static void TestInt() {
var yw=new YAMLWalker(null);
var nodes=yw.Walk("root",1);
Is(nodes.Count,1);
var node=nodes[0];
Is(node.O,1);
}
public TextWriter Write(object o)
{
var walker = new YAMLWalker(BBD);
List = walker.Walk(null, o);
WriteLine(0, "---");
WriteValue(0);
WriteLine(0, "...");
return(Lw.Tw);
}
public TextWriter Write(object o) {
var walker=new YAMLWalker(BBD);
List=walker.Walk(null,o);
WriteLine(0,"---");
WriteValue(0);
WriteLine(0,"...");
return Lw.Tw;
}
static void TestDic() {
var dic=new Dictionary<string,int>(){{"b",1},{"a",2}};
var yw=new YAMLWalker(null);
var nodes=yw.Walk(null,dic);
IsDeeply(from x in nodes select x.Key,new []{null,"a","b"});
IsDeeply((from x in nodes select x.O).Skip(1),new object[]{2,1});
}
static void TestNullEnumerator() {
var yw=new YAMLWalker(null);
var nodes=yw.Walk("root",new[]{"a",null,"b"});
IsDeeply(from x in nodes select x.Key,new []{"root",null,null,null});
IsDeeply((from x in nodes select x.O).Skip(1),new object[]{"a",null,"b"});
}
static void TestNullField() {
var yw=new YAMLWalker(null);
var nodes=yw.Walk("root",new A());
IsDeeply(from x in nodes select x.Key,new []{"root","otherA"});
IsDeeply((from x in nodes select x.O).Skip(1),new object[]{null});
}
static void TestFields() {
var yw=new YAMLWalker(null);
var nodes=yw.Walk("root",new Fields());
IsDeeply(from x in nodes select x.Key,new []{"root","a","b","n"});
IsDeeply((from x in nodes select x.O).Skip(1),new object[]{1,"Sally",Fields.Numbers.two});
}
static void TestTightCycle() {
var yw=new YAMLWalker(null);
A a=new A();
a.otherA=a;
var nodes=yw.Walk("root",a);
IsDeeply(from x in nodes select x.Key,new []{"root","otherA"});
IsDeeply(from x in nodes select x.Depth,new []{0,1});
IsDeeply(from x in nodes select x.Ref,new []{-1,0});
IsDeeply(from x in nodes select x.Flags,new []{YNode.Flag.ReferredTo|YNode.Flag.Dic,YNode.Flag.Dic});
//DumpNodes(nodes);
}
static void TestRef() {
var a=new Fields(2);
var dic=new Dictionary<string,Fields>(){{"b",a},{"a",a}};
var yw=new YAMLWalker(null);
var nodes=yw.Walk("root",dic);
IsDeeply(from x in nodes where x.Depth==1 select x.Flags,new []{YNode.Flag.ReferredTo|YNode.Flag.Dic,YNode.Flag.Dic});
IsDeeply(from x in nodes where x.Depth<=1 select x.Key,new []{"root","a","b"});
IsDeeply(from x in nodes where x.Depth==1 select x.O,new []{a,a});
IsDeeply(from x in nodes where x.Depth==1 select x.Ref,new []{-1,1});
// the fields of a appear after a
Is(nodes[2].Depth,2);
// the fields of a appear only once
IsDeeply((from x in nodes where x.Depth==2 select x.O),new object[]{2,"Sally",Fields.Numbers.two});
//DumpNodes(nodes);
}
static void TestDicField() {
var b=new Fields(1);
var a=new Fields(2);
var dic=new Dictionary<string,Fields>(){{"b",b},{"a",a}};
var yw=new YAMLWalker(null);
var nodes=yw.Walk("root",dic);
IsDeeply(from x in nodes where x.Depth<=1 select x.Key,new []{"root","a","b"});
IsDeeply((from x in nodes where x.Depth==1 select x.O),new object[]{a,b});
IsDeeply((from x in nodes where x.Depth==2 select x.O),new object[]{
2,"Sally",Fields.Numbers.two,1,"Sally",Fields.Numbers.two});
//DumpNodes(yw);
}