public function ButtonsElementTest::testEnsureCorrectDefaultValue in Select (or other) 8

Same name and namespace in other branches

1. 4.x tests/src/Unit/ButtonsElementTest.php \Drupal\Tests\select_or_other\Unit\ButtonsElementTest::testEnsureCorrectDefaultValue()

Make sure radio buttons always have a correct default value.

File

tests/src/Unit/ButtonsElementTest.php, line 108

Class

ButtonsElementTest

Tests the form element implementation.

Namespace

Drupal\Tests\select_or_other\Unit

Code

public function testEnsureCorrectDefaultValue() {
  $element = [
    'select' => [
      '#type' => 'radios',
    ],
  ];
  $arguments = [
    &$element,
  ];
  $ensure_correct_default_value = new ReflectionMethod('Drupal\\select_or_other\\Element\\Buttons', 'ensureCorrectDefaultValue');
  $ensure_correct_default_value
    ->setAccessible(TRUE);
  $expected = $element;
  $ensure_correct_default_value
    ->invokeArgs(NULL, $arguments);
  $this
    ->assertArrayEquals($expected, $element);
  $element['select']['#default_value'] = 'non_array_default';
  $expected = $element;
  $ensure_correct_default_value
    ->invokeArgs(NULL, $arguments);
  $this
    ->assertArrayEquals($expected, $element);
  $element['select']['#default_value'] = [
    'array_default',
  ];
  $expected['select']['#default_value'] = 'array_default';
  $ensure_correct_default_value
    ->invokeArgs(NULL, $arguments);
  $this
    ->assertArrayEquals($expected, $element);
  $expected['select']['#type'] = $element['select']['#type'] = 'checkboxes';
  $expected['select']['#default_value'] = $element['select']['#default_value'] = [
    'array_default',
  ];
  $ensure_correct_default_value
    ->invokeArgs(NULL, $arguments);
  $this
    ->assertArrayEquals($expected, $element);
}