mirror of
https://github.com/enzet/map-machine.git
synced 2025-04-30 18:57:49 +02:00
55 lines
1.5 KiB
Python
55 lines
1.5 KiB
Python
"""
|
|
Test command line commands.
|
|
"""
|
|
from pathlib import Path
|
|
from subprocess import PIPE, Popen
|
|
|
|
__author__ = "Sergey Vartanov"
|
|
__email__ = "me@enzet.ru"
|
|
|
|
from xml.etree import ElementTree
|
|
from xml.etree.ElementTree import Element
|
|
|
|
|
|
def error_run(arguments: list[str], message: bytes) -> None:
|
|
"""Run command that should fail and check error message."""
|
|
p = Popen(["map-machine"] + arguments, stderr=PIPE)
|
|
_, error = p.communicate()
|
|
assert p.returncode != 0
|
|
assert error == message
|
|
|
|
|
|
def run(arguments: list[str], message: bytes) -> None:
|
|
"""Run command that should fail and check error message."""
|
|
p = Popen(["map-machine"] + arguments, stderr=PIPE)
|
|
_, error = p.communicate()
|
|
assert p.returncode == 0
|
|
assert error == message
|
|
|
|
|
|
def test_wrong_render_arguments() -> None:
|
|
"""Test `render` command with wrong arguments."""
|
|
error_run(
|
|
["render", "-z", "17"],
|
|
b"CRITICAL Specify either --boundary-box, or --input.\n",
|
|
)
|
|
|
|
|
|
def test_render() -> None:
|
|
"""Test `render` command."""
|
|
run(
|
|
[
|
|
"render",
|
|
"-b",
|
|
"10.000,20.000,10.001,20.001",
|
|
"--cache",
|
|
"tests/data",
|
|
],
|
|
b"INFO Writing output SVG to out/map.svg...\n",
|
|
)
|
|
with Path("out/map.svg").open() as output_file:
|
|
root: Element = ElementTree.parse(output_file).getroot()
|
|
|
|
assert len(root) == 4
|
|
assert root.get("width") == "186.0"
|
|
assert root.get("height") == "198.0"
|