Files
simplexmq/scripts/resolver/test_snrc_resolve.py
T
brenzi 056314396d SNRC name resolver (#1795)
* add REST API to resolve SNRC

* fix unset fields

* support multi-TLD deployments

* update for mainnet tests

* haskell-friendly fieldnames

* add subname hint

* resolver: dockerize

* support multiple fallback links for splx contact and channels

* add test

* change url separator to semicolon

---------

Co-authored-by: sh <github.shum@liber.li>
2026-06-20 10:09:56 +01:00

87 lines
2.6 KiB
Python

#!/usr/bin/env python3
"""Unit tests for snrc-resolve helpers.
Run with `python3 -m unittest scripts/resolver/test_snrc_resolve.py`.
"""
import importlib.util
import os
import unittest
# snrc-resolve.py has a hyphen, so import it via importlib instead of `import`.
_HERE = os.path.dirname(os.path.abspath(__file__))
_SPEC = importlib.util.spec_from_file_location(
"snrc_resolve", os.path.join(_HERE, "snrc-resolve.py")
)
snrc = importlib.util.module_from_spec(_SPEC)
_SPEC.loader.exec_module(snrc)
class SplitLinksTests(unittest.TestCase):
"""`split_links` decodes the multi-URL convention for simplex.contact /
simplex.channel text records. Reuses the same rule the dApp's
`parseSimplexUrls` uses (separator `;`), so the two sides round-trip
cleanly."""
def test_empty_string_yields_empty_list(self):
self.assertEqual(snrc.split_links(""), [])
def test_whitespace_only_yields_empty_list(self):
self.assertEqual(snrc.split_links(" "), [])
self.assertEqual(snrc.split_links(" ; ; "), [])
def test_single_url_yields_singleton_list(self):
self.assertEqual(
snrc.split_links("https://smp16.simplex.im/a#H1"),
["https://smp16.simplex.im/a#H1"],
)
def test_two_urls_split_on_separator(self):
self.assertEqual(
snrc.split_links(
"https://smp16.simplex.im/a#H1;https://smp19.simplex.im/a#H1"
),
[
"https://smp16.simplex.im/a#H1",
"https://smp19.simplex.im/a#H1",
],
)
def test_whitespace_around_separators_is_trimmed(self):
self.assertEqual(
snrc.split_links(
" https://smp16.simplex.im/a#H1 ;\thttps://smp19.simplex.im/a#H1 "
),
[
"https://smp16.simplex.im/a#H1",
"https://smp19.simplex.im/a#H1",
],
)
def test_trailing_separator_does_not_produce_empty_entry(self):
self.assertEqual(
snrc.split_links("https://smp16.simplex.im/a#H1;"),
["https://smp16.simplex.im/a#H1"],
)
def test_doubled_separator_does_not_produce_empty_entry(self):
self.assertEqual(
snrc.split_links(
"https://smp16.simplex.im/a#H1;;https://smp19.simplex.im/a#H1"
),
[
"https://smp16.simplex.im/a#H1",
"https://smp19.simplex.im/a#H1",
],
)
def test_order_is_preserved(self):
self.assertEqual(
snrc.split_links("c;a;b"),
["c", "a", "b"],
)
if __name__ == "__main__":
unittest.main()