public static void LoadDailyRates(Action <string, decimal, DateTime> addRate,
                                          bool readFromEcb = false)
        {
            var s = IsRunning.Tests(readFromEcb) ? example : WebService.Load(dailyUrl);

            ReadXml(s, DateTime.MinValue, addRate);
        }
        public static void LoadRatesHistory(Action <string, decimal, DateTime> addRate,
                                            bool readFromEcb = false, DateTime?toDate = null)
        {
            var date      = toDate ?? DateTime.MinValue;
            var isTesting = IsRunning.Tests(readFromEcb);
            var s         = isTesting ? example : WebService.Load(historyUrl);

            ReadXml(s, date, addRate);
        }
 [TestMethod] public void TestsTest()
 {
     Assert.IsTrue(IsRunning.Tests());
     Assert.IsFalse(IsRunning.Tests(true));
 }