3x-ui/subproject/Xray-core-main/common/cache/lru_test.go
test999 367152556a **Fixes & Changes:**
1. **Fixed XPadding Placement Dropdown**:
   - Added the missing `cookie` and `query` options to `xPaddingPlacement` (`stream_xhttp.html`).
   - *Why:* Previously, users wanting `cookie` obfuscation were forced to use the `header` placement string. This caused Xray-core to blindly intercept the entire monolithic HTTP Cookie header, failing internal padding-length validations and causing the inbound to silently drop the connection.
2. **Fixed Uplink Data Placement Validation**:
   - Replaced the unsupported `query` option with `cookie` in `uplinkDataPlacement`.
   - *Why:* Xray-core's `transport_internet.go` explicitly forbids `query` as an uplink placement option. Selecting it from the UI previously sent a payload that would cause Xray-core to instantly throw an `unsupported uplink data placement: query` panic. Adding `cookie` perfectly aligns the UI with Xray-core restrictions.
### Related Issues
- Resolves #3992
2026-04-06 15:00:43 +03:00

86 lines
1.4 KiB
Go

package cache_test
import (
"testing"
. "github.com/xtls/xray-core/common/cache"
)
func TestLruReplaceValue(t *testing.T) {
lru := NewLru(2)
lru.Put(2, 6)
lru.Put(1, 5)
lru.Put(1, 2)
v, _ := lru.Get(1)
if v != 2 {
t.Error("should get 2", v)
}
v, _ = lru.Get(2)
if v != 6 {
t.Error("should get 6", v)
}
}
func TestLruRemoveOld(t *testing.T) {
lru := NewLru(2)
v, ok := lru.Get(2)
if ok {
t.Error("should get nil", v)
}
lru.Put(1, 1)
lru.Put(2, 2)
v, _ = lru.Get(1)
if v != 1 {
t.Error("should get 1", v)
}
lru.Put(3, 3)
v, ok = lru.Get(2)
if ok {
t.Error("should get nil", v)
}
lru.Put(4, 4)
v, ok = lru.Get(1)
if ok {
t.Error("should get nil", v)
}
v, _ = lru.Get(3)
if v != 3 {
t.Error("should get 3", v)
}
v, _ = lru.Get(4)
if v != 4 {
t.Error("should get 4", v)
}
}
func TestGetKeyFromValue(t *testing.T) {
lru := NewLru(2)
lru.Put(3, 3)
lru.Put(2, 2)
lru.GetKeyFromValue(3)
lru.Put(1, 1)
v, ok := lru.GetKeyFromValue(2)
if ok {
t.Error("should get nil", v)
}
v, _ = lru.GetKeyFromValue(3)
if v != 3 {
t.Error("should get 3", v)
}
}
func TestPeekKeyFromValue(t *testing.T) {
lru := NewLru(2)
lru.Put(3, 3)
lru.Put(2, 2)
lru.PeekKeyFromValue(3)
lru.Put(1, 1)
v, ok := lru.PeekKeyFromValue(3)
if ok {
t.Error("should get nil", v)
}
v, _ = lru.PeekKeyFromValue(2)
if v != 2 {
t.Error("should get 2", v)
}
}