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// Copyright (C) 2014 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 <libaddressinput/null_storage.h>
#include <libaddressinput/callback.h>
#include <libaddressinput/storage.h>
#include <libaddressinput/util/basictypes.h>
#include <libaddressinput/util/scoped_ptr.h>
#include <cstddef>
#include <string>
#include <gtest/gtest.h>
namespace {
using i18n::addressinput::BuildCallback;
using i18n::addressinput::NullStorage;
using i18n::addressinput::scoped_ptr;
using i18n::addressinput::Storage;
class NullStorageTest : public testing::Test {
protected:
NullStorageTest()
: data_ready_(BuildCallback(this, &NullStorageTest::OnDataReady)) {}
virtual ~NullStorageTest() {}
NullStorage storage_;
bool success_;
std::string key_;
std::string data_;
const scoped_ptr<const Storage::Callback> data_ready_;
static const char kKey[];
private:
void OnDataReady(bool success, const std::string& key, std::string* data) {
ASSERT_FALSE(success && data == NULL);
success_ = success;
key_ = key;
if (data != NULL) {
data_ = *data;
delete data;
}
}
DISALLOW_COPY_AND_ASSIGN(NullStorageTest);
};
const char NullStorageTest::kKey[] = "foo";
TEST_F(NullStorageTest, Put) {
// The Put() method should not do anything, so this test only tests that the
// code compiles and that the call doesn't crash.
storage_.Put(kKey, new std::string("bar"));
}
TEST_F(NullStorageTest, Get) {
storage_.Get(kKey, *data_ready_);
EXPECT_FALSE(success_);
EXPECT_EQ(kKey, key_);
EXPECT_TRUE(data_.empty());
}
} // namespace
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