public void TestValidateCurrency()
{
GALogger.InfoLog = true;
Assert.True(GAValidator.ValidateCurrency("USD"));
Assert.True(GAValidator.ValidateCurrency("XXX"));
Assert.False(GAValidator.ValidateCurrency("usd"));
Assert.False(GAValidator.ValidateCurrency("US"));
Assert.False(GAValidator.ValidateCurrency("KR"));
Assert.False(GAValidator.ValidateCurrency("USDOLLARS"));
Assert.False(GAValidator.ValidateCurrency("$"));
Assert.False(GAValidator.ValidateCurrency(""));
Assert.False(GAValidator.ValidateCurrency(null));
}