public void FromEmpty3DCollectionTest()
{
var target = new List <ICollection <ICollection <int> > >();
var actual = ArrayProvider.To3DArray(target);
Assert.Equal(3, actual.Rank);
Assert.Equal(0, actual.GetLength(0));
Assert.Equal(0, actual.GetLength(1));
Assert.Equal(0, actual.GetLength(2));
}
public void From3DCollectionTest()
{
var target = new List <ICollection <ICollection <int> > > {
new List <ICollection <int> > {
new List <int> {
10, 11, 12, 13
},
new List <int> {
14, 15, 16, 17
},
new List <int> {
18, 19, 20, 21
},
new List <int> {
22, 23, 24, 25
},
new List <int> {
26, 27, 28, 29
},
new List <int> {
30, 31, 32, 33
}
},
new List <ICollection <int> > {
new List <int> {
34, 35, 36, 37
},
new List <int> {
38, 39, 40, 41
},
new List <int> {
42, 43, 44, 45
},
new List <int> {
46, 47, 48, 49
},
new List <int> {
50, 51, 52, 53
},
new List <int> {
54, 55, 56, 57
}
},
new List <ICollection <int> > {
new List <int> {
58, 59, 60, 61
},
new List <int> {
62, 63, 64, 65
},
new List <int> {
66, 67, 68, 69
},
new List <int> {
70, 71, 72, 73
},
new List <int> {
74, 75, 76, 77
},
new List <int> {
78, 79, 80, 81
}
}
};
var actual = ArrayProvider.To3DArray(target);
Assert.Equal(3, actual.Rank);
Assert.Equal(3, actual.GetLength(0));
Assert.Equal(6, actual.GetLength(1));
Assert.Equal(4, actual.GetLength(2));
int r0 = 0, r1 = 0, r2 = 0;
foreach (var c0 in target)
{
foreach (var c1 in c0)
{
foreach (var value in c1)
{
var actualValue = actual[r0, r1, r2];
Assert.Equal(value, actualValue); //, string.Format("Value at [{0}, {1}, {2}] was not expected, expected {3} but found {4}", r0, r1, r2, value, actualValue));
r2++;
}
r1++;
r2 = 0;
}
r0++;
r1 = 0;
}
}