CurrencyLocaleFormTest.php in Currency 8.3

Namespace

Drupal\Tests\currency\Unit\Entity\CurrencyLocale
File

tests/src/Unit/Entity/CurrencyLocale/CurrencyLocaleFormTest.php
View source
<?php

namespace Drupal\Tests\currency\Unit\Entity\CurrencyLocale;

use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Entity\EntityStorageInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Form\FormValidatorInterface;
use Drupal\Core\Language\LanguageInterface;
use Drupal\Core\Locale\CountryManagerInterface;
use Drupal\Core\Messenger\MessengerInterface;
use Drupal\Core\Utility\LinkGeneratorInterface;
use Drupal\currency\Entity\CurrencyLocale\CurrencyLocaleForm;
use Drupal\currency\Entity\CurrencyLocaleInterface;
use Drupal\Tests\UnitTestCase;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * @coversDefaultClass \Drupal\currency\Entity\CurrencyLocale\CurrencyLocaleForm
 *
 * @group Currency
 */
class CurrencyLocaleFormTest extends UnitTestCase {

  /**
   * The country manager.
   *
   * @var \Drupal\Core\Locale\CountryManagerInterface|\PHPUnit_Framework_MockObject_MockObject
   */
  protected $countryManager;

  /**
   * The currency locale.
   *
   * @var \Drupal\currency\Entity\CurrencyLocaleInterface|\PHPUnit_Framework_MockObject_MockObject
   */
  protected $currencyLocale;

  /**
   * The currency locale storage.
   *
   * @var \Drupal\Core\Entity\EntityStorageInterface|\PHPUnit_Framework_MockObject_MockObject
   */
  protected $currencyLocaleStorage;

  /**
   * The link generator.
   *
   * @var \Drupal\Core\Utility\LinkGeneratorInterface|\PHPUnit_Framework_MockObject_MockObject
   */
  protected $linkGenerator;

  /**
   * The string translator.
   *
   * @var \Drupal\Core\StringTranslation\TranslationInterface|\PHPUnit_Framework_MockObject_MockObject
   */
  protected $stringTranslation;

  /**
   * The class under test.
   *
   * @var \Drupal\currency\Entity\CurrencyLocale\CurrencyLocaleForm
   */
  protected $sut;

  /**
   * The form validator.
   *
   * @var \Drupal\Core\Form\FormValidatorInterface
   */
  protected $formValidator;

  /**
   * The messenger.
   *
   * @var \Drupal\Core\Messenger\MessengerInterface|\PHPUnit_Framework_MockObject_MockObject
   */
  protected $messenger;

  /**
   * {@inheritdoc}
   */
  public function setUp() : void {
    $this->countryManager = $this
      ->createMock(CountryManagerInterface::class);
    $this->currencyLocale = $this
      ->createMock(CurrencyLocaleInterface::class);
    $this->currencyLocaleStorage = $this
      ->createMock(EntityStorageInterface::class);
    $this->linkGenerator = $this
      ->createMock(LinkGeneratorInterface::class);
    $this->stringTranslation = $this
      ->getStringTranslationStub();
    $this->formValidator = $this
      ->createMock(FormValidatorInterface::class);
    $this->messenger = $this
      ->createMock(MessengerInterface::class);
    $container = new ContainerBuilder();
    $container
      ->set('form_validator', $this->formValidator);
    \Drupal::setContainer($container);
    $this->sut = new CurrencyLocaleForm($this->stringTranslation, $this->linkGenerator, $this->currencyLocaleStorage, $this->countryManager);
    $this->sut
      ->setEntity($this->currencyLocale);
    $this->sut
      ->setMessenger($this->messenger);
  }

