public void ShouldReturnFalseForStringValue()
{
string testValue = "Some string";
Assert.IsFalse(ValidateData.IsNegativeNumber(testValue));
}
/// <summary>
/// The method validates whether a supplied object is a valid positive number.
/// </summary>
/// <param name="objectToValidate">An object to be valdiated.</param>
/// <returns>True - if object is valid, false - if object is invalid.</returns>
public override bool Validate(object objectToValidate)
{
return(ValidateData.IsNegativeNumber(objectToValidate, IsZeroIncluded));
}
public void ShouldReturnTrueForDecimalValueZeroIncluded()
{
decimal testValue = 0M;
Assert.IsTrue(ValidateData.IsNegativeNumber(testValue, true));
}
public void ShouldReturnFalseForDecimalValue()
{
decimal testValue = 1M;
Assert.IsFalse(ValidateData.IsNegativeNumber(testValue));
}
public void ShouldReturnTrueForDoubleValueZeroIncluded()
{
double testValue = 0F;
Assert.IsTrue(ValidateData.IsNegativeNumber(testValue, true));
}
public void ShouldReturnFalseForDoubleValue()
{
double testValue = 1F;
Assert.IsFalse(ValidateData.IsNegativeNumber(testValue));
}
public void ShouldReturnFalseForIntValue()
{
int testValue = 1;
Assert.IsFalse(ValidateData.IsNegativeNumber(testValue));
}
public void ShouldReturnTrueForIntValueZeroIncluded()
{
int testValue = 0;
Assert.IsTrue(ValidateData.IsNegativeNumber(testValue, true));
}
public void ShouldReturnFalseForValidatableValue()
{
Assert.IsFalse(ValidateData.IsNegativeNumber(falseObject));
}
public void ShouldReturnTrueForValidatableValue()
{
Assert.IsTrue(ValidateData.IsNegativeNumber(trueObject));
}
public void ShouldReturnFalseForObjectValue()
{
object testValue = new object();
Assert.IsFalse(ValidateData.IsNegativeNumber(testValue));
}