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// Copyright 2018 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.
#include "osp/impl/receiver_list.h"
#include "gtest/gtest.h"
#include "platform/base/error.h"
namespace openscreen {
namespace osp {
TEST(ReceiverListTest, AddReceivers) {
ReceiverList list;
EXPECT_TRUE(list.receivers().empty());
const ServiceInfo receiver1{
"id1", "name1", 1, {{192, 168, 1, 10}, 12345}, {}};
list.OnReceiverAdded(receiver1);
ASSERT_EQ(1u, list.receivers().size());
EXPECT_EQ(receiver1, list.receivers()[0]);
const ServiceInfo receiver2{
"id2", "name2", 1, {{192, 168, 1, 11}, 12345}, {}};
list.OnReceiverAdded(receiver2);
ASSERT_EQ(2u, list.receivers().size());
EXPECT_EQ(receiver1, list.receivers()[0]);
EXPECT_EQ(receiver2, list.receivers()[1]);
list.OnReceiverAdded(receiver1);
// No duplicate checking.
ASSERT_EQ(3u, list.receivers().size());
EXPECT_EQ(receiver1, list.receivers()[0]);
EXPECT_EQ(receiver2, list.receivers()[1]);
EXPECT_EQ(receiver1, list.receivers()[2]);
}
TEST(ReceiverListTest, ChangeReceivers) {
ReceiverList list;
const ServiceInfo receiver1{
"id1", "name1", 1, {{192, 168, 1, 10}, 12345}, {}};
const ServiceInfo receiver2{
"id2", "name2", 1, {{192, 168, 1, 11}, 12345}, {}};
const ServiceInfo receiver3{
"id3", "name3", 1, {{192, 168, 1, 12}, 12345}, {}};
const ServiceInfo receiver1_alt_name{
"id1", "name1 alt", 1, {{192, 168, 1, 10}, 12345}, {}};
list.OnReceiverAdded(receiver1);
list.OnReceiverAdded(receiver2);
EXPECT_TRUE(list.OnReceiverChanged(receiver1_alt_name).ok());
EXPECT_FALSE(list.OnReceiverChanged(receiver3).ok());
ASSERT_EQ(2u, list.receivers().size());
EXPECT_EQ(receiver1_alt_name, list.receivers()[0]);
EXPECT_EQ(receiver2, list.receivers()[1]);
}
TEST(ReceiverListTest, RemoveReceivers) {
ReceiverList list;
const ServiceInfo receiver1{
"id1", "name1", 1, {{192, 168, 1, 10}, 12345}, {}};
const ServiceInfo receiver2{
"id2", "name2", 1, {{192, 168, 1, 11}, 12345}, {}};
EXPECT_FALSE(list.OnReceiverRemoved(receiver1).ok());
list.OnReceiverAdded(receiver1);
EXPECT_FALSE(list.OnReceiverRemoved(receiver2).ok());
list.OnReceiverAdded(receiver2);
list.OnReceiverAdded(receiver1);
EXPECT_TRUE(list.OnReceiverRemoved(receiver1).ok());
ASSERT_EQ(1u, list.receivers().size());
EXPECT_EQ(receiver2, list.receivers()[0]);
}
TEST(ReceiverListTest, RemoveAllReceivers) {
ReceiverList list;
const ServiceInfo receiver1{
"id1", "name1", 1, {{192, 168, 1, 10}, 12345}, {}};
const ServiceInfo receiver2{
"id2", "name2", 1, {{192, 168, 1, 11}, 12345}, {}};
EXPECT_FALSE(list.OnAllReceiversRemoved().ok());
list.OnReceiverAdded(receiver1);
list.OnReceiverAdded(receiver2);
EXPECT_TRUE(list.OnAllReceiversRemoved().ok());
ASSERT_TRUE(list.receivers().empty());
}
} // namespace osp
} // namespace openscreen
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