private bool VerifyAPsAreInScanList(string ssid)
{
testLogger.LogComment(string.Format(CultureInfo.InvariantCulture, "Verify SSID {0} is in scan list", ssid));
using (Wlan wlanApi = new Wlan())
{
var wlanInterfaceList = wlanApi.EnumWlanInterfaces();
Verify.IsTrue(wlanInterfaceList.Count >= 1, string.Format(CultureInfo.InvariantCulture, "wlanInterfaceList.Count = {0}", wlanInterfaceList.Count));
var wlanInterface = wlanInterfaceList[0];
wlanApi.TryScan(wlanInterface.Id, true, new TimeSpan(0, 0, 10));
Collection <WlanNetwork> list = wlanApi.GetAvailableNetworkList(wlanInterface.Id);
bool found = false;
foreach (var network in list)
{
if (String.Compare(network.Ssid, ssid, StringComparison.OrdinalIgnoreCase) == 0)
{
testLogger.LogComment(string.Format(CultureInfo.InvariantCulture, "Found SSID {0}", ssid));
found = true;
break;
}
}
if (found == false)
{
testLogger.LogComment(string.Format(CultureInfo.InvariantCulture, "Did not find SSID {0}", ssid));
}
return(found);
}
}
public override void Run(string profileName1, string profileName2)
{
DateTime endTime = DateTime.Now.Add(new TimeSpan(0, 5, 0));
TimeSpan waiterTimeout = new TimeSpan(0, 0, 10);
using (Wlan wlanApi = new Wlan())
{
var wlanInterfaceList = wlanApi.EnumWlanInterfaces();
Verify.IsTrue(wlanInterfaceList.Count >= 1, string.Format(CultureInfo.InvariantCulture, "wlanInterfaceList.Count = {0}", wlanInterfaceList.Count));
var wlanInterface = wlanInterfaceList[0];
while (DateTime.Now < endTime)
{
if (Random.Next(0, 2) == 1)
{
// Slow Scan
testLogger.LogComment("Slow Scan");
int iterations = Random.Next(10);
for (int toggleLooper = 0; toggleLooper < iterations; toggleLooper++)
{
testLogger.LogComment("Scanning...");
wlanApi.TryScan(wlanInterface.Id, false, WlanStress.ScanWait);
testLogger.LogComment("Scanning...Complete");
SlowScans++;
}
}
else
{
// Fast Scan
testLogger.LogComment("Fast Scan");
int iterations = Random.Next(10);
for (int toggleLooper = 0; toggleLooper < iterations; toggleLooper++)
{
testLogger.LogComment("Start Fast Scan");
wlanApi.TryScan(wlanInterface.Id, false);
FastScans++;
}
testLogger.LogComment("Sleeping for a few seconds to allow the driver to calm down");
Wlan.Sleep(10000);
}
}
}
}
public bool ConnectToNetwork(string ssid)
{
try
{
using (Wlan wlanApi = new Wlan())
{
testLogger.LogComment("ConnectToNetwork");
var wlanInterfaceList = wlanApi.EnumWlanInterfaces();
if (NetworkInterfaceDataPathTests.CheckWlanInterfaceCount(wlanApi) == false)
{
return(false);
}
var wlanInterface = wlanInterfaceList[0];
bool localConnectionNeeded = true;
if (wlanInterface.State == WLAN_INTERFACE_STATE.wlan_interface_state_connected)
{
if (String.Compare(ssid, wlanInterface.Ssid, StringComparison.OrdinalIgnoreCase) == 0)
{
testLogger.LogComment("We already connected to the correct network.");
localConnectionNeeded = false;
}
else
{
testLogger.LogComment("We already connected a different network. Disconnecting.");
wlanApi.Disconnect(wlanInterface.Id, new TimeSpan(0, 0, 10));
Wlan.Sleep(1000);
}
}
if (localConnectionNeeded)
{
testLogger.LogComment("Connecting to SSID {0}", ssid);
wlanApi.TryScan(wlanInterface.Id, false, new TimeSpan(0, 0, 10));
