package host

import (
	"context"
	"testing"

	"github.com/carlosframework/platform/internal/registry"
	"github.com/carlosframework/platform/internal/release"
)

// These are the protected attribution/readiness fields consumed by the
// production adoption pass. E3 settings and E4 consent join this matrix when
// their owning track lands; this test claims no whole-registry conversion.
func testPlan14RootProtectedDispatch(t *testing.T) {
	cases := map[string]func(*registry.Route){
		"canonical": func(*registry.Route) {},
		"account":   func(r *registry.Route) { r.Account = "bap" },
		"app":       func(r *registry.Route) { r.App = "other" },
		"unit":      func(r *registry.Route) { r.Unit = "other.service" },
		"socket":    func(r *registry.Route) { r.Socket = "/run/other.sock" },
		"addr":      func(r *registry.Route) { r.Addr = "127.0.0.1:1" },
		"addrs":     func(r *registry.Route) { r.Addrs = "127.0.0.1:1" },
		"health":    func(r *registry.Route) { r.Health = "null" },
		"kind":      func(r *registry.Route) { r.Kind = "static" },
		"backing":   func(r *registry.Route) { r.Backing = "exec" },
		"channel":   func(r *registry.Route) { r.Channel = "forged" },
		"removed":   nil,
	}
	for name, mutate := range cases {
		t.Run(name, func(t *testing.T) {
			e, rt, u, c, pub := plan14AdoptionFixture(t)
			h := seedHostRootHistory(t, rt)
			if mutate == nil {
				if err := e.root.reg.Delete(rt.Host); err != nil {
					t.Fatal(err)
				}
			} else {
				mutate(&rt)
				if err := e.root.reg.Upsert(rt); err != nil {
					t.Fatal(err)
				}
			}
			forward := rootRestartRouteWith(e.root.reg, u, u.opt, func(string) string { return "5s" }, e.root.obs.recordSettled(e.bake), c)
			err := release.Pass(context.Background(), e.root.reg, e.store, pub, u.opt, forward, release.BakeDir(e.bake), release.WithRootHistory(boundRootHistory(h, c.resolve, e.root.obs)), release.WithRollbackRestart(rollbackUnitRestart(e.root.reg, u, u.opt, func(string) string { return "5s" }, c)))
			if name == "canonical" {
				if err != nil || len(u.effects) != 1 {
					t.Fatal("canonical dispatch", err, u.effects)
				}
			} else if len(u.effects) != 0 {
				t.Fatal("registry mutation dispatched", name, err, u.effects)
			}
		})
	}
	t.Run("observation-and-settle", TestPlan14ProofObservationRejectsForgedRegistry)
	t.Run("held-publication", TestPlan14HeldRevalidatesCanonicalBindingUnderGuard)
}