package store

import (
	"testing"
	"time"
)

func TestDefaultJetStreamConfig(t *testing.T) {
	config := DefaultJetStreamConfig()

	if config.StreamRetention != DefaultStreamRetention {
		t.Errorf("expected StreamRetention=%v, got %v", DefaultStreamRetention, config.StreamRetention)
	}
	if config.ReplicaCount != DefaultReplicaCount {
		t.Errorf("expected ReplicaCount=%d, got %d", DefaultReplicaCount, config.ReplicaCount)
	}
}

func TestJetStreamConfigDefaults(t *testing.T) {
	t.Run("default stream retention is 1 year", func(t *testing.T) {
		expected := 365 * 24 * time.Hour
		if DefaultStreamRetention != expected {
			t.Errorf("expected DefaultStreamRetention=%v, got %v", expected, DefaultStreamRetention)
		}
	})

	t.Run("default replica count is 1", func(t *testing.T) {
		if DefaultReplicaCount != 1 {
			t.Errorf("expected DefaultReplicaCount=1, got %d", DefaultReplicaCount)
		}
	})
}

func TestJetStreamConfigCustomValues(t *testing.T) {
	config := JetStreamConfig{
		StreamRetention: 30 * 24 * time.Hour, // 30 days
		ReplicaCount:    3,
	}

	if config.StreamRetention != 30*24*time.Hour {
		t.Errorf("expected StreamRetention=30 days, got %v", config.StreamRetention)
	}
	if config.ReplicaCount != 3 {
		t.Errorf("expected ReplicaCount=3, got %d", config.ReplicaCount)
	}
}