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from __future__ import annotations
from collections.abc import Mapping
import pytest
from pdoc.render_helpers import edit_url
from pdoc.render_helpers import module_candidates
from pdoc.render_helpers import possible_sources
from pdoc.render_helpers import qualname_candidates
from pdoc.render_helpers import relative_link
from pdoc.render_helpers import split_identifier
from pdoc.render_helpers import to_html
@pytest.mark.parametrize(
"current,target,relative",
[
("foo", "foo", ""),
("foo", "bar", "bar.html"),
("foo.foo", "foo", "../foo.html"),
("foo.foo", "bar", "../bar.html"),
("foo.bar", "foo.bar.baz", "bar/baz.html"),
("foo.bar.baz", "foo.qux.quux", "../qux/quux.html"),
],
)
def test_relative_link(current, target, relative):
assert relative_link(current, target) == relative
@pytest.mark.parametrize(
"context,candidates",
[
("", ["qux"]),
("foo", ["foo.qux", "qux"]),
("foo.bar", ["foo.bar.qux", "foo.qux", "qux"]),
],
)
def test_qualname_candidates(context, candidates):
assert qualname_candidates("qux", context) == candidates
@pytest.mark.parametrize(
"identifier,current_module,candidates",
[
["foo.bar.baz", "qux", ["qux", "foo", "foo.bar", "foo.bar.baz"]],
["foo.bar.baz", "foo.bar", ["foo.bar", "foo", "foo.bar.baz"]],
["foo.bar.baz", "foo", ["foo", "foo.bar", "foo.bar.baz"]],
],
)
def test_module_candidates(identifier, current_module, candidates):
assert list(module_candidates(identifier, current_module)) == candidates
@pytest.mark.parametrize(
"modulename,is_package,mapping,result",
[
["demo", False, {"dem": "abc"}, None],
[
"demo",
False,
{"demo": "https://github.com/mhils/pdoc/blob/master/test/testdata/demo"},
"https://github.com/mhils/pdoc/blob/master/test/testdata/demo.py",
],
[
"demo",
True,
{"demo": "https://github.com/mhils/pdoc/blob/master/test/testdata/demo/"},
"https://github.com/mhils/pdoc/blob/master/test/testdata/demo/__init__.py",
],
],
)
def test_edit_url(
modulename: str, is_package: bool, mapping: Mapping[str, str], result: str | None
):
assert edit_url(modulename, is_package, mapping) == result
@pytest.mark.parametrize(
"all_modules,fullname,result",
[
[["a", "a.b", "c"], "a.b.c.d", ("a.b", "c.d")],
[["a", "a.b", "c"], "a.c.b.d", ("a", "c.b.d")],
],
)
def test_split_identifier(all_modules, fullname, result):
with pytest.warns(DeprecationWarning):
assert split_identifier(all_modules, fullname) == result
@pytest.mark.parametrize(
"all_modules,fullname,result",
[
[["a"], "a.B", [("a", "B")]],
[["a", "a.b"], "a.b", [("a.b", "")]],
[["a"], "a", [("a", "")]],
[["a", "a.b"], "a.b.c.d", [("a.b.c", "d"), ("a.b", "c.d")]],
],
)
def test_possible_sources(all_modules, fullname, result):
assert list(possible_sources(all_modules, fullname)) == result
def test_markdown_toc():
"""
markdown2 has this weird property that it return a str-like object with a hidden `toc_html` attr.
It's easy to introduce a `.strip()` in there and this gets washed away, so let's test that it works properly.
"""
assert to_html("#foo\n#bar").toc_html # type: ignore
def test_mixed_toc():
"""
markdown2 can handle mixed markdown and HTML headings.
Let's test that this works as expected.
"""
expected = [
"<ul>",
' <li><a href="#foo">foo</a></li>',
' <li><a href="#bar">bar</a></li>',
"</ul>",
"",
]
assert to_html("#foo\n<h1>bar</h1>").toc_html == "\n".join(expected)
@pytest.mark.parametrize(
"md,html",
[
(
"https://example.com/",
'<p><a href="https://example.com/">https://example.com/</a></p>\n',
),
(
"<https://example.com>",
'<p><a href="https://example.com">https://example.com</a></p>\n',
),
(
'<a href="https://example.com">link</a>',
'<p><a href="https://example.com">link</a></p>\n',
),
(
"[link](https://example.com)",
'<p><a href="https://example.com">link</a></p>\n',
),
(
"See the [Python home page ](https://www.python.org) for info.",
'<p>See the <a href="https://www.python.org">Python home page </a> for info.</p>\n',
),
(
"See https://www.python.org.",
'<p>See <a href="https://www.python.org">https://www.python.org</a>.</p>\n',
),
(
"See **https://www.python.org**.",
"<p>See <strong>https://www.python.org</strong>.</p>\n",
),
],
)
def test_markdown_autolink(md, html):
assert to_html(md) == html
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