--- /dev/null
+<?php
+
+namespace Drupal\Tests\taxonomy\Functional;
+
+use Drupal\Core\Language\LanguageInterface;
+use Drupal\language\Entity\ConfigurableLanguage;
+
+/**
+ * Tests the language functionality for the taxonomy terms.
+ *
+ * @group taxonomy
+ */
+class TermLanguageTest extends TaxonomyTestBase {
+
+ public static $modules = ['language'];
+
+ /**
+ * Vocabulary for testing.
+ *
+ * @var \Drupal\taxonomy\VocabularyInterface
+ */
+ protected $vocabulary;
+
+ protected function setUp() {
+ parent::setUp();
+
+ // Create an administrative user.
+ $this->drupalLogin($this->drupalCreateUser(['administer taxonomy']));
+
+ // Create a vocabulary to which the terms will be assigned.
+ $this->vocabulary = $this->createVocabulary();
+
+ // Add some custom languages.
+ foreach (['aa', 'bb', 'cc'] as $language_code) {
+ ConfigurableLanguage::create([
+ 'id' => $language_code,
+ 'label' => $this->randomMachineName(),
+ ])->save();
+ }
+ }
+
+ public function testTermLanguage() {
+ // Configure the vocabulary to not hide the language selector.
+ $edit = [
+ 'default_language[language_alterable]' => TRUE,
+ ];
+ $this->drupalPostForm('admin/structure/taxonomy/manage/' . $this->vocabulary->id(), $edit, t('Save'));
+
+ // Add a term.
+ $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary->id() . '/add');
+ // Check that we have the language selector.
+ $this->assertField('edit-langcode-0-value', t('The language selector field was found on the page.'));
+ // Submit the term.
+ $edit = [
+ 'name[0][value]' => $this->randomMachineName(),
+ 'langcode[0][value]' => 'aa',
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Save'));
+ $terms = taxonomy_term_load_multiple_by_name($edit['name[0][value]']);
+ $term = reset($terms);
+ $this->assertEqual($term->language()->getId(), $edit['langcode[0][value]'], 'The term contains the correct langcode.');
+
+ // Check if on the edit page the language is correct.
+ $this->drupalGet('taxonomy/term/' . $term->id() . '/edit');
+ $this->assertOptionSelected('edit-langcode-0-value', $edit['langcode[0][value]'], 'The term language was correctly selected.');
+
+ // Change the language of the term.
+ $edit['langcode[0][value]'] = 'bb';
+ $this->drupalPostForm('taxonomy/term/' . $term->id() . '/edit', $edit, t('Save'));
+
+ // Check again that on the edit page the language is correct.
+ $this->drupalGet('taxonomy/term/' . $term->id() . '/edit');
+ $this->assertOptionSelected('edit-langcode-0-value', $edit['langcode[0][value]'], 'The term language was correctly selected.');
+ }
+
+ public function testDefaultTermLanguage() {
+ // Configure the vocabulary to not hide the language selector, and make the
+ // default language of the terms fixed.
+ $edit = [
+ 'default_language[langcode]' => 'bb',
+ 'default_language[language_alterable]' => TRUE,
+ ];
+ $this->drupalPostForm('admin/structure/taxonomy/manage/' . $this->vocabulary->id(), $edit, t('Save'));
+ $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary->id() . '/add');
+ $this->assertOptionSelected('edit-langcode-0-value', 'bb', 'The expected langcode was selected.');
+
+ // Make the default language of the terms to be the current interface.
+ $edit = [
+ 'default_language[langcode]' => 'current_interface',
+ 'default_language[language_alterable]' => TRUE,
+ ];
+ $this->drupalPostForm('admin/structure/taxonomy/manage/' . $this->vocabulary->id(), $edit, t('Save'));
+ $this->drupalGet('aa/admin/structure/taxonomy/manage/' . $this->vocabulary->id() . '/add');
+ $this->assertOptionSelected('edit-langcode-0-value', 'aa', "The expected langcode, 'aa', was selected.");
+ $this->drupalGet('bb/admin/structure/taxonomy/manage/' . $this->vocabulary->id() . '/add');
+ $this->assertOptionSelected('edit-langcode-0-value', 'bb', "The expected langcode, 'bb', was selected.");
+
+ // Change the default language of the site and check if the default terms
+ // language is still correctly selected.
+ $this->config('system.site')->set('default_langcode', 'cc')->save();
+ $edit = [
+ 'default_language[langcode]' => LanguageInterface::LANGCODE_SITE_DEFAULT,
+ 'default_language[language_alterable]' => TRUE,
+ ];
+ $this->drupalPostForm('admin/structure/taxonomy/manage/' . $this->vocabulary->id(), $edit, t('Save'));
+ $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary->id() . '/add');
+ $this->assertOptionSelected('edit-langcode-0-value', 'cc', "The expected langcode, 'cc', was selected.");
+ }
+
+ /**
+ * Tests that translated terms are displayed correctly on the term overview.
+ */
+ public function testTermTranslatedOnOverviewPage() {
+ // Configure the vocabulary to not hide the language selector.
+ $edit = [
+ 'default_language[language_alterable]' => TRUE,
+ ];
+ $this->drupalPostForm('admin/structure/taxonomy/manage/' . $this->vocabulary->id(), $edit, t('Save'));
+
+ // Add a term.
+ $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary->id() . '/add');
+ // Submit the term.
+ $edit = [
+ 'name[0][value]' => $this->randomMachineName(),
+ 'langcode[0][value]' => 'aa',
+ ];
+ $this->drupalPostForm(NULL, $edit, t('Save'));
+ $terms = taxonomy_term_load_multiple_by_name($edit['name[0][value]']);
+ $term = reset($terms);
+
+ // Add a translation for that term.
+ $translated_title = $this->randomMachineName();
+ $term->addTranslation('bb', [
+ 'name' => $translated_title,
+ ]);
+ $term->save();
+
+ // Overview page in the other language shows the translated term
+ $this->drupalGet('bb/admin/structure/taxonomy/manage/' . $this->vocabulary->id() . '/overview');
+ $this->assertPattern('|<a[^>]*>' . $translated_title . '</a>|', 'The term language is correct');
+ }
+
+}