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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/351564777): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif
#include "ppapi/tests/test_network_monitor.h"
#include <stddef.h>
#include <string.h>
#include "ppapi/cpp/completion_callback.h"
#include "ppapi/cpp/instance_handle.h"
#include "ppapi/cpp/module.h"
#include "ppapi/cpp/net_address.h"
#include "ppapi/cpp/network_list.h"
#include "ppapi/cpp/network_monitor.h"
#include "ppapi/tests/test_utils.h"
#include "ppapi/tests/testing_instance.h"
REGISTER_TEST_CASE(NetworkMonitor);
namespace {
class MonitorDeletionCallbackDelegate
: public TestCompletionCallback::Delegate {
public:
explicit MonitorDeletionCallbackDelegate(pp::NetworkMonitor* monitor)
: monitor_(monitor) {
}
// TestCompletionCallback::Delegate interface.
virtual void OnCallback(void* user_data, int32_t result) {
delete monitor_;
}
private:
pp::NetworkMonitor* monitor_;
};
} // namespace
TestNetworkMonitor::TestNetworkMonitor(TestingInstance* instance)
: TestCase(instance) {
}
bool TestNetworkMonitor::Init() {
if (!pp::NetworkMonitor::IsAvailable())
return false;
return CheckTestingInterface();
}
void TestNetworkMonitor::RunTests(const std::string& filter) {
RUN_TEST_FORCEASYNC_AND_NOT(Basic, filter);
RUN_TEST_FORCEASYNC_AND_NOT(2Monitors, filter);
RUN_TEST_FORCEASYNC_AND_NOT(DeleteInCallback, filter);
}
std::string TestNetworkMonitor::VerifyNetworkList(
const pp::NetworkList& network_list) {
// Verify that there is at least one network interface.
size_t count = network_list.GetCount();
ASSERT_TRUE(count >= 1U);
// Iterate over all interfaces and verify their properties.
for (size_t iface = 0; iface < count; ++iface) {
// Verify that the first interface has at least one address.
std::vector<pp::NetAddress> addresses;
network_list.GetIpAddresses(static_cast<uint32_t>(iface), &addresses);
ASSERT_TRUE(addresses.size() >= 1U);
// Verify that the addresses are valid.
for (size_t i = 0; i < addresses.size(); ++i) {
PP_NetAddress_Family family = addresses[i].GetFamily();
switch (family) {
case PP_NETADDRESS_FAMILY_IPV4: {
PP_NetAddress_IPv4 ipv4;
ASSERT_TRUE(addresses[i].DescribeAsIPv4Address(&ipv4));
// Verify that the address is not zero.
bool all_zeros = true;
for (size_t j = 0; j < sizeof(ipv4.addr); ++j) {
if (ipv4.addr[j] != 0) {
all_zeros = false;
break;
}
}
ASSERT_TRUE(!all_zeros);
// Verify that port is set to 0.
ASSERT_TRUE(ipv4.port == 0);
break;
}
case PP_NETADDRESS_FAMILY_IPV6: {
PP_NetAddress_IPv6 ipv6;
ASSERT_TRUE(addresses[i].DescribeAsIPv6Address(&ipv6));
// Verify that the address is not zero.
bool all_zeros = true;
for (size_t j = 0; j < sizeof(ipv6.addr); ++j) {
if (ipv6.addr[j] != 0) {
all_zeros = false;
break;
}
}
ASSERT_TRUE(!all_zeros);
// Verify that port is set to 0.
ASSERT_TRUE(ipv6.port == 0);
break;
}
default:
ASSERT_TRUE(false);
}
}
// Verify that each interface has a unique name and a display name.
ASSERT_FALSE(network_list.GetName(static_cast<uint32_t>(iface)).empty());
ASSERT_FALSE(network_list.GetDisplayName(
static_cast<uint32_t>(iface)).empty());
PP_NetworkList_Type type =
network_list.GetType(static_cast<uint32_t>(iface));
ASSERT_TRUE(type >= PP_NETWORKLIST_TYPE_UNKNOWN);
ASSERT_TRUE(type <= PP_NETWORKLIST_TYPE_CELLULAR);
PP_NetworkList_State state =
network_list.GetState(static_cast<uint32_t>(iface));
ASSERT_TRUE(state >= PP_NETWORKLIST_STATE_DOWN);
ASSERT_TRUE(state <= PP_NETWORKLIST_STATE_UP);
}
PASS();
}
std::string TestNetworkMonitor::TestBasic() {
TestCompletionCallbackWithOutput<pp::NetworkList> test_callback(
instance_->pp_instance());
pp::NetworkMonitor network_monitor(instance_);
test_callback.WaitForResult(
network_monitor.UpdateNetworkList(test_callback.GetCallback()));
ASSERT_EQ(PP_OK, test_callback.result());
ASSERT_SUBTEST_SUCCESS(VerifyNetworkList(test_callback.output()));
PASS();
}
std::string TestNetworkMonitor::Test2Monitors() {
TestCompletionCallbackWithOutput<pp::NetworkList> test_callback(
instance_->pp_instance());
pp::NetworkMonitor network_monitor(instance_);
test_callback.WaitForResult(
network_monitor.UpdateNetworkList(test_callback.GetCallback()));
ASSERT_EQ(PP_OK, test_callback.result());
ASSERT_SUBTEST_SUCCESS(VerifyNetworkList(test_callback.output()));
TestCompletionCallbackWithOutput<pp::NetworkList> test_callback_2(
instance_->pp_instance());
pp::NetworkMonitor network_monitor_2(instance_);
test_callback_2.WaitForResult(
network_monitor_2.UpdateNetworkList(test_callback_2.GetCallback()));
ASSERT_EQ(PP_OK, test_callback_2.result());
ASSERT_SUBTEST_SUCCESS(VerifyNetworkList(test_callback_2.output()));
PASS();
}
std::string TestNetworkMonitor::TestDeleteInCallback() {
pp::NetworkMonitor* network_monitor =
new pp::NetworkMonitor(instance_);
MonitorDeletionCallbackDelegate deletion_delegate(network_monitor);
TestCompletionCallbackWithOutput<pp::NetworkList> test_callback(
instance_->pp_instance());
test_callback.SetDelegate(&deletion_delegate);
test_callback.WaitForResult(
network_monitor->UpdateNetworkList(test_callback.GetCallback()));
ASSERT_EQ(PP_OK, test_callback.result());
ASSERT_SUBTEST_SUCCESS(VerifyNetworkList(test_callback.output()));
PASS();
}
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