package app

import (
	"context"
	"net/http/httptest"
	"path/filepath"
	"strings"
	"testing"

	"homekey.local/provisioner/drivers/sesame"
	"homekey.local/provisioner/internal/physical"
)

func TestPhysicalHTTPGuardsAndEmptyRegistry(t *testing.T) {
	ctx, cancel := context.WithCancel(context.Background())
	defer cancel()
	m, e := physical.Open(ctx, t.TempDir(), func(context.Context, sesame.Target) (sesame.Link, sesame.Target, error) {
		t.Fatal("unexpected Bluetooth action")
		return nil, sesame.Target{}, nil
	})
	if e != nil {
		t.Fatal(e)
	}
	defer m.Close()
	s, e := OpenSettings(filepath.Join(t.TempDir(), "config.json"))
	if e != nil {
		t.Fatal(e)
	}
	s.Physical = m
	h := Handler(nil, nil, false, s)
	for _, tc := range []struct {
		method, path, body, header string
		want                       int
	}{{"GET", "/api/physical-locks", "", "", 200}, {"POST", "/api/physical-locks", "{}", "", 403}, {"POST", "/api/physical-locks", "{} {}", "physical-lock", 400}, {"POST", "/api/physical-locks", "{\"secret\":\"bad\"}", "physical-lock", 400}, {"POST", "/api/physical-locks/unknown/unlock", "", "", 403}, {"POST", "/api/physical-locks/unknown/unlock", "", "physical-lock", 404}, {"POST", "/api/physical-locks/unknown/reset", "", "physical-lock", 404}} {
		r := httptest.NewRequest(tc.method, tc.path, strings.NewReader(tc.body))
		r.Header.Set("X-Homekey-Action", tc.header)
		w := httptest.NewRecorder()
		h.ServeHTTP(w, r)
		if w.Code != tc.want {
			t.Fatalf("%s: %d %s", tc.path, w.Code, w.Body.String())
		}
	}
	c, rev := s.Snapshot()
	c.Locks = []LockConfig{{ID: "front", Name: "Front", Port: 51826, Finish: "silver", PhysicalLocks: []string{"sesame-missing"}}}
	if e = s.Save(c, rev); e == nil {
		t.Fatal("accepted unregistered assignment")
	}
}
func TestAggregatePhysicalState(t *testing.T) {
	p := int16(90)
	good := sesame.State{Online: true, Position: &p, Stopped: true, Locked: true}
	states := map[string]sesame.State{"a": good, "b": good}
	if aggregatePhysical([]string{"a", "b"}, states) != 1 {
		t.Fatal("locked")
	}
	good.Locked = false
	states["b"] = good
	if aggregatePhysical([]string{"a", "b"}, states) != 3 {
		t.Fatal("mixed state must be unknown")
	}
	if aggregatePhysical([]string{"b"}, states) != 0 {
		t.Fatal("unlocked")
	}
	good.Online = false
	states["b"] = good
	if aggregatePhysical([]string{"b"}, states) != 3 {
		t.Fatal("offline state must be unknown")
	}
	good.Online = true
	good.Stopped = false
	states["b"] = good
	if aggregatePhysical([]string{"b"}, states) != 3 {
		t.Fatal("moving state must be unknown")
	}
}