Testing¶

# All tests
uv run pytest tests/ -v

# Specific test file
uv run pytest tests/unit/test_engine.py -v

# With coverage
uv run pytest tests/ --cov=src/bugsafe --cov-report=html

tests/
├── unit/              # Unit tests
│   ├── test_engine.py
│   ├── test_patterns.py
│   └── test_tokenizer.py
├── integration/       # Integration tests
│   └── test_cli.py
└── property/          # Property-based tests
    └── test_redaction_properties.py

import pytest
from bugsafe.redact import create_redaction_engine

class TestRedactionEngine:
    def test_redacts_api_key(self):
        engine = create_redaction_engine()
        text = "API_KEY=sk-abc123xyz"

        result, report = engine.redact(text)

        assert "sk-abc123" not in result
        assert "<API_KEY_" in result
        assert report.get_total() == 1

from hypothesis import given, strategies as st

@given(st.text())
def test_redaction_is_idempotent(text):
    engine = create_redaction_engine()
    result1, _ = engine.redact(text)
    result2, _ = engine.redact(result1)
    assert result1 == result2

def test_aws_key_redacted():
    engine = create_redaction_engine()
    text = "AKIAIOSFODNN7EXAMPLE"
    result, _ = engine.redact(text)
    assert "AKIA" not in result

def test_empty_input():
    engine = create_redaction_engine()
    result, report = engine.redact("")
    assert result == ""
    assert report.get_total() == 0