/// <summary>
/// 获取枚举定义列表
/// </summary>
/// <param name="type">类型</param>
/// <returns>返回枚举列表元组（名称、值、显示名、描述）</returns>
public static IEnumerable <(string Name, int Value, string DisplayName, string Description)> GetEnumDefinitionList(this Type type)
{
var list = new List <(string Name, int Value, string DisplayName, string Description)>();
var attrType = type;
if (!attrType.IsEnum)
{
return(null);
}
var names = Enum.GetNames(attrType);
var values = Enum.GetValues(attrType);
var index = 0;
foreach (var value in values)
{
var name = names[index];
var field = values.GetType().GetField(value.ToString());
var displayName = TypeReflections.GetDisplayName(field);
var des = TypeReflections.GetDescription(field);
(string Name, int Value, string DisplayName, string Description)item = new(
name,
Convert.ToInt32(value),
displayName.IsNullOrWhiteSpace() ? null : displayName,
des.IsNullOrWhiteSpace() ? null : des
);
list.Add(item);
index++;
}
return(list);
}
public void ClassLevelDescriptionGettingTest()
{
var desc1 = TypeReflections.GetDisplayName(EntryOne);
var desc2 = TypeReflections.GetDisplayName(EntryTwo);
var desc3 = TypeReflections.GetDisplayName(EntryThree);
var desc4 = TypeReflections.GetDisplayName(Wrapper);
var desc5 = TypeReflections.GetDisplayName(Wrapper, ReflectionOptions.Inherit);
desc1.ShouldBe("NormalClassDisplayNameOne");
desc2.ShouldBe("NormalClassDisplayNameTwo");
desc3.ShouldBe(EntryThree.Name);
desc4.ShouldBe(Wrapper.Name);
desc5.ShouldBe("NormalClassDisplayNameOne");
desc1 = TypeReflections.GetDisplayNameOr(EntryOne, "OrMe");
desc2 = TypeReflections.GetDisplayNameOr(EntryTwo, "OrMe");
desc3 = TypeReflections.GetDisplayNameOr(EntryThree, "OrMe");
desc4 = TypeReflections.GetDisplayNameOr(Wrapper, "OrMe");
desc5 = TypeReflections.GetDisplayNameOr(Wrapper, "OrMe", ReflectionOptions.Inherit);
desc1.ShouldBe("NormalClassDisplayNameOne");
desc2.ShouldBe("NormalClassDisplayNameTwo");
desc3.ShouldBe("OrMe");
desc4.ShouldBe("OrMe");
desc5.ShouldBe("NormalClassDisplayNameOne");
}
public void PropertyLevelDescriptionGettingTest()
{
var desc1 = TypeReflections.GetDisplayName(PropertyOne);
var desc2 = TypeReflections.GetDisplayName(PropertyTwo);
var desc3 = TypeReflections.GetDisplayName(PropertyThree);
desc1.ShouldBe("PropertyDisplayNameOne");
desc2.ShouldBe("PropertyDisplayNameTwo");
desc3.ShouldBe(PropertyThree.Name);
desc1 = TypeReflections.GetDisplayNameOr(PropertyOne, "OrMe");
desc2 = TypeReflections.GetDisplayNameOr(PropertyTwo, "OrMe");
desc3 = TypeReflections.GetDisplayNameOr(PropertyThree, "OrMe");
desc1.ShouldBe("PropertyDisplayNameOne");
desc2.ShouldBe("PropertyDisplayNameTwo");
desc3.ShouldBe("OrMe");
}
public void ParameterLevelDescriptionGettingTest()
{
var desc1 = TypeReflections.GetDisplayName(ParameterOne);
var desc2 = TypeReflections.GetDisplayName(ParameterTwo);
var desc3 = TypeReflections.GetDisplayName(ParameterThree);
desc1.ShouldBe("ParamName");
desc2.ShouldBe("ParamName");
desc3.ShouldBe(ParameterThree.Name);
desc1 = TypeReflections.GetDisplayNameOr(ParameterOne, "OrMe");
desc2 = TypeReflections.GetDisplayNameOr(ParameterTwo, "OrMe");
desc3 = TypeReflections.GetDisplayNameOr(ParameterThree, "OrMe");
desc1.ShouldBe("ParamName");
desc2.ShouldBe("ParamName");
desc3.ShouldBe("OrMe");
}
public void MethodLevelDescriptionGettingTest()
{
var desc1 = TypeReflections.GetDisplayName(MethodOne);
var desc2 = TypeReflections.GetDisplayName(MethodTwo);
var desc3 = TypeReflections.GetDisplayName(MethodThree);
desc1.ShouldBe("MethodDisplayNameOne");
desc2.ShouldBe("MethodDisplayNameTwo");
desc3.ShouldBe(MethodThree.Name);
desc1 = TypeReflections.GetDisplayNameOr(MethodOne, "OrMe");
desc2 = TypeReflections.GetDisplayNameOr(MethodTwo, "OrMe");
desc3 = TypeReflections.GetDisplayNameOr(MethodThree, "OrMe");
desc1.ShouldBe("MethodDisplayNameOne");
desc2.ShouldBe("MethodDisplayNameTwo");
desc3.ShouldBe("OrMe");
}
