| // Copyright 2020 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef COMPONENTS_VARIATIONS_VARIATIONS_TEST_UTILS_H_ |
| #define COMPONENTS_VARIATIONS_VARIATIONS_TEST_UTILS_H_ |
| |
| #include <set> |
| #include <string> |
| |
| #include "base/metrics/field_trial.h" |
| #include "components/variations/variations_associated_data.h" |
| |
| namespace variations { |
| |
| // Decodes the variations header and extracts the variation ids. |
| bool ExtractVariationIds(const std::string& variations, |
| std::set<VariationID>* variation_ids, |
| std::set<VariationID>* trigger_ids); |
| |
| // Creates FieldTrial from given |key| and |id|. |
| scoped_refptr<base::FieldTrial> CreateTrialAndAssociateId( |
| const std::string& trial_name, |
| const std::string& default_group_name, |
| IDCollectionKey key, |
| VariationID id); |
| |
| } // namespace variations |
| |
| #endif // COMPONENTS_VARIATIONS_VARIATIONS_TEST_UTILS_H_ |