JpnForPhp\Tests\Helper\HelperTest::testExtractHiraganaWithLengthEqualsOneWhenMixed PHP Method

    public function testExtractHiraganaWithLengthEqualsOneWhenMixed()
    {
        $result = Helper::extractHiragana($this->mixCharacters, 1);
        $this->assertSame(array('は', 'に', 'い', 'ま', 'す'), $result);
    }