import pytest

import salt.pillar.mysql as mysql

pytestmark = [
    pytest.mark.skipif(
        mysql.MySQLdb is None, reason="MySQL-python module not installed"
    )
]


def test_001_extract_queries_legacy():
    return_data = mysql.MySQLExtPillar()
    args, kwargs = ["SELECT blah"], {}
    qbuffer = return_data.extract_queries(args, kwargs)
    assert [
        [
            None,
            {
                "query": "SELECT blah",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ]
    ] == qbuffer


def test_002_extract_queries_list():
    return_data = mysql.MySQLExtPillar()
    args, kwargs = (
        [
            "SELECT blah",
            "SELECT blah2",
            ("SELECT blah3",),
            ("SELECT blah4", 2),
            {"query": "SELECT blah5"},
            {"query": "SELECT blah6", "depth": 2},
            {"query": "SELECT blah7", "as_list": True},
            {"query": "SELECT blah8", "with_lists": "1"},
            {"query": "SELECT blah9", "with_lists": "1,2"},
            {"query": "SELECT json1", "as_json": True},
        ],
        {},
    )
    qbuffer = return_data.extract_queries(args, kwargs)
    assert [
        [
            None,
            {
                "query": "SELECT blah",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah2",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah3",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah4",
                "depth": 2,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah5",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah6",
                "depth": 2,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah7",
                "depth": 0,
                "as_list": True,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah8",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": [1],
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah9",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": [1, 2],
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT json1",
                "depth": 0,
                "as_list": False,
                "as_json": True,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
    ] == qbuffer


def test_003_extract_queries_kwarg():
    return_data = mysql.MySQLExtPillar()
    args, kwargs = (
        [],
        {
            "1": "SELECT blah",
            "2": "SELECT blah2",
            "3": ("SELECT blah3",),
            "4": ("SELECT blah4", 2),
            "5": {"query": "SELECT blah5"},
            "6": {"query": "SELECT blah6", "depth": 2},
            "7": {"query": "SELECT blah7", "as_list": True},
            "8": {"query": "SELECT json1", "as_json": True},
        },
    )
    qbuffer = return_data.extract_queries(args, kwargs)
    assert [
        [
            "1",
            {
                "query": "SELECT blah",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            "2",
            {
                "query": "SELECT blah2",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            "3",
            {
                "query": "SELECT blah3",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            "4",
            {
                "query": "SELECT blah4",
                "depth": 2,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            "5",
            {
                "query": "SELECT blah5",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            "6",
            {
                "query": "SELECT blah6",
                "depth": 2,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            "7",
            {
                "query": "SELECT blah7",
                "depth": 0,
                "as_list": True,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            "8",
            {
                "query": "SELECT json1",
                "depth": 0,
                "as_list": False,
                "as_json": True,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
    ] == qbuffer


def test_004_extract_queries_mixed():
    return_data = mysql.MySQLExtPillar()
    args, kwargs = (
        [
            "SELECT blah1",
            ("SELECT blah2", 2),
            {"query": "SELECT blah3", "as_list": True},
        ],
        {
            "1": "SELECT blah1",
            "2": ("SELECT blah2", 2),
            "3": {"query": "SELECT blah3", "as_list": True},
        },
    )
    qbuffer = return_data.extract_queries(args, kwargs)
    assert [
        [
            None,
            {
                "query": "SELECT blah1",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah2",
                "depth": 2,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah3",
                "depth": 0,
                "as_list": True,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            "1",
            {
                "query": "SELECT blah1",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            "2",
            {
                "query": "SELECT blah2",
                "depth": 2,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            "3",
            {
                "query": "SELECT blah3",
                "depth": 0,
                "as_list": True,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
    ] == qbuffer


def test_005_extract_queries_bogus_list():
    # This test is specifically checking that empty queries are dropped
    return_data = mysql.MySQLExtPillar()
    args, kwargs = (
        [
            "SELECT blah",
            "",
            "SELECT blah2",
            ("SELECT blah3",),
            ("",),
            ("SELECT blah4", 2),
            tuple(),
            ("SELECT blah5",),
            {"query": "SELECT blah6"},
            {"query": ""},
            {"query": "SELECT blah7", "depth": 2},
            {"not_a_query": "in sight!"},
            {"query": "SELECT blah8", "as_list": True},
        ],
        {},
    )
    qbuffer = return_data.extract_queries(args, kwargs)
    assert [
        [
            None,
            {
                "query": "SELECT blah",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah2",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah3",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah4",
                "depth": 2,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah5",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah6",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah7",
                "depth": 2,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            None,
            {
                "query": "SELECT blah8",
                "depth": 0,
                "as_list": True,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
    ] == qbuffer


