def test_reader_by_id(all_zims, filename):
zim = Archive(all_zims / filename)
# test index access
for index in range(0, zim.entry_count - 1):
assert zim._get_entry_by_id(index)._index == index
assert zim._get_entry_by_id(index).get_item()._index >= 0
def test_content_ref_keep(all_zims):
"""Get the memoryview on a content and loose the reference on the article.
We try to load a lot of other articles to detect possible use of dandling pointer
"""
archive = Archive(all_zims / "zimfile.zim")
content = None
def get_content():
nonlocal content
entry = archive.get_entry_by_path("A/That_Lucky_Old_Sun")
item = entry.get_item()
assert isinstance(item.content, memoryview)
content = item.content
get_content() # Now we have a content but no reference to the entry/item.
gc.collect()
# Load a lot of content
for i in range(0, archive.entry_count, 2):
entry = archive._get_entry_by_id(i)
if not entry.is_redirect:
_ = entry.get_item().content
# Check everything is ok
assert len(content) == 3559
assert (
bytes(content[:100]) == b'<!DOCTYPE html>\n<html class="client-js"><head>\n '
b'<meta charset="UTF-8">\n <title>That Lucky Old Sun<' # noqa
)
for name, value in {
"creator": "python-libzim",
"description": "Created in python",
"name": "Hola",
"publisher": "Monadical",
"title": "Test Zim",
}.items():
zc.add_metadata(name.title(), value.encode("UTF-8"))
import sys
print(sys.getdefaultencoding())
print("Testing reader")
zim = Archive(zim_file_path)
entry = zim.get_entry_by_path("Monadical")
print(f"Main entry is at {zim.main_entry.get_item().path}")
print(f"Entry {entry.title} at {entry.path} is {entry.get_item().size}b:")
# print(bytes(entry.get_item().content).decode("UTF-8"))
print("iterator!!!")
import chardet
for i in range(0, zim.entry_count):
entry = zim._get_entry_by_id(i)
if not entry.is_redirect:
strI = bytes(entry.get_item().content).decode('utf-8')
# strI = str(bytes(entry.get_item().content),
# encoding='unicode-escape')
charI = chardet.detect(bytes(entry.get_item().content))
print(charI)
# print("itemI:`%s`" % strI)
print(strI)