public void ViewModelMapBuilder_Array_UpdateWithSyncByKey_UsingKeyAttribute()
{
var builder = new ViewModelMapBuilder();
var map = builder.CreateMap(new TestObject5()
{
Items = new[]
{
new TestObjectExtended() { Prop1 = 1, Prop2 = "aaa", Prop3 = "xxx" },
new TestObject() { Prop1 = 2, Prop2 = "bbb" }
}
});
builder.CreateOrUpdateMap(new TestObject5()
{
Items = new[]
{
new TestObject() { Prop1 = 1, Prop2 = "ccc" },
new TestObject() { Prop1 = 3, Prop2 = "ddd" }
}
}, null, ref map);
// KeyProperty is Prop1: item 1 update, item 2 removed, item 4 added
Assert.IsInstanceOfType(map, typeof(ViewModelMapObjectNode));
var obj1 = (ViewModelMapObjectNode)map;
Assert.AreEqual(1, obj1.Properties.Count);
Assert.IsInstanceOfType(obj1.Properties["Items"], typeof(ViewModelMapArrayNode));
var obj2 = (ViewModelMapArrayNode)obj1.Properties["Items"];
Assert.AreEqual(2, obj2.Items.Count);
Assert.AreEqual(2, obj2.KeyMap.Count);
Assert.AreEqual(obj2.Items[0], obj2.KeyMap["1"]);
Assert.AreEqual(obj2.Items[1], obj2.KeyMap["3"]);
var item1 = (ViewModelMapObjectNode)obj2.Items[0];
Assert.AreEqual(1, ((ViewModelMapPrimitiveNode)item1.Properties["Prop1"]).Value);
Assert.AreEqual("ccc", ((ViewModelMapPrimitiveNode)item1.Properties["Prop2"]).Value);
Assert.AreEqual("xxx", ((ViewModelMapPrimitiveNode)item1.Properties["Prop3"]).Value);
var item2 = (ViewModelMapObjectNode)obj2.Items[1];
Assert.AreEqual(3, ((ViewModelMapPrimitiveNode)item2.Properties["Prop1"]).Value);
Assert.AreEqual("ddd", ((ViewModelMapPrimitiveNode)item2.Properties["Prop2"]).Value);
}
public void ViewModelMapBuilder_Array_UpdateWithReplace()
{
var builder = new ViewModelMapBuilder();
var map = builder.CreateMap(new TestObject3() { Array = new[] { "ddd", "eee" } });
builder.CreateOrUpdateMap(new TestObject3() { Array = new[] { "aaa", "bbb", "ccc" } }, null, ref map);
Assert.IsInstanceOfType(map, typeof(ViewModelMapObjectNode));
var obj1 = (ViewModelMapObjectNode)map;
Assert.AreEqual(1, obj1.Properties.Count);
Assert.IsInstanceOfType(obj1.Properties["Array"], typeof(ViewModelMapArrayNode));
var obj2 = (ViewModelMapArrayNode)obj1.Properties["Array"];
Assert.AreEqual(3, obj2.Items.Count);
Assert.AreEqual(0, obj2.KeyMap.Count);
Assert.AreEqual("aaa", ((ViewModelMapPrimitiveNode)obj2.Items[0]).Value);
Assert.AreEqual("bbb", ((ViewModelMapPrimitiveNode)obj2.Items[1]).Value);
Assert.AreEqual("ccc", ((ViewModelMapPrimitiveNode)obj2.Items[2]).Value);
}
public void ViewModelMapBuilder_Primitive_Update()
{
var builder = new ViewModelMapBuilder();
var map = builder.CreateMap(15);
builder.CreateOrUpdateMap(18, null, ref map);
Assert.IsInstanceOfType(map, typeof(ViewModelMapPrimitiveNode));
Assert.AreEqual(18, ((ViewModelMapPrimitiveNode)map).Value);
}
public void ViewModelMapBuilder_Object_Update()
{
var builder = new ViewModelMapBuilder();
var map = builder.CreateMap(new TestObject() { Prop1 = 15, Prop2 = "Hello" });
builder.CreateOrUpdateMap(new TestObject2() { Prop1 = 10, Prop4 = new TestObject() { Prop1 = 10, Prop2 = "Help" } }, null, ref map);
Assert.IsInstanceOfType(map, typeof(ViewModelMapObjectNode));
var obj1 = (ViewModelMapObjectNode)map;
Assert.AreEqual(3, obj1.Properties.Count);
Assert.AreEqual(10, ((ViewModelMapPrimitiveNode)obj1.Properties["Prop1"]).Value);
Assert.AreEqual("Hello", ((ViewModelMapPrimitiveNode)obj1.Properties["Prop2"]).Value);
var obj2 = (ViewModelMapObjectNode)obj1.Properties["Prop4"];
Assert.IsInstanceOfType(obj2, typeof(ViewModelMapObjectNode));
Assert.AreEqual(10, ((ViewModelMapPrimitiveNode)obj2.Properties["Prop1"]).Value);
Assert.AreEqual("Help", ((ViewModelMapPrimitiveNode)obj2.Properties["Prop2"]).Value);
Assert.AreEqual(2, obj2.Properties.Count);
}