public void TestObjectsEqual()
{
Assert.IsFalse(DiffUtil.ObjectsEqual(
null,
new MockType {
Some = 108, Thing = "Hello_Z"
}
), "first is null");
Assert.IsFalse(DiffUtil.ObjectsEqual(
new MockType {
Some = 108, Thing = "Hello_Z"
},
null
), "second is null");
Assert.IsTrue(DiffUtil.ObjectsEqual(
null,
null
), "both null");
Assert.IsFalse(DiffUtil.ObjectsEqual(
new MockType {
Some = 108, Thing = "Hello_Z"
},
new MockType {
Some = 108, Thing = "Hello_Z"
}
), "same value, but not same ref");
var obj = new MockType {
Some = 108, Thing = "Hello_Z"
};
Assert.IsTrue(DiffUtil.ObjectsEqual(
obj,
obj
), "same value and same ref");
Assert.IsTrue(DiffUtil.ObjectsEqual(
new { Some = 108, Thing = "Hello_Z" },
new { Some = 108, Thing = "Hello_Z" }
), "same value and (anonymous obj that doesnt use ref)");
}
public void TestListsEqualObj()
{
var x = new MockType {
Some = 108, Thing = "Hello_X"
};
var y = new MockType {
Some = 108, Thing = "Hello_Y"
};
var z = new MockType {
Some = 108, Thing = "Hello_Z"
};
var z2 = new MockType {
Some = 108, Thing = "Hello_Z"
};
var a = new MockType {
Some = 108, Thing = "Hello_A"
};
Assert.IsTrue(DiffUtil.ListsEqual(
(List <object>)null,
null
), "equal (null)");
Assert.IsTrue(DiffUtil.ListsEqual(
new List <object> {
x, y, z
},
new List <object> {
x, y, z
}
), "equal (values)");
Assert.IsFalse(DiffUtil.ListsEqual(
null,
new List <object> {
x, y, z
}
), "not equal (first null)");
Assert.IsFalse(DiffUtil.ListsEqual(
new List <object> {
x, y, z
},
null
), "not equal (second null)");
Assert.IsFalse(DiffUtil.ListsEqual(
new List <object> {
x, y, z
},
new List <object> {
x, y, a
}
), "not equal (values)");
Assert.IsFalse(DiffUtil.ListsEqual(
new List <object> {
x, y, z
},
new List <object> {
x, z, y
}
), "not equal (order)");
Assert.IsFalse(DiffUtil.ListsEqual(
new List <object> {
x, y, z
},
new List <object> {
x, y, z2
}
), "not equal (same value, but not same reference)");
}
