.
*/
use Fisharebest\Webtrees\I18N;
/**
* Test harness for the class I18N
*/
class I18NTest extends \PHPUnit\Framework\TestCase {
/**
* Prepare the environment for these tests
*/
public function setUp() {
defined('WT_BASE_URL') || define('WT_BASE_URL', 'http://localhost/');
defined('WT_DATA_DIR') || define('WT_DATA_DIR', 'data/');
defined('WT_MODULES_DIR') || define('WT_MODULES_DIR', 'modules_v3/');
I18N::init('en-US');
}
/**
* Test I18N::strtoupper()
*
* @todo test all locales
*/
public function testStrtoupper() {
$this->assertSame(I18N::strtoupper(''), '');
$this->assertSame(I18N::strtoupper('Abc'), 'ABC');
}
/**
* Test I18N::strtolower()
*
* @todo test all locales
*/
public function testStrtolower() {
$this->assertSame(I18N::strtolower(''), '');
$this->assertSame(I18N::strtolower('Abc'), 'abc');
}
/**
* Test I18N::strcasecmp()
*
* @todo test all locales
*/
public function testStrcasecmp() {
$this->assertSame(I18N::strcasecmp('', ''), 0);
$this->assertSame(I18N::strcasecmp('Abc', 'abc'), 0);
$this->assertTrue(I18N::strcasecmp('Abc', 'bcd') < 0);
$this->assertTrue(I18N::strcasecmp('bcd', 'ABC') > 0);
$this->assertTrue(I18N::strcasecmp('Abc', 'abcd') < 0);
$this->assertTrue(I18N::strcasecmp('Abcd', 'abc') > 0);
}
/**
* Test I18N::reverseText()
*/
public function testReverseText() {
// Create these strings carefully, as text editors can display them in confusing ways.
$rtl_abc = 'א' . 'ב' . 'ג';
$rtl_cba = 'ג' . 'ב' . 'א';
$rtl_123 = '١' . '٢' . '٣';
$this->assertSame(I18N::reverseText(''), '');
$this->assertSame(I18N::reverseText('abc123'), 'abc123');
$this->assertSame(I18N::reverseText('abc123'), 'abc123');
$this->assertSame(I18N::reverseText('<abc>'), '');
$this->assertSame(I18N::reverseText('abc[123]'), 'abc[123]');
$this->assertSame(I18N::reverseText($rtl_123), $rtl_123);
$this->assertSame(I18N::reverseText($rtl_abc), $rtl_cba);
$this->assertSame(I18N::reverseText($rtl_abc . '123'), '123' . $rtl_cba);
$this->assertSame(I18N::reverseText($rtl_abc . '[123]'), '[123]' . $rtl_cba);
$this->assertSame(I18N::reverseText('123' . $rtl_abc . '456'), '456' . $rtl_cba . '123');
$this->assertSame(I18N::reverseText($rtl_abc . '<'), '>' . $rtl_cba);
}
/**
* Test I18N::languageName()
*/
public function testKnownLanguageName() {
$this->assertSame('العربية', I18N::languageName('ar'));
$this->assertSame('Deutsch', I18N::languageName('de'));
$this->assertSame('Ελληνικά', I18N::languageName('el'));
$this->assertSame('British English', I18N::languageName('en-GB'));
$this->assertSame('français', I18N::languageName('fr'));
}
/**
* Test I18N::languageScript()
*/
public function testLanguageScript() {
$this->assertSame('Arab', I18N::languageScript('ar'));
$this->assertSame('Latn', I18N::languageScript('de'));
$this->assertSame('Grek', I18N::languageScript('el'));
}
}