Files
narratio/internal/adapters/seriatim/fake.go

41 lines
1.1 KiB
Go

package seriatim
import "context"
// NoopRunner is a deterministic no-op seriatim adapter.
type NoopRunner struct{}
// Run returns the requested output path with placeholder metadata.
func (n *NoopRunner) Run(ctx context.Context, req MergeRequest) (MergeResult, error) {
if err := ctx.Err(); err != nil {
return MergeResult{}, err
}
return MergeResult{MergedTranscriptPath: req.OutputMergedTranscriptPath, Metadata: map[string]any{"placeholder": true}}, nil
}
// FakeRunner captures merge requests and returns deterministic responses.
type FakeRunner struct {
Requests []MergeRequest
Err error
Result MergeResult
}
// Run records request and returns configured response.
func (f *FakeRunner) Run(ctx context.Context, req MergeRequest) (MergeResult, error) {
if err := ctx.Err(); err != nil {
return MergeResult{}, err
}
f.Requests = append(f.Requests, req)
if f.Err != nil {
return MergeResult{}, f.Err
}
res := f.Result
if res.MergedTranscriptPath == "" {
res.MergedTranscriptPath = req.OutputMergedTranscriptPath
}
if res.Metadata == nil {
res.Metadata = map[string]any{"fake": true}
}
return res, nil
}