package app

import (
	"testing"

	"github.com/dhao2001/mygo/internal/config"
)

func TestNewWebApp(t *testing.T) {
	cfg := &config.Config{}

	webApp := NewWebApp(cfg, nil, nil, nil, nil)

	if webApp.Config != cfg {
		t.Fatal("Config was not assigned")
	}
	if webApp.Version != AppVersion {
		t.Errorf("Version = %q, want %q", webApp.Version, AppVersion)
	}
}

func TestCloseNilDB(t *testing.T) {
	webApp := NewWebApp(&config.Config{}, nil, nil, nil, nil)
	if err := webApp.Close(); err != nil {
		t.Errorf("Close with nil DB should not error: %v", err)
	}
}