Added a Test for Teams app testing.

E2E/CheckInTest/Helper-library.ps1

@@ -23,6 +23,7 @@
 .".\Library\LookUpTable.ps1"
 .".\Library\DeviceDetails.ps1"
 .".\Library\SetupandCompleteTestRun"
+.".\Library\TeamsAppHandlers.ps1"
 
 .".\CheckInTest\CameraAppTest.ps1"
 .".\CheckInTest\SettingAppTest.ps1"

E2E/Library/FindClickableElement.ps1

@@ -11,17 +11,22 @@ INPUT PARAMETERS:
 RETURN TYPE:
     - [object] :- Returns the UI element if found, otherwise returns $null.
 #>
-function CheckIfElementExists($uiEle, $clsNme, $proptyNme, $timeoutSeconds = 2) {
-    $classNameCondition = New-Object Windows.Automation.PropertyCondition([Windows.Automation.AutomationElement]::ClassNameProperty, $clsNme)
-    $nameCondition = New-Object Windows.Automation.PropertyCondition([Windows.Automation.AutomationElement]::NameProperty, $proptyNme)
-    $jointCondition = New-Object Windows.Automation.AndCondition($classNameCondition, $nameCondition)
-
+function CheckIfElementExists($uiEle, $clsNme, $proptyNme, $timeoutSeconds = 2)
+{
+
+    $condition = New-Object Windows.Automation.PropertyCondition([Windows.Automation.AutomationElement]::NameProperty, $proptyNme)
+    if($clsNme -ne $null)
+    {
+       $classCondition = New-Object Windows.Automation.PropertyCondition([Windows.Automation.AutomationElement]::ClassNameProperty, $clsNme)
+       $condition = New-Object Windows.Automation.AndCondition($classCondition, $condition)
+    }
     $elemt = $null
     $endTime = [DateTime]::Now.AddSeconds($timeoutSeconds)
     while ([DateTime]::Now -lt $endTime -and $elemt -eq $null) {
-        $elemt = $uiEle.FindFirst([Windows.Automation.TreeScope]::Descendants, $jointCondition)
+        $elemt = $uiEle.FindFirst([System.Windows.Automation.TreeScope]::Descendants,$condition)
         Start-Sleep -Milliseconds 100  # Check every 100ms
-    }       
+
+    }
     return $elemt
 }
 
@@ -345,3 +350,10 @@ function FindAndClickList
       Write-Error "Could not locate element in this list: $($proptyNmeLst -join ', ')" -ErrorAction Stop
    }
 }
+function FindUIElementByProcessID($procID)
+{
+   $root = [Windows.Automation.AutomationElement]::RootElement
+   $condition = New-Object Windows.Automation.PropertyCondition([Windows.Automation.AutomationElement]::ProcessIdProperty, $procID)
+   $uiELe = $root.FindFirst([Windows.Automation.TreeScope]::Children, $condition)
+   return $uiELe
+}

E2E/Library/TeamsAppHandlers.ps1

@@ -0,0 +1,93 @@
+<#
+DESCRIPTION:
+  Starts a Microsoft Teams meeting using the given link and automates
+  camera, audio, and join actions.
+
+INPUT PARAMETERS:
+  @param teamsMeetingLink [String] - Teams meeting URL.
+
+RETURN TYPE:
+  void
+#>
+function Start-TeamsMeeting
+{
+    Write-Log -Message "Entering Start-TeamsMeeting function" -IsOutput 
+
+    # Launch the Teams app with the meeting link
+    Start-Process "https://teams.live.com/meet/9393388815307?p=DjwPrJ9iFrjS0pdlyT"
+
+    # Toggle Camera button
+    [System.Windows.Forms.SendKeys]::SendWait('^+o') 
+
+    # Wait and check if Teams process is running 
+    Start-Sleep -Seconds 5
+    $Teams = Get-Process -Name "ms-teams" -ErrorAction SilentlyContinue
+    if (-not $Teams) {
+        Write-Host "Teams process not found."
+        return
+    }
+    $TeamsProcessIDDetails = $Teams.Id
+    foreach($TeamsProcessID in $TeamsProcessIDDetails)
+    {
+       $uiTeams = FindUIElementByProcessID -procID $TeamsProcessID
+       if ($uiTeams -ne $null)
+       { 
+         # Click Join, then check camera & mic is On. 
+         start-sleep -s 5
+         FindAndClick -uiEle $uiTeams -autoID "prejoin-join-button"  
+         Start-Sleep -s 5
+         Start-Camera -uiEle $uiTeams
+         Start-Sleep -s 5
+         Start-Audio -uiEle $uiTeams
+
+         # End and Close Teams after 60 secs
+         Start-Sleep -s 60
+         [System.Windows.Forms.SendKeys]::SendWait('^+H')
+         Stop-Process -Name "ms-teams"
+         Start-Sleep -s 2              
+       }
+
+     }
+}
+<#
+DESCRIPTION:
+   This function turns on the camera in the Teams app if it's not already on.
+INPUT PARAMETERS:
+   - uiEle [object] :- The Teams UI element for camera control.
+RETURN TYPE:
+   - void
+#>
+
+function Start-Camera($uiEle) 
+{
+    Write-Log -Message "Entering Start-Camera function" -IsOutput
+    $elemt = CheckIfElementExists -uiEle $uiEle -proptyNme "Turn camera off"
+    if ($elemt -ne $null){
+        Write-Log -Message "Camera is already On" -IsHost -IsOutput
+    }
+    else
+    {
+       FindAndClick -uiEle $uiEle -proptyNme "Turn camera on"
+    }
+}
+<#
+DESCRIPTION:
+   This function unmutes the microphone in the Teams app if it's muted.
+INPUT PARAMETERS:
+   - uiEle [object] :- The Teams UI element for audio control.
+RETURN TYPE:
+   - void
+#>
+
+function Start-Audio($uiEle)
+{
+    Write-Log -Message "Entering Start-Audio function" -IsOutput 
+    $elemt = CheckIfElementExists -uiEle $uiEle -proptyNme "Mute mic"
+    if ($elemt -ne $null){
+        Write-Log -Message "Audio is already On" -IsHost -IsOutput
+    }
+    else
+    {
+       FindAndClick -uiEle $uiEle -proptyNme  "Unmute mic"
+    }
+}

