Pester/OperationalInsightsQuery.Azure.Tests.ps1
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param ( #[Parameter(Mandatory)] [HostPool[]] $HostPool, [int] $MinutesAgo = 30 ) BeforeDiscovery { [string[]] $Queries = @("Heartbeat | order by TimeGenerated desc | limit 1", "Perf | order by TimeGenerated desc | limit 1", "Event | order by TimeGenerated desc | limit 1") [string[]] $PerComputerQueries = @("Heartbeat | summarize arg_max(TimeGenerated, *) by Computer", "Perf | summarize arg_max(TimeGenerated, *) by Computer", "Event | summarize arg_max(TimeGenerated, *) by Computer") $AzOperationalInsightsQuery = @{} foreach ($CurrentHostPool in $HostPool) { $LogAnalyticsWorkspaceName = $CurrentHostPool.GetLogAnalyticsWorkSpaceName() $LogAnalyticsWorkspace = Get-AzOperationalInsightsWorkspace -Name $LogAnalyticsWorkspaceName -ResourceGroupName $CurrentHostPool.GetResourceGroupName() $Results = foreach ($CurrentPerComputerQuery in $PerComputerQueries) { $Result = Invoke-AzOperationalInsightsQuery -WorkspaceId $LogAnalyticsWorkspace.CustomerId -Query $CurrentPerComputerQuery $Result.Results | Select-Object -Property @{Name="Resource"; Expression = {$_.Computer -replace "\..*"}}, @{Name="HostPool"; Expression = {$CurrentHostPool}}, Type, TimeGenerated, @{Name="Query"; Expression = {$CurrentPerComputerQuery}} } #$Results.Results | Select-Object -Property Computer, Type, TimeGenerated $AzOperationalInsightsQuery.Add($CurrentHostPool.Name, $Results) } } Describe "<_.Name> HostPool - LogAnalytics Workspaces" -ForEach $HostPool { BeforeEach { $LogAnalyticsWorkspaceName = $_.GetLogAnalyticsWorkSpaceName() } Context '<_.Name>' { It '<_.Name> HostPool has a valid LogAnalytics Workspace' { $LogAnalyticsWorkspaceName | Should -Be $_.GetLogAnalyticsWorkSpaceName() #-ErrorAction Stop } <# It "<_.Name> HostPool session hosts sent data less than $MinutesAgo minutes ago" -ForEach $Queries { $Result = Invoke-AzOperationalInsightsQuery -WorkspaceId $LogAnalyticsWorkspace.CustomerId -Query $_ Get-Date ($Result.Results.TimeGenerated) | Should -BeGreaterThan (Get-Date).AddMinutes(-$MinutesAgo) #-ErrorAction Stop } #> } <# Context '<_>' -ForEach $Queries { It "'$($CurrentHostPool.Name)' HostPool Session Hosts sent data less than $MinutesAgo minutes ago for '<_>'" { $Result = Invoke-AzOperationalInsightsQuery -WorkspaceId $LogAnalyticsWorkspace.CustomerId -Query $_ Get-Date ($Result.Results.TimeGenerated) | Should -BeGreaterThan (Get-Date).AddMinutes(-$MinutesAgo) #-ErrorAction Stop } } #> } Describe "<_.Name> HostPool Session Hosts - LogAnalytics Workspaces" -ForEach $HostPool { Context "'<_.Resource>' HostPool Session Hosts" -ForEach $AzOperationalInsightsQuery[$_.Name] { It "'<_.Resource>' Session Host (HostPool: '<_.HostPool.Name>') sent data less than $MinutesAgo minutes ago for '<_.Query>'" { Get-Date ($_.TimeGenerated) | Should -BeGreaterThan (Get-Date).AddMinutes(-$MinutesAgo) #-ErrorAction Stop } } } |