => 'Y',
    );
    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');
    $query->fieldCondition($field_name, 'shape', 'B', '=', 'something', LANGUAGE_NONE);
    $query->fieldCondition($field_name, 'color', 'X', '=', 'something', 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']);
}