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#include "mock_network_manager.hpp"
#include "mock_syscall.hpp"
#include "xyz/openbmc_project/Common/error.hpp"
#include <arpa/inet.h>
#include <net/if.h>
#include <netinet/in.h>
#include <stdlib.h>
#include <exception>
#include <experimental/filesystem>
#include <sdbusplus/bus.hpp>
#include <gtest/gtest.h>
namespace phosphor
{
namespace network
{
std::unique_ptr<Timer> refreshObjectTimer = nullptr;
std::unique_ptr<Timer> restartTimer = nullptr;
namespace fs = std::experimental::filesystem;
class TestNetworkManager : public testing::Test
{
public:
sdbusplus::bus::bus bus;
MockManager manager;
std::string confDir;
TestNetworkManager() :
bus(sdbusplus::bus::new_default()),
manager(bus, "/xyz/openbmc_test/abc", "/tmp")
{
setConfDir();
}
~TestNetworkManager()
{
if (confDir != "")
{
fs::remove_all(confDir);
}
}
void setConfDir()
{
char tmp[] = "/tmp/NetworkManager.XXXXXX";
confDir = mkdtemp(tmp);
manager.setConfDir(confDir);
}
void createInterfaces()
{
manager.createInterfaces();
}
int getSize()
{
return manager.interfaces.size();
}
bool isInterfaceAdded(std::string intf)
{
return manager.interfaces.find(intf) != manager.interfaces.end()
? true
: false;
}
};
// getifaddrs will not return any interface
TEST_F(TestNetworkManager, NoInterface)
{
using namespace sdbusplus::xyz::openbmc_project::Common::Error;
bool caughtException = false;
try
{
createInterfaces();
}
catch (InternalFailure& e)
{
caughtException = true;
}
EXPECT_EQ(true, caughtException);
}
// getifaddrs returns single interface.
TEST_F(TestNetworkManager, WithSingleInterface)
{
bool caughtException = false;
try
{
// Adds the following ip in the getifaddrs list.
mock_addIP("igb1", "192.0.2.3", "255.255.255.128",
IFF_UP | IFF_RUNNING);
// Now create the interfaces which will call the mocked getifaddrs
// which returns the above interface detail.
createInterfaces();
EXPECT_EQ(1, getSize());
EXPECT_EQ(true, isInterfaceAdded("igb1"));
}
catch (std::exception& e)
{
caughtException = true;
}
EXPECT_EQ(false, caughtException);
}
// getifaddrs returns two interfaces.
TEST_F(TestNetworkManager, WithMultipleInterfaces)
{
try
{
mock_addIP("igb0", "192.0.2.2", "255.255.255.128",
IFF_UP | IFF_RUNNING);
mock_addIP("igb1", "192.0.2.3", "255.255.255.128",
IFF_UP | IFF_RUNNING);
createInterfaces();
EXPECT_EQ(2, getSize());
EXPECT_EQ(true, isInterfaceAdded("igb0"));
}
catch (std::exception& e)
{
}
}
} // namespace network
} // namespace phosphor
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