public function FractionFieldTest::testFractionWidgetDecimal in Fraction 8

Same name and namespace in other branches

1. 2.x tests/src/Functional/FractionFieldTest.php \Drupal\Tests\fraction\Functional\FractionFieldTest::testFractionWidgetDecimal()

Test decimal widget field.

File

tests/src/Functional/FractionFieldTest.php, line 53

Class

FractionFieldTest

Tests the creation of fraction fields.

Namespace

Drupal\Tests\fraction\Functional

Code

public function testFractionWidgetDecimal() {
  $max = 100;
  $min = 10;

  // Create a field with settings to validate.
  $field_name = mb_strtolower($this
    ->randomMachineName());
  FieldStorageConfig::create([
    'field_name' => $field_name,
    'entity_type' => 'entity_test',
    'type' => 'fraction',
  ])
    ->save();
  FieldConfig::create([
    'field_name' => $field_name,
    'entity_type' => 'entity_test',
    'bundle' => 'entity_test',
    'settings' => [
      'max' => $max,
      'min' => $min,
    ],
  ])
    ->save();

  /** @var \Drupal\Core\Entity\EntityDisplayRepositoryInterface $display_repository */
  $display_repository = \Drupal::service('entity_display.repository');
  $display_repository
    ->getFormDisplay('entity_test', 'entity_test')
    ->setComponent($field_name, [
    'type' => 'fraction_decimal',
  ])
    ->save();
  $display_repository
    ->getViewDisplay('entity_test', 'entity_test')
    ->setComponent($field_name, [
    'type' => 'fraction_decimal',
  ])
    ->save();

  // Display creation form.
  $this
    ->drupalGet('entity_test/add');
  $this
    ->assertFieldByName("{$field_name}[0][decimal]", '', 'Widget is displayed');

  // Submit decimal value.
  $value = '14.5678';
  $edit = [
    "{$field_name}[0][decimal]" => $value,
  ];
  $this
    ->drupalPostForm(NULL, $edit, $this
    ->t('Save'));
  preg_match('|entity_test/manage/(\\d+)|', $this
    ->getUrl(), $match);
  $id = $match[1];
  $this
    ->assertText($this
    ->t('entity_test @id has been created.', [
    '@id' => $id,
  ]), 'Entity was created');
  $this
    ->assertRaw($value, 'Value is displayed.');

  // Try to create entries with more than one decimal separator; assert fail.
  $wrong_entries = [
    '3.14.159',
    '0..45469',
    '..4589',
    '6.459.52',
    '6.3..25',
  ];
  foreach ($wrong_entries as $wrong_entry) {
    $this
      ->drupalGet('entity_test/add');
    $edit = [
      "{$field_name}[0][decimal]" => $wrong_entry,
    ];
    $this
      ->drupalPostForm(NULL, $edit, $this
      ->t('Save'));
    $this
      ->assertRaw($this
      ->t('%name must be a number.', [
      '%name' => $field_name,
    ]), 'Correctly failed to save value with more than one decimal point.');
  }

  // Try to create entries with minus sign not in the first position.
  $wrong_entries = [
    '3-3',
    '4-',
    '1.3-',
    '1.2-4',
    '-10-10',
  ];
  foreach ($wrong_entries as $wrong_entry) {
    $this
      ->drupalGet('entity_test/add');
    $edit = [
      "{$field_name}[0][decimal]" => $wrong_entry,
    ];
    $this
      ->drupalPostForm(NULL, $edit, $this
      ->t('Save'));
    $this
      ->assertRaw($this
      ->t('%name must be a number.', [
      '%name' => $field_name,
    ]), 'Correctly failed to save value with minus sign in the wrong position.');
  }

  // Try to set a value above the maximum value.
  $this
    ->drupalGet('entity_test/add');
  $edit = [
    "{$field_name}[0][decimal]" => $max + 0.123,
  ];
  $this
    ->drupalPostForm(NULL, $edit, $this
    ->t('Save'));
  $this
    ->assertRaw($this
    ->t('%name: the value may be no greater than %maximum.', [
    '%name' => $field_name,
    '%maximum' => $max,
  ]), 'Correctly failed to save value greater than maximum allowed value.');

  // Try to set a value below the minimum value.
  $this
    ->drupalGet('entity_test/add');
  $edit = [
    "{$field_name}[0][decimal]" => $min - 0.123,
  ];
  $this
    ->drupalPostForm(NULL, $edit, $this
    ->t('Save'));
  $this
    ->assertRaw($this
    ->t('%name: the value may be no less than %minimum.', [
    '%name' => $field_name,
    '%minimum' => $min,
  ]), 'Correctly failed to save value less than minimum allowed value.');

  // Test the fraction decimal element limits.
  $this
    ->drupalGet('entity_test/add');
  $edit = [
    "{$field_name}[0][decimal]" => 10.1234567891,
  ];
  $this
    ->drupalPostForm(NULL, $edit, $this
    ->t('Save'));
  $this
    ->assertRaw($this
    ->t('The maximum number of digits after the decimal place is 9.'));
}