Tests/Unit/BMD_cFSRMSettings.Tests.ps1
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$DSCResourceName = 'BMD_cFSRMSettings' $DSCModuleName = 'cFSRM' #region HEADER if ( (-not (Test-Path -Path '.\DSCResource.Tests\')) -or ` (-not (Test-Path -Path '.\DSCResource.Tests\TestHelper.psm1')) ) { & git @('clone','https://github.com/PlagueHO/DscResource.Tests.git') } Import-Module .\DSCResource.Tests\TestHelper.psm1 -Force $TestEnvironment = Initialize-TestEnvironment ` -DSCModuleName $DSCModuleName ` -DSCResourceName $DSCResourceName ` -TestType Unit #endregion # Begin Testing try { #region Pester Tests InModuleScope $DSCResourceName { # Create the Mock Objects that will be used for running tests $Global:Settings = [PSObject] @{ Id = 'Default' SmtpServer = 'smtp.contoso.com' AdminEmailAddress = 'admin@contoso.com' FromEmailAddress = 'fsrm@contoso.com' CommandNotificationLimit = 10 EmailNotificationLimit = 20 EventNotificationLimit = 30 } $Global:MockSettings = New-CimInstance ` -ClassName 'MSFT_FSRMSettings' ` -Namespace Root/Microsoft/Windows/FSRM ` -ClientOnly ` -Property @{ SmtpServer = $Global:Settings.SmtpServer AdminEmailAddress = $Global:Settings.AdminEmailAddress FromEmailAddress = $Global:Settings.FromEmailAddress CommandNotificationLimit = $Global:Settings.CommandNotificationLimit EmailNotificationLimit = $Global:Settings.EmailNotificationLimit EventNotificationLimit = $Global:Settings.EventNotificationLimit } Describe 'BMD_cFSRMSettings\Get-TargetResource' { Context 'Settings Exist' { Mock Get-FSRMSetting -MockWith { $Global:MockSettings } It 'should return correct Settings properties' { $Result = Get-TargetResource -Id $Global:Settings.Id $Result.SmtpServer | Should Be $Global:Settings.SmtpServer $Result.AdminEmailAddress | Should Be $Global:Settings.AdminEmailAddress $Result.FromEmailAddress | Should Be $Global:Settings.FromEmailAddress $Result.CommandNotificationLimit | Should Be $Global:Settings.CommandNotificationLimit $Result.EmailNotificationLimit | Should Be $Global:Settings.EmailNotificationLimit $Result.EventNotificationLimit | Should Be $Global:Settings.EventNotificationLimit } It 'should call the expected mocks' { Assert-MockCalled -commandName Get-FSRMSetting -Exactly 1 } } } Describe 'BMD_cFSRMSettings\Set-TargetResource' { Context 'Settings has a different SmtpServer property' { Mock Set-FSRMSetting It 'should not throw error' { { $Splat = $Global:Settings.Clone() $Splat.SmtpServer = 'someotherserver.contoso.com' Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Set-FSRMSetting -Exactly 1 } } Context 'Settings has a different AdminEmailAddress property' { Mock Set-FSRMSetting It 'should not throw error' { { $Splat = $Global:Settings.Clone() $Splat.AdminEmailAddress = 'someoneelse@contoso.com' Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Set-FSRMSetting -Exactly 1 } } Context 'Settings has a different FromEmailAddress property' { Mock Set-FSRMSetting It 'should not throw error' { { $Splat = $Global:Settings.Clone() $Splat.FromEmailAddress = 'someoneelse@contoso.com' Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Set-FSRMSetting -Exactly 1 } } Context 'Settings has a different CommandNotificationLimit property' { Mock Set-FSRMSetting It 'should not throw error' { { $Splat = $Global:Settings.Clone() $Splat.CommandNotificationLimit = $Splat.CommandNotificationLimit + 1 Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Set-FSRMSetting -Exactly 1 } } Context 'Settings has a different EmailNotificationLimit property' { Mock Set-FSRMSetting It 'should not throw error' { { $Splat = $Global:Settings.Clone() $Splat.EmailNotificationLimit = $Splat.EmailNotificationLimit + 1 Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Set-FSRMSetting -Exactly 1 } } Context 'Settings has a different EventNotificationLimit property' { Mock Set-FSRMSetting It 'should not throw error' { { $Splat = $Global:Settings.Clone() $Splat.EventNotificationLimit = $Splat.EventNotificationLimit + 1 Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Set-FSRMSetting -Exactly 1 } } } Describe 'BMD_cFSRMSettings\Test-TargetResource' { Context 'Settings has no property differences' { Mock Get-FSRMSetting -MockWith { $Global:MockSettings } It 'should return true' { $Splat = $Global:Settings.Clone() Test-TargetResource @Splat | Should Be $True } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FSRMSetting -Exactly 1 } } Context 'Settings has a different SmtpServer property' { Mock Get-FSRMSetting -MockWith { $Global:MockSettings } It 'should return false' { $Splat = $Global:Settings.Clone() $Splat.SmtpServer = 'someotherserver.contoso.com' Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FSRMSetting -Exactly 1 } } Context 'Settings has a different AdminEmailAddress property' { Mock Get-FSRMSetting -MockWith { $Global:MockSettings } It 'should return false' { $Splat = $Global:Settings.Clone() $Splat.AdminEmailAddress = 'someoneelse@contoso.com' Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FSRMSetting -Exactly 1 } } Context 'Settings has a different FromEmailAddress property' { Mock Get-FSRMSetting -MockWith { $Global:MockSettings } It 'should return false' { $Splat = $Global:Settings.Clone() $Splat.FromEmailAddress = 'someoneelse@contoso.com' Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FSRMSetting -Exactly 1 } } Context 'Settings has a different CommandNotificationLimit property' { Mock Get-FSRMSetting -MockWith { $Global:MockSettings } It 'should return false' { $Splat = $Global:Settings.Clone() $Splat.CommandNotificationLimit = $Splat.CommandNotificationLimit + 1 Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FSRMSetting -Exactly 1 } } Context 'Settings has a different EmailNotificationLimit property' { Mock Get-FSRMSetting -MockWith { $Global:MockSettings } It 'should return false' { $Splat = $Global:Settings.Clone() $Splat.EmailNotificationLimit = $Splat.EmailNotificationLimit + 1 Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FSRMSetting -Exactly 1 } } Context 'Settings has a different EventNotificationLimit property' { Mock Get-FSRMSetting -MockWith { $Global:MockSettings } It 'should return false' { $Splat = $Global:Settings.Clone() $Splat.EventNotificationLimit = $Splat.EventNotificationLimit + 1 Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FSRMSetting -Exactly 1 } } } } #endregion } finally { #region FOOTER Restore-TestEnvironment -TestEnvironment $TestEnvironment #endregion } |