public function SubformStateTest::testGetValues in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/Tests/Core/Form/SubformStateTest.php \Drupal\Tests\Core\Form\SubformStateTest::testGetValues()

@covers ::getValues @covers ::getParents

@dataProvider providerGetValues

Parameters

string[] $parents:

string $expected:

1 call to SubformStateTest::testGetValues()

SubformStateTest::testGetValuesBroken in core/tests/Drupal/Tests/Core/Form/SubformStateTest.php

@covers ::getValues @covers ::getParents

File

core/tests/Drupal/Tests/Core/Form/SubformStateTest.php, line 66

Class

SubformStateTest

@coversDefaultClass \Drupal\Core\Form\SubformState

Namespace

Drupal\Tests\Core\Form

Code

public function testGetValues(array $parents, $expected) {
  $parent_form_state = new FormState();
  $parent_form_state
    ->setValues($this->formStateValues);
  $subform = NestedArray::getValue($this->parentForm, $parents);
  $subform_state = SubformState::createForSubform($subform, $this->parentForm, $parent_form_state);
  $subform_state_values =& $subform_state
    ->getValues();
  $this
    ->assertSame($expected, $subform_state_values);

  // Modify the retrieved values and confirm they are modified by reference in
  // the parent form state.
  $subform_state_values['fish'] = 'Jim';
  $this
    ->assertSame($subform_state_values, $subform_state
    ->getValues());
}