"""Git subprocess security tests.
Tests for git operation security, including prune delay validation.
"""
import pytest
from session_buddy.utils.git_worktrees import _validate_prune_delay
def test_prune_delay_valid_values():
"""Test valid prune delay values are accepted."""
# Should accept valid formats
valid, msg = _validate_prune_delay("2.weeks")
assert valid is True
assert msg == ""
valid, msg = _validate_prune_delay("now")
assert valid is True
assert msg == ""
valid, msg = _validate_prune_delay("never")
assert valid is True
assert msg == ""
valid, msg = _validate_prune_delay("10.days")
assert valid is True
assert msg == ""
valid, msg = _validate_prune_delay("1.hour")
assert valid is True
assert msg == ""
# Test case insensitive
valid, msg = _validate_prune_delay("5.WEEKS")
assert valid is True
assert msg == ""
def test_prune_delay_excessive_blocked():
"""Test excessive values are blocked."""
# Should block values > 1000
valid, msg = _validate_prune_delay("10000.weeks")
assert valid is False
assert "too large" in msg.lower()
assert "10000" in msg
assert "1000" in msg
valid, msg = _validate_prune_delay("9999.days")
assert valid is False
assert "too large" in msg.lower()
# Test boundary
valid, msg = _validate_prune_delay("1001.weeks")
assert valid is False
assert "too large" in msg.lower()
def test_prune_delay_minimum_blocked():
"""Test values below minimum are blocked."""
# Should block values < 1
valid, msg = _validate_prune_delay("0.weeks")
assert valid is False
assert "too small" in msg.lower()
assert "0" in msg
valid, msg = _validate_prune_delay("-5.days")
assert valid is False
assert "Invalid" in msg
def test_prune_delay_invalid_format():
"""Test invalid formats are blocked."""
# Should block invalid formats
valid, msg = _validate_prune_delay("malicious")
assert valid is False
assert "Invalid prune delay" in msg
valid, msg = _validate_prune_delay("$(reboot)")
assert valid is False
assert "Invalid prune delay" in msg
valid, msg = _validate_prune_delay("; rm -rf /")
assert valid is False
assert "Invalid prune delay" in msg
valid, msg = _validate_prune_delay("2weeks") # Missing dot
assert valid is False
assert "Invalid prune delay" in msg
def test_prune_delay_upper_boundary():
"""Test upper boundary is accepted."""
# Should accept exactly 1000
valid, msg = _validate_prune_delay("1000.weeks")
assert valid is True
assert msg == ""
valid, msg = _validate_prune_delay("1000.years")
assert valid is True
assert msg == ""
def test_prune_delay_lower_boundary():
"""Test lower boundary is accepted."""
# Should accept exactly 1
valid, msg = _validate_prune_delay("1.second")
assert valid is True
assert msg == ""
valid, msg = _validate_prune_delay("1.week")
assert valid is True
assert msg == ""
def test_prune_delay_reasonable_values():
"""Test reasonable values are all accepted."""
# Test common reasonable values
reasonable_values = [
"1.week",
"2.weeks",
"14.days",
"30.days",
"6.months",
"1.year",
"100.weeks", # ~2 years
"500.days", # ~1.4 years
]
for value in reasonable_values:
valid, msg = _validate_prune_delay(value)
assert valid is True, f"Should accept {value}: {msg}"
assert msg == ""
