-
Notifications
You must be signed in to change notification settings - Fork 4
/
Copy pathexample_test.go
66 lines (52 loc) · 1.06 KB
/
example_test.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
package unique_test
import (
"fmt"
"sort"
"github.com/mpvl/unique"
)
func ExampleInts() {
a := []int{1, 2, 2, 3, 3, 3}
unique.Ints(&a)
fmt.Println(a)
// Output:
// [1 2 3]
}
func ExampleFloat64s() {
a := []float64{1.1, 2.2, 2.2, 3.3, 3.3, 3.3}
unique.Float64s(&a)
fmt.Println(a)
// Output:
// [1.1 2.2 3.3]
}
func ExampleStrings() {
a := []string{"1", "2", "2", "3", "3", "3"}
unique.Strings(&a)
fmt.Println(a)
// Output:
// [1 2 3]
}
func ExampleSort() {
a := []int{3, 3, 2, 3, 2, 1}
unique.Sort(unique.IntSlice{&a})
fmt.Println(a)
// Output:
// [1 2 3]
}
func ExampleIsUniqued() {
fmt.Println(unique.IsUniqued(sort.IntSlice([]int{1, 2, 3})))
fmt.Println(unique.IsUniqued(sort.IntSlice([]int{1, 2, 2, 3})))
// false because it isn't sorted as well.
fmt.Println(unique.IsUniqued(sort.IntSlice([]int{3, 2, 1})))
fmt.Println(unique.IsUniqued(sort.IntSlice([]int{})))
// Output:
// true
// false
// false
// true
}
func ExampleToFront() {
a := []int{1, 2, 2, 3, 3, 3}
fmt.Println(a[:unique.ToFront(sort.IntSlice(a))])
// Output:
// [1 2 3]
}