public void ParseWithNumberStylesShouldReturnOptionFloatNoneWhenStringIsNotExpectedHexNumber()
{
// Arrange
var s = "1.0";
Option <float> expected = None;
// Act
var result = FloatType.Parse(s, NumberStyles.HexNumber);
// Assert
result.Should().Be(expected);
}
public void ParseWithNumberStylesShouldReturnOptionFloatNone()
{
// Arrange
var s = "not a float";
Option <float> expected = None;
// Act
var result = FloatType.Parse(s, NumberStyles.Number);
// Assert
result.Should().Be(expected);
}
public void ParseShouldReturnOptionFloatSome()
{
// Arrange
var s = "1.1";
Option <float> expected = Some(1.1F);
// Act
var result = FloatType.Parse(s);
// Assert
result.Should().Be(expected);
}
public void ParseWithNumberStylesAndFormatProviderShouldReturnOptionFloatNone()
{
// Arrange
var s = "p1$234";
IFormatProvider formatProvider = new NumberFormatInfo()
{
PositiveSign = "p"
};
Option <float> expected = None;
// Act
var result = FloatType.Parse(s, NumberStyles.Number, formatProvider);
// Assert
result.Should().Be(expected);
}
public void ParseWithFormatProviderShouldReturnOptionFloatSome()
{
// Arrange
var s = "p1234";
IFormatProvider formatProvider = new NumberFormatInfo()
{
PositiveSign = "p"
};
Option <float> expected = Some(1234F);
// Act
var result = FloatType.Parse(s, formatProvider);
// Assert
result.Should().Be(expected);
}