wlanApi.ProfileConnect(wlanInterface.Id, ssid, new TimeSpan(0, 0, 30));
testLogger.LogComment("Connection Completed {0}", ssid);
testLogger.LogComment("Waiting for DHCP to be stable");
Microsoft.Test.Networking.Kit.Helpers.WaitForWlanConnectivity(wlanInterface.Id, 1000 * 15, testLogger);
}
return(true);
}
}
catch (Exception error)
{
testLogger.LogError("Error encountered while Connecting to the Wlan Profile {0}", ssid);
testLogger.LogError(error.ToString());
return(false);
}
}
private void ConnectForIntegrityCheck(ApConfigClient apConfigClient, int port, int streamBytes)
{
using (Wlan wlanApi = new Wlan())
{
var wlanInterfaceList = wlanApi.EnumWlanInterfaces();
Verify.IsTrue(wlanInterfaceList.Count >= 1, string.Format(CultureInfo.InvariantCulture, "wlanInterfaceList.Count = {0}", wlanInterfaceList.Count));
var wlanInterface = wlanInterfaceList[0];
if (wlanInterface.State == WLAN_INTERFACE_STATE.wlan_interface_state_connected)
{
return;
}
if (apConfigCreated == false)
{
var currentConfig1 = WlanAccessPointHelper.CreateWirelessAccessPoint(AuthenticationMethod.WPA2Personal, EncryptionMethod.AES, PhyType.n, "Password", AuthenticationMethod.WPA2Personal, EncryptionMethod.AES, PhyType.n, "Password");
var currentConfig2 = WlanAccessPointHelper.CreateWirelessAccessPoint(AuthenticationMethod.WPA2Personal, EncryptionMethod.AES, PhyType.n, "Password", AuthenticationMethod.WPA2Personal, EncryptionMethod.AES, PhyType.n, "Password");
ConfiguredSSIDs configuredSSID1 = new ConfiguredSSIDs("", "");
ConfiguredSSIDs configuredSSID2 = new ConfiguredSSIDs("", "");
if (apConfigClient.ApplyConfiguration(routers[0], currentConfig1, out configuredSSID1))
{
currentConfig1.SSID_24GHZ = configuredSSID1.TwoPoint4GhzSSID;
currentConfig1.SSID_5GHZ = configuredSSID1.FiveghzSSID;
testLogger.LogComment("Successfully applied the Configuration to AP[0]");
}
else
{
testLogger.LogError("Unable to apply the configuration to AP [0]");
}
testLogger.LogComment(string.Format(CultureInfo.InvariantCulture, "Applying AP Configuration to AP[1] {0}", currentConfig2.SSID_24GHZ));
if (apConfigClient.ApplyConfiguration(routers[1], currentConfig2, out configuredSSID2))
{
currentConfig2.SSID_24GHZ = configuredSSID1.TwoPoint4GhzSSID;
currentConfig2.SSID_5GHZ = configuredSSID1.FiveghzSSID;
testLogger.LogComment("Successfully applied the Configuration to AP[2]");
}
else
{
testLogger.LogError("Unable to apply the configuration to AP[2]");
}
string profile1;
string profile2;
profile1 = currentConfig1.CreateProfile24ghz(ConnectionMode.Manual, false);
profileName1 = currentConfig1.SSID_24GHZ;
profile2 = currentConfig2.CreateProfile24ghz(ConnectionMode.Manual, false);
profileName2 = currentConfig2.SSID_24GHZ;
testLogger.LogComment(profile1);
wlanApi.CreateProfile(wlanInterface.Id, profile1);
wlanApi.CreateProfile(wlanInterface.Id, profile2);
testLogger.LogComment("Wait to allow APs to beacon");
Wlan.Sleep(10000);
apConfigCreated = true;
}
int retries = 3;
while (retries > 0)
{
retries--;
testLogger.LogComment("Scan");
wlanApi.TryScan(wlanInterface.Id, false, ScanWait);
try
{
testLogger.LogComment(String.Format(CultureInfo.InvariantCulture, "Attempt to Connect to SSID : {0}", profileName1));
