66 lines
2.2 KiB
Python
66 lines
2.2 KiB
Python
|
"""The page emitter, against md2mews.py's.
|
||
|
|
|
||
|
|
mews.pages repeats md2mews.page() because md2mews.py is a standalone script
|
||
|
|
with its own dependencies. This is what keeps the two in step.
|
||
|
|
"""
|
||
|
|
|
||
|
|
import importlib.util
|
||
|
|
from pathlib import Path
|
||
|
|
import sys
|
||
|
|
|
||
|
|
import pytest
|
||
|
|
|
||
|
|
from mews import pages
|
||
|
|
|
||
|
|
ROOT = Path(__file__).resolve().parent.parent
|
||
|
|
|
||
|
|
|
||
|
|
def load_md2mews():
|
||
|
|
"""Import md2mews.py, which is a script rather than part of the package."""
|
||
|
|
spec = importlib.util.spec_from_file_location("md2mews", ROOT / "md2mews.py")
|
||
|
|
module = importlib.util.module_from_spec(spec)
|
||
|
|
sys.modules["md2mews"] = module
|
||
|
|
spec.loader.exec_module(module)
|
||
|
|
return module
|
||
|
|
|
||
|
|
|
||
|
|
CASES = [
|
||
|
|
("Plain", [" <p>x</p>"], "en", None, None, None),
|
||
|
|
("With a variant", [" <p>x</p>"], "en", None, "mews-cool", None),
|
||
|
|
("Right to left", [" <p>x</p>"], "he", "rtl", None, None),
|
||
|
|
("Described", [" <p>x</p>"], "en", None, "mews-warm", "A page."),
|
||
|
|
("An ampersand & a <tag>", [" <p>x</p>"], "en", None, None, None),
|
||
|
|
]
|
||
|
|
|
||
|
|
|
||
|
|
@pytest.mark.parametrize("case", CASES)
|
||
|
|
def test_the_two_emitters_agree(case):
|
||
|
|
"""Same prologue, head order, body attributes and escaping of & and <.
|
||
|
|
|
||
|
|
The two differ on quote characters in text, which md2mews.py escapes
|
||
|
|
because its one escape helper also fills attribute values. Both are
|
||
|
|
well-formed; mews.pages leaves them alone so prose reads as prose.
|
||
|
|
"""
|
||
|
|
md2mews = pytest.importorskip("mistune") and load_md2mews()
|
||
|
|
title, body, language, direction, variant, description = case
|
||
|
|
assert pages.page(title, body, language, direction, variant, description) == (
|
||
|
|
md2mews.page(title, body, language, direction, variant, description)
|
||
|
|
)
|
||
|
|
|
||
|
|
|
||
|
|
def test_a_message_page_conforms():
|
||
|
|
from mews.lint import validate_bytes
|
||
|
|
|
||
|
|
text = pages.message("Hello", ["One.", "Two."], [("/", "Home")])
|
||
|
|
assert validate_bytes(text.encode()).conforms
|
||
|
|
|
||
|
|
|
||
|
|
def test_quotes_in_text_are_left_alone():
|
||
|
|
text = pages.site_page('A "quoted" title', [" <p>x</p>"])
|
||
|
|
assert '<title>A "quoted" title</title>' in text
|
||
|
|
|
||
|
|
|
||
|
|
def test_an_apostrophe_is_not_escaped():
|
||
|
|
text = pages.message("Hello", ["It isn't escaped."], [("/", "Home")])
|
||
|
|
assert "isn't escaped" in text
|