Tests/Integration/MSFTDSC_Disk.Integration.Tests.ps1
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$script:DSCModuleName = 'StorageDsc' $script:DSCResourceName = 'MSFTDSC_Disk' Import-Module -Name (Join-Path -Path (Join-Path -Path (Split-Path $PSScriptRoot -Parent) -ChildPath 'TestHelpers') -ChildPath 'CommonTestHelper.psm1') -Global #region HEADER # Integration Test Template Version: 1.1.1 [System.String] $script:moduleRoot = Split-Path -Parent (Split-Path -Parent $PSScriptRoot) if ( (-not (Test-Path -Path (Join-Path -Path $script:moduleRoot -ChildPath 'DSCResource.Tests'))) -or ` (-not (Test-Path -Path (Join-Path -Path $script:moduleRoot -ChildPath 'DSCResource.Tests\TestHelper.psm1'))) ) { & git @('clone', 'https://github.com/PowerShell/DscResource.Tests.git', (Join-Path -Path $script:moduleRoot -ChildPath '\DSCResource.Tests\')) } Import-Module -Name (Join-Path -Path $script:moduleRoot -ChildPath 'DSCResource.Tests\TestHelper.psm1') -Force $TestEnvironment = Initialize-TestEnvironment ` -DSCModuleName $script:DSCModuleName ` -DSCResourceName $script:DSCResourceName ` -TestType Integration #endregion # Using try/finally to always cleanup even if something awful happens. try { $ConfigFile = Join-Path -Path $PSScriptRoot -ChildPath "$($script:DSCResourceName).config.ps1" . $ConfigFile -Verbose -ErrorAction Stop Describe "$($script:DSCResourceName)_Integration" { #region Integration Tests for DiskNumber Context 'When partitioning and formatting a newly provisioned disk using Disk Number with two volumes and assigning Drive Letters' { BeforeAll { # Create a VHD and attach it to the computer $VHDPath = Join-Path -Path $TestDrive ` -ChildPath 'TestDisk.vhd' $null = New-VDisk -Path $VHDPath -SizeInMB 1024 $null = Mount-DiskImage -ImagePath $VHDPath -StorageType VHD -NoDriveLetter $diskImage = Get-DiskImage -ImagePath $VHDPath $disk = Get-Disk -Number $diskImage.Number $FSLabelA = 'TestDiskA' $FSLabelB = 'TestDiskB' # Get a spare drive letters $lastDrive = ((Get-Volume).DriveLetter | Sort-Object | Select-Object -Last 1) $driveLetterA = [char](([int][char]$lastDrive) + 1) $driveLetterB = [char](([int][char]$lastDrive) + 2) } Context "When creating the first volume on Disk Number $($disk.Number)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.Number DiskIdType = 'Number' PartitionStyle = 'GPT' FSLabel = $FSLabelA Size = 100MB } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_Config" } $current.DiskId | Should -Be $disk.Number $current.DriveLetter | Should -Be $driveLetterA $current.PartitionStyle | Should -Be 'GPT' $current.FSLabel | Should -Be $FSLabelA $current.Size | Should -Be 100MB } } Context "When creating the second volume on Disk Number $($disk.Number)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterB DiskId = $disk.Number DiskIdType = 'Number' PartitionStyle = 'GPT' FSLabel = $FSLabelB } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_Config" } $current.DiskId | Should -Be $disk.Number $current.DriveLetter | Should -Be $driveLetterB $current.FSLabel | Should -Be $FSLabelB $current.PartitionStyle | Should -Be 'GPT' $current.Size | Should -Be 935198720 } } # A system partition will have been added to the disk as well as the 2 test partitions It 'Should have 3 partitions on disk' { ($disk | Get-Partition).Count | Should -Be 3 } <# Get a list of all drives mounted - this works better on Windows Server 2012 R2 than trying to get the drive mounted by name. #> $drives = Get-PSDrive It "Should have attached drive $driveLetterA" { $drives | Where-Object -Property Name -eq $driveLetterA | Should -Not -BeNullOrEmpty } It "Should have attached drive $driveLetterB" { $drives | Where-Object -Property Name -eq $driveLetterB | Should -Not -BeNullOrEmpty } AfterAll { Dismount-DiskImage -ImagePath $VHDPath -StorageType VHD Remove-Item -Path $VHDPath -Force } } Context 'When partitioniong and formatting a newly provisioned disk using Disk Number with one volume and assigning Drive Letters then resizing' { BeforeAll { # Create a VHD and attach it to the computer $VHDPath = Join-Path -Path $TestDrive ` -ChildPath 'TestDisk.vhd' $null = New-VDisk -Path $VHDPath -SizeInMB 1024 $null = Mount-DiskImage -ImagePath $VHDPath -StorageType VHD -NoDriveLetter $diskImage = Get-DiskImage -ImagePath $VHDPath $disk = Get-Disk -Number $diskImage.Number $FSLabelA = 'TestDiskA' # Get a spare drive letters $lastDrive = ((Get-Volume).DriveLetter | Sort-Object | Select-Object -Last 1) $driveLetterA = [char](([int][char]$lastDrive) + 1) } Context "When creating a volume on Disk Number $($disk.Number)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.Number DiskIdType = 'Number' PartitionStyle = 'GPT' FSLabel = $FSLabelA Size = 50MB } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_Config" } $current.DiskId | Should -Be $disk.Number $current.DriveLetter | Should -Be $driveLetterA $current.PartitionStyle | Should -Be 'GPT' $current.FSLabel | Should -Be $FSLabelA $current.FSFormat | Should -Be 'NTFS' $current.Size | Should -Be 50MB } } Context "When resizing a partition on Disk Number $($disk.Number) to use all free space with AllowDestructive" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.Number DiskIdType = 'Number' PartitionStyle = 'GPT' FSLabel = $FSLabelA FSFormat = 'NTFS' } ) } & "$($script:DSCResourceName)_ConfigAllowDestructive" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_ConfigAllowDestructive" } $current.DiskId | Should -Be $disk.Number $current.DriveLetter | Should -Be $driveLetterA $current.PartitionStyle | Should -Be 'GPT' $current.FSLabel | Should -Be $FSLabelA $current.FSFormat | Should -Be 'NTFS' $current.Size | Should -Be 1040104960 } } # A system partition will have been added to the disk as well as the test partition It 'Should have 2 partitions on disk' { ($disk | Get-Partition).Count | Should -Be 2 } <# Get a list of all drives mounted - this works better on Windows Server 2012 R2 than trying to get the drive mounted by name. #> $drives = Get-PSDrive It "Should have attached drive $driveLetterA" { $drives | Where-Object -Property Name -eq $driveLetterA | Should -Not -BeNullOrEmpty } AfterAll { Dismount-DiskImage -ImagePath $VHDPath -StorageType VHD Remove-Item -Path $VHDPath -Force } } Context 'When partitioning and formatting a newly provisioned disk using Disk Number with one volume using MBR then convert to GPT' { BeforeAll { # Create a VHD and attach it to the computer $VHDPath = Join-Path -Path $TestDrive ` -ChildPath 'TestDisk.vhd' $null = New-VDisk -Path $VHDPath -SizeInMB 1024 $null = Mount-DiskImage -ImagePath $VHDPath -StorageType VHD -NoDriveLetter $diskImage = Get-DiskImage -ImagePath $VHDPath $disk = Get-Disk -Number $diskImage.Number $FSLabelA = 'TestDiskA' # Get a spare drive letters $lastDrive = ((Get-Volume).DriveLetter | Sort-Object | Select-Object -Last 1) $driveLetterA = [char](([int][char]$lastDrive) + 1) } Context "When creating a volume on Disk Number $($disk.Number)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.Number DiskIdType = 'Number' PartitionStyle = 'MBR' FSLabel = $FSLabelA Size = 50MB } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_Config" } $current.DiskId | Should -Be $disk.Number $current.DriveLetter | Should -Be $driveLetterA $current.PartitionStyle | Should -Be 'MBR' $current.FSLabel | Should -Be $FSLabelA $current.FSFormat | Should -Be 'NTFS' $current.Size | Should -Be 50MB } } Context "When clearing Disk Number $($disk.Number) and