Files
2026-07-13 13:00:08 +08:00

89 lines
2.7 KiB
Go

package main
import (
"context"
"encoding/json"
"strings"
"sync/atomic"
"testing"
"time"
"reasonix/internal/agent"
agenttest "reasonix/internal/agent/testutil"
"reasonix/internal/control"
"reasonix/internal/event"
"reasonix/internal/provider"
"reasonix/internal/tool"
)
type desktopCountingTool struct {
name string
readOnly bool
calls *int32
}
func (t desktopCountingTool) Name() string { return t.name }
func (t desktopCountingTool) Description() string { return "test tool" }
func (t desktopCountingTool) Schema() json.RawMessage {
return json.RawMessage(`{"type":"object","properties":{"command":{"type":"string"}}}`)
}
func (t desktopCountingTool) ReadOnly() bool { return t.readOnly }
func (t desktopCountingTool) Execute(context.Context, json.RawMessage) (string, error) {
atomic.AddInt32(t.calls, 1)
return "ok", nil
}
func TestDesktopE2EBlocksRepeatedSuccessfulBashFileWrite(t *testing.T) {
if testing.Short() {
t.Skip("skipping desktop E2E repeat-guard test in short mode")
}
var calls int32
reg := tool.NewRegistry()
reg.Add(desktopCountingTool{name: "bash", calls: &calls})
args := `{"command":"python -c \"with open('prompt.txt', 'w') as f: f.write('hello')\""}`
prov := agenttest.NewMock("scripted-desktop",
agenttest.Turn{ToolCalls: []provider.ToolCall{{ID: "c1", Name: "bash", Arguments: args}}},
agenttest.Turn{ToolCalls: []provider.ToolCall{{ID: "c2", Name: "bash", Arguments: args}}},
agenttest.Turn{ToolCalls: []provider.ToolCall{{ID: "c3", Name: "bash", Arguments: args}}},
agenttest.Turn{Text: "done"},
)
events := make(chan event.Event, 32)
sink := event.FuncSink(func(e event.Event) { events <- e })
ag := agent.New(prov, reg, agent.NewSession(""), agent.Options{}, sink)
ctrl := control.New(control.Options{Runner: ag, Executor: ag, Sink: sink})
app := NewApp()
app.setTestCtrl(ctrl, "scripted-desktop")
app.SubmitToTab("test", "update the prompt file")
var results []event.Event
deadline := time.After(5 * time.Second)
for {
select {
case e := <-events:
if e.Kind == event.ToolResult {
results = append(results, e)
}
if e.Kind == event.TurnDone {
if e.Err != nil {
t.Fatalf("turn failed: %v", e.Err)
}
if got := atomic.LoadInt32(&calls); got != 2 {
t.Fatalf("bash executed %d times, want 2 before the repeat guard blocks", got)
}
if len(results) != 3 {
t.Fatalf("tool results = %d, want 3", len(results))
}
last := results[len(results)-1].Tool.Output
if !strings.Contains(last, "[loop guard]") || !strings.Contains(last, "edit_file") {
t.Fatalf("third repeated write should nudge the model to change tools, got %q", last)
}
return
}
case <-deadline:
t.Fatal("timed out waiting for desktop turn to finish")
}
}
}