def test_synthesize_speech(self):
# Setup Expected Response
audio_content = b'16'
expected_response = {'audio_content': audio_content}
expected_response = cloud_tts_pb2.SynthesizeSpeechResponse(
**expected_response)
# Mock the API response
channel = ChannelStub(responses=[expected_response])
patch = mock.patch('google.api_core.grpc_helpers.create_channel')
with patch as create_channel:
create_channel.return_value = channel
client = texttospeech_v1.TextToSpeechClient()
# Setup Request
input_ = {}
voice = {}
audio_config = {}
response = client.synthesize_speech(input_, voice, audio_config)
assert expected_response == response
assert len(channel.requests) == 1
expected_request = cloud_tts_pb2.SynthesizeSpeechRequest(
input=input_, voice=voice, audio_config=audio_config)
actual_request = channel.requests[0][1]
assert expected_request == actual_request
def test_synthesize_speech(self):
# Setup Expected Response
audio_content = b'16'
expected_response = {'audio_content': audio_content}
expected_response = cloud_tts_pb2.SynthesizeSpeechResponse(
**expected_response)
# Mock the API response
channel = ChannelStub(responses=[expected_response])
client = texttospeech_v1.TextToSpeechClient(channel=channel)
# Setup Request
input_ = {}
voice = {}
audio_config = {}
response = client.synthesize_speech(input_, voice, audio_config)
assert expected_response == response
assert len(channel.requests) == 1
expected_request = cloud_tts_pb2.SynthesizeSpeechRequest(
input=input_, voice=voice, audio_config=audio_config)
actual_request = channel.requests[0][1]
assert expected_request == actual_request
def synthesize_speech(
self,
input_,
voice,
audio_config,
retry=google.api_core.gapic_v1.method.DEFAULT,
timeout=google.api_core.gapic_v1.method.DEFAULT,
metadata=None,
):
"""
Synthesizes speech synchronously: receive results after all text input
has been processed.
Example:
>>> from google.cloud import texttospeech_v1
>>>
>>> client = texttospeech_v1.TextToSpeechClient()
>>>
>>> # TODO: Initialize `input_`:
>>> input_ = {}
>>>
>>> # TODO: Initialize `voice`:
>>> voice = {}
>>>
>>> # TODO: Initialize `audio_config`:
>>> audio_config = {}
>>>
>>> response = client.synthesize_speech(input_, voice, audio_config)
Args:
input_ (Union[dict, ~google.cloud.texttospeech_v1.types.SynthesisInput]): Required. The Synthesizer requires either plain text or SSML as input.
If a dict is provided, it must be of the same form as the protobuf
message :class:`~google.cloud.texttospeech_v1.types.SynthesisInput`
voice (Union[dict, ~google.cloud.texttospeech_v1.types.VoiceSelectionParams]): Required. The desired voice of the synthesized audio.
If a dict is provided, it must be of the same form as the protobuf
message :class:`~google.cloud.texttospeech_v1.types.VoiceSelectionParams`
audio_config (Union[dict, ~google.cloud.texttospeech_v1.types.AudioConfig]): Required. The configuration of the synthesized audio.
If a dict is provided, it must be of the same form as the protobuf
message :class:`~google.cloud.texttospeech_v1.types.AudioConfig`
retry (Optional[google.api_core.retry.Retry]): A retry object used
to retry requests. If ``None`` is specified, requests will not
be retried.
timeout (Optional[float]): The amount of time, in seconds, to wait
for the request to complete. Note that if ``retry`` is
specified, the timeout applies to each individual attempt.
metadata (Optional[Sequence[Tuple[str, str]]]): Additional metadata
that is provided to the method.
Returns:
A :class:`~google.cloud.texttospeech_v1.types.SynthesizeSpeechResponse` instance.
Raises:
google.api_core.exceptions.GoogleAPICallError: If the request
failed for any reason.
google.api_core.exceptions.RetryError: If the request failed due
to a retryable error and retry attempts failed.
ValueError: If the parameters are invalid.
"""
# Wrap the transport method to add retry and timeout logic.
if "synthesize_speech" not in self._inner_api_calls:
self._inner_api_calls[
"synthesize_speech"] = google.api_core.gapic_v1.method.wrap_method(
self.transport.synthesize_speech,
default_retry=self._method_configs["SynthesizeSpeech"].
retry,
default_timeout=self._method_configs["SynthesizeSpeech"].
timeout,
client_info=self._client_info,
)
request = cloud_tts_pb2.SynthesizeSpeechRequest(
input=input_, voice=voice, audio_config=audio_config)
return self._inner_api_calls["synthesize_speech"](request,
retry=retry,
timeout=timeout,
metadata=metadata)