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token_bucket_test.go
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/
token_bucket_test.go
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package rateLimiter
import (
"fmt"
"testing"
"time"
)
func TestBucket_Put(t *testing.T) {
type fields struct {
closeCh chan int
Capacity int64
Tokens int64
Interval time.Duration
Inc int64
}
type args struct {
Inc int64
}
tests := []struct {
name string
fields fields
args args
}{
{
fields: fields{
Capacity: 1000,
Tokens: 0,
Interval: 0,
Inc: 0,
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
b := &Bucket{
closeCh: tt.fields.closeCh,
Capacity: tt.fields.Capacity,
tokens: tt.fields.Tokens,
Interval: tt.fields.Interval,
Inc: tt.fields.Inc,
}
for i:= 0; i < 500; i++ {
go b.Put(1)
}
//for i:= 0; i < 499; i++ {
// go b.Take(0)
//}
fmt.Printf("%+v", b)
})
}
}
func TestBucket_TakeWait(t *testing.T) {
type fields struct {
closeCh chan int
Capacity int64
tokens int64
Interval time.Duration
Inc int64
}
type args struct {
count int64
maxWait time.Duration
}
tests := []struct {
name string
fields fields
args args
wantTokens int64
wantWaitTime time.Duration
}{
{
name: "base test",
args:args{5, 6*time.Second},
wantTokens:5,
wantWaitTime:5*time.Second,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
b := New(10, 1, time.Second)
gotTokens, gotWaitTime := b.TakeWait(tt.args.count, tt.args.maxWait)
if gotTokens != tt.wantTokens {
t.Errorf("TakeWait() gotTokens = %v, want %v", gotTokens, tt.wantTokens)
}
if gotWaitTime != tt.wantWaitTime {
t.Errorf("TakeWait() gotWaitTime = %v, want %v", gotWaitTime, tt.wantWaitTime)
}
})
}
}
func TestBucket_New(t *testing.T) {
t.Run("base_test", func(t *testing.T) {
New(10, 1, time.Second)
})
}