package config

import (
	"runtime"
	"testing"
)

func TestRegistrationPlatformDefault(t *testing.T) {
	t.Setenv("AETHERFORGE_PLATFORM", "")
	if got := RegistrationPlatform(); got != runtime.GOOS {
		t.Fatalf("RegistrationPlatform() = %q want %q", got, runtime.GOOS)
	}
	if IsAndroidPlatform() {
		t.Fatal("IsAndroidPlatform() true without override")
	}
}

func TestRegistrationPlatformFromEnv(t *testing.T) {
	t.Setenv("AETHERFORGE_PLATFORM", "android")
	if got := RegistrationPlatform(); got != "android" {
		t.Fatalf("RegistrationPlatform() = %q want android", got)
	}
	if !IsAndroidPlatform() {
		t.Fatal("IsAndroidPlatform() false with AETHERFORGE_PLATFORM=android")
	}
}

func TestRegistrationPlatformApkMode(t *testing.T) {
	t.Setenv("AETHERFORGE_PLATFORM", "")
	cfg := RuntimeConfig{BuiltinConfig: BuiltinConfig{ApkMode: true}}
	if got := cfg.RegistrationPlatform(); got != "android" {
		t.Fatalf("RegistrationPlatform() = %q want android", got)
	}
}