63 lines
1.8 KiB
Python
63 lines
1.8 KiB
Python
"""Tests for the ranked fuzzy scorer used by the searchable curses pickers."""
|
|
from hermes_cli.curses_ui import (
|
|
_SearchState,
|
|
_filter_indices,
|
|
_fuzzy_score,
|
|
_handle_active_search_key,
|
|
_is_boundary,
|
|
_token_score,
|
|
)
|
|
|
|
|
|
class _FakeCurses:
|
|
KEY_BACKSPACE = 263
|
|
KEY_DOWN = 258
|
|
KEY_ENTER = 343
|
|
|
|
|
|
|
|
|
|
def test_scorer_matches_typescript_reference():
|
|
"""Score parity with ui-tui/web fuzzy.ts. These exact values are produced
|
|
by the TS fuzzyScoreMulti for the same inputs (verified via a cross-language
|
|
harness); keep the Python port byte-identical so all three surfaces rank
|
|
consistently. If you change the scoring constants, update the TS copies too.
|
|
"""
|
|
cases = {
|
|
("gpt-4o", "g4o"): 15.94,
|
|
("gpt-4o", "gpt"): 28.94,
|
|
("claude-sonnet-4", "sonnet"): 33.85,
|
|
("claude-sonnet-4", "clad snnt"): 30.70,
|
|
("GptO", "gpto"): 57.96, # camelCase boundary on the original-case 'O'
|
|
}
|
|
for (label, query), expected in cases.items():
|
|
score = _fuzzy_score(label, query)
|
|
assert score is not None
|
|
assert round(score, 2) == expected, f"{label!r}/{query!r}: {score} != {expected}"
|
|
|
|
|
|
|
|
|
|
def test_esc_clears_query_and_signals_changed():
|
|
# Esc during active search clears the filter (restores full list) and
|
|
# signals `changed` so the driver resets scroll/cursor.
|
|
search = _SearchState(active=True, query="gpt")
|
|
handled, confirm, changed = _handle_active_search_key(_FakeCurses, 27, search)
|
|
assert (handled, confirm, changed) == (True, False, True)
|
|
assert search.active is False
|
|
assert search.query == ""
|
|
|
|
# Esc with no query: still stops search, but nothing changed.
|
|
search2 = _SearchState(active=True, query="")
|
|
assert _handle_active_search_key(_FakeCurses, 27, search2) == (True, False, False)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|