98 lines
2.4 KiB
C#
98 lines
2.4 KiB
C#
//
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// NetworkInterfaceTest.cs - NUnit Test Cases for System.Net.NetworkInformation.NetworkInterface
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//
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// Authors:
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// Ben Woods (woodsb02@gmail.com)
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//
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using NUnit.Framework;
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using System;
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using System.Linq;
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using System.Net;
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using System.Net.Sockets;
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using System.Net.NetworkInformation;
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namespace MonoTests.System.Net.NetworkInformation
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{
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[TestFixture]
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public class NetworkInterfaceTest
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{
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[Test]
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public void IsNetworkAvailable ()
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{
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Assert.IsTrue (NetworkInterface.GetIsNetworkAvailable ());
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}
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[Test]
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public void LoopbackInterfaceIndex ()
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{
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Assert.IsTrue (NetworkInterface.LoopbackInterfaceIndex > 0);
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}
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[Test]
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public void AtLeastOneInterface ()
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{
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NetworkInterface[] adapters = NetworkInterface.GetAllNetworkInterfaces ();
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Assert.IsTrue (adapters.Length > 0);
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}
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[Test]
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public void FirstInterfaceId ()
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{
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NetworkInterface[] adapters = NetworkInterface.GetAllNetworkInterfaces ();
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Assert.IsTrue (adapters[0].Id.Length > 0);
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}
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[Test]
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public void FirstInterfaceName ()
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{
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NetworkInterface[] adapters = NetworkInterface.GetAllNetworkInterfaces ();
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Assert.IsTrue (adapters[0].Name.Length > 0);
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}
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[Test]
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public void FirstInterfaceType ()
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{
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NetworkInterface[] adapters = NetworkInterface.GetAllNetworkInterfaces ();
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Assert.AreNotEqual (adapters[0].NetworkInterfaceType, NetworkInterfaceType.Unknown);
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}
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[Test]
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public void FirstInterfaceOperationalStatus ()
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{
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var adapter = NetworkInterface.GetAllNetworkInterfaces ()[0];
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var status = adapter.OperationalStatus;
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// lo status is Unknown on Linux
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//Assert.AreNotEqual (adapter.OperationalStatus, OperationalStatus.Unknown);
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}
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[Test]
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public void FirstInterfaceSpeed ()
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{
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NetworkInterface[] adapters = NetworkInterface.GetAllNetworkInterfaces ();
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Assert.IsTrue (adapters[0].Speed > 0);
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}
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[Test]
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public void IPv4Mask ()
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{
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NetworkInterface[] adapters = NetworkInterface.GetAllNetworkInterfaces ();
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foreach (NetworkInterface adapter in adapters)
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{
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if (adapter.Supports (NetworkInterfaceComponent.IPv4))
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{
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IPInterfaceProperties adapterProperties = adapter.GetIPProperties ();
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foreach (UnicastIPAddressInformation uni in adapterProperties.UnicastAddresses)
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{
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if (uni.Address.AddressFamily == AddressFamily.InterNetwork)
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{
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Assert.IsNotNull (uni.IPv4Mask);
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}
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}
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}
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}
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}
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}
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}
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