Method PopulateStringTensor

tensorflow/lite/kernels/test_util.h:277–284

  TfLiteStatus InvokeUnchecked();

  void PopulateStringTensor(int index, const std::vector<string>& content) {
    auto tensor = interpreter_->tensor(index);
    DynamicBuffer buf;
    for (const string& s : content) {
      buf.AddString(s.data(), s.length());
    }
    buf.WriteToTensor(tensor, /*new_shape=*/nullptr);
  }

  // Populate the tensor given its index.
  // TODO(b/110696148) clean up and merge with vector-taking variant below.