[rac] Temporarily copy libaddressinput to Chrome.

third_party/libaddressinput/chromium/cpp/test/fake_storage_test.cc

Index: third_party/libaddressinput/chromium/cpp/test/fake_storage_test.cc
diff --git a/third_party/libaddressinput/chromium/cpp/test/fake_storage_test.cc b/third_party/libaddressinput/chromium/cpp/test/fake_storage_test.cc
new file mode 100644
index 0000000000000000000000000000000000000000..516d34252e20269f9099f552c95f9c1bcb4eedad
--- /dev/null
+++ b/third_party/libaddressinput/chromium/cpp/test/fake_storage_test.cc
@@ -0,0 +1,89 @@
+// Copyright (C) 2013 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include "fake_storage.h"
+
+#include <libaddressinput/callback.h>
+#include <libaddressinput/storage.h>
+#include <libaddressinput/util/scoped_ptr.h>
+
+#include <string>
+
+#include <gtest/gtest.h>
+
+namespace {
+
+using i18n::addressinput::BuildCallback;
+using i18n::addressinput::FakeStorage;
+using i18n::addressinput::scoped_ptr;
+using i18n::addressinput::Storage;
+
+// Tests for FakeStorage object.
+class FakeStorageTest : public testing::Test {
+ protected:
+  FakeStorageTest() : storage_(), success_(false), key_(), data_() {}
+  virtual ~FakeStorageTest() {}
+
+  Storage::Callback* BuildCallback() {
+    return ::BuildCallback(this, &FakeStorageTest::OnDataReady);
+  }
+
+  FakeStorage storage_;
+  bool success_;
+  std::string key_;
+  std::string data_;
+
+ private:
+  void OnDataReady(bool success,
+                   const std::string& key,
+                   const std::string& data) {
+    success_ = success;
+    key_ = key;
+    data_ = data;
+  }
+};
+
+TEST_F(FakeStorageTest, GetWithoutPutReturnsEmptyData) {
+  scoped_ptr<Storage::Callback> callback(BuildCallback());
+  storage_.Get("key", *callback);
+
+  EXPECT_FALSE(success_);
+  EXPECT_EQ("key", key_);
+  EXPECT_TRUE(data_.empty());
+}
+
+TEST_F(FakeStorageTest, GetReturnsWhatWasPut) {
+  storage_.Put("key", "value");
+
+  scoped_ptr<Storage::Callback> callback(BuildCallback());
+  storage_.Get("key", *callback);
+
+  EXPECT_TRUE(success_);
+  EXPECT_EQ("key", key_);
+  EXPECT_EQ("value", data_);
+}
+
+TEST_F(FakeStorageTest, SecondPutOverwritesData) {
+  storage_.Put("key", "bad-value");
+  storage_.Put("key", "good-value");
+
+  scoped_ptr<Storage::Callback> callback(BuildCallback());
+  storage_.Get("key", *callback);
+
+  EXPECT_TRUE(success_);
+  EXPECT_EQ("key", key_);
+  EXPECT_EQ("good-value", data_);
+}
+
+}  // namespace