Documentation
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Overview ¶
Package ttscontract provides a reusable conformance suite that every tts.Provider implementation is expected to satisfy.
Like its STT sibling, it centralises the cross-provider invariants — stable identity, a valid deployment Kind, provider-stamped non-empty audio results, HTTP-error propagation, and context cancellation — so a provider test only supplies a constructor and a success-response handler, then calls RunContract.
The harness lives in a non-test package so it can be shared across provider packages. Conformance tests must live in an external test package (e.g. `package tts_test`) to avoid the import cycle that would form (ttscontract imports tts).
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func RunContract ¶
RunContract executes the full TTS conformance suite for c.
Types ¶
type Case ¶
type Case struct {
// Name is a short label used to namespace the subtests (e.g. "openai").
Name string
// ExpectedName is the stable identifier the provider must return from
// Name() and stamp onto Result.Provider for a successful synthesis.
ExpectedName string
// NewProvider builds the provider bound to baseURL, an httptest server URL.
// The provider must be configured to accept that loopback URL (relaxed
// netsec validation).
NewProvider func(baseURL string) tts.Provider
// Success serves exactly one successful synthesis response in the
// provider's wire format (raw audio bytes or a JSON envelope).
Success http.HandlerFunc
}
Case describes a single TTS provider under conformance test.
Source Files