mirror of
https://github.com/v2fly/v2ray-core.git
synced 2025-10-31 01:39:16 +00:00
84 lines
1.5 KiB
Go
84 lines
1.5 KiB
Go
package buf_test
|
|
|
|
import (
|
|
"crypto/rand"
|
|
"testing"
|
|
|
|
. "v2ray.com/core/common/buf"
|
|
"v2ray.com/core/common/serial"
|
|
. "v2ray.com/ext/assert"
|
|
)
|
|
|
|
func TestBufferClear(t *testing.T) {
|
|
assert := With(t)
|
|
|
|
buffer := New()
|
|
defer buffer.Release()
|
|
|
|
payload := "Bytes"
|
|
buffer.Append([]byte(payload))
|
|
assert(buffer.Len(), Equals, len(payload))
|
|
|
|
buffer.Clear()
|
|
assert(buffer.Len(), Equals, 0)
|
|
}
|
|
|
|
func TestBufferIsEmpty(t *testing.T) {
|
|
assert := With(t)
|
|
|
|
buffer := New()
|
|
defer buffer.Release()
|
|
|
|
assert(buffer.IsEmpty(), IsTrue)
|
|
}
|
|
|
|
func TestBufferString(t *testing.T) {
|
|
assert := With(t)
|
|
|
|
buffer := New()
|
|
defer buffer.Release()
|
|
|
|
assert(buffer.AppendSupplier(serial.WriteString("Test String")), IsNil)
|
|
assert(buffer.String(), Equals, "Test String")
|
|
}
|
|
|
|
func TestBufferWrite(t *testing.T) {
|
|
assert := With(t)
|
|
|
|
buffer := NewLocal(8)
|
|
nBytes, err := buffer.Write([]byte("abcd"))
|
|
assert(err, IsNil)
|
|
assert(nBytes, Equals, 4)
|
|
nBytes, err = buffer.Write([]byte("abcde"))
|
|
assert(err, IsNil)
|
|
assert(nBytes, Equals, 4)
|
|
assert(buffer.String(), Equals, "abcdabcd")
|
|
}
|
|
|
|
func TestSyncPool(t *testing.T) {
|
|
assert := With(t)
|
|
|
|
p := NewSyncPool(32)
|
|
b := p.Allocate()
|
|
assert(b.Len(), Equals, 0)
|
|
|
|
assert(b.AppendSupplier(ReadFrom(rand.Reader)), IsNil)
|
|
assert(b.Len(), Equals, 32)
|
|
|
|
b.Release()
|
|
}
|
|
|
|
func BenchmarkNewBuffer(b *testing.B) {
|
|
for i := 0; i < b.N; i++ {
|
|
buffer := New()
|
|
buffer.Release()
|
|
}
|
|
}
|
|
|
|
func BenchmarkNewLocalBuffer(b *testing.B) {
|
|
for i := 0; i < b.N; i++ {
|
|
buffer := NewLocal(Size)
|
|
buffer.Release()
|
|
}
|
|
}
|