package classes

import (
	"context"
	"testing"

	"git.golem15.com/golem15/summercms/modules/lighthouse"
	"gorm.io/gorm"
)

func TestMaterialChannel(t *testing.T) {
	for _, id := range []uint{1, 5, 42, 1234567890} {
		ch := MaterialChannel(id)
		got, ok := MaterialChannelID(ch)
		if !ok || got != id {
			t.Errorf("MaterialChannelID(%q) = %d, %v, want %d, true", ch, got, ok, id)
		}
	}
	if got := MaterialChannel(5); got != "materials:5" {
		t.Errorf("MaterialChannel(5) = %q", got)
	}
	for _, ch := range []string{
		"materials:5abc",
		"materials:05",
		"materials:0",
		"materials:5:x",
		"presence:materials:5",
		"materials:",
		"materials",
		"materials:-5",
		"materials: 5",
		"materials:99999999999999999999",
		"user:5",
		"",
	} {
		if id, ok := MaterialChannelID(ch); ok {
			t.Errorf("MaterialChannelID(%q) = %d, true, want a refusal", ch, id)
		}
	}
}

func TestMaterialRevisionNotifierNil(t *testing.T) {
	ctx := context.Background()
	var nilNotifier *MaterialRevisionNotifier
	nilNotifier.Revised(ctx, &gorm.DB{}, 5, 2)
	(&MaterialRevisionNotifier{}).Revised(ctx, &gorm.DB{}, 5, 2)
	(&MaterialRevisionNotifier{Realtime: &lighthouse.Service{}}).Revised(ctx, nil, 5, 2)
}