How to test data of an XML file

- one:
    clm1: test
    clm2: test

test "load_yml_obj" do
  assert_not_nil xxxs(:one)
end

@RunWith(Parameterized.class)
public class YourTest {
    @Parameters
    public static Collection<Object[]> data() {
        try( FileReader read = new FileReader(fileName)) {
            CSVReader csvReader = new CSVReader(reader);

            List<CSVRecord> records = ... read data;

            Object[][] parameters = new Object[records.length][1];
            for(int i=0; i<records.length; i++) {
               parameters[i][0] = records.get(i);
            }
            return parameters;
        }
    }

    private CsvRecord record;  // [0] from the array goes here

    public YourTest (CsvRecord record) {
        this.record = record;
    }

    @Test
    public void test() {
         ...do something with the record
    }
}

# conftest.py
import json
import pathlib
import pytest


@pytest.fixture(scope="class")
def test_config(request):
    f = pathlib.Path(request.node.fspath.strpath)
    config = f.with_name("config.json")
    with config.open() as fd:
        testdata = json.loads(fd.read())
    yield testdata


@pytest.fixture(scope="function")
def config_data(request, test_config):
    testdata = test_config
    test = request.function.__name__
    if test in testdata:
        test_args = testdata[test]
        yield test_args
    else:
        yield {}


def pytest_generate_tests(metafunc):
    if 'config_data' not in metafunc.fixturenames:
        return
    config = pathlib.Path(metafunc.module.__file__).with_name('config.json')
    testdata = json.loads(config.read_text())
    param = testdata.get(metafunc.function.__name__, None)
    if isinstance(param, list):
        metafunc.parametrize('config_data', param)

# testcases/project_1/config.json
{
    "test_one": [1, 2, 3],
    "test_two": "split"
}

# testcases/project_1/test_suite_1.py
def test_one(config_data):
    assert config_data >= 0

def test_two(config_data):
    assert config_data == 'split'


# testcases/project_2/config.json
{
    "test_three": {"three": 3},
    "test_four": {"four": 4}
}

# testcases/project_2/test_suite_2.py
def test_three(config_data):
    assert config_data['three'] == 3

def test_four(config_data):
    assert config_data['four'] == 4

$ pytest -vs
============================== test session starts ================================
platform linux -- Python 3.6.5, pytest-3.4.1, py-1.5.3, pluggy-0.6.0 --
/data/gentoo64/usr/bin/python3.6
cachedir: .pytest_cache
rootdir: /data/gentoo64/home/u0_a82/projects/stackoverflow/so-50815777, inifile:
plugins: mock-1.6.3, cov-2.5.1
collected 6 items

testcases/project_1/test_suite_1.py::test_one[1] PASSED
testcases/project_1/test_suite_1.py::test_one[2] PASSED
testcases/project_1/test_suite_1.py::test_one[3] PASSED
testcases/project_1/test_suite_1.py::test_two PASSED
testcases/project_2/test_suite_2.py::test_three PASSED
testcases/project_2/test_suite_2.py::test_four PASSED

============================ 6 passed in 0.12 seconds =============================