public void WithListOfIntsToEmpty()
{
var x = new WithListProperty <int> {
Items = { 1, 2, 3 }
};
var y = new WithListProperty <int>();
var result = this.EqualMethod(x, y, ReferenceHandling.Structural);
Assert.AreEqual(false, result);
}
public void WithListOfIntsToEmpty()
{
var source = new WithListProperty <int>();
source.Items.AddRange(new[] { 1, 2, 3 });
var target = new WithListProperty <int>();
this.CopyMethod(source, target, ReferenceHandling.Structural);
CollectionAssert.AreEqual(source.Items, target.Items);
}
public void WithListOfComplexPropertyToEmptyStructural()
{
var x = new WithListProperty <ComplexType> {
Items = { new ComplexType("a", 1) }
};
var y = new WithListProperty <ComplexType> {
Items = { new ComplexType("a", 1) }
};
var result = this.EqualMethod(x, y, ReferenceHandling.Structural);
Assert.AreEqual(true, result);
}
public void WithListOfComplexPropertyToEmptyReference()
{
var source = new WithListProperty <ComplexType>();
source.Items.Add(new ComplexType("a", 1));
var target = new WithListProperty <ComplexType>();
this.CopyMethod(source, target, ReferenceHandling.References);
var expected = new[] { new ComplexType("a", 1) };
CollectionAssert.AreEqual(expected, source.Items, ComplexType.Comparer);
CollectionAssert.AreEqual(expected, target.Items, ComplexType.Comparer);
Assert.AreSame(source.Items[0], target.Items[0]);
}
public void WithListOfIntsNullToNull(ReferenceHandling referenceHandling)
{
var x = new WithListProperty <int> {
Items = null
};
var y = new WithListProperty <int> {
Items = null
};
var result = this.DiffMethod(x, y, referenceHandling);
Assert.AreEqual(true, result.IsEmpty);
Assert.AreEqual("Empty", result.ToString());
}
public void WithListOfIntsNullToNull()
{
var x = new WithListProperty <int> {
Items = null
};
var y = new WithListProperty <int> {
Items = null
};
var result = this.EqualMethod(x, y, ReferenceHandling.Structural);
Assert.AreEqual(true, result);
result = this.EqualMethod(x, y, ReferenceHandling.References);
Assert.AreEqual(true, result);
}
public void WithListOfIntsPropertyToLonger()
{
var x = new WithListProperty <int> {
Items = { 1, 2, 3 }
};
var y = new WithListProperty <int> {
Items = { 1, 2, 3, 4 }
};
var result = this.DiffMethod(x, y, ReferenceHandling.Structural);
var expected = this is FieldValues.Classes
? "WithListProperty<int> <Items>k__BackingField [3] x: missing item y: 4"
: "WithListProperty<int> Items [3] x: missing item y: 4";
Assert.AreEqual(expected, result.ToString(string.Empty, " "));
}
public void WithListOfIntsToNull()
{
var x = new WithListProperty <int> {
Items = { 1, 2, 3 }
};
var y = new WithListProperty <int> {
Items = null
};
var result = this.DiffMethod(x, y, ReferenceHandling.Structural);
var expected = this is FieldValues.Classes
? "WithListProperty<int> <Items>k__BackingField x: System.Collections.Generic.List`1[System.Int32] y: null"
: "WithListProperty<int> Items x: System.Collections.Generic.List`1[System.Int32] y: null";
Assert.AreEqual(expected, result.ToString(string.Empty, " "));
}
public void WithListOfIntsToEmpty()
{
var x = new WithListProperty <int> {
Items = { 1, 2, 3 }
};
var y = new WithListProperty <int>();
var expected = this is FieldValues.Classes
? "WithListProperty<int> <Items>k__BackingField [0] x: 1 y: missing item [1] x: 2 y: missing item [2] x: 3 y: missing item"
: "WithListProperty<int> Items [0] x: 1 y: missing item [1] x: 2 y: missing item [2] x: 3 y: missing item";
var result = this.DiffMethod(x, y, ReferenceHandling.Structural);
Assert.AreEqual(false, result.IsEmpty);
Assert.AreEqual(expected, result.ToString(string.Empty, " "));
}
public void WithListOfComplexPropertyToLonger()
{
var source = new WithListProperty <ComplexType> {
Items = { new ComplexType("a", 1) }
};
var target = new WithListProperty <ComplexType>
{
Items =
{
new ComplexType("a", 1),
new ComplexType("a", 1)
}
};
var result = this.EqualMethod(source, target, ReferenceHandling.Structural);
Assert.AreEqual(false, result);
}
public void WithListOfComplexPropertyToLonger()
{
var source = new WithListProperty <ComplexType>();
source.Items.Add(new ComplexType("a", 1));
var target = new WithListProperty <ComplexType>();
target.Items.AddRange(new[] { new ComplexType("b", 2), new ComplexType("c", 3) });
var item = target.Items[0];
this.CopyMethod(source, target, ReferenceHandling.Structural);
var expected = new[] { new ComplexType("a", 1) };
CollectionAssert.AreEqual(expected, source.Items, ComplexType.Comparer);
CollectionAssert.AreEqual(expected, target.Items, ComplexType.Comparer);
Assert.AreSame(item, target.Items[0]);
}
public void WithListOfComplexPropertyToLonger()
{
var source = new WithListProperty <ComplexType> {
Items = { new ComplexType("a", 1) }
};
var target = new WithListProperty <ComplexType>
{
Items =
{
new ComplexType("a", 1),
new ComplexType("a", 1)
}
};
var result = this.DiffMethod(source, target, ReferenceHandling.Structural);
var expected = this is FieldValues.Classes
? "WithListProperty<ComplexType> <Items>k__BackingField [1] x: missing item y: Gu.State.Tests.DiffTests.DiffTypes+ComplexType"
: "WithListProperty<ComplexType> Items [1] x: missing item y: Gu.State.Tests.DiffTests.DiffTypes+ComplexType";
Assert.AreEqual(expected, result.ToString(string.Empty, " "));
}
public void WithListOfIntsEmptyToEmpty()
{
var x = new WithListProperty <int> {
Items = new List <int>()
};
var y = new WithListProperty <int> {
Items = new List <int>()
};
var result = this.DiffMethod(x, y, ReferenceHandling.Structural);
Assert.AreEqual(true, result.IsEmpty);
Assert.AreEqual("Empty", result.ToString());
result = this.DiffMethod(x, y, ReferenceHandling.References);
Assert.AreEqual(false, result.IsEmpty);
var expected = this is FieldValues.Classes
? "WithListProperty<int> <Items>k__BackingField x: System.Collections.Generic.List`1[System.Int32] y: System.Collections.Generic.List`1[System.Int32]"
: "WithListProperty<int> Items x: System.Collections.Generic.List`1[System.Int32] y: System.Collections.Generic.List`1[System.Int32]";
Assert.AreEqual(expected, result.ToString(string.Empty, " "));
}
