def test_args_themes(testapp, tmpdir):
"""Jinja2 processor has to respect themes argument."""
tmpdir.ensure("theme_a", "templates", "item.j2").write_text(
textwrap.dedent("""\
template: my super template
rendered: {{ item.title }}
"""),
encoding="UTF-8",
)
tmpdir.ensure("theme_a", "static",
"style.css").write_text("article { margin: 0 }",
encoding="UTF-8")
stream = jinja2.process(
testapp,
[
holocron.Item({
"title": "History of the Force",
"content": "the Force"
})
],
themes=[tmpdir.join("theme_a").strpath],
)
assert isinstance(stream, collections.abc.Iterable)
assert list(stream) == [
holocron.Item({
"title":
"History of the Force",
"content":
textwrap.dedent("""\
template: my super template
rendered: History of the Force"""),
}),
holocron.WebSiteItem({
"content": "article { margin: 0 }",
"source": pathlib.Path("static", "style.css"),
"destination": pathlib.Path("static", "style.css"),
"created": unittest.mock.ANY,
"updated": unittest.mock.ANY,
"baseurl": testapp.metadata["url"],
}),
]
def test_item_many(testapp, tmpdir, amount):
"""Jinja2 processor has to work with stream."""
stream = jinja2.process(
testapp,
[
holocron.Item({
"title": "History of the Force",
"content": "the Force #%d" % i,
}) for i in range(amount)
],
)
assert isinstance(stream, collections.abc.Iterable)
items = list(stream)
assert (items[:amount] == [
holocron.Item({
"title": "History of the Force",
"content": unittest.mock.ANY
})
] * amount)
for i, item in enumerate(items[:amount]):
soup = bs4.BeautifulSoup(item["content"], "html.parser")
assert soup.meta["charset"] == "UTF-8"
assert soup.article.header.h1.string == "History of the Force"
assert list(soup.article.stripped_strings)[1] == "the Force #%d" % i
# Since we don't know in which order statics are discovered, we sort them
# so we can avoid possible flakes.
static = sorted(items[amount:], key=lambda d: d["source"])
assert static[0]["source"] == pathlib.Path("static", "logo.svg")
assert static[0]["destination"] == static[0]["source"]
assert static[1]["source"] == pathlib.Path("static", "pygments.css")
assert static[1]["destination"] == static[1]["source"]
assert static[2]["source"] == pathlib.Path("static", "style.css")
assert static[2]["destination"] == static[2]["source"]
assert len(static) == 3
def test_item_template(testapp, tmpdir):
"""Jinja2 processor has to respect item suggested template."""
tmpdir.ensure("theme_a", "templates", "holiday.j2").write_text(
textwrap.dedent("""\
template: my super template
rendered: {{ item.title }}
"""),
encoding="UTF-8",
)
stream = jinja2.process(
testapp,
[
holocron.Item({
"title": "History of the Force",
"content": "the Force",
"template": "holiday.j2",
})
],
themes=[tmpdir.join("theme_a").strpath],
)
assert isinstance(stream, collections.abc.Iterable)
assert list(stream) == [
holocron.Item({
"title":
"History of the Force",
"template":
"holiday.j2",
"content":
textwrap.dedent("""\
template: my super template
rendered: History of the Force"""),
})
]
def test_args_bad_value(testapp, args, error):
"""Commit processor has to validate input arguments."""
with pytest.raises(ValueError) as excinfo:
next(jinja2.process(testapp, [], **args))
assert str(excinfo.value) == error