| 14 | ) |
| 15 | |
| 16 | func TestSortKeys(t *testing.T) { |
| 17 | type ( |
| 18 | MyString string |
| 19 | MyArray [2]int |
| 20 | MyStruct struct { |
| 21 | A MyString |
| 22 | B MyArray |
| 23 | C chan float64 |
| 24 | } |
| 25 | EmptyStruct struct{} |
| 26 | ) |
| 27 | |
| 28 | opts := []cmp.Option{ |
| 29 | cmp.Comparer(func(x, y float64) bool { |
| 30 | if math.IsNaN(x) && math.IsNaN(y) { |
| 31 | return true |
| 32 | } |
| 33 | return x == y |
| 34 | }), |
| 35 | cmp.Comparer(func(x, y complex128) bool { |
| 36 | rx, ix, ry, iy := real(x), imag(x), real(y), imag(y) |
| 37 | if math.IsNaN(rx) && math.IsNaN(ry) { |
| 38 | rx, ry = 0, 0 |
| 39 | } |
| 40 | if math.IsNaN(ix) && math.IsNaN(iy) { |
| 41 | ix, iy = 0, 0 |
| 42 | } |
| 43 | return rx == ry && ix == iy |
| 44 | }), |
| 45 | cmp.Comparer(func(x, y chan bool) bool { return true }), |
| 46 | cmp.Comparer(func(x, y chan int) bool { return true }), |
| 47 | cmp.Comparer(func(x, y chan float64) bool { return true }), |
| 48 | cmp.Comparer(func(x, y chan interface{}) bool { return true }), |
| 49 | cmp.Comparer(func(x, y *int) bool { return true }), |
| 50 | } |
| 51 | |
| 52 | tests := []struct { |
| 53 | in map[interface{}]bool // Set of keys to sort |
| 54 | want []interface{} |
| 55 | }{{ |
| 56 | in: map[interface{}]bool{1: true, 2: true, 3: true}, |
| 57 | want: []interface{}{1, 2, 3}, |
| 58 | }, { |
| 59 | in: map[interface{}]bool{ |
| 60 | nil: true, |
| 61 | true: true, |
| 62 | false: true, |
| 63 | -5: true, |
| 64 | -55: true, |
| 65 | -555: true, |
| 66 | uint(1): true, |
| 67 | uint(11): true, |
| 68 | uint(111): true, |
| 69 | "abc": true, |
| 70 | "abcd": true, |
| 71 | "abcde": true, |
| 72 | "foo": true, |
| 73 | "bar": true, |