def test_query_string_with_repeated_key_and_dict():
result = parse_qs("test_1=1&test_1[a]=2&test_1[b]=3")
assert result == {"test_1": {"": 1, "a": 2, "b": 3}}
def test_quoted_query_string(query_string: str, expected: dict) -> None:
assert parse_qs(query_string) == expected
def test_query_string_with_repeated_key():
result = parse_qs("test_1=1&test_1=2&test_1=3")
assert result == {"test_1": [1, 2, 3]}
def test_query_string_with_repeated_key_and_arrays():
result = parse_qs("test_1=1&test_1[]=2&test_1[]='3'")
assert result == {"test_1": [1, 2, "'3'"]}
def test_parse_qs_with_indexed_arrays():
result = parse_qs("test_1[0][]=1&test_1[0][]=2&test_1[0][]=3")
assert result == {"test_1": {"0": [1, 2, 3]}}
def test_parse_qs_with_broken_key():
result = parse_qs("test_1[[a][b]]=1&test_1[b]=2&test_1[c]=3")
assert result == {"test_1[[a][b]]": 1, "test_1": {"b": 2, "c": 3}}
def test_parse_qs_with_dict_values():
result = parse_qs("test_1[a]=1&test_1[b]=2&test_1[c]=3")
assert result == {"test_1": {"a": 1, "b": 2, "c": 3}}
def test_parse_qs_with_nested_arrays():
result = parse_qs("test_1[][]=1&test_1[][]=2&test_1[][]=3")
assert result == {"test_1": [[1], [2], [3]]}
def test_parse_qs_with_multiple_values():
result = parse_qs("test_1=1&test_2=2&test_3=-3")
assert result == {"test_1": 1, "test_2": 2, "test_3": -3}
def test_parse_qs_with_array_values():
result = parse_qs("test_1[]=1&test_1[]=2&test_1[]=3")
assert result == {"test_1": [1, 2, 3]}
def test_parse_qs_with_single_value():
result = parse_qs("simple_example=test_value")
assert "simple_example" in result
assert result["simple_example"] == "test_value"
def test_parse_qs_with_no_value():
result = parse_qs("")
assert isinstance(result, dict)
assert result == {}
def test_ignores_string_integers_starting_with_0() -> None:
result = parse_qs("not_integer=01231&float=0.123¬_float=01.23&zero=0")
assert result == {"not_integer": "01231", "float": 0.123, "not_float": "01.23", "zero": 0}
def test_can_parse_booleans_in_query() -> None:
result = parse_qs("a=true&b=false")
assert result == {"a": True, "b": False}
def test_can_parse_floats_in_query() -> None:
result = parse_qs("a=12.4312&b=-13.12")
assert result == {"a": 12.4312, "b": -13.12}