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pelican-theme/pelican/tests/test_paginator.py
2024-05-30 09:08:16 -05:00

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4.1 KiB
Python

import locale
from jinja2.utils import generate_lorem_ipsum
from pelican.contents import Article, Author
from pelican.paginator import Paginator
from pelican.settings import DEFAULT_CONFIG
from pelican.tests.support import get_settings, unittest
# generate one paragraph, enclosed with <p>
TEST_CONTENT = str(generate_lorem_ipsum(n=1))
TEST_SUMMARY = generate_lorem_ipsum(n=1, html=False)
class TestPage(unittest.TestCase):
def setUp(self):
super().setUp()
self.old_locale = locale.setlocale(locale.LC_ALL)
locale.setlocale(locale.LC_ALL, "C")
self.page_kwargs = {
"content": TEST_CONTENT,
"context": {
"localsiteurl": "",
},
"metadata": {
"summary": TEST_SUMMARY,
"title": "foo bar",
},
"source_path": "/path/to/file/foo.ext",
}
def tearDown(self):
locale.setlocale(locale.LC_ALL, self.old_locale)
def test_save_as_preservation(self):
settings = get_settings()
# fix up pagination rules
from pelican.paginator import PaginationRule
pagination_rules = [
PaginationRule(*r)
for r in settings.get(
"PAGINATION_PATTERNS",
DEFAULT_CONFIG["PAGINATION_PATTERNS"],
)
]
settings["PAGINATION_PATTERNS"] = sorted(
pagination_rules,
key=lambda r: r[0],
)
self.page_kwargs["metadata"]["author"] = Author("Blogger", settings)
object_list = [Article(**self.page_kwargs), Article(**self.page_kwargs)]
paginator = Paginator("foobar.foo", "foobar/foo", object_list, settings)
page = paginator.page(1)
self.assertEqual(page.save_as, "foobar.foo")
def test_custom_pagination_pattern(self):
from pelican.paginator import PaginationRule
settings = get_settings()
settings["PAGINATION_PATTERNS"] = [
PaginationRule(*r)
for r in [
(1, "/{url}", "{base_name}/index.html"),
(2, "/{url}{number}/", "{base_name}/{number}/index.html"),
]
]
self.page_kwargs["metadata"]["author"] = Author("Blogger", settings)
object_list = [Article(**self.page_kwargs), Article(**self.page_kwargs)]
paginator = Paginator(
"blog/index.html", "//blog.my.site/", object_list, settings, 1
)
# The URL *has to* stay absolute (with // in the front), so verify that
page1 = paginator.page(1)
self.assertEqual(page1.save_as, "blog/index.html")
self.assertEqual(page1.url, "//blog.my.site/")
page2 = paginator.page(2)
self.assertEqual(page2.save_as, "blog/2/index.html")
self.assertEqual(page2.url, "//blog.my.site/2/")
def test_custom_pagination_pattern_last_page(self):
from pelican.paginator import PaginationRule
settings = get_settings()
settings["PAGINATION_PATTERNS"] = [
PaginationRule(*r)
for r in [
(1, "/{url}1/", "{base_name}/1/index.html"),
(2, "/{url}{number}/", "{base_name}/{number}/index.html"),
(-1, "/{url}", "{base_name}/index.html"),
]
]
self.page_kwargs["metadata"]["author"] = Author("Blogger", settings)
object_list = [
Article(**self.page_kwargs),
Article(**self.page_kwargs),
Article(**self.page_kwargs),
]
paginator = Paginator(
"blog/index.html", "//blog.my.site/", object_list, settings, 1
)
# The URL *has to* stay absolute (with // in the front), so verify that
page1 = paginator.page(1)
self.assertEqual(page1.save_as, "blog/1/index.html")
self.assertEqual(page1.url, "//blog.my.site/1/")
page2 = paginator.page(2)
self.assertEqual(page2.save_as, "blog/2/index.html")
self.assertEqual(page2.url, "//blog.my.site/2/")
page3 = paginator.page(3)
self.assertEqual(page3.save_as, "blog/index.html")
self.assertEqual(page3.url, "//blog.my.site/")