Elgg\lib\output\FormatAttributesTest::testLowercasesAllAttributes PHP Метод

    public function testLowercasesAllAttributes()
    {
        $attrs = ['A-B' => true, 'C-D' => 'C-D'];
        $expected = 'a-b="a-b" c-d="C-D"';
        $this->assertEquals($expected, elgg_format_attributes($attrs));
    }