56 lines
1.4 KiB
Go
56 lines
1.4 KiB
Go
package testutil
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import (
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"context"
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"errors"
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"testing"
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"reasonix/internal/provider"
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)
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func TestMockProviderStreamHonorsCanceledContext(t *testing.T) {
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ctx, cancel := context.WithCancel(context.Background())
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cancel()
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mp := NewMock("mock", Turn{Text: "hello"})
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ch, err := mp.Stream(ctx, provider.Request{})
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if !errors.Is(err, context.Canceled) {
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t.Fatalf("Stream error = %v, want context.Canceled", err)
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}
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if ch != nil {
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t.Fatal("Stream returned a channel for canceled context")
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}
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if got := mp.CallCount(); got != 0 {
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t.Fatalf("CallCount = %d, want 0", got)
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}
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}
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func TestMockProviderStreamStopsOnContextCancellation(t *testing.T) {
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ctx, cancel := context.WithCancel(context.Background())
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mp := NewMock("mock", Turn{
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Text: "first",
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ToolCalls: []provider.ToolCall{
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{ID: "call-1", Name: "noop", Arguments: `{}`},
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},
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})
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ch, err := mp.Stream(ctx, provider.Request{})
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if err != nil {
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t.Fatalf("Stream: %v", err)
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}
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if got := (<-ch).Text; got != "first" {
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t.Fatalf("first chunk text = %q, want first", got)
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}
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cancel()
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chunk, ok := <-ch
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if !ok {
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t.Fatal("stream closed without returning cancellation error")
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}
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if chunk.Type != provider.ChunkError || !errors.Is(chunk.Err, context.Canceled) {
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t.Fatalf("chunk after cancellation = %#v, want context.Canceled error", chunk)
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}
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if _, ok := <-ch; ok {
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t.Fatal("stream stayed open after cancellation error")
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}
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}
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