chorus/bot/tests/test_ping.py

144 lines
5.8 KiB
Python

from datetime import datetime, timezone
import discord
from chorus_bot import ping
def test_build_and_parse_round_trip():
captured_at = datetime(2026, 7, 13, 7, 0, 0, tzinfo=timezone.utc)
embed = ping.build_ping_embed(
modality="bh_email",
sender_id="jane@example.com",
snippet="I have some books to donate...",
raw_content="I have some books to donate. Full text goes here.",
captured_at=captured_at,
)
assert "bh_email" in embed.title or "bh_email" in str(embed.fields)
assert "I have some books to donate..." in (embed.description or "")
parsed = ping.parse_ping_embed(embed)
assert parsed["modality"] == "bh_email"
assert parsed["sender_id"] == "jane@example.com"
assert parsed["raw_content"] == "I have some books to donate. Full text goes here."
assert parsed["captured_at"] == captured_at
def test_build_ping_embed_handles_missing_sender():
embed = ping.build_ping_embed(
modality="voice",
sender_id=None,
snippet="call about donation",
raw_content="call about donation",
captured_at=datetime(2026, 7, 13, 8, 0, 0, tzinfo=timezone.utc),
)
parsed = ping.parse_ping_embed(embed)
assert parsed["sender_id"] is None
def test_build_and_parse_empty_raw_content():
"""Verify empty raw_content round-trips correctly without being converted to '(empty)'."""
captured_at = datetime(2026, 7, 13, 9, 0, 0, tzinfo=timezone.utc)
embed = ping.build_ping_embed(
modality="bh_email",
sender_id="test@example.com",
snippet="Empty message",
raw_content="",
captured_at=captured_at,
)
parsed = ping.parse_ping_embed(embed)
assert parsed["raw_content"] == "", "Empty raw_content should round-trip as empty string, not '(empty)'"
def test_build_ping_embed_never_produces_empty_field_value_for_empty_raw_content():
"""Regression guard for C1: Discord's API rejects embed field values with
length 0 (HTTP 400). Every field value must have len() >= 1 after
build_ping_embed runs, even when raw_content is ''."""
embed = ping.build_ping_embed(
modality="bh_email",
sender_id="test@example.com",
snippet="Empty message",
raw_content="",
captured_at=datetime(2026, 7, 13, 9, 0, 0, tzinfo=timezone.utc),
)
for field in embed.fields:
assert len(field.value) >= 1, f"field {field.name!r} has an empty value"
def test_build_ping_embed_never_produces_empty_field_value_for_sender_id_none():
"""Regression guard for C1: manual_share.py always calls build_ping_embed
with sender_id=None. Every field value must still have len() >= 1."""
embed = ping.build_ping_embed(
modality="voice",
sender_id=None,
snippet="call about donation",
raw_content="call about donation",
captured_at=datetime(2026, 7, 13, 8, 0, 0, tzinfo=timezone.utc),
)
for field in embed.fields:
assert len(field.value) >= 1, f"field {field.name!r} has an empty value"
def test_build_ping_embed_truncates_long_raw_content():
"""Regression guard for C2: embed field values over 1024 chars are
rejected by Discord. build_ping_embed must truncate defensively."""
long_body = "x" * 2000
embed = ping.build_ping_embed(
modality="bh_email",
sender_id="jane@example.com",
snippet="long email",
raw_content=long_body,
captured_at=datetime(2026, 7, 13, 9, 0, 0, tzinfo=timezone.utc),
)
raw_content_field = next(f for f in embed.fields if f.name == "raw_content")
assert len(raw_content_field.value) <= 1024
assert "truncated" in raw_content_field.value
def test_build_and_parse_round_trip_includes_direction():
captured_at = datetime(2026, 7, 13, 7, 0, 0, tzinfo=timezone.utc)
embed = ping.build_ping_embed(
modality="lead_found", sender_id=None, snippet="found post",
raw_content="Someone posted about donating books on Nextdoor",
captured_at=captured_at, direction="outbound",
)
parsed = ping.parse_ping_embed(embed)
assert parsed["direction"] == "outbound"
def test_build_ping_embed_direction_defaults_to_inbound():
embed = ping.build_ping_embed(
modality="bh_email", sender_id="jane@example.com", snippet="hi",
raw_content="hi", captured_at=datetime(2026, 7, 13, 7, 0, 0, tzinfo=timezone.utc),
)
parsed = ping.parse_ping_embed(embed)
assert parsed["direction"] == "inbound"
def test_parse_ping_embed_defaults_direction_when_field_missing():
"""Regression guard: embeds built before this change have no direction
field at all -- parsing one must not raise and must default to inbound."""
embed = discord.Embed(title="bh_email", description="hi")
embed.add_field(name="modality", value="bh_email", inline=True)
embed.add_field(name="sender_id", value="jane@example.com", inline=True)
embed.add_field(name="captured_at", value="2026-07-13T07:00:00+00:00", inline=True)
embed.add_field(name="raw_content", value="hi", inline=False)
parsed = ping.parse_ping_embed(embed)
assert parsed["direction"] == "inbound"
def test_build_ping_embed_sets_image_when_url_given():
embed = ping.build_ping_embed(
modality="lead_found", sender_id=None, snippet="found post",
raw_content="Found on Nextdoor",
captured_at=datetime(2026, 7, 13, 9, 0, 0, tzinfo=timezone.utc),
image_url="https://cdn.discordapp.com/attachments/1/2/screenshot.png",
)
assert embed.image.url == "https://cdn.discordapp.com/attachments/1/2/screenshot.png"
def test_build_ping_embed_no_image_by_default():
embed = ping.build_ping_embed(
modality="bh_email", sender_id="jane@example.com", snippet="hi",
raw_content="hi", captured_at=datetime(2026, 7, 13, 9, 0, 0, tzinfo=timezone.utc),
)
assert embed.image.url is None