Files
cubbi/tests/test_config_isolation.py
Mathieu Virbel 75c9849315 feat: add user port support (#26)
* feat: add user port support

* fix: fix unit test and improve isolation

* refactor: remove some fixture
2025-08-05 18:01:09 -06:00

91 lines
3.3 KiB
Python

"""
Test that configuration isolation works correctly and doesn't touch user's real config.
"""
from pathlib import Path
from cubbi.cli import app
def test_config_isolation_preserves_user_config(cli_runner, isolate_cubbi_config):
"""Test that test isolation doesn't affect user's real configuration."""
# Get the user's real config path
real_config_path = Path.home() / ".config" / "cubbi" / "config.yaml"
# If the user has a real config, store its content before test
original_content = None
if real_config_path.exists():
with open(real_config_path, "r") as f:
original_content = f.read()
# Run some config modification commands in the test
result = cli_runner.invoke(app, ["config", "port", "add", "9999"])
assert result.exit_code == 0
result = cli_runner.invoke(app, ["config", "set", "defaults.image", "test-image"])
assert result.exit_code == 0
# Verify the user's real config is unchanged
if original_content is not None:
with open(real_config_path, "r") as f:
current_content = f.read()
assert current_content == original_content
else:
# If no real config existed, it should still not exist
assert not real_config_path.exists()
def test_isolated_config_works_independently(cli_runner, isolate_cubbi_config):
"""Test that the isolated config works correctly for tests."""
# Add a port to isolated config
result = cli_runner.invoke(app, ["config", "port", "add", "8888"])
assert result.exit_code == 0
assert "Added port 8888 to defaults" in result.stdout
# Verify it appears in the list
result = cli_runner.invoke(app, ["config", "port", "list"])
assert result.exit_code == 0
assert "8888" in result.stdout
# Remove the port
result = cli_runner.invoke(app, ["config", "port", "remove", "8888"])
assert result.exit_code == 0
assert "Removed port 8888 from defaults" in result.stdout
# Verify it's gone
result = cli_runner.invoke(app, ["config", "port", "list"])
assert result.exit_code == 0
assert "No default ports configured" in result.stdout
def test_each_test_gets_fresh_config(cli_runner, isolate_cubbi_config):
"""Test that each test gets a fresh, isolated configuration."""
# This test should start with empty ports (fresh config)
result = cli_runner.invoke(app, ["config", "port", "list"])
assert result.exit_code == 0
assert "No default ports configured" in result.stdout
# Add a port
result = cli_runner.invoke(app, ["config", "port", "add", "7777"])
assert result.exit_code == 0
# Verify it's there
result = cli_runner.invoke(app, ["config", "port", "list"])
assert result.exit_code == 0
assert "7777" in result.stdout
def test_another_fresh_config_test(cli_runner, isolate_cubbi_config):
"""Another test to verify each test gets a completely fresh config."""
# This test should also start with empty ports (independent of previous test)
result = cli_runner.invoke(app, ["config", "port", "list"])
assert result.exit_code == 0
assert "No default ports configured" in result.stdout
# The port from the previous test should not be here
result = cli_runner.invoke(app, ["config", "port", "list"])
assert "7777" not in result.stdout