Function Prefix

tensorflow/core/util/tensor_bundle/tensor_bundle_test.cc:41–43

Prepend the current test case's working temporary directory to

// Prepend the current test case's working temporary directory to <prefix>
string Prefix(const string& prefix) {
  return strings::StrCat(testing::TmpDir(), "/", prefix);
}

// Construct a data input directory by prepending the test data root
// directory to <prefix>