  /**
   * @covers ::create
   * @covers ::__construct
   */
  function testCreate() {
    $entity_type_manager = $this
      ->createMock(EntityTypeManagerInterface::class);
    $entity_type_manager
      ->expects($this
      ->once())
      ->method('getStorage')
      ->with('currency_locale')
      ->willReturn($this->currencyLocaleStorage);
    $container = $this
      ->createMock(ContainerInterface::class);
    $map = array(
      array(
        'country_manager',
        ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE,
        $this->countryManager,
      ),
      array(
        'entity_type.manager',
        ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE,
        $entity_type_manager,
      ),
      array(
        'link_generator',
        ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE,
        $this->linkGenerator,
      ),
      array(
        'string_translation',
        ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE,
        $this->stringTranslation,
      ),
    );
    $container
      ->expects($this
      ->any())
      ->method('get')
      ->willReturnMap($map);
    $form = CurrencyLocaleForm::create($container);
    $this
      ->assertInstanceOf(CurrencyLocaleForm::class, $form);
  }

  /**
   * @covers ::copyFormValuesToEntity
   */
  public function testCopyFormValuesToEntity() {
    $language_code = $this
      ->randomMachineName();
    $country_code = $this
      ->randomMachineName();
    $pattern = $this
      ->randomMachineName();
    $decimal_separator = $this
      ->randomMachineName();
    $grouping_separator = $this
      ->randomMachineName();
    $this->currencyLocale
      ->expects($this
      ->once())
      ->method('setLocale')
      ->with($language_code, $country_code);
    $this->currencyLocale
      ->expects($this
      ->once())
      ->method('setPattern')
      ->with($pattern);
    $this->currencyLocale
      ->expects($this
      ->once())
      ->method('setDecimalSeparator')
      ->with($decimal_separator);
    $this->currencyLocale
      ->expects($this
      ->once())
      ->method('setGroupingSeparator')
      ->with($grouping_separator);
    $form = array();
    $form_state = $this
      ->createMock(FormStateInterface::class);
    $form_state
      ->expects($this
      ->atLeastOnce())
      ->method('getValues')
      ->willReturn(array(
      'language_code' => $language_code,
      'country_code' => $country_code,
      'pattern' => $pattern,
      'decimal_separator' => $decimal_separator,
      'grouping_separator' => $grouping_separator,
    ));
    $method = new \ReflectionMethod($this->sut, 'copyFormValuesToEntity');
    $method
      ->setAccessible(TRUE);
    $method
      ->invokeArgs($this->sut, array(
      $this->currencyLocale,
      $form,
      $form_state,
    ));
  }

  /**
   * @covers ::form
   */
  public function testForm() {
    $language_code = $this
      ->randomMachineName();
    $country_code = $this
      ->randomMachineName();
    $pattern = $this
      ->randomMachineName();
    $decimal_separator = $this
      ->randomMachineName();
    $grouping_separator = $this
      ->randomMachineName();
    $this->currencyLocale
      ->expects($this
      ->once())
      ->method('getLanguageCode')
      ->willReturn($language_code);
    $this->currencyLocale
      ->expects($this
      ->once())
      ->method('getCountryCode')
      ->willReturn($country_code);
    $this->currencyLocale
      ->expects($this
      ->once())
      ->method('getPattern')
      ->willReturn($pattern);
    $this->currencyLocale
      ->expects($this
      ->once())
      ->method('getDecimalSeparator')
      ->willReturn($decimal_separator);
    $this->currencyLocale
      ->expects($this
      ->once())
      ->method('getGroupingSeparator')
      ->willReturn($grouping_separator);
    $language = $this
      ->createMock(LanguageInterface::class);
    $this->currencyLocale
      ->expects($this
      ->any())
      ->method('language')
      ->willReturn($language);
    $country_list = array(
      $this
        ->randomMachineName() => $this
        ->randomMachineName(),
    );
    $this->countryManager
      ->expects($this
      ->atLeastOnce())
      ->method('getList')
      ->willReturn($country_list);
    $form = array();
    $form_state = $this
      ->createMock(FormStateInterface::class);
    $build = $this->sut
      ->form($form, $form_state);
    unset($build['langcode']);
    unset($build['#process']);
    $expected['language_code'] = [
      '#default_value' => $language_code,
      '#empty_value' => '',
      '#required' => TRUE,
      '#type' => 'select',
    ];
    unset($build['language_code']['#title']);
    unset($build['language_code']['#options']);
    $expected['country_code'] = [
      '#default_value' => $country_code,
      '#empty_value' => '',
      '#options' => $country_list,
      '#required' => TRUE,
      '#type' => 'select',
    ];
    unset($build['country_code']['#title']);
    $expected['formatting'] = [
      '#open' => TRUE,
      '#type' => 'details',
    ];
    unset($build['formatting']['#title']);
    $expected['formatting']['decimal_separator'] = [
      '#default_value' => $decimal_separator,
      '#maxlength' => 255,
      '#required' => TRUE,
      '#size' => 3,
      '#type' => 'textfield',
    ];
    unset($build['formatting']['decimal_separator']['#title']);
    $expected['formatting']['grouping_separator'] = [
      '#default_value' => $grouping_separator,
      '#maxlength' => 255,
      '#size' => 3,
      '#type' => 'textfield',
    ];
    unset($build['formatting']['grouping_separator']['#title']);
    $expected['formatting']['pattern'] = [
      '#default_value' => $pattern,
      '#maxlength' => 255,
      '#type' => 'textfield',
    ];
    unset($build['formatting']['pattern']['#title']);
    unset($build['formatting']['pattern']['#description']);
    $expected['#after_build'] = [
      '::afterBuild',
    ];
    $this
      ->assertSame($expected, $build);
  }

