abfcc91eb3
- Fix bare except clauses in curator.py and main.py - Change embedding model to snowflake-arctic-embed2 - Increase semantic_score_threshold to 0.6 - Add memory context explanation to systemprompt.md - Add pytest dependencies to requirements.txt - Remove unused context_handler.py and .env.example - Add project documentation (CLAUDE.md) and test files Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
85 lines
3.0 KiB
Python
85 lines
3.0 KiB
Python
"""Tests for utility functions."""
|
|
import pytest
|
|
from app.utils import count_tokens, truncate_by_tokens, parse_curated_turn
|
|
|
|
|
|
class TestCountTokens:
|
|
"""Tests for count_tokens function."""
|
|
|
|
def test_empty_string(self):
|
|
"""Empty string should return 0 tokens."""
|
|
assert count_tokens("") == 0
|
|
|
|
def test_simple_text(self):
|
|
"""Simple text should count tokens correctly."""
|
|
text = "Hello, world!"
|
|
assert count_tokens(text) > 0
|
|
|
|
def test_longer_text(self):
|
|
"""Longer text should have more tokens."""
|
|
short = "Hello"
|
|
long = "Hello, this is a longer sentence with more words."
|
|
assert count_tokens(long) > count_tokens(short)
|
|
|
|
|
|
class TestTruncateByTokens:
|
|
"""Tests for truncate_by_tokens function."""
|
|
|
|
def test_no_truncation_needed(self):
|
|
"""Text shorter than limit should not be truncated."""
|
|
text = "Short text"
|
|
result = truncate_by_tokens(text, max_tokens=100)
|
|
assert result == text
|
|
|
|
def test_truncation_applied(self):
|
|
"""Text longer than limit should be truncated."""
|
|
text = "This is a longer piece of text that will need to be truncated"
|
|
result = truncate_by_tokens(text, max_tokens=5)
|
|
assert count_tokens(result) <= 5
|
|
|
|
def test_empty_string(self):
|
|
"""Empty string should return empty string."""
|
|
assert truncate_by_tokens("", max_tokens=10) == ""
|
|
|
|
|
|
class TestParseCuratedTurn:
|
|
"""Tests for parse_curated_turn function."""
|
|
|
|
def test_empty_string(self):
|
|
"""Empty string should return empty list."""
|
|
assert parse_curated_turn("") == []
|
|
|
|
def test_single_turn(self):
|
|
"""Single Q&A turn should parse correctly."""
|
|
text = "User: What is Python?\nAssistant: A programming language."
|
|
result = parse_curated_turn(text)
|
|
assert len(result) == 2
|
|
assert result[0]["role"] == "user"
|
|
assert result[0]["content"] == "What is Python?"
|
|
assert result[1]["role"] == "assistant"
|
|
assert result[1]["content"] == "A programming language."
|
|
|
|
def test_multiple_turns(self):
|
|
"""Multiple Q&A turns should parse correctly."""
|
|
text = """User: What is Python?
|
|
Assistant: A programming language.
|
|
User: Is it popular?
|
|
Assistant: Yes, very popular."""
|
|
result = parse_curated_turn(text)
|
|
assert len(result) == 4
|
|
|
|
def test_timestamp_ignored(self):
|
|
"""Timestamp lines should be ignored."""
|
|
text = "User: Question?\nAssistant: Answer.\nTimestamp: 2024-01-01T00:00:00Z"
|
|
result = parse_curated_turn(text)
|
|
assert len(result) == 2
|
|
for msg in result:
|
|
assert "Timestamp" not in msg["content"]
|
|
|
|
def test_multiline_content(self):
|
|
"""Multiline content should be preserved."""
|
|
text = "User: Line 1\nLine 2\nLine 3\nAssistant: Response"
|
|
result = parse_curated_turn(text)
|
|
assert "Line 1" in result[0]["content"]
|
|
assert "Line 2" in result[0]["content"]
|
|
assert "Line 3" in result[0]["content"] |