E2E/TeamsTest.ps1

@@ -0,0 +1,93 @@
+param (
+   [string] $token = $null,
+   [string] $SPId = $null,
+   [string] $targetMepCameraVer = $null,
+   [string] $targetMepAudioVer = $null,
+   [string] $targetPerceptionCoreVer = $null
+
+) 
+# Sign In Teams with UserName: MEPTesting and check @jdugar for password. One time setup- Teams meeting link opens in browser, Select option to open in App always.
+
+<#
+DESCRIPTION:
+   This function runs an end-to-end test for the Teams application,
+   checking device power states, starting a Teams meeting, and capturing performance data.
+INPUT PARAMETERS:
+   - token [string] :- Authentication token required to control the smart plug.
+   - SPId [string] :- Smart plug ID used to control device power states.
+   - targetMepCameraVer [string] :- Target version of the MEP.
+   - targetMepAudioVer [string] :- Target version of the MEP.
+   - targetPerceptionCoreVer [string] :- Target version of the Perception Core.
+   RETURN TYPE:
+   - void
+#>
+function Teamse2eTesting
+{
+    Write-Log -Message "Entering Teamse2eTesting function" -IsOutput 
+    $startTime = Get-Date    
+    $ErrorActionPreference='Stop'
+    foreach($devPowStat in "Pluggedin" , "Unplugged")
+    {
+       $scenarioLogFolder = "$devPowStat\Teamse2eTesting"
+       $logFile = "Teamse2eTesting.txt"
+
+       try
+	   {  
+           # Create Scenario folder
+           CreateScenarioLogsFolder $scenarioLogFolder
+
+           $devState = CheckDevicePowerState $devPowStat $token $SPId
+           if($devState -eq $false)
+           {   
+              TestOutputMessage  $scenarioLogFolder "Skipped" $startTime "Token is empty"  
+              return
+           }  
+
+
+           # Toggling All effects on
+           Write-Output "Entering ToggleAIEffectsInSettingsApp function to toggle all effects On"
+           ToggleAIEffectsInSettingsApp -AFVal "On" -PLVal "On" -BBVal "On" -BSVal "False" -BPVal "True" `
+                                        -ECVal "On" -ECSVal "False" -ECTVal "True" -VFVal "On" `
+                                        -CF "On" -CFI "False" -CFA "False" -CFW "True"        
+
+
+            # Checks if frame server is stopped
+            Write-Output "Entering CheckServiceState function"
+            CheckServiceState 'Windows Camera Frame Server'
+
+            # Starting to collect Traces
+            Write-Output "Entering StartTrace function"
+            StartTrace $scenarioLogFolder
+
+            # Open Task Manager
+            Write-output "Opening Task Manager"
+            $uitaskmgr = OpenApp 'Taskmgr' 'Task Manager'
+            Start-Sleep -s 1
+            setTMUpdateSpeedLow -uiEle $uitaskmgr
+
+            # Start Teams Meeting
+            Start-sleep -s 2
+            Start-TeamsMeeting 
+
+            # Capture CPU and NPU Usage screenshot
+            Write-output "Entering CPUandNPU-Usage function to capture CPU and NPU usage Screenshot"  
+            stopTaskManager -uitaskmgr $uitaskmgr -Scenario $scenarioLogFolder
+
+            # Verify logs and capture results.
+            Complete-TestRun $scenarioLogFolder $startTime $token $SPId
+        }
+        catch
+        {   
+           Error-Exception -snarioName $scenarioLogFolder -strttme $startTime -rslts $Results -logFile $logFile -token $token -SPID $SPID
+        }
+     }
+     #For our Sanity, we make sure that we exit the test in neutral state, which is plugged in
+     SetSmartPlugState $token $SPId 1
+}            
+Add-Type -AssemblyName UIAutomationClient
+Add-Type -AssemblyName UIAutomationTypes
+Add-Type -AssemblyName System.Windows.Forms
+
+.".\CheckInTest\Helper-library.ps1"
+InitializeTest 'Teamse2eTesting' $targetMepCameraVer $targetMepAudioVer $targetPerceptionCoreVer
+Teamse2eTesting |  Out-File -FilePath "$pathLogsFolder\Teamse2eTesting.txt" -Append