public void FirstOrAnyOrDefault()
{
var data = new [] { new Tezt {
A = 0, B = "Car", C = 12.1d
},
new Tezt {
A = 2, B = "Tzar", C = -21.7d
},
new Tezt {
A = -3, B = "Zuma", C = 10000d
}, };
var m = data.FirstOrAnyOrDefault(elm => elm.B == "Tzar");
Aver.AreEqual(2, m.A);
m = data.FirstOrAnyOrDefault(elm => elm.B == "Sidor");
Aver.AreEqual(0, m.A);
data = null;
m = data.FirstOrAnyOrDefault(elm => elm.B == "Sidor");
Aver.IsNull(m);
data = new Tezt[0];
m = data.FirstOrAnyOrDefault(elm => elm.B == "Sidor");
Aver.IsNull(m);
}
public void Test_Roundtrip()
{
var d = new Tezt
{
C1 = "{r: {a:1, b:2}}",
C2 = null
};
Aver.IsNull(d.Validate());
var json = JsonWriter.Write(d, JsonWritingOptions.PrettyPrintRowsAsMap);
json.See();
var got = JsonReader.ToDoc <Tezt>(json);
Aver.AreEqual(1, got.C1.Node.Of("a").ValueAsInt());
Aver.AreEqual(2, got.C1.Node.Of("b").ValueAsInt());
}
public void Test_Validation003()
{
var d = new Tezt
{
F1 = new Atom(0xfffff),
F2 = Atom.Encode("a"),
F3 = Atom.Encode("ab"),
F4 = Atom.Encode("abcd"),
};
var state = d.Validate(new ValidState(null, ValidErrorMode.Batch));
Aver.IsTrue(state.HasErrors);
var batch = state.Error as ValidationBatchException;
Aver.IsNotNull(batch);
var errors = batch.Batch.OfType <FieldValidationException>();
errors.See();
Aver.AreEqual(3, errors.Count());
Aver.IsTrue(errors.First(e => e.FieldName.EqualsOrdSenseCase("F1")).ClientMessage.Contains("Invalid"));
Aver.IsTrue(errors.First(e => e.FieldName.EqualsOrdSenseCase("F3")).ClientMessage.Contains("shorter"));
Aver.IsTrue(errors.First(e => e.FieldName.EqualsOrdSenseCase("F4")).ClientMessage.Contains("exceeds"));
d.F2 = new Atom();
state = d.Validate(new ValidState(null, ValidErrorMode.Batch));
Aver.IsTrue(state.HasErrors);
batch = state.Error as ValidationBatchException;
Aver.IsNotNull(batch);
errors = batch.Batch.OfType <FieldValidationException>();
errors.See();
Aver.AreEqual(4, errors.Count());
Aver.IsTrue(errors.First(e => e.FieldName.EqualsOrdSenseCase("F2")).ClientMessage.Contains("required"));
}
public void Test_FullCycle()
{
var d = new Tezt
{
C1 = "{r: {a:1, b:2}}",
C2 = "{r: {a:-1, b:-2}}"
};
var json = JsonWriter.Write(d, JsonWritingOptions.PrettyPrintRowsAsMap);
json.See();
var got = JsonReader.ToDoc <Tezt>(json);
var n1 = got.C1.Node;
Aver.AreEqual(1, got.C1.Node.Of("a").ValueAsInt());
Aver.AreEqual(2, got.C1.Node.Of("b").ValueAsInt());
Aver.AreSameRef(n1, got.C1.Node);
got.C1.Content = "{r: {a:10, b:20}}";
var n2 = got.C1.Node;
Aver.AreNotSameRef(n1, n2);
Aver.AreSameRef(n2, got.C1.Node);
got.C1.Node = "r{z=900}".AsLaconicConfig();
var n3 = got.C1.Node;
Aver.AreNotSameRef(n2, n3);
Aver.AreEqual(900, got.C1.Node.Of("z").ValueAsInt());
Aver.AreEqual(-1, got.C2.Node.Of("a").ValueAsInt());
Aver.AreEqual(-2, got.C2.Node.Of("b").ValueAsInt());
got.See();
}
public void FirstOrAnyOrDefault()
{
var data = new []{ new Tezt{A=0, B="Car", C=12.1d},
new Tezt{A=2, B="Tzar", C=-21.7d},
new Tezt{A=-3, B="Zuma", C=10000d},
};
var m = data.FirstOrAnyOrDefault(elm => elm.B=="Tzar");
Assert.AreEqual(2, m.A);
m = data.FirstOrAnyOrDefault(elm => elm.B=="Sidor");
Assert.AreEqual(0, m.A);
data = null;
m = data.FirstOrAnyOrDefault(elm => elm.B=="Sidor");
Assert.IsNull(m);
data = new Tezt[0];
m = data.FirstOrAnyOrDefault(elm => elm.B=="Sidor");
Assert.IsNull(m);
}
