CosmicClash/server/testkit/fakes.go

// Package testkit provides deterministic offline collaborators for control
// plane integration tests. It contains no network or Steam/cloud dependency.
package testkit

import (
	"time"

	"github.com/cosmic-clash/cosmic-clash/server/domain"
)

type FakeSteamVerifier struct {
	Verifier   *domain.TicketVerifier
	Identities map[string]string
}

func NewFakeSteamVerifier(appID uint64) (*FakeSteamVerifier, error) {
	verifier, err := domain.NewTicketVerifier(appID)
	if err != nil {
		return nil, err
	}
	return &FakeSteamVerifier{Verifier: verifier, Identities: make(map[string]string)}, nil
}

func (f *FakeSteamVerifier) Verify(ticket domain.SteamTicket, now time.Time) (domain.VerifiedIdentity, error) {
	return f.Verifier.Verify(ticket, func(steamID string) (string, bool) {
		playerID, ok := f.Identities[steamID]
		return playerID, ok
	}, now)
}

type FakeAllocator struct {
	Allocator   *domain.Allocator
	ForcedError error
}

func NewFakeAllocator(servers []domain.ReadyServer) (*FakeAllocator, error) {
	allocator, err := domain.NewAllocator(servers)
	if err != nil {
		return nil, err
	}
	return &FakeAllocator{Allocator: allocator}, nil
}

func (f *FakeAllocator) Allocate(request domain.AllocationRequest, now time.Time) (domain.Allocation, error) {
	if f.ForcedError != nil {
		return domain.Allocation{}, f.ForcedError
	}
	return f.Allocator.Allocate(request, now)
}