Open the context
Choose the project folder and name the files or behavior involved.
Compress a valid IPv6 address to lowercase text with shortened zero groups. Test tied zero runs and an embedded IPv4 tail, rejecting zone identifiers, surrounding whitespace and malformed or empty input.
Choose the project folder and name the files or behavior involved.
Describe the input, expected output and boundaries that must stay intact.
Review the proposed edits and any commands before relying on their result.
Compare actual behavior with the expected result. If a check fails, investigate it before applying more changes.
from ipaddress import IPv6Address
def ipv6_text(text):
if type(text) is not str or not text or ":" not in text:
raise ValueError("ipv6.input")
if "%" in text or text.strip() != text:
raise ValueError("ipv6.scope")
return IPv6Address(text).compressedThe example is a starting point for a real project, not a claim that generated code is already tested. Adjust paths, dependencies and expected behavior to match your application.