Tests/Unit/PoShMon.Monitoring.SharePoint/Test-SPWindowsServiceState.Tests.ps1
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$rootPath = Join-Path (Split-Path -Parent $MyInvocation.MyCommand.Path) -ChildPath ('..\..\..\') -Resolve Remove-Module PoShMon -ErrorAction SilentlyContinue Import-Module (Join-Path $rootPath -ChildPath "PoShMon.psd1") class SPServiceInstanceMock { [object]$Status [object]$Service [object]$Server SPServiceInstanceMock ([string]$NewServerDisplayName, [string]$NewServiceName, [string]$NewStatusValue) { $this.Server = [pscustomobject]@{DisplayName=$NewServerDisplayName}; $this.Service = [pscustomobject]@{Name=$NewServiceName}; $this.Status = [pscustomobject]@{Value=$NewStatusValue}; } } Describe "Test-SPWindowsServiceState" { It "Should return a matching output structure" { Mock -CommandName Invoke-RemoteCommand -ModuleName PoShMon -Verifiable -MockWith { return @( [SPServiceInstanceMock]::new('Server1', 'TheService', 'Online') ) } Mock -CommandName Test-ServiceStatePartial -ModuleName PoShMon -Verifiable -MockWith { return @( @{ 'GroupName' = $ServerName 'NoIssuesFound' = $true 'GroupOutputValues' = @( @{ 'DisplayName' = 'Service 1 DisplayName'; 'Name' = 'Svc1'; 'Status' = "Running"; 'Highlight' = @() }, @{ 'DisplayName' = 'Service 2 DisplayName'; 'Name' = 'Svc2'; 'Status' = "Running"; 'Highlight' = @() } ) } ) } $poShMonConfiguration = New-PoShMonConfiguration { OperatingSystem } $actual = Test-SPWindowsServiceState $poShMonConfiguration $headerKeyCount = 3 $actual.Keys.Count | Should Be 5 $actual.ContainsKey("NoIssuesFound") | Should Be $true $actual.ContainsKey("OutputHeaders") | Should Be $true $actual.ContainsKey("OutputValues") | Should Be $true $actual.ContainsKey("SectionHeader") | Should Be $true $actual.ContainsKey("ElapsedTime") | Should Be $true $valuesGroup1 = $actual.OutputValues[0] $valuesGroup1.Keys.Count | Should Be 3 $values1 = $valuesGroup1.GroupOutputValues[0] $values1.Keys.Count | Should Be ($headerKeyCount + 1) $values1.ContainsKey("DisplayName") | Should Be $true $values1.ContainsKey("Name") | Should Be $true $values1.ContainsKey("Status") | Should Be $true $values1.ContainsKey("Highlight") | Should Be $true } It "Should write the expected Verbose output" { Mock -CommandName Invoke-RemoteCommand -ModuleName PoShMon -Verifiable -MockWith { return @( [SPServiceInstanceMock]::new('Server1', 'TheService', 'Online') ) } Mock -CommandName Test-ServiceStatePartial -ModuleName PoShMon -Verifiable -MockWith { return @( @{ 'GroupName' = $ServerName 'NoIssuesFound' = $true 'GroupOutputValues' = @( @{ 'DisplayName' = 'Service 1 DisplayName'; 'Name' = 'Svc1'; 'Status' = "Running"; 'Highlight' = @() }, @{ 'DisplayName' = 'Service 2 DisplayName'; 'Name' = 'Svc2'; 'Status' = "Running"; 'Highlight' = @() } ) } ) } $poShMonConfiguration = New-PoShMonConfiguration { OperatingSystem } $actual = Test-SPWindowsServiceState $poShMonConfiguration -Verbose $output = $($actual = Test-SPWindowsServiceState $poShMonConfiguration -Verbose) 4>&1 $output.Count | Should Be 4 $output[0].ToString() | Should Be "Initiating 'Windows Service State' Test..." $output[1].ToString() | Should Be "`tGetting SharePoint service list..." $output[2].ToString() | Should Be "`tGetting state of services per server..." $output[3].ToString() | Should Be "Complete 'Windows Service State' Test, Issues Found: No" } It "Should fail for any service in the wrong state" { Mock -CommandName Invoke-RemoteCommand -ModuleName PoShMon -Verifiable -MockWith { return @( [SPServiceInstanceMock]::new('Server1', 'TheService', 'Online') ) } Mock -CommandName Test-ServiceStatePartial -ModuleName PoShMon -Verifiable -MockWith { return @( @{ 'GroupName' = $ServerName 'NoIssuesFound' = $false 'GroupOutputValues' = @( @{ 'DisplayName' = 'Service 2 DisplayName'; 'Name' = 'Svc2'; 'Status' = "Stopped"; 'Highlight' = @('Status') } ) } ) } $poShMonConfiguration = New-PoShMonConfiguration { OperatingSystem } $actual = Test-SPWindowsServiceState $poShMonConfiguration $actual.NoIssuesFound | Should Be $false Assert-VerifiableMocks } It "Should test for services discovered" { Mock -CommandName Invoke-RemoteCommand -ModuleName PoShMon -Verifiable -MockWith { return @( [SPServiceInstanceMock]::new('Server1', 'TheService', 'Online') ) } Mock -CommandName Test-ServiceStatePartial -ModuleName PoShMon -Verifiable -MockWith { if (!$Services.Contains('TheService')) { throw "Service Not Found" } return @( @{ 'GroupName' = $ServerName 'NoIssuesFound' = $false 'GroupOutputValues' = @( @{ 'DisplayName' = 'Service 2 DisplayName'; 'Name' = 'Svc2'; 'Status' = "Stopped"; 'Highlight' = @('Status') } ) } ) } $poShMonConfiguration = New-PoShMonConfiguration { OperatingSystem } $actual = Test-SPWindowsServiceState $poShMonConfiguration $actual.NoIssuesFound | Should Be $false Assert-VerifiableMocks } It "Should skip any service specified discovered" { Mock -CommandName Invoke-RemoteCommand -ModuleName PoShMon -Verifiable -MockWith { return @( [SPServiceInstanceMock]::new('Server1', 'TheService', 'Online') ) } Mock -CommandName Test-ServiceStatePartial -ModuleName PoShMon -Verifiable -MockWith { if (!$Services.Contains('TheService')) { throw "Service Not Found" } if ($Services.Contains('SPWriterV4')) { throw "SPWriterV4 Should be skipped!" } return @( @{ 'GroupName' = $ServerName 'NoIssuesFound' = $false 'GroupOutputValues' = @( @{ 'DisplayName' = 'Service 2 DisplayName'; 'Name' = 'Svc2'; 'Status' = "Stopped"; 'Highlight' = @('Status') } ) } ) } $poShMonConfiguration = New-PoShMonConfiguration { OperatingSystem -WindowsServicesToSkip 'SPWriterV4' } $actual = Test-SPWindowsServiceState $poShMonConfiguration $actual.NoIssuesFound | Should Be $false Assert-VerifiableMocks } } |