changing the partition style to GPT and adding a 50MB partition" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.Number DiskIdType = 'Number' PartitionStyle = 'GPT' FSLabel = $FSLabelA FSFormat = 'NTFS' Size = 50MB } ) } & "$($script:DSCResourceName)_ConfigClearDisk" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_ConfigClearDisk" } $current.DiskId | Should -Be $disk.Number $current.DriveLetter | Should -Be $driveLetterA $current.FSLabel | Should -Be $FSLabelA $current.PartitionStyle | Should -Be 'GPT' $current.FSFormat | Should -Be 'NTFS' $current.Size | Should -Be 52428800 } } # A system partition will have been added to the disk as well as the test partition It 'Should have 2 partitions on disk' { ($disk | Get-Partition).Count | Should -Be 2 } <# Get a list of all drives mounted - this works better on Windows Server 2012 R2 than trying to get the drive mounted by name. #> $drives = Get-PSDrive It "Should have attached drive $driveLetterA" { $drives | Where-Object -Property Name -eq $driveLetterA | Should -Not -BeNullOrEmpty } AfterAll { Dismount-DiskImage -ImagePath $VHDPath -StorageType VHD Remove-Item -Path $VHDPath -Force } } #endregion #region Integration Tests for Disk Unique Id Context 'When partitioning and formatting a newly provisioned disk using Unique Id with two volumes and assigning Drive Letters' { BeforeAll { # Create a VHD and attach it to the computer $VHDPath = Join-Path -Path $TestDrive ` -ChildPath 'TestDisk.vhd' $null = New-VDisk -Path $VHDPath -SizeInMB 1024 $null = Mount-DiskImage -ImagePath $VHDPath -StorageType VHD -NoDriveLetter $diskImage = Get-DiskImage -ImagePath $VHDPath $disk = Get-Disk -Number $diskImage.Number $FSLabelA = 'TestDiskA' $FSLabelB = 'TestDiskB' # Get a spare drive letter $lastDrive = ((Get-Volume).DriveLetter | Sort-Object | Select-Object -Last 1) $driveLetterA = [char](([int][char]$lastDrive) + 1) $driveLetterB = [char](([int][char]$lastDrive) + 2) } Context "When creating the first volume on Disk Unique Id $($disk.UniqueId)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.UniqueId DiskIdType = 'UniqueId' PartitionStyle = 'GPT' FSLabel = $FSLabelA Size = 100MB } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_Config" } $current.DiskId | Should -Be $disk.UniqueId $current.DriveLetter | Should -Be $driveLetterA $current.PartitionStyle | Should -Be 'GPT' $current.FSLabel | Should -Be $FSLabelA $current.Size | Should -Be 100MB } } Context "When resizing the first volume on Disk Unique Id $($disk.UniqueId) and allowing the disk to be cleared" { It 'should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.UniqueId DiskIdType = 'UniqueId' PartitionStyle = 'GPT' FSLabel = $FSLabelA Size = 900MB FSFormat = 'ReFS' } ) } & "$($script:DSCResourceName)_ConfigClearDisk" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_ConfigClearDisk" } $current.DiskId | Should -Be $disk.UniqueId $current.DriveLetter | Should -Be $driveLetterA $current.PartitionStyle | Should -Be 'GPT' $current.FSLabel | Should -Be $FSLabelA $current.Size | Should -Be 900MB $current.FSFormat | Should -Be 'ReFS' } } Context "When creating second volume on Disk Unique Id $($disk.UniqueId)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterB DiskId = $disk.UniqueId DiskIdType = 'UniqueId' PartitionStyle = 'GPT' FSLabel = $FSLabelB } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_Config" } $current.DiskId | Should -Be $disk.UniqueId $current.PartitionStyle | Should -Be 'GPT' $current.DriveLetter | Should -Be $driveLetterB $current.FSLabel | Should -Be $FSLabelB $current.Size | Should -Be 96337920 } } # A system partition will have been added to the disk as well as the 2 test partitions It 'Should have 3 partitions on