map-machine/test/test_icons.py
2021-05-07 01:21:11 +03:00

77 lines
2.1 KiB
Python

"""
Author: Sergey Vartanov (me@enzet.ru).
"""
from os import makedirs
from typing import Dict
from roentgen.grid import draw_all_icons
from roentgen.icon import IconExtractor
from roentgen.scheme import Scheme
def test_icons() -> None:
""" Test grid drawing. """
makedirs("icon_set", exist_ok=True)
draw_all_icons("temp.svg", "icon_set")
def get_icon(tags: Dict[str, str]):
scheme = Scheme("scheme/default.yml")
icon_extractor = IconExtractor("icons/icons.svg")
icon, _ = scheme.get_icon(icon_extractor, tags)
return icon
def test_no_icons() -> None:
"""
Tags that has no description in scheme and should be visualized with default
shape.
"""
icon = get_icon({"aaa": "bbb"})
assert icon.main_icon[0].is_default()
def test_icon() -> None:
"""
Tags that should be visualized with single main icon and without extra
icons.
"""
icon = get_icon({"natural": "tree"})
assert not icon.main_icon[0].is_default()
assert not icon.extra_icons
def test_icon_1_extra() -> None:
"""
Tags that should be visualized with single main icon and single extra icon.
"""
icon = get_icon({"barrier": "gate", "access": "private"})
assert not icon.main_icon[0].is_default()
assert len(icon.extra_icons) == 1
def test_icon_2_extra() -> None:
"""
Tags that should be visualized with single main icon and two extra icons.
"""
icon = get_icon({"barrier": "gate", "access": "private", "bicycle": "yes"})
assert not icon.main_icon[0].is_default()
assert len(icon.extra_icons) == 2
def __test_no_icon_1_extra() -> None:
"""
Tags that should be visualized with default main icon and single extra icon.
"""
icon = get_icon({"access": "private"})
assert icon.main_icon[0].is_default()
assert len(icon.extra_icons) == 1
def __test_no_icon_2_extra() -> None:
"""
Tags that should be visualized with default main icon and two extra icons.
"""
icon = get_icon({"access": "private", "bicycle": "yes"})
assert icon.main_icon[0].is_default()
assert len(icon.extra_icons) == 2