public void MappingTests_should_resolve_properties()
{
var config = new MapperConfiguration(cfg => cfg.CreateMap <SourceA, TargetA>());
config.AssertConfigurationIsValid();
var mapper = config.CreateMapper();
var source = new SourceA
{
PropertyA = "property A",
SourceB = new SourceB {
PropertyB = "property B"
},
List = new List <SourceC> {
new SourceC {
PropertyC = "property C"
}
},
SourceD = new SourceD {
PropertyD = "property D"
}
};
var target = mapper.Map <SourceA, TargetA>(source);
Assert.AreEqual(source.PropertyA, target.PropertyA);
Assert.AreEqual(source.SourceB.PropertyB, target.PropertyB);
Assert.AreEqual(source.List.First().PropertyC, target.PropertyC);
Assert.AreEqual(source.SourceD?.PropertyD, target.TargetB?.PropertyD);
}
public void TestMapper()
{
// SourceA --> TargetA
// A==>A B==>D C==>E A==>X1 C==>X2
IServiceCollection sc = new ServiceCollection()
.AddLightweightMapper();
IServiceProvider sp = sc.BuildServiceProvider();
IMapperProvider provider = sp.GetRequiredService <IMapperProvider>();
SourceA a = new SourceA()
{
A = "A",
B = "B",
C = "C",
SA = new StructA()
{
X = 1,
Y = 2
}
};
var ta = provider.Convert <SourceA, TargetA>(a);
Assert.Equal("A", ta.A);
Assert.Equal("B", ta.D);
Assert.Equal("C", ta.E);
Assert.Equal("A", ta.X1);
Assert.Equal("C", ta.X2);
Assert.False(Object.ReferenceEquals(ta.TSA, a.SA));
Assert.Equal(1, ta.TSA.X);
Assert.Equal(2, ta.TSA.Y);
}
//static void Main1(string[] args)
static void Main(string[] args)
{
//简单的转换
var mapper = ObjectMapperManager.DefaultInstance.GetMapper <SourceA, desB>(
new DefaultMapConfig()
//属性指定
.MatchMembers((x, y) =>
{
if (x == "dt" && y == "dateTime")
{
return(true);
}
return(x == y);
}
)
//属性转换
.PostProcess <desB>((value, state) =>
{
value.stra = "这是字符串：" + value.stra;
value.JsonStr = @"{'stra':'" + value.stra + "','dateTime':'" + value.dateTime + "'}";
return(value);
})
//属性忽略
.IgnoreMembers <SourceA, desB>(new string[] { "name" })
//属性null时的默认值
.NullSubstitution <DateTime?, DateTime>((value) => DateTime.Now)
);
var a = new SourceA
{
dt = DateTime.Now,
inta = 1,
stra = "3",
dt2 = DateTime.Now.AddDays(1),
name = "McXmart",
address = null
};
var b = mapper.Map(a);
if (b != null)
{
Console.WriteLine("b.DateTime:" + b.dateTime);
Console.WriteLine("b.int:" + b.inta);
Console.WriteLine("b.stra:" + b.stra);
Console.WriteLine("b.JsonStr :" + b.JsonStr);
Console.WriteLine("b.name :" + b.name);
Console.WriteLine("b.address :" + b.address);
}
Console.ReadKey();
}
public void AppendValues(double L, double a, double b, double C, double H, double T)
{
DateTimeAxis axis = new DateTimeAxis();
double time = axis.ConvertToDouble(DateTime.Now);
Point p1 = new Point(time, L);
Point p2 = new Point(time, a);
Point p3 = new Point(time, b);
Point p4 = new Point(time, C);
Point p5 = new Point(time, H);
Point p6 = new Point(time, T);
SourceL.AppendAsync(App.Current.Dispatcher, p1);
SourceA.AppendAsync(App.Current.Dispatcher, p2);
SourceB.AppendAsync(App.Current.Dispatcher, p3);
SourceC.AppendAsync(App.Current.Dispatcher, p4);
SourceH.AppendAsync(App.Current.Dispatcher, p5);
SourceT.AppendAsync(App.Current.Dispatcher, p6);
Thread.Sleep(10);
}
public void TestCopyTo()
{
IServiceCollection sc = new ServiceCollection()
.AddLightweightMapper();
IServiceProvider sp = sc.BuildServiceProvider();
IMapperProvider provider = sp.GetRequiredService <IMapperProvider>();
SourceA a = new SourceA()
{
A = "A",
B = "B",
C = "C"
};
TargetA ta = new TargetA();
provider.CopyTo <SourceA, TargetA>(a, ta);
Assert.Equal("A", ta.A);
Assert.Equal("B", ta.D);
Assert.Equal("C", ta.E);
Assert.Equal("A", ta.X1);
Assert.Equal("C", ta.X2);
}
public void TestCopyDefine()
{
IServiceCollection sc = new ServiceCollection()
.AddLightweightMapper();
IServiceProvider sp = sc.BuildServiceProvider();
IMapperProvider provider = sp.GetRequiredService <IMapperProvider>();
SourceA a = new SourceA()
{
A = "A",
B = "B",
C = "C"
};
TargetA ta = new TargetA();
var copyFunc = provider.DefineCopyTo <SourceA, TargetA>();
copyFunc(a, ta);
Assert.Equal("A", ta.A);
Assert.Equal("B", ta.D);
Assert.Equal("C", ta.E);
Assert.Equal("A", ta.X1);
Assert.Equal("C", ta.X2);
var copyFunc2 = provider.DefineCopyTo <SourceA, TargetA>(t => new
{
A = t.A
});
ta = new TargetA();
copyFunc2(a, ta);
Assert.Null(ta.A);
Assert.Equal("B", ta.D);
Assert.Equal("C", ta.E);
Assert.Null(ta.X1);
Assert.Equal("C", ta.X2);
}
public void AddItemToSourceA()
{
SourceA.Add(new Person("Max - " + SourceA.Count, "M" + SourceA.Count));
}
