feat(cloudflare): 完成隧道接入、运维与 P0 体验优化

internal/proxy/exits_store_test.go

@@ -0,0 +1,55 @@
+package proxy
+
+import (
+	"context"
+	"testing"
+)
+
+func TestStorePersistsExitsAndFiltersLocal(t *testing.T) {
+	store, _ := newTestStore(t)
+	ctx := context.Background()
+	rule, err := store.Create(ctx, CreateInput{
+		Upstream:   "http://192.168.1.10:8080",
+		ListenPort: 8443,
+		ListenIPv4: true,
+		Hosts:      []string{"cf.example.com"},
+		Enabled:    true,
+		Exits:      []string{ExitCloudflare},
+		CFTunnelID: 7,
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rule.CFTunnelID != 7 || len(rule.Exits) != 1 || rule.Exits[0] != ExitCloudflare {
+		t.Fatalf("Cloudflare 出口未持久化：%#v", rule)
+	}
+	localRules, err := store.ListEnabledLocal(ctx)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if len(localRules) != 0 {
+		t.Fatalf("仅 Cloudflare 规则不应生成本机 Nginx：%#v", localRules)
+	}
+
+	enabled := true
+	updated, err := store.Update(ctx, rule.ID, UpdateInput{
+		Exits:      &[]string{ExitLocal, ExitCloudflare},
+		Enabled:    &enabled,
+		CFTunnelID: int64Ptr(7),
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if len(updated.Exits) != 2 {
+		t.Fatalf("本机 + Cloudflare 出口未保存：%#v", updated.Exits)
+	}
+	localRules, err = store.ListEnabledLocal(ctx)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if len(localRules) != 1 || localRules[0].ID != rule.ID {
+		t.Fatalf("启用本机出口后应进入 Nginx 规则：%#v", localRules)
+	}
+}
+
+func int64Ptr(v int64) *int64 { return &v }