class FormHelperTest
Same name in other branches
- 9 core/tests/Drupal/Tests/Core/Form/FormHelperTest.php \Drupal\Tests\Core\Form\FormHelperTest
- 8.9.x core/tests/Drupal/Tests/Core/Form/FormHelperTest.php \Drupal\Tests\Core\Form\FormHelperTest
- 10 core/tests/Drupal/Tests/Core/Form/FormHelperTest.php \Drupal\Tests\Core\Form\FormHelperTest
@coversDefaultClass \Drupal\Core\Form\FormHelper @group Form
Hierarchy
- class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses \Drupal\Tests\PhpUnitCompatibilityTrait, \Prophecy\PhpUnit\ProphecyTrait, \Drupal\TestTools\Extension\DeprecationBridge\ExpectDeprecationTrait, \Drupal\Tests\RandomGeneratorTrait
- class \Drupal\Tests\Core\Form\FormHelperTest extends \Drupal\Tests\UnitTestCase
Expanded class hierarchy of FormHelperTest
File
-
core/
tests/ Drupal/ Tests/ Core/ Form/ FormHelperTest.php, line 15
Namespace
Drupal\Tests\Core\FormView source
class FormHelperTest extends UnitTestCase {
/**
* Tests rewriting the #states selectors.
*
* @covers ::rewriteStatesSelector
*/
public function testRewriteStatesSelector() : void {
// Simple selectors.
$value = [
'value' => 'medium',
];
$form['foo']['#states'] = [
'visible' => [
'select[name="fields[foo-id][settings_edit_form][settings][image_style]"]' => $value,
],
];
FormHelper::rewriteStatesSelector($form, 'fields[foo-id][settings_edit_form]', 'options');
$expected_selector = 'select[name="options[settings][image_style]"]';
$this->assertSame($form['foo']['#states']['visible'][$expected_selector], $value, 'The #states selector was not properly rewritten.');
// Complex selectors.
$form = [];
$form['bar']['#states'] = [
'visible' => [
[
':input[name="menu[type]"]' => [
'value' => 'normal',
],
],
[
':input[name="menu[type]"]' => [
'value' => 'tab',
],
],
':input[name="menu[type]"]' => [
'value' => 'default tab',
],
],
// Example from https://www.drupal.org/node/1464758
'disabled' => [
'[name="menu[options][dependee_1]"]' => [
'value' => 'ON',
],
[
[
'[name="menu[options][dependee_2]"]' => [
'value' => 'ON',
],
],
[
'[name="menu[options][dependee_3]"]' => [
'value' => 'ON',
],
],
],
[
[
'[name="menu[options][dependee_4]"]' => [
'value' => 'ON',
],
],
'xor',
[
'[name="menu[options][dependee_5]"]' => [
'value' => 'ON',
],
],
],
],
];
$expected['bar']['#states'] = [
'visible' => [
[
':input[name="options[type]"]' => [
'value' => 'normal',
],
],
[
':input[name="options[type]"]' => [
'value' => 'tab',
],
],
':input[name="options[type]"]' => [
'value' => 'default tab',
],
],
'disabled' => [
'[name="options[options][dependee_1]"]' => [
'value' => 'ON',
],
[
[
'[name="options[options][dependee_2]"]' => [
'value' => 'ON',
],
],
[
'[name="options[options][dependee_3]"]' => [
'value' => 'ON',
],
],
],
[
[
'[name="options[options][dependee_4]"]' => [
'value' => 'ON',
],
],
'xor',
[
'[name="options[options][dependee_5]"]' => [
'value' => 'ON',
],
],
],
],
];
FormHelper::rewriteStatesSelector($form, 'menu', 'options');
$this->assertSame($expected, $form, 'The #states selectors were properly rewritten.');
}
/**
* @covers ::processStates
* @dataProvider providerElements
*/
public function testProcessStates($elements, $key) : void {
$json = Json::encode($elements['#states']);
FormHelper::processStates($elements);
$this->assertEquals([
'core/drupal.states',
], $elements['#attached']['library']);
$this->assertEquals($json, $elements[$key]['data-drupal-states']);
}
/**
* Provides a list of elements to test.
*/
public static function providerElements() {
return [
[
[
'#type' => 'date',
'#states' => [
'visible' => [
':input[name="toggle_me"]' => [
'checked' => TRUE,
],
],
],
],
'#attributes',
],
[
[
'#type' => 'item',
'#states' => [
'visible' => [
':input[name="foo"]' => [
'value' => 'bar',
],
],
],
],
'#wrapper_attributes',
],
];
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overrides |
---|---|---|---|---|
ExpectDeprecationTrait::expectDeprecation | public | function | Adds an expected deprecation. | |
ExpectDeprecationTrait::getCallableName | private static | function | Returns a callable as a string suitable for inclusion in a message. | |
ExpectDeprecationTrait::setUpErrorHandler | public | function | Sets up the test error handler. | |
ExpectDeprecationTrait::tearDownErrorHandler | public | function | Tears down the test error handler. | |
FormHelperTest::providerElements | public static | function | Provides a list of elements to test. | |
FormHelperTest::testProcessStates | public | function | @covers ::processStates @dataProvider providerElements |
|
FormHelperTest::testRewriteStatesSelector | public | function | Tests rewriting the #states selectors. | |
RandomGeneratorTrait::getRandomGenerator | protected | function | Gets the random generator for the utility methods. | |
RandomGeneratorTrait::randomMachineName | protected | function | Generates a unique random string containing letters and numbers. | |
RandomGeneratorTrait::randomObject | public | function | Generates a random PHP object. | |
RandomGeneratorTrait::randomString | public | function | Generates a pseudo-random string of ASCII characters of codes 32 to 126. | |
UnitTestCase::$root | protected | property | The app root. | |
UnitTestCase::getClassResolverStub | protected | function | Returns a stub class resolver. | |
UnitTestCase::getConfigFactoryStub | public | function | Returns a stub config factory that behaves according to the passed array. | |
UnitTestCase::getConfigStorageStub | public | function | Returns a stub config storage that returns the supplied configuration. | |
UnitTestCase::getContainerWithCacheTagsInvalidator | protected | function | Sets up a container with a cache tags invalidator. | |
UnitTestCase::getStringTranslationStub | public | function | Returns a stub translation manager that just returns the passed string. | |
UnitTestCase::setUp | protected | function | 355 | |
UnitTestCase::setUpBeforeClass | public static | function |
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