public void ToEnum_Passing_Invalid_Int_Name_Enumeracion_Returns_Null()
{
var value = new Random().Next();
GenderTypeEnum?expected = null;
var actual = GenderTypeEnum.ToEnum(value);
Assert.AreEqual(expected, actual);
}
public void ToEnum_Passing_Valid_IntName_Enumeracion_Returns_Enumeracion()
{
var value = 2;
var expected = GenderTypeEnum.Female;
var actual = GenderTypeEnum.ToEnum(value);
Assert.AreEqual(expected, actual);
}
public void ToEnum_Passing_Invalid_String_Name_Enumeracion_Returns_Null()
{
var name = Guid.NewGuid().ToString();
GenderTypeEnum?expected = null;
var actual = GenderTypeEnum.ToEnum(name);
Assert.AreEqual(expected, actual);
}
public void ToEnum_Passing_Valid_String_ShortName_Enumeracion_Returns_Enumeracion()
{
var name = "M";
var expected = GenderTypeEnum.Male;
var actual = GenderTypeEnum.ToEnum(name);
Assert.AreEqual(expected, actual);
}
public void GetAll_Passing_Nothing_Returns_Enumeracion_List()
{
var expected = 2;
var actual = GenderTypeEnum.GetAll();
Assert.AreEqual(expected, actual.Count());
CollectionAssert.Contains(actual, GenderTypeEnum.Female);
CollectionAssert.Contains(actual, GenderTypeEnum.Male);
}
/// <summary>
/// Converts a GenderTypeEnum value to a corresponding string value
/// </summary>
/// <param name="enumValue">The GenderTypeEnum value to convert</param>
/// <returns>The representative string value</returns>
public static string ToValue(GenderTypeEnum enumValue)
{
switch (enumValue)
{
//only valid enum elements can be used
//this is necessary to avoid errors
case GenderTypeEnum.MALE:
case GenderTypeEnum.FEMALE:
case GenderTypeEnum.UNKNOWN:
return(stringValues[(int)enumValue]);
//an invalid enum value was requested
default:
return(null);
}
}