def test_006_extract_queries_bogus_kwargs():
    # this test is cut down as most of the path matches test_*_bogus_list
    return_data = mysql.MySQLExtPillar()
    args, kwargs = [], {"1": "SELECT blah", "2": "", "3": "SELECT blah2"}
    qbuffer = return_data.extract_queries(args, kwargs)
    assert [
        [
            "1",
            {
                "query": "SELECT blah",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
        [
            "3",
            {
                "query": "SELECT blah2",
                "depth": 0,
                "as_list": False,
                "as_json": False,
                "with_lists": None,
                "ignore_null": False,
            },
        ],
    ] == qbuffer


def test_011_enter_root():
    return_data = mysql.MySQLExtPillar()
    return_data.enter_root("test")
    assert return_data.result["test"] == return_data.focus
    return_data.enter_root(None)
    assert return_data.result == return_data.focus


def test_021_process_fields():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b"], 0)
    assert return_data.num_fields == 2
    assert return_data.depth == 1
    return_data.process_fields(["a", "b"], 2)
    assert return_data.num_fields == 2
    assert return_data.depth == 1
    return_data.process_fields(["a", "b", "c", "d"], 0)
    assert return_data.num_fields == 4
    assert return_data.depth == 3
    return_data.process_fields(["a", "b", "c", "d"], 1)
    assert return_data.num_fields == 4
    assert return_data.depth == 1
    return_data.process_fields(["a", "b", "c", "d"], 2)
    assert return_data.num_fields == 4
    assert return_data.depth == 2
    return_data.process_fields(["a", "b", "c", "d"], 3)
    assert return_data.num_fields == 4
    assert return_data.depth == 3
    return_data.process_fields(["a", "b", "c", "d"], 4)
    assert return_data.num_fields == 4
    assert return_data.depth == 3


def test_111_process_results_legacy():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b"], 0)
    return_data.with_lists = []
    return_data.process_results([[1, 2]])
    assert {1: 2} == return_data.result


def test_112_process_results_legacy_multiple():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b"], 0)
    return_data.with_lists = []
    return_data.process_results([[1, 2], [3, 4], [5, 6]])
    assert {1: 2, 3: 4, 5: 6} == return_data.result


def test_121_process_results_depth_0():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4], [5, 6, 7, 8]])
    assert {1: {2: {3: 4}}, 5: {6: {7: 8}}} == return_data.result


def test_122_process_results_depth_1():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 1)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4], [5, 6, 7, 8]])
    assert {
        1: {"b": 2, "c": 3, "d": 4},
        5: {"b": 6, "c": 7, "d": 8},
    } == return_data.result


def test_123_process_results_depth_2():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 2)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4], [5, 6, 7, 8]])
    assert {1: {2: {"c": 3, "d": 4}}, 5: {6: {"c": 7, "d": 8}}} == return_data.result


def test_124_process_results_depth_3():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 3)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4], [5, 6, 7, 8]])
    assert {1: {2: {3: 4}}, 5: {6: {7: 8}}} == return_data.result


def test_125_process_results_depth_4():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 4)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4], [5, 6, 7, 8]])
    assert {1: {2: {3: 4}}, 5: {6: {7: 8}}} == return_data.result


def test_131_process_results_overwrite_legacy_multiple():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b"], 0)
    return_data.with_lists = []
    return_data.process_results([[1, 2], [3, 4], [1, 6]])
    assert {1: 6, 3: 4} == return_data.result


def test_132_process_results_merge_depth_0():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4], [1, 6, 7, 8]])
    assert {1: {2: {3: 4}, 6: {7: 8}}} == return_data.result


def test_133_process_results_overwrite_depth_0():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4], [1, 2, 3, 8]])
    assert {1: {2: {3: 8}}} == return_data.result


def test_134_process_results_deepmerge_depth_0():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4], [1, 2, 7, 8]])
    assert {1: {2: {3: 4, 7: 8}}} == return_data.result


def test_135_process_results_overwrite_depth_1():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 1)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4], [1, 6, 7, 8]])
    assert {1: {"b": 6, "c": 7, "d": 8}} == return_data.result


