public void ParseWithNumberStylesShouldReturnOptionLongNoneWhenStringIsNotExpectedHexNumber()
{
// Arrange
var s = "1.0";
Option <long> expected = None;
// Act
var result = LongType.Parse(s, NumberStyles.HexNumber);
// Assert
result.Should().Be(expected);
}
public void ParseWithNumberStylesShouldReturnOptionLongNone()
{
// Arrange
var s = "not a long";
Option <long> expected = None;
// Act
var result = LongType.Parse(s, NumberStyles.Integer);
// Assert
result.Should().Be(expected);
}
public void ParseWithNumberStylesShouldReturnOptionLongSome()
{
// Arrange
var s = "1";
Option <long> expected = Some(1L);
// Act
var result = LongType.Parse(s, NumberStyles.Number);
// Assert
result.Should().Be(expected);
}
public void ParseShouldReturnOptionLongNone()
{
// Arrange
var s = "not a long";
Option <long> expected = None;
// Act
var result = LongType.Parse(s);
// Assert
result.Should().Be(expected);
}
public void ParseWithNumberStylesAndFormatProviderShouldReturnOptionLongNone()
{
// Arrange
var s = "p1$234";
IFormatProvider formatProvider = new NumberFormatInfo()
{
PositiveSign = "p"
};
Option <long> expected = None;
// Act
var result = LongType.Parse(s, NumberStyles.Integer, formatProvider);
// Assert
result.Should().Be(expected);
}
public void ParseWithFormatProviderShouldReturnOptionLongSome()
{
// Arrange
var s = "p1234";
IFormatProvider formatProvider = new NumberFormatInfo()
{
PositiveSign = "p"
};
Option <long> expected = Some(1234L);
// Act
var result = LongType.Parse(s, formatProvider);
// Assert
result.Should().Be(expected);
}