Tests/Unit/BMD_cFSRMFileScreenException.Tests.ps1
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$DSCResourceName = 'BMD_cFSRMFileScreenException' $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:TestFileScreenException = [PSObject]@{ Path = $ENV:Temp Description = 'File Screen Exception' Ensure = 'Present' IncludeGroup = [System.Collections.ArrayList]@( 'E-mail Files' ) } $Global:MockFileScreenException = [PSObject]@{ Path = $Global:TestFileScreenException.Path Description = $Global:TestFileScreenException.Description IncludeGroup = $Global:TestFileScreenException.IncludeGroup.Clone() } Describe 'BMD_cFSRMFileScreenException\Get-TargetResource' { Context 'No File Screen Exceptions exist' { Mock Get-FsrmFileScreenException It 'should return absent File Screen Exception' { $Result = Get-TargetResource ` -Path $Global:TestFileScreenException.Path $Result.Ensure | Should Be 'Absent' } It 'should call the expected mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 } } Context 'Requested File Screen Exception does exist' { Mock Get-FsrmFileScreenException -MockWith { return @($Global:MockFileScreenException) } It 'should return correct File Screen Exception' { $Result = Get-TargetResource ` -Path $Global:TestFileScreenException.Path $Result.Ensure | Should Be 'Present' $Result.Path | Should Be $Global:TestFileScreenException.Path $Result.Description | Should Be $Global:TestFileScreenException.Description $Result.IncludeGroup | Should Be $Global:TestFileScreenException.IncludeGroup } It 'should call the expected mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 } } } Describe 'BMD_cFSRMFileScreenException\Set-TargetResource' { Context 'File Screen Exception does not exist but should' { Mock Get-FsrmFileScreenException Mock New-FsrmFileScreenException Mock Set-FsrmFileScreenException Mock Remove-FsrmFileScreenException It 'should not throw error' { { $Splat = $Global:TestFileScreenException.Clone() Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 Assert-MockCalled -commandName New-FsrmFileScreenException -Exactly 1 Assert-MockCalled -commandName Set-FsrmFileScreenException -Exactly 0 Assert-MockCalled -commandName Remove-FsrmFileScreenException -Exactly 0 } } Context 'File Screen Exception exists and should but has a different Description' { Mock Get-FsrmFileScreenException -MockWith { $Global:MockFileScreenException } Mock New-FsrmFileScreenException Mock Set-FsrmFileScreenException Mock Remove-FsrmFileScreenException It 'should not throw error' { { $Splat = $Global:TestFileScreenException.Clone() $Splat.Description = 'Different' Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 Assert-MockCalled -commandName New-FsrmFileScreenException -Exactly 0 Assert-MockCalled -commandName Set-FsrmFileScreenException -Exactly 1 Assert-MockCalled -commandName Remove-FsrmFileScreenException -Exactly 0 } } Context 'File Screen Exception exists and should but has a different IncludeGroup' { Mock Get-FsrmFileScreenException -MockWith { $Global:MockFileScreenException } Mock New-FsrmFileScreenException Mock Set-FsrmFileScreenException Mock Remove-FsrmFileScreenException It 'should not throw error' { { $Splat = $Global:TestFileScreenException.Clone() $Splat.IncludeGroup = @( 'Different' ) Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 Assert-MockCalled -commandName New-FsrmFileScreenException -Exactly 0 Assert-MockCalled -commandName Set-FsrmFileScreenException -Exactly 1 Assert-MockCalled -commandName Remove-FsrmFileScreenException -Exactly 0 } } Context 'File Screen Exception exists and but should not' { Mock Get-FsrmFileScreenException -MockWith { $Global:MockFileScreenException } Mock New-FsrmFileScreenException Mock Set-FsrmFileScreenException Mock Remove-FsrmFileScreenException It 'should not throw error' { { $Splat = $Global:TestFileScreenException.Clone() $Splat.Ensure = 'Absent' Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 Assert-MockCalled -commandName New-FsrmFileScreenException -Exactly 0 Assert-MockCalled -commandName Set-FsrmFileScreenException -Exactly 0 Assert-MockCalled -commandName Remove-FsrmFileScreenException -Exactly 1 } } Context 'File Screen Exception does not exist and should not' { Mock Get-FsrmFileScreenException Mock New-FsrmFileScreenException Mock Set-FsrmFileScreenException Mock Remove-FsrmFileScreenException It 'should not throw error' { { $Splat = $Global:TestFileScreenException.Clone() $Splat.Ensure = 'Absent' Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 Assert-MockCalled -commandName New-FsrmFileScreenException -Exactly 0 Assert-MockCalled -commandName Set-FsrmFileScreenException -Exactly 0 Assert-MockCalled -commandName Remove-FsrmFileScreenException -Exactly 0 } } } Describe 'BMD_cFSRMFileScreenException\Test-TargetResource' { Context 'File Screen Exception path does not exist' { Mock Get-FsrmFileScreenException Mock Test-Path -MockWith { $false } It 'should throw an FileScreenExceptionPathDoesNotExistError exception' { $Splat = $Global:TestFileScreenException.Clone() $errorId = 'FileScreenExceptionPathDoesNotExistError' $errorCategory = [System.Management.Automation.ErrorCategory]::InvalidArgument $errorMessage = $($LocalizedData.FileScreenExceptionPathDoesNotExistError) -f $Splat.Path $exception = New-Object -TypeName System.InvalidOperationException ` -ArgumentList $errorMessage $errorRecord = New-Object -TypeName System.Management.Automation.ErrorRecord ` -ArgumentList $exception, $errorId, $errorCategory, $null { Test-TargetResource @Splat } | Should Throw $errorRecord } } Context 'File Screen Exception does not exist but should' { Mock Get-FsrmFileScreenException It 'should return false' { $Splat = $Global:TestFileScreenException.Clone() Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 } } Context 'File Screen Exception exists and should but has a different Description' { Mock Get-FsrmFileScreenException -MockWith { $Global:MockFileScreenException } It 'should return false' { { $Splat = $Global:TestFileScreenException.Clone() $Splat.Description = 'Different' Test-TargetResource @Splat | Should Be $False } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 } } Context 'File Screen Exception exists and should but has a different IncludeGroup' { Mock Get-FsrmFileScreenException -MockWith { $Global:MockFileScreenException } It 'should return false' { { $Splat = $Global:TestFileScreenException.Clone() $Splat.IncludeGroup = @( 'Different' ) Test-TargetResource @Splat | Should Be $False } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 } } Context 'File Screen Exception exists and should and all parameters match' { Mock Get-FsrmFileScreenException -MockWith { $Global:MockFileScreenException } It 'should return true' { { $Splat = $Global:TestFileScreenException.Clone() Test-TargetResource @Splat | Should Be $True } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 } } Context 'File Screen Exception exists and but should not' { Mock Get-FsrmFileScreenException -MockWith { $Global:MockFileScreenException } It 'should return false' { { $Splat = $Global:TestFileScreenException.Clone() $Splat.Ensure = 'Absent' Test-TargetResource @Splat | Should Be $False } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 } } Context 'File Screen Exception does not exist and should not' { Mock Get-FsrmFileScreenException It 'should return true' { { $Splat = $Global:TestFileScreenException.Clone() $Splat.Ensure = 'Absent' Test-TargetResource @Splat | Should Be $True } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-FsrmFileScreenException -Exactly 1 } } } } #endregion } finally { #region FOOTER Restore-TestEnvironment -TestEnvironment $TestEnvironment #endregion } |