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Code Issues Releases Activity

add debug buffer time based access

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This commit is contained in:
Asim Aslam
2019-11-27 13:57:19 +00:00
parent 5932dd753c
commit 266b6dbc64
2 changed files with 70 additions and 6 deletions
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33
debug/buffer/buffer_test.go
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@ -2,6 +2,7 @@ package buffer
import (
"testing"
"time"
)
func TestBuffer(t *testing.T) {
@ -11,7 +12,7 @@ func TestBuffer(t *testing.T) {
b.Put("foo")
v := b.Get(1)
if val := v[0].(string); val != "foo" {
if val := v[0].Value.(string); val != "foo" {
t.Fatalf("expected foo got %v", val)
}
@ -22,10 +23,11 @@ func TestBuffer(t *testing.T) {
b.Put(i)
}
d := time.Now()
v = b.Get(10)
for i := 0; i < 10; i++ {
val := v[i].(int)
val := v[i].Value.(int)
if val != i {
t.Fatalf("expected %d got %d", i, val)
@ -42,11 +44,36 @@ func TestBuffer(t *testing.T) {
v = b.Get(10)
for i := 0; i < 10; i++ {
val := v[i].(int)
val := v[i].Value.(int)
expect := i * 2
if val != expect {
t.Fatalf("expected %d got %d", expect, val)
}
}
// sleep 100 ms
time.Sleep(time.Millisecond * 100)
// assume we'll get everything
v = b.Since(d)
if len(v) != 10 {
t.Fatalf("expected 10 entries but got %d", len(v))
}
// write 1 more entry
d = time.Now()
b.Put(100)
// sleep 100 ms
time.Sleep(time.Millisecond * 100)
v = b.Since(d)
if len(v) != 1 {
t.Fatalf("expected 1 entries but got %d", len(v))
}
if v[0].Value.(int) != 100 {
t.Fatalf("expected value 100 got %v", v[0])
}
}