shouldBeSameSetAs

1 import std.range : iota;
2 
3 auto inOrder = iota(4);
4 auto noOrder = [2, 3, 0, 1];
5 auto oops = [2, 3, 4, 5];
6 
7 inOrder.shouldBeSameSetAs(noOrder);
8 inOrder.shouldBeSameSetAs(oops).shouldThrow!UnitTestException;
9 
10 struct Struct {
11     int i;
12 }
13 
14 [Struct(1), Struct(4)].shouldBeSameSetAs([Struct(4), Struct(1)]);