Files
Agent-System/internal/stream/classify_test.go
T
WeiCHENandCursor c32532bce9 fix(stream): avoid dial substring false-positive in ClassifyError
Remove "dial" from networkHints to stop "dialogue" misclassification;
extend workspace/resumable and EmitErrorInfo test coverage.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-13 02:50:20 +00:00

81 lines
2.4 KiB
Go

package stream
import (
"errors"
"net"
"testing"
)
func TestClassifyError_TimeoutIsTransient(t *testing.T) {
info := ClassifyError(errors.New("context deadline exceeded"), "dialogue_generating", "req_1", "sess_1", "")
if info.Class != ErrorClassTransient {
t.Fatalf("class=%s", info.Class)
}
if info.Code != "CHAT_TIMEOUT" && info.Code != "TRANSIENT_ERROR" {
// Accept either stable code chosen in implementation; prefer CHAT_TIMEOUT when message contains timeout/deadline
t.Fatalf("code=%s", info.Code)
}
if len(info.Actions) != 1 || info.Actions[0] != "retry" {
t.Fatalf("actions=%v", info.Actions)
}
if info.RequestID != "req_1" || info.PhaseID != "dialogue_generating" {
t.Fatalf("meta=%+v", info)
}
}
func TestClassifyError_GenericIsFatal(t *testing.T) {
info := ClassifyError(errors.New("invalid project config"), "intent_recognizing", "req_2", "sess_1", "")
if info.Class != ErrorClassFatal {
t.Fatalf("class=%s", info.Class)
}
hasRestart := false
for _, a := range info.Actions {
if a == "restart" {
hasRestart = true
}
}
if !hasRestart {
t.Fatalf("expected restart action, got %v", info.Actions)
}
}
func TestClassifyError_WorkspaceHintIsResumable(t *testing.T) {
info := ClassifyError(errors.New("step failed mid-run"), "step_executing", "req_3", "sess_1", "research_123")
if info.Class != ErrorClassResumable {
t.Fatalf("class=%s", info.Class)
}
hasContinue := false
hasRestart := false
for _, a := range info.Actions {
if a == "continue" {
hasContinue = true
}
if a == "restart" {
hasRestart = true
}
}
if !hasContinue {
t.Fatalf("expected continue, got %v", info.Actions)
}
if !hasRestart {
t.Fatalf("expected restart, got %v", info.Actions)
}
}
func TestClassifyError_DialogueNotNetwork(t *testing.T) {
info := ClassifyError(errors.New("dialogue generation failed"), "dialogue_generating", "req_5", "sess_1", "")
if info.Class == ErrorClassTransient {
t.Fatalf("dialogue substring must not classify as transient/network, class=%s code=%s", info.Class, info.Code)
}
if info.Class != ErrorClassFatal {
t.Fatalf("class=%s", info.Class)
}
}
func TestClassifyError_NetworkIsTransient(t *testing.T) {
info := ClassifyError(&net.OpError{Op: "dial", Err: errors.New("connection refused")}, "dialogue_generating", "req_4", "sess_1", "")
if info.Class != ErrorClassTransient {
t.Fatalf("class=%s", info.Class)
}
}