function LanguageConditionTest::testConditions

Test the language condition.

File

core/modules/language/tests/src/Kernel/Condition/LanguageConditionTest.php, line 50

Class

LanguageConditionTest

Tests that the language condition, provided by the language module, is working properly.

Namespace

Code

public function testConditions() {
    // Grab the language condition and configure it to check the content
    // language.
    $language = \Drupal::languageManager()->getLanguage('en');
    $condition = $this->manager
        ->createInstance('language')
        ->setConfig('langcodes', [
        'en' => 'en',
        'it' => 'it',
    ])
        ->setContextValue('language', $language);
    $this->assertTrue($condition->execute(), 'Language condition passes as expected.');
    // Check for the proper summary.
    $this->assertEqual($condition->summary(), 'The language is English, Italian.');
    // Change to Italian only.
    $condition->setConfig('langcodes', [
        'it' => 'it',
    ]);
    $this->assertFalse($condition->execute(), 'Language condition fails as expected.');
    // Check for the proper summary.
    $this->assertEqual($condition->summary(), 'The language is Italian.');
    // Negate the condition
    $condition->setConfig('negate', TRUE);
    $this->assertTrue($condition->execute(), 'Language condition passes as expected.');
    // Check for the proper summary.
    $this->assertEqual($condition->summary(), 'The language is not Italian.');
    // Change the default language to Italian.
    $language = \Drupal::languageManager()->getLanguage('it');
    $condition = $this->manager
        ->createInstance('language')
        ->setConfig('langcodes', [
        'en' => 'en',
        'it' => 'it',
    ])
        ->setContextValue('language', $language);
    $this->assertTrue($condition->execute(), 'Language condition passes as expected.');
    // Check for the proper summary.
    $this->assertEqual($condition->summary(), 'The language is English, Italian.');
    // Change to Italian only.
    $condition->setConfig('langcodes', [
        'it' => 'it',
    ]);
    $this->assertTrue($condition->execute(), 'Language condition passes as expected.');
    // Check for the proper summary.
    $this->assertEqual($condition->summary(), 'The language is Italian.');
    // Negate the condition
    $condition->setConfig('negate', TRUE);
    $this->assertFalse($condition->execute(), 'Language condition fails as expected.');
    // Check for the proper summary.
    $this->assertEqual($condition->summary(), 'The language is not Italian.');
}