JpnForPhp\Tests\Helper\HelperTest::testExtractKanaWhenKanaOnly PHP 메소드

    public function testExtractKanaWhenKanaOnly()
    {
        $result = Helper::extractKana($this->hiraganaCharacters . $this->katakanaCharacters);
        $this->assertSame(array('ひらがなカタカナ'), $result);
    }