3x-ui/subproject/Xray-core-main/common/retry/retry_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

96 lines
1.8 KiB
Go

package retry_test
import (
"testing"
"time"
"github.com/xtls/xray-core/common"
"github.com/xtls/xray-core/common/errors"
. "github.com/xtls/xray-core/common/retry"
)
var errorTestOnly = errors.New("this is a fake error")
func TestNoRetry(t *testing.T) {
startTime := time.Now().Unix()
err := Timed(10, 100000).On(func() error {
return nil
})
endTime := time.Now().Unix()
common.Must(err)
if endTime < startTime {
t.Error("endTime < startTime: ", startTime, " -> ", endTime)
}
}
func TestRetryOnce(t *testing.T) {
startTime := time.Now()
called := 0
err := Timed(10, 1000).On(func() error {
if called == 0 {
called++
return errorTestOnly
}
return nil
})
duration := time.Since(startTime)
common.Must(err)
if v := int64(duration / time.Millisecond); v < 900 {
t.Error("duration: ", v)
}
}
func TestRetryMultiple(t *testing.T) {
startTime := time.Now()
called := 0
err := Timed(10, 1000).On(func() error {
if called < 5 {
called++
return errorTestOnly
}
return nil
})
duration := time.Since(startTime)
common.Must(err)
if v := int64(duration / time.Millisecond); v < 4900 {
t.Error("duration: ", v)
}
}
func TestRetryExhausted(t *testing.T) {
startTime := time.Now()
called := 0
err := Timed(2, 1000).On(func() error {
called++
return errorTestOnly
})
duration := time.Since(startTime)
if errors.Cause(err) != ErrRetryFailed {
t.Error("cause: ", err)
}
if v := int64(duration / time.Millisecond); v < 1900 {
t.Error("duration: ", v)
}
}
func TestExponentialBackoff(t *testing.T) {
startTime := time.Now()
called := 0
err := ExponentialBackoff(10, 100).On(func() error {
called++
return errorTestOnly
})
duration := time.Since(startTime)
if errors.Cause(err) != ErrRetryFailed {
t.Error("cause: ", err)
}
if v := int64(duration / time.Millisecond); v < 4000 {
t.Error("duration: ", v)
}
}