function FieldCrudTestCase::testReadFields
7.x field.test | FieldCrudTestCase::testReadFields() |
Tests reading field definitions.
File
- drupal-7.x/
modules/ field/ tests/ field.test, line 2449 - Tests for field.module.
Class
Code
function testReadFields() {
$field_definition = array(
'field_name' => 'field_1',
'type' => 'test_field',
);
field_create_field($field_definition);
// Check that 'single column' criteria works.
$fields = field_read_fields(array('field_name' => $field_definition['field_name']));
$this->assertTrue(count($fields) == 1 && isset($fields[$field_definition['field_name']]), 'The field was properly read.');
// Check that 'multi column' criteria works.
$fields = field_read_fields(array('field_name' => $field_definition['field_name'], 'type' => $field_definition['type']));
$this->assertTrue(count($fields) == 1 && isset($fields[$field_definition['field_name']]), 'The field was properly read.');
$fields = field_read_fields(array('field_name' => $field_definition['field_name'], 'type' => 'foo'));
$this->assertTrue(empty($fields), 'No field was found.');
// Create an instance of the field.
$instance_definition = array(
'field_name' => $field_definition['field_name'],
'entity_type' => 'test_entity',
'bundle' => 'test_bundle',
);
field_create_instance($instance_definition);
// Check that criteria spanning over the field_config_instance table work.
$fields = field_read_fields(array('entity_type' => $instance_definition['entity_type'], 'bundle' => $instance_definition['bundle']));
$this->assertTrue(count($fields) == 1 && isset($fields[$field_definition['field_name']]), 'The field was properly read.');
$fields = field_read_fields(array('entity_type' => $instance_definition['entity_type'], 'field_name' => $instance_definition['field_name']));
$this->assertTrue(count($fields) == 1 && isset($fields[$field_definition['field_name']]), 'The field was properly read.');
}