def test_136_process_results_merge_depth_2():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 2)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4], [1, 6, 7, 8]])
    assert {1: {2: {"c": 3, "d": 4}, 6: {"c": 7, "d": 8}}} == return_data.result


def test_137_process_results_overwrite_depth_2():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 2)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4], [1, 2, 7, 8]])
    assert {1: {2: {"c": 7, "d": 8}}} == return_data.result


def test_201_process_results_complexity_multiresults():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 2)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_results([[1, 2, 3, 4]])
    return_data.process_results([[1, 2, 7, 8]])
    assert {1: {2: {"c": 7, "d": 8}}} == return_data.result


def test_202_process_results_complexity_as_list():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 2)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.as_list = True
    return_data.process_results([[1, 2, 3, 4]])
    return_data.process_results([[1, 2, 7, 8]])
    assert {1: {2: {"c": [3, 7], "d": [4, 8]}}} == return_data.result


def test_203_process_results_complexity_as_list_deeper():
    return_data = mysql.MySQLExtPillar()
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.as_list = True
    return_data.process_results([[1, 2, 3, 4]])
    return_data.process_results([[1, 2, 3, 8]])
    assert {1: {2: {3: [4, 8]}}} == return_data.result


def test_204_process_results_complexity_as_list_mismatch_depth():
    return_data = mysql.MySQLExtPillar()
    return_data.as_list = True
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.process_results([[1, 2, 3, 4]])
    return_data.process_results([[1, 2, 3, 5]])
    return_data.process_fields(["a", "b", "c", "d", "e"], 0)
    return_data.process_results([[1, 2, 3, 6, 7]])
    assert {1: {2: {3: [4, 5, {6: 7}]}}} == return_data.result


def test_205_process_results_complexity_as_list_mismatch_depth_reversed():
    return_data = mysql.MySQLExtPillar()
    return_data.as_list = True
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_fields(["a", "b", "c", "d", "e"], 0)
    return_data.process_results([[1, 2, 3, 6, 7]])
    return_data.process_results([[1, 2, 3, 8, 9]])
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.process_results([[1, 2, 3, 4]])
    return_data.process_results([[1, 2, 3, 5]])
    assert {1: {2: {3: [{6: 7, 8: 9}, 4, 5]}}} == return_data.result


def test_206_process_results_complexity_as_list_mismatch_depth_weird_order():
    return_data = mysql.MySQLExtPillar()
    return_data.as_list = True
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_fields(["a", "b", "c", "d", "e"], 0)
    return_data.process_results([[1, 2, 3, 6, 7]])
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.process_results([[1, 2, 3, 4]])
    return_data.process_fields(["a", "b", "c", "d", "e"], 0)
    return_data.process_results([[1, 2, 3, 8, 9]])
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.process_results([[1, 2, 3, 5]])
    assert {1: {2: {3: [{6: 7}, 4, {8: 9}, 5]}}} == return_data.result


def test_207_process_results_complexity_collision_mismatch_depth():
    return_data = mysql.MySQLExtPillar()
    return_data.as_list = False
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.process_results([[1, 2, 3, 4]])
    return_data.process_results([[1, 2, 3, 5]])
    return_data.process_fields(["a", "b", "c", "d", "e"], 0)
    return_data.process_results([[1, 2, 3, 6, 7]])
    assert {1: {2: {3: {6: 7}}}} == return_data.result


def test_208_process_results_complexity_collision_mismatch_depth_reversed():
    return_data = mysql.MySQLExtPillar()
    return_data.as_list = False
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_fields(["a", "b", "c", "d", "e"], 0)
    return_data.process_results([[1, 2, 3, 6, 7]])
    return_data.process_results([[1, 2, 3, 8, 9]])
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.process_results([[1, 2, 3, 4]])
    return_data.process_results([[1, 2, 3, 5]])
    assert {1: {2: {3: 5}}} == return_data.result


def test_209_process_results_complexity_collision_mismatch_depth_weird_order():
    return_data = mysql.MySQLExtPillar()
    return_data.as_list = False
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_fields(["a", "b", "c", "d", "e"], 0)
    return_data.process_results([[1, 2, 3, 6, 7]])
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.process_results([[1, 2, 3, 4]])
    return_data.process_fields(["a", "b", "c", "d", "e"], 0)
    return_data.process_results([[1, 2, 3, 8, 9]])
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.process_results([[1, 2, 3, 5]])
    assert {1: {2: {3: 5}}} == return_data.result