wlanApi.ProfileConnect(wlanInterface.Id, profileName1, ConnectWait);
break;
}
catch (Exception)
{
testLogger.LogComment("Connect failed.");
if (retries == 0)
{
testLogger.LogError(String.Format(CultureInfo.InvariantCulture, "Could not connect to SSID: {0}", profileName1));
return;
}
}
}
testLogger.LogComment("Wait for DHCP");
Microsoft.Test.Networking.Kit.Helpers.WaitForWlanConnectivity(wlanInterface.Id, 1000 * 15, testLogger);
}
}
public override void Run(string profileName1, string profileName2)
{
DateTime endTime = DateTime.Now.Add(new TimeSpan(0, 5, 0));
TimeSpan waiterTimeout = new TimeSpan(0, 0, 10);
using (Wlan wlanApi = new Wlan())
{
var wlanInterfaceList = wlanApi.EnumWlanInterfaces();
Verify.IsTrue(wlanInterfaceList.Count >= 1, string.Format(CultureInfo.InvariantCulture, "wlanInterfaceList.Count = {0}", wlanInterfaceList.Count));
var wlanInterface = wlanInterfaceList[0];
var radioStateList = wlanApi.GetRadioState(wlanInterface);
if (radioStateList[0].SoftwareRadioState == RadioState.Off)
{
testLogger.LogComment("Turning Radio On");
WlanNotificationWaiter waiterOnSetup = wlanApi.CreateEventWaiter(WLAN_NOTIFICATION_MSM.wlan_notification_msm_radio_state_change);
wlanApi.SetRadioState(wlanInterface, 0, true);
waiterOnSetup.Wait(waiterTimeout);
}
try
{
while (DateTime.Now < endTime)
{
if (Random.Next(0, 2) == 1)
{
// Slow toggle
testLogger.LogComment("Slow Toggle");
int iterations = Random.Next(10);
for (int toggleLooper = 0; toggleLooper < iterations; toggleLooper++)
{
testLogger.LogComment("Turning Radio Off");
SlowToggles++;
WlanNotificationWaiter waiterOff = wlanApi.CreateEventWaiter(WLAN_NOTIFICATION_MSM.wlan_notification_msm_radio_state_change);
wlanApi.SetRadioState(wlanInterface, 0, false);
waiterOff.Wait(waiterTimeout);
testLogger.LogComment("Turning Radio On");
WlanNotificationWaiter waiterOn = wlanApi.CreateEventWaiter(WLAN_NOTIFICATION_MSM.wlan_notification_msm_radio_state_change);
wlanApi.SetRadioState(wlanInterface, 0, true);
waiterOn.Wait(waiterTimeout);
}
}
else
{
// Fast Toggle
testLogger.LogComment("Fast Toggle");
int iterations = Random.Next(10);
for (int toggleLooper = 0; toggleLooper < iterations; toggleLooper++)
{
testLogger.LogComment("Turning Radio Off");
FastToggles++;
wlanApi.SetRadioState(wlanInterface, 0, false);
Wlan.Sleep(Random.Next(100, 750));
testLogger.LogComment("Turning Radio On");
wlanApi.SetRadioState(wlanInterface, 0, true);
Wlan.Sleep(Random.Next(100, 750));
}
testLogger.LogComment("Sleeping for a few seconds to allow the driver to calm down");
Wlan.Sleep(10000);
}
ScanAttempts++;
testLogger.LogComment("Scanning");
wlanApi.TryScan(wlanInterface.Id, true, WlanStress.ScanWait);
var list = wlanApi.GetAvailableNetworkList(wlanInterface.Id);
if (list.Count > 0)
{
ScanSuccess++;
}
else
{
testLogger.LogComment("Scanning failed");
}
}
}
finally
{
radioStateList = wlanApi.GetRadioState(wlanInterface);
if (radioStateList[0].SoftwareRadioState == RadioState.Off)
{
testLogger.LogComment("Turning Radio On");
WlanNotificationWaiter waiterOnCleanup = wlanApi.CreateEventWaiter(WLAN_NOTIFICATION_MSM.wlan_notification_msm_radio_state_change);
wlanApi.SetRadioState(wlanInterface, 0, true);
waiterOnCleanup.Wait(waiterTimeout);
}
}
}
}
