function OptionsWidgetsTest::testSelectListFloat

Tests the 'options_select' widget (float values).

File

core/modules/options/tests/src/Functional/OptionsWidgetsTest.php, line 544

Class

OptionsWidgetsTest

Tests the Options widgets.

Namespace

Code

public function testSelectListFloat() : void {
  // Create an instance of the 'float value' field.
  $field = FieldConfig::create([
    'field_storage' => $this->float,
    'bundle' => 'entity_test',
    'required' => TRUE,
  ]);
  $field->save();
  $this->container
    ->get('entity_type.manager')
    ->getStorage('entity_form_display')
    ->load('entity_test.entity_test.default')
    ->setComponent($this->float
    ->getName(), [
    'type' => 'options_select',
  ])
    ->save();
  // Create an entity.
  $entity = EntityTest::create([
    'user_id' => 1,
    'name' => $this->randomMachineName(),
  ]);
  $entity->save();
  // Display form.
  $this->drupalGet('entity_test/manage/' . $entity->id() . '/edit');
  // With no field data, nothing is selected.
  $this->assertFalse($this->assertSession()
    ->optionExists('float', 0)
    ->isSelected());
  $this->assertFalse($this->assertSession()
    ->optionExists('float', 1.5)
    ->isSelected());
  $this->assertFalse($this->assertSession()
    ->optionExists('float', 2)
    ->isSelected());
  // Submit form.
  $edit = [
    'float' => 1.5,
  ];
  $this->submitForm($edit, 'Save');
  $this->assertFieldValues($entity, 'float', [
    1.5,
  ]);
  // Display form: check that the right options are selected.
  $this->drupalGet('entity_test/manage/' . $entity->id() . '/edit');
  $this->assertFalse($this->assertSession()
    ->optionExists('float', 0)
    ->isSelected());
  $this->assertTrue($this->assertSession()
    ->optionExists('float', 1.5)
    ->isSelected());
  $this->assertFalse($this->assertSession()
    ->optionExists('float', 2)
    ->isSelected());
}