public function MultiselectElementJavascriptTest::testSelection in Multiselect 8

Same name and namespace in other branches

1. 2.x tests/src/FunctionalJavascript/MultiselectElementJavascriptTest.php \Drupal\Tests\multiselect\FunctionalJavascript\MultiselectElementJavascriptTest::testSelection()

Tests selection and deselection of multiselect element.

File

tests/src/FunctionalJavascript/MultiselectElementJavascriptTest.php, line 34

Class

MultiselectElementJavascriptTest

Tests the multiselect element using JavaScript.

Namespace

Drupal\Tests\multiselect\FunctionalJavascript

Code

public function testSelection() {
  $this
    ->drupalGet('/multiselect_test/page');
  $wrapper_selector = '.js-form-item-no-default';
  $available_selector = "{$wrapper_selector} #edit-no-default-available";
  $available_options = [
    'apple' => 'Apple',
    'banana' => 'Banana',
    'cherry' => 'Cherry',
  ];
  $this
    ->assertOptions($available_selector, $available_options);
  $selected_selector = "{$wrapper_selector} #edit-no-default";
  $selected_options = [];
  $this
    ->assertOptions($selected_selector, $selected_options);
  $driver = $this
    ->getSession()
    ->getDriver();
  $driver
    ->selectOption($this
    ->cssSelectToXpath($available_selector), 'apple');
  $driver
    ->click($this
    ->cssSelectToXpath("{$wrapper_selector} .multiselect-add"));
  unset($available_options['apple']);
  $selected_options['apple'] = 'Apple';
  $this
    ->assertOptions($available_selector, $available_options);
  $this
    ->assertOptions($selected_selector, $selected_options);
  $driver
    ->selectOption($this
    ->cssSelectToXpath($available_selector), 'cherry');
  $driver
    ->click($this
    ->cssSelectToXpath("{$wrapper_selector} .multiselect-add"));
  unset($available_options['cherry']);
  $selected_options['cherry'] = 'Cherry';
  $this
    ->assertOptions($available_selector, $available_options);
  $this
    ->assertOptions($selected_selector, $selected_options);
  $driver
    ->selectOption($this
    ->cssSelectToXpath($selected_selector), 'apple');
  $driver
    ->click($this
    ->cssSelectToXpath("{$wrapper_selector} .multiselect-remove"));
  $available_options['apple'] = 'Apple';
  unset($selected_options['apple']);
  $this
    ->assertOptions($available_selector, $available_options);
  $this
    ->assertOptions($selected_selector, $selected_options);
  $driver
    ->selectOption($this
    ->cssSelectToXpath($selected_selector), 'cherry');
  $driver
    ->click($this
    ->cssSelectToXpath("{$wrapper_selector} .multiselect-remove"));
  $available_options['cherry'] = 'Cherry';
  unset($selected_options['cherry']);
  $this
    ->assertOptions($available_selector, $available_options);
  $this
    ->assertOptions($selected_selector, $selected_options);
}