1 field.test | FieldTranslationsTestCase::testFieldInvoke() |
Test the multilanguage logic of _field_invoke().
File
- core/
modules/ field/ tests/ field.test, line 2936 - Tests for field.module.
Class
- FieldTranslationsTestCase
- Unit test class for the multilanguage fields logic.
Code
function testFieldInvoke() {
// Enable field translations for the entity.
field_test_entity_info_translatable('test_entity', TRUE);
$entity_type = 'test_entity';
$entity = field_test_create_entity(0, 0, $this->instance['bundle']);
// Populate some extra languages to check if _field_invoke() correctly uses
// the result of field_available_languages().
$values = array();
$extra_languages = mt_rand(1, 4);
$languages = $available_languages = field_available_languages($this->entity_type, $this->field);
for ($i = 0; $i < $extra_languages; ++$i) {
$languages[] = $this->randomName(2);
}
// For each given language provide some random values.
foreach ($languages as $langcode) {
for ($delta = 0; $delta < $this->field['cardinality']; $delta++) {
$values[$langcode][$delta]['value'] = mt_rand(1, 127);
}
}
$entity->{$this->field_name} = $values;
$results = _field_invoke('test_op', $entity_type, $entity);
foreach ($results as $langcode => $result) {
$hash = hash('sha256', serialize(array($entity_type, $entity, $this->field_name, $langcode, $values[$langcode])));
// Check whether the parameters passed to _field_invoke() were correctly
// forwarded to the callback function.
$this->assertEqual($hash, $result, format_string('The result for %language is correctly stored.', array('%language' => $langcode)));
}
$this->assertEqual(count($results), count($available_languages), 'No unavailable language has been processed.');
}