function NodeTypeInitialLanguageTest::testLanguageFieldVisibility

Tests language field visibility features.

File

core/modules/node/tests/src/Functional/NodeTypeInitialLanguageTest.php, line 104

Class

NodeTypeInitialLanguageTest

Tests node type initial language settings.

Namespace

Code

public function testLanguageFieldVisibility() {
    // Creates a node to test Language field visibility feature.
    $edit = [
        'title[0][value]' => $this->randomMachineName(8),
        'body[0][value]' => $this->randomMachineName(16),
    ];
    $this->drupalPostForm('node/add/article', $edit, t('Save'));
    $node = $this->drupalGetNodeByTitle($edit['title[0][value]']);
    $this->assertNotEmpty($node, 'Node found in database.');
    // Loads node page and check if Language field is hidden by default.
    $this->drupalGet('node/' . $node->id());
    $language_field = $this->xpath('//div[@id=:id]/div', [
        ':id' => 'field-language-display',
    ]);
    $this->assertTrue(empty($language_field), 'Language field value is not shown by default on node page.');
    // Configures Language field formatter and check if it is saved.
    $edit = [
        'fields[langcode][type]' => 'language',
        'fields[langcode][region]' => 'content',
    ];
    $this->drupalPostForm('admin/structure/types/manage/article/display', $edit, t('Save'));
    $this->drupalGet('admin/structure/types/manage/article/display');
    $this->assertOptionSelected('edit-fields-langcode-type', 'language', 'Language field has been set to visible.');
    // Loads node page and check if Language field is shown.
    $this->drupalGet('node/' . $node->id());
    $language_field = $this->xpath('//div[@id=:id]/div', [
        ':id' => 'field-language-display',
    ]);
    $this->assertFalse(empty($language_field), 'Language field value is shown on node page.');
}