public void ParseNullOrEmptyValue()
{
NumberFormatter fmt = new NumberFormatter();
Assert.AreEqual(0, fmt.Parse(null));
Assert.IsTrue(fmt.Parse("") is double);
}
public void ParseUsingDefaults()
{
NumberFormatter fmt = new NumberFormatter("en-US");
Assert.AreEqual(1234, fmt.Parse("1,234.00"));
Assert.AreEqual(1234.56, fmt.Parse("1,234.56"));
Assert.AreEqual(-1234, fmt.Parse("-1,234.00"));
Assert.AreEqual(-1234.56, fmt.Parse("-1,234.56"));
fmt = new NumberFormatter("sr-SP-Latn");
Assert.AreEqual(1234, fmt.Parse("1.234,00"));
Assert.AreEqual(1234.56, fmt.Parse("1.234,56"));
Assert.AreEqual(-1234, fmt.Parse("-1.234,00"));
Assert.AreEqual(-1234.56, fmt.Parse("-1.234,56"));
}
public void ParseUsingCustomSettings()
{
NumberFormatter fmt = new NumberFormatter("en-US");
fmt.DecimalDigits = 0;
fmt.NegativePattern = 0;
Assert.AreEqual(1234, fmt.Parse("1,234"));
Assert.AreEqual(1234.56, fmt.Parse("1,234.56"));
Assert.AreEqual(-1234, fmt.Parse("(1,234)"));
Assert.AreEqual(-1234.56, fmt.Parse("(1,234.56)"));
fmt = new NumberFormatter("sr-SP-Cyrl");
fmt.GroupSizes = new int[] { 1, 2 };
fmt.GroupSeparator = "'";
Assert.AreEqual(1234, fmt.Parse("1'23'4,00"));
Assert.AreEqual(1234.56, fmt.Parse("1'23'4,56"));
Assert.AreEqual(-1234, fmt.Parse("-1'23'4,00"));
Assert.AreEqual(-1234.56, fmt.Parse("-1'23'4,56"));
}