WeKnora deployment source with the reviewed wiki identity, summary and recovery fixes

internal/application/service/wiki_call_deadline_test.go

@@ -0,0 +1,57 @@
+package service
+
+import (
+	"context"
+	"errors"
+	"testing"
+	"time"
+
+	"github.com/Tencent/WeKnora/internal/models/chat"
+	"github.com/Tencent/WeKnora/internal/types"
+	"github.com/stretchr/testify/require"
+)
+
+func TestWikiCallDeadlineBoundsEachAttemptWithinCheckpointSlice(t *testing.T) {
+	ctx, cancel := context.WithTimeout(context.Background(), wikiCheckpointSliceTimeout)
+	defer cancel()
+	var calls []context.Context
+	model := &wikiScriptedChat{id: t.Name(), call: func(callCtx context.Context, _ []chat.Message) (*types.ChatResponse, error) {
+		calls = append(calls, callCtx)
+		deadline, ok := callCtx.Deadline()
+		require.True(t, ok)
+		require.InDelta(t, wikiLLMCallTimeout.Seconds(), time.Until(deadline).Seconds(), 1)
+		if len(calls) == 1 {
+			return nil, context.DeadlineExceeded
+		}
+		require.ErrorIs(t, calls[0].Err(), context.Canceled, "finished attempt must release its timer")
+		require.NoError(t, callCtx.Err(), "retry must receive a fresh deadline")
+		return &types.ChatResponse{Content: "complete", FinishReason: "stop"}, nil
+	}}
+
+	output, err := (&wikiIngestService{}).generateWithTemplate(ctx, model, "{{.Content}}", map[string]string{"Content": "source"})
+	require.NoError(t, err)
+	require.Equal(t, "complete", output)
+	require.Len(t, calls, 2)
+	require.NoError(t, ctx.Err(), "single-call failure must not cancel the checkpoint slice")
+	require.ErrorIs(t, calls[1].Err(), context.Canceled)
+}
+
+func TestWikiCallDeadlineHonorsRecoveryDeadlineWithoutRetry(t *testing.T) {
+	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Millisecond)
+	defer cancel()
+	parentDeadline, _ := ctx.Deadline()
+	calls := 0
+	model := &wikiScriptedChat{id: t.Name(), call: func(callCtx context.Context, _ []chat.Message) (*types.ChatResponse, error) {
+		calls++
+		deadline, ok := callCtx.Deadline()
+		require.True(t, ok)
+		require.Equal(t, parentDeadline, deadline)
+		<-callCtx.Done()
+		return nil, callCtx.Err()
+	}}
+
+	output, err := (&wikiIngestService{}).generateWithTemplate(ctx, model, "{{.Content}}", map[string]string{"Content": "source"})
+	require.Empty(t, output)
+	require.True(t, errors.Is(err, context.DeadlineExceeded))
+	require.Equal(t, 1, calls, "expired recovery/task budget must not start another model call")
+}