public void TestListsEqualSimple()
{
Assert.IsTrue(DiffUtil.ListsEqual(
(List <int>)null,
null
), "equal (both null)");
Assert.IsTrue(DiffUtil.ListsEqual(
new List <int> {
1, 2, 3
},
new List <int> {
1, 2, 3
}
), "equal (values)");
Assert.IsFalse(DiffUtil.ListsEqual(
new List <int> {
1, 2, 3
},
null
), "not equal (second null)");
Assert.IsFalse(DiffUtil.ListsEqual(
null,
new List <int> {
1, 2, 3
}
), "not equal (first null)");
Assert.IsFalse(DiffUtil.ListsEqual(
new List <int> {
1, 2, 3
},
new List <int> {
1, 2, 4
}
), "not equal (values)");
Assert.IsFalse(DiffUtil.ListsEqual(
new List <int> {
1, 2, 3
},
new List <int> {
1, 3, 2
}
), "not equal (order)");
}
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)");
}