fixup! fixup! ... and another all nighter.

internal/cache/backends/config_test.go

@@ -0,0 +1,59 @@
+//go:build !yaegi
+
+package backends
+
+import (
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+// TestDefaultHybridConfig verifies the default hybrid configuration
+func TestDefaultHybridConfig(t *testing.T) {
+	redisAddr := "localhost:6379"
+
+	config := DefaultHybridConfig(redisAddr)
+
+	require.NotNil(t, config)
+
+	// Verify top-level config
+	assert.Equal(t, BackendTypeHybrid, config.Type)
+	assert.True(t, config.AsyncWrites)
+	assert.True(t, config.EnableMetrics)
+
+	// Verify L1 (memory) config
+	require.NotNil(t, config.L1Config)
+	assert.Equal(t, BackendTypeMemory, config.L1Config.Type)
+	assert.Equal(t, 500, config.L1Config.MaxSize)
+	assert.Equal(t, int64(10*1024*1024), config.L1Config.MaxMemoryBytes) // 10MB
+	assert.Equal(t, 1*time.Minute, config.L1Config.CleanupInterval)
+
+	// Verify L2 (Redis) config exists
+	require.NotNil(t, config.L2Config)
+	assert.Equal(t, BackendTypeRedis, config.L2Config.Type)
+}
+
+func TestDefaultHybridConfig_DifferentRedisAddr(t *testing.T) {
+	tests := []struct {
+		name      string
+		redisAddr string
+	}{
+		{"localhost", "localhost:6379"},
+		{"remote host", "redis.example.com:6379"},
+		{"IP address", "192.168.1.100:6379"},
+		{"custom port", "localhost:6380"},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			config := DefaultHybridConfig(tt.redisAddr)
+
+			require.NotNil(t, config)
+			assert.Equal(t, BackendTypeHybrid, config.Type)
+			assert.NotNil(t, config.L1Config)
+			assert.NotNil(t, config.L2Config)
+		})
+	}
+}