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| 1 // Copyright (C) 2013 Google Inc. | |
| 2 // | |
| 3 // Licensed under the Apache License, Version 2.0 (the "License"); | |
| 4 // you may not use this file except in compliance with the License. | |
| 5 // You may obtain a copy of the License at | |
| 6 // | |
| 7 // http://www.apache.org/licenses/LICENSE-2.0 | |
| 8 // | |
| 9 // Unless required by applicable law or agreed to in writing, software | |
| 10 // distributed under the License is distributed on an "AS IS" BASIS, | |
| 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 12 // See the License for the specific language governing permissions and | |
| 13 // limitations under the License. | |
| 14 | |
| 15 #include "storage_test_runner.h" | |
| 16 | |
| 17 #include <libaddressinput/callback.h> | |
| 18 | |
| 19 #include <gtest/gtest.h> | |
| 20 | |
| 21 namespace i18n { | |
| 22 namespace addressinput { | |
| 23 | |
| 24 StorageTestRunner::StorageTestRunner(Storage* storage) | |
| 25 : storage_(storage), | |
| 26 success_(false), | |
| 27 key_(), | |
| 28 data_() {} | |
| 29 | |
| 30 void StorageTestRunner::RunAllTests() { | |
| 31 EXPECT_NO_FATAL_FAILURE(GetWithoutPutReturnsEmptyData()); | |
| 32 EXPECT_NO_FATAL_FAILURE(GetReturnsWhatWasPut()); | |
| 33 EXPECT_NO_FATAL_FAILURE(SecondPutOverwritesData()); | |
| 34 } | |
| 35 | |
| 36 void StorageTestRunner::ClearValues() { | |
| 37 success_ = false; | |
| 38 key_.clear(); | |
| 39 data_.clear(); | |
| 40 } | |
| 41 | |
| 42 scoped_ptr<Storage::Callback> StorageTestRunner::BuildCallback() { | |
| 43 return ::i18n::addressinput::BuildCallback( | |
| 44 this, &StorageTestRunner::OnDataReady); | |
| 45 } | |
| 46 | |
| 47 void StorageTestRunner::OnDataReady(bool success, | |
| 48 const std::string& key, | |
| 49 const std::string& data) { | |
| 50 success_ = success; | |
| 51 key_ = key; | |
| 52 data_ = data; | |
| 53 } | |
| 54 | |
| 55 void StorageTestRunner::GetWithoutPutReturnsEmptyData() { | |
| 56 ClearValues(); | |
| 57 storage_->Get("key", BuildCallback()); | |
| 58 | |
| 59 EXPECT_FALSE(success_); | |
| 60 EXPECT_EQ("key", key_); | |
| 61 EXPECT_TRUE(data_.empty()); | |
| 62 } | |
| 63 | |
| 64 void StorageTestRunner::GetReturnsWhatWasPut() { | |
| 65 ClearValues(); | |
| 66 storage_->Put("key", make_scoped_ptr(new std::string("value"))); | |
| 67 storage_->Get("key", BuildCallback()); | |
| 68 | |
| 69 EXPECT_TRUE(success_); | |
| 70 EXPECT_EQ("key", key_); | |
| 71 EXPECT_EQ("value", data_); | |
| 72 } | |
| 73 | |
| 74 void StorageTestRunner::SecondPutOverwritesData() { | |
| 75 ClearValues(); | |
| 76 storage_->Put("key", make_scoped_ptr(new std::string("bad-value"))); | |
| 77 storage_->Put("key", make_scoped_ptr(new std::string("good-value"))); | |
| 78 storage_->Get("key", BuildCallback()); | |
| 79 | |
| 80 EXPECT_TRUE(success_); | |
| 81 EXPECT_EQ("key", key_); | |
| 82 EXPECT_EQ("good-value", data_); | |
| 83 } | |
| 84 | |
| 85 } // addressinput | |
| 86 } // i18n | |
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