Files
CyberStrikeAI/internal/multiagent/eino_adk_run_loop_stream_test.go
T
2026-08-15 01:39:58 +08:00

123 lines
3.3 KiB
Go

package multiagent
import (
"context"
"errors"
"io"
"testing"
"time"
"github.com/cloudwego/eino/schema"
)
func TestRecvSchemaMessageStream_EOF(t *testing.T) {
sr, sw := schema.Pipe[*schema.Message](4)
_ = sw.Send(schema.ToolMessage("hello", "tc-1"), nil)
sw.Close()
content, tid, toolName, err := recvSchemaMessageStream(context.Background(), sr)
if err != nil {
t.Fatalf("unexpected err: %v", err)
}
if content != "hello" {
t.Fatalf("content=%q want hello", content)
}
if tid != "tc-1" {
t.Fatalf("toolCallID=%q want tc-1", tid)
}
if toolName != "" {
t.Fatalf("toolName=%q want empty", toolName)
}
}
func TestRecvSchemaMessageStream_CapturesToolName(t *testing.T) {
sr, sw := schema.Pipe[*schema.Message](4)
_ = sw.Send(schema.ToolMessage("hello", "tc-1", schema.WithToolName("execute")), nil)
sw.Close()
content, tid, toolName, err := recvSchemaMessageStream(context.Background(), sr)
if err != nil {
t.Fatalf("unexpected err: %v", err)
}
if content != "hello" || tid != "tc-1" || toolName != "execute" {
t.Fatalf("content=%q tid=%q toolName=%q", content, tid, toolName)
}
}
func TestRecvSchemaMessageStream_ContextCancel(t *testing.T) {
sr, sw := schema.Pipe[*schema.Message](4)
t.Cleanup(func() { sw.Close() })
ctx, cancel := context.WithCancel(context.Background())
go func() {
time.Sleep(30 * time.Millisecond)
cancel()
}()
content, _, _, err := recvSchemaMessageStream(ctx, sr)
if !errors.Is(err, context.Canceled) {
t.Fatalf("want context.Canceled, got %v content=%q", err, content)
}
}
func TestRecvSchemaMessageStream_RecvError(t *testing.T) {
sr, sw := schema.Pipe[*schema.Message](4)
want := errors.New("stream broken")
_ = sw.Send(nil, want)
sw.Close()
_, _, _, err := recvSchemaMessageStream(context.Background(), sr)
if !errors.Is(err, want) {
t.Fatalf("want %v, got %v", want, err)
}
}
func TestRecvSchemaMessageStream_NilStream(t *testing.T) {
content, tid, toolName, err := recvSchemaMessageStream(context.Background(), nil)
if err != nil || content != "" || tid != "" || toolName != "" {
t.Fatalf("nil stream: content=%q tid=%q toolName=%q err=%v", content, tid, toolName, err)
}
}
func TestRecvSchemaMessageStream_EOFViaEmptyRead(t *testing.T) {
sr, sw := schema.Pipe[*schema.Message](4)
_ = sw.Send(nil, io.EOF)
sw.Close()
_, _, _, err := recvSchemaMessageStream(context.Background(), sr)
if err != nil {
t.Fatalf("EOF should not surface as error, got %v", err)
}
}
func TestRecvEinoSchemaMessageStreamWithContext_SkipsNilChunks(t *testing.T) {
sr, sw := schema.Pipe[*schema.Message](4)
_ = sw.Send(nil, nil)
_ = sw.Send(schema.AssistantMessage("hello", nil), nil)
sw.Close()
var got []string
err := recvEinoSchemaMessageStreamWithContext(context.Background(), sr, 1, func(chunk *schema.Message) {
got = append(got, chunk.Content)
})
if err != nil {
t.Fatalf("unexpected err: %v", err)
}
if len(got) != 1 || got[0] != "hello" {
t.Fatalf("chunks = %#v, want [hello]", got)
}
}
func TestRecvEinoSchemaMessageStreamWithContext_NilStream(t *testing.T) {
called := false
err := recvEinoSchemaMessageStreamWithContext(context.Background(), nil, 0, func(*schema.Message) {
called = true
})
if err != nil {
t.Fatalf("nil stream should not error, got %v", err)
}
if called {
t.Fatal("nil stream should not call handler")
}
}