def test_20A_process_results_complexity_as_list_vary():
    return_data = mysql.MySQLExtPillar()
    return_data.as_list = True
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_fields(["a", "b", "c", "d", "e"], 0)
    return_data.process_results([[1, 2, 3, 6, 7]])
    return_data.process_results([[1, 2, 3, 8, 9]])
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.process_results([[1, 2, 3, 4]])
    return_data.as_list = False
    return_data.process_results([[1, 2, 3, 5]])
    assert {1: {2: {3: 5}}} == return_data.result


def test_207_process_results_complexity_roots_collision():
    return_data = mysql.MySQLExtPillar()
    return_data.as_list = False
    return_data.with_lists = []
    return_data.enter_root(None)
    return_data.process_fields(["a", "b", "c", "d"], 0)
    return_data.process_results([[1, 2, 3, 4]])
    return_data.enter_root(1)
    return_data.process_results([[5, 6, 7, 8]])
    assert {1: {5: {6: {7: 8}}}} == return_data.result


def test_301_process_results_with_lists():
    """
    Validates the following results:

        {'a': [
            {'c': [
                {'e': 1},
                {'g': 2}
                ]
            },
            {'h': [
                {'j': 3, 'k': 4}
                ]
            }
        ]}
    """
    return_data = mysql.MySQLExtPillar()
    return_data.as_list = False
    return_data.with_lists = [1, 3]
    return_data.enter_root(None)
    return_data.process_fields(["a", "b", "c", "d", "e", "v"], 0)
    return_data.process_results(
        [
            ["a", "b", "c", "d", "e", 1],
            ["a", "b", "c", "f", "g", 2],
            ["a", "z", "h", "y", "j", 3],
            ["a", "z", "h", "y", "k", 4],
        ]
    )
    assert "a" in return_data.result
    for x in return_data.result["a"]:
        if "c" in x:
            assert list(x.keys()) == ["c"], x.keys()
            for y in x["c"]:
                if "e" in y:
                    assert list(y.keys()) == ["e"]
                    assert y["e"] == 1
                elif "g" in y:
                    assert list(y.keys()) == ["g"]
                    assert y["g"] == 2
                else:
                    raise ValueError("Unexpected value {}".format(y))
        elif "h" in x:
            assert len(x["h"]) == 1
            for y in x["h"]:
                if "j" in y:
                    assert len(y.keys()) == 2
                    assert y["j"] == 3
                elif "h" in y:
                    assert len(y.keys()) == 2
                    assert y["k"] == 4
                else:
                    raise ValueError("Unexpected value {}".format(y))
        else:
            raise ValueError("Unexpected value {}".format(x))


def test_302_process_results_with_lists_consecutive():
    """
    Validates the following results:

        {'a': [
            [[
                {'e': 1},
                {'g': 2}
                ]
            ],
            [[
                {'j': 3, 'k': 4}
                ]
            ]
        ]}
    """
    return_data = mysql.MySQLExtPillar()
    return_data.as_list = False
    return_data.with_lists = [1, 2, 3]
    return_data.enter_root(None)
    return_data.process_fields(["a", "b", "c", "d", "e", "v"], 0)
    return_data.process_results(
        [
            ["a", "b", "c", "d", "e", 1],
            ["a", "b", "c", "f", "g", 2],
            ["a", "z", "h", "y", "j", 3],
            ["a", "z", "h", "y", "k", 4],
        ]
    )

    assert "a" in return_data.result
    for x in return_data.result["a"]:
        assert len(x) == 1
        if len(x[0][0]) == 1:
            for y in x[0]:
                if "e" in y:
                    assert list(y.keys()) == ["e"]
                    assert y["e"] == 1
                elif "g" in y:
                    assert list(y.keys()) == ["g"]
                    assert y["g"] == 2
                else:
                    raise ValueError("Unexpected value {}".format(y))
        elif len(x[0][0]) == 2:
            for y in x[0]:
                if "j" in y:
                    assert len(y.keys()) == 2
                    assert y["j"] == 3
                elif "k" in y:
                    assert len(y.keys()) == 2
                    assert y["k"] == 4
                else:
                    raise ValueError("Unexpected value {}".format(len(x[0][0])))
        else:
            raise ValueError("Unexpected value {}".format(x))