  /**
   * @covers ::save
   */
  public function testSave() {
    $this->currencyLocale
      ->expects($this
      ->once())
      ->method('save');
    $form = array();
    $form_state = $this
      ->createMock(FormStateInterface::class);
    $form_state
      ->expects($this
      ->once())
      ->method('setRedirect')
      ->with('entity.currency_locale.collection');
    $this->sut
      ->save($form, $form_state);
  }

  /**
   * @covers ::validateForm
   * @dataProvider providerTestValidate
   */
  public function testValidateForm($input_value_language_code, $input_value_country_code, $locale, $currency_locale_is_new, $locale_is_used) {
    $form = array(
      'locale' => array(
        '#foo' => $this
          ->randomMachineName(),
      ),
    );
    $form_state = $this
      ->createMock(FormStateInterface::class);
    $form_state
      ->expects($this
      ->any())
      ->method('getValues')
      ->willReturn(array(
      'country_code' => $input_value_country_code,
      'language_code' => $input_value_language_code,
    ));
    $this->currencyLocale
      ->expects($this
      ->atLeastOnce())
      ->method('isNew')
      ->willReturn($currency_locale_is_new);
    if ($currency_locale_is_new) {
      if ($locale_is_used) {
        $loaded_currency_locale = $this
          ->createMock(CurrencyLocaleInterface::class);
        $this->currencyLocaleStorage
          ->expects($this
          ->once())
          ->method('load')
          ->with($locale)
          ->willReturn($loaded_currency_locale);
        $form_state
          ->expects($this
          ->once())
          ->method('setError')
          ->with($form['locale'], 'A pattern for this locale already exists.');
      }
      else {
        $this->currencyLocaleStorage
          ->expects($this
          ->once())
          ->method('load')
          ->with($locale)
          ->willReturn(FALSE);
        $form_state
          ->expects($this
          ->never())
          ->method('setError');
      }
    }
    else {
      $this->currencyLocaleStorage
        ->expects($this
        ->never())
        ->method('load');
      $form_state
        ->expects($this
        ->never())
        ->method('setError');
    }
    $this->sut
      ->validateForm($form, $form_state);
  }

  /**
   * Provides data to self::testValidate()
   */
  public function providerTestValidate() {
    return array(
      array(
        'Nl',
        'nL',
        'nl_NL',
        FALSE,
        FALSE,
      ),
      array(
        'UK',
        'ua',
        'uk_UA',
        TRUE,
        FALSE,
      ),
      array(
        'nl',
        'NL',
        'nl_NL',
        TRUE,
        TRUE,
      ),
      array(
        'uk',
        'UA',
        'uk_UA',
        FALSE,
        TRUE,
      ),
    );
  }

}
Classes

Name	Description
CurrencyLocaleFormTest	@coversDefaultClass \Drupal\currency\Entity\CurrencyLocale\CurrencyLocaleForm
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