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83 lines
2.1 KiB
Python
83 lines
2.1 KiB
Python
"""
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Test icon generation for nodes.
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"""
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from os import makedirs
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from typing import Dict
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from roentgen.icon import IconSet
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from roentgen.grid import draw_all_icons
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from test import SCHEME, SCHEME_EXTRACTOR
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__author__ = "Sergey Vartanov"
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__email__ = "me@enzet.ru"
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def test_icons() -> None:
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"""
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Test grid drawing.
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"""
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makedirs("icon_set", exist_ok=True)
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draw_all_icons(SCHEME, SCHEME_EXTRACTOR, "temp.svg", "icon_set")
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def get_icon(tags: Dict[str, str]) -> IconSet:
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"""
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Construct icon from tags.
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"""
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icon, _ = SCHEME.get_icon(SCHEME_EXTRACTOR, tags)
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return icon
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def test_no_icons() -> None:
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"""
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Tags that has no description in scheme and should be visualized with default
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shape.
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"""
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icon = get_icon({"aaa": "bbb"})
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assert icon.main_icon.is_default()
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def test_icon() -> None:
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"""
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Tags that should be visualized with single main icon and without extra
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icons.
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"""
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icon = get_icon({"natural": "tree"})
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assert not icon.main_icon.is_default()
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assert not icon.extra_icons
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def test_icon_1_extra() -> None:
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"""
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Tags that should be visualized with single main icon and single extra icon.
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"""
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icon = get_icon({"barrier": "gate", "access": "private"})
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assert not icon.main_icon.is_default()
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assert len(icon.extra_icons) == 1
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def test_icon_2_extra() -> None:
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"""
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Tags that should be visualized with single main icon and two extra icons.
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"""
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icon = get_icon({"barrier": "gate", "access": "private", "bicycle": "yes"})
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assert not icon.main_icon.is_default()
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assert len(icon.extra_icons) == 2
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def test_no_icon_1_extra() -> None:
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"""
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Tags that should be visualized with default main icon and single extra icon.
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"""
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icon = get_icon({"access": "private"})
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assert icon.main_icon.is_default()
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assert len(icon.extra_icons) == 1
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def test_no_icon_2_extra() -> None:
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"""
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Tags that should be visualized with default main icon and two extra icons.
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"""
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icon = get_icon({"access": "private", "bicycle": "yes"})
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assert icon.main_icon.is_default()
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assert len(icon.extra_icons) == 2
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