Pulse/internal/config/persistence_init_test.go
2026-03-29 14:56:33 +01:00

65 lines
2.1 KiB
Go

package config
import (
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestNewConfigPersistence_Scenarios(t *testing.T) {
// 1. configDir empty, PULSE_DATA_DIR set
t.Run("PULSE_DATA_DIR", func(t *testing.T) {
tempDir := t.TempDir()
t.Setenv("PULSE_DATA_DIR", tempDir)
cp, err := newConfigPersistence("")
require.NoError(t, err)
assert.Equal(t, tempDir, cp.configDir)
})
// 2. Crypto initialization error
t.Run("CryptoError", func(t *testing.T) {
// Ensure the crypto migration path can't pick up a real on-disk legacy key.
t.Setenv("PULSE_LEGACY_KEY_PATH", filepath.Join(t.TempDir(), ".encryption.key"))
tempDir := t.TempDir()
invalidPath := filepath.Join(tempDir, "file")
err := os.WriteFile(invalidPath, []byte("not a dir"), 0644)
require.NoError(t, err)
info, err := os.Stat(invalidPath)
require.NoError(t, err)
assert.False(t, info.IsDir(), "Path should be a file, not a directory")
_, err = newConfigPersistence(invalidPath)
assert.Error(t, err, "Expected error when configDir is a file")
})
}
func TestNewConfigPersistence_CanonicalizesOwnedConfigPaths(t *testing.T) {
root := t.TempDir()
explicit := filepath.Join(root, "nested", "..", "nested")
cp, err := newConfigPersistence(" " + explicit + " ")
require.NoError(t, err)
expectedDir := filepath.Clean(explicit)
assert.Equal(t, expectedDir, cp.configDir)
assert.Equal(t, filepath.Join(expectedDir, "alerts.json"), cp.alertFile)
assert.Equal(t, filepath.Join(expectedDir, "system.json"), cp.systemFile)
assert.Equal(t, filepath.Join(expectedDir, "ai_chat_sessions.json"), cp.aiChatSessionsFile)
assert.Equal(t, filepath.Join(expectedDir, "relay.enc"), cp.relayFile)
}
func TestNewConfigPersistence_RejectsBlankResolvedConfigDir(t *testing.T) {
originalDefaultDataDir := defaultDataDir
defaultDataDir = " \t "
t.Cleanup(func() { defaultDataDir = originalDefaultDataDir })
t.Setenv("PULSE_DATA_DIR", " \t ")
_, err := newConfigPersistence(" \t ")
require.Error(t, err)
assert.Contains(t, err.Error(), "resolve config directory")
}