blob: 090ce5375a34b14e494a7180ed27ab16793b2f62 (
plain)
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
|
package util
import (
"fmt"
"github.com/stretchr/testify/assert"
"sort"
"testing"
"time"
)
func TestAsyncPool(t *testing.T) {
p := NewLimitedAsyncExecutor(3)
p.Execute(FirstFunc)
p.Execute(SecondFunc)
p.Execute(ThirdFunc)
p.Execute(FourthFunc)
p.Execute(FifthFunc)
var sorted_results []int
for i := 0; i < 5; i++ {
f := p.NextFuture()
x := f.Await().(int)
println(x)
sorted_results = append(sorted_results, x)
}
assert.True(t, sort.IntsAreSorted(sorted_results), "results should be sorted")
}
func FirstFunc() any {
fmt.Println("-- Executing first function --")
time.Sleep(70 * time.Millisecond)
fmt.Println("-- First Function finished --")
return 1
}
func SecondFunc() any {
fmt.Println("-- Executing second function --")
time.Sleep(50 * time.Millisecond)
fmt.Println("-- Second Function finished --")
return 2
}
func ThirdFunc() any {
fmt.Println("-- Executing third function --")
time.Sleep(20 * time.Millisecond)
fmt.Println("-- Third Function finished --")
return 3
}
func FourthFunc() any {
fmt.Println("-- Executing fourth function --")
time.Sleep(100 * time.Millisecond)
fmt.Println("-- Fourth Function finished --")
return 4
}
func FifthFunc() any {
fmt.Println("-- Executing fifth function --")
time.Sleep(40 * time.Millisecond)
fmt.Println("-- Fourth fifth finished --")
return 5
}
|
