Files
clan-core/pkgs/clan-cli/tests/test_serializers.py

127 lines
3.8 KiB
Python

from dataclasses import dataclass, field
# Functions to test
from clan_cli.api import (
dataclass_to_dict,
sanitize_string,
)
#
def test_sanitize_string() -> None:
# Simple strings
assert sanitize_string("Hello World") == "Hello World"
assert sanitize_string("Hello\nWorld") == "Hello\\nWorld"
assert sanitize_string("Hello\tWorld") == "Hello\\tWorld"
assert sanitize_string("Hello\rWorld") == "Hello\\rWorld"
assert sanitize_string("Hello\fWorld") == "Hello\\fWorld"
assert sanitize_string("Hello\vWorld") == "Hello\\u000bWorld"
assert sanitize_string("Hello\bWorld") == "Hello\\bWorld"
assert sanitize_string("Hello\\World") == "Hello\\\\World"
assert sanitize_string('Hello"World') == 'Hello\\"World'
assert sanitize_string("Hello'World") == "Hello'World"
assert sanitize_string("Hello\0World") == "Hello\\u0000World"
# Console escape characters
assert sanitize_string("\033[1mBold\033[0m") == "\\u001b[1mBold\\u001b[0m" # Red
assert sanitize_string("\033[31mRed\033[0m") == "\\u001b[31mRed\\u001b[0m" # Blue
assert (
sanitize_string("\033[42mGreen\033[0m") == "\\u001b[42mGreen\\u001b[0m"
) # Green
assert sanitize_string("\033[4mUnderline\033[0m") == "\\u001b[4mUnderline\\u001b[0m"
assert (
sanitize_string("\033[91m\033[1mBold Red\033[0m")
== "\\u001b[91m\\u001b[1mBold Red\\u001b[0m"
)
def test_dataclass_to_dict() -> None:
@dataclass
class Person:
name: str
age: int
person = Person(name="John", age=25)
expected_dict = {"name": "John", "age": 25}
assert dataclass_to_dict(person) == expected_dict
def test_dataclass_to_dict_nested() -> None:
@dataclass
class Address:
city: str = "afghanistan"
zip: str = "01234"
@dataclass
class Person:
name: str
age: int
address: Address = field(default_factory=Address)
person1 = Person(name="John", age=25)
expected_dict1 = {
"name": "John",
"age": 25,
"address": {"city": "afghanistan", "zip": "01234"},
}
# address must be constructed with default values if not passed
assert dataclass_to_dict(person1) == expected_dict1
person2 = Person(name="John", age=25, address=Address(zip="0", city="Anywhere"))
expected_dict2 = {
"name": "John",
"age": 25,
"address": {"zip": "0", "city": "Anywhere"},
}
assert dataclass_to_dict(person2) == expected_dict2
def test_dataclass_to_dict_defaults() -> None:
@dataclass
class Foo:
home: dict[str, str] = field(default_factory=dict)
work: list[str] = field(default_factory=list)
@dataclass
class Person:
name: str = field(default="jon")
age: int = field(default=1)
foo: Foo = field(default_factory=Foo)
default_person = Person()
expected_default = {
"name": "jon",
"age": 1,
"foo": {"home": {}, "work": []},
}
# address must be constructed with default values if not passed
assert dataclass_to_dict(default_person) == expected_default
real_person = Person(name="John", age=25, foo=Foo(home={"a": "b"}, work=["a", "b"]))
expected = {
"name": "John",
"age": 25,
"foo": {"home": {"a": "b"}, "work": ["a", "b"]},
}
assert dataclass_to_dict(real_person) == expected
def test_filters_null_fields() -> None:
@dataclass
class Foo:
home: str | None = None
work: str | None = None
# None fields are filtered out
instance = Foo()
assert instance.home is None
assert dataclass_to_dict(instance) == {}
# fields that are set are not filtered
instance = Foo(home="home")
assert instance.home == "home"
assert instance.work is None
assert dataclass_to_dict(instance) == {"home": "home"}