disk' { ($disk | Get-Partition).Count | Should -Be 3 } It "Should have attached drive $driveLetterA" { Get-PSDrive -Name $driveLetterA -ErrorAction SilentlyContinue | Should -Not -BeNullOrEmpty } It "Should have attached drive $driveLetterB" { Get-PSDrive -Name $driveLetterB -ErrorAction SilentlyContinue | Should -Not -BeNullOrEmpty } AfterAll { $null = Dismount-DiskImage -ImagePath $VHDPath -StorageType VHD $null = Remove-Item -Path $VHDPath -Force } } #endregion #region Integration Tests for Disk Guid Context 'When partitioning and formating a newly provisioned disk using Guid with two volumes and assign Drive Letters' { BeforeAll { # Create a VHD and attach it to the computer $VHDPath = Join-Path -Path $TestDrive ` -ChildPath 'TestDisk.vhd' $null = New-VDisk -Path $VHDPath -SizeInMB 1024 -Initialize $null = Mount-DiskImage -ImagePath $VHDPath -StorageType VHD -NoDriveLetter $diskImage = Get-DiskImage -ImagePath $VHDPath $disk = Get-Disk -Number $diskImage.Number $FSLabelA = 'TestDiskA' $FSLabelB = 'TestDiskB' # Get a spare drive letter $lastDrive = ((Get-Volume).DriveLetter | Sort-Object | Select-Object -Last 1) $driveLetterA = [char](([int][char]$lastDrive) + 1) $driveLetterB = [char](([int][char]$lastDrive) + 2) } Context "When creating the first volume on Disk Guid $($disk.Guid)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.Guid DiskIdType = 'Guid' PartitionStyle = 'GPT' FSLabel = $FSLabelA Size = 100MB } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_Config" } $current.DiskId | Should -Be $disk.Guid $current.PartitionStyle | Should -Be 'GPT' $current.DriveLetter | Should -Be $driveLetterA $current.FSLabel | Should -Be $FSLabelA $current.Size | Should -Be 100MB } } Context "When creating the first volume on Disk Guid $($disk.Guid)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterB DiskId = $disk.Guid DiskIdType = 'Guid' PartitionStyle = 'GPT' FSLabel = $FSLabelB } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_Config" } $current.DiskId | Should -Be $disk.Guid $current.PartitionStyle | Should -Be 'GPT' $current.DriveLetter | Should -Be $driveLetterB $current.FSLabel | Should -Be $FSLabelB $current.Size | Should -Be 935198720 } } # A system partition will have been added to the disk as well as the 2 test partitions It 'Should have 3 partitions on disk' { ($disk | Get-Partition).Count | Should -Be 3 } It "Should have attached drive $driveLetterA" { Get-PSDrive -Name $driveLetterA -ErrorAction SilentlyContinue | Should -Not -BeNullOrEmpty } It "Should have attached drive $driveLetterB" { Get-PSDrive -Name $driveLetterB -ErrorAction SilentlyContinue | Should -Not -BeNullOrEmpty } AfterAll { $null = Dismount-DiskImage -ImagePath $VHDPath -StorageType VHD $null = Remove-Item -Path $VHDPath -Force } } #endregion #region Integration Tests for DiskNumber to test if a single disk with a volume using the whole disk can be remounted Context 'When partitioning a disk using Disk Number with a single volume using the whole disk, dismounting the volume then reprovisioning it' { BeforeAll { # Create a VHD and attach it to the computer $VHDPath = Join-Path -Path $TestDrive ` -ChildPath 'TestDisk.vhd' $null = New-VDisk -Path $VHDPath -SizeInMB 1024 $null = Mount-DiskImage -ImagePath $VHDPath -StorageType VHD -NoDriveLetter $diskImage = Get-DiskImage -ImagePath $VHDPath $disk = Get-Disk -Number $diskImage.Number $FSLabelA = 'TestDiskA' # Get a spare drive letters $lastDrive = ((Get-Volume).DriveLetter | Sort-Object | Select-Object -Last 1) $driveLetterA = [char](([int][char]$lastDrive) + 1) } Context "When creating the first volume on Disk Number $($disk.Number)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.Number DiskIdType = 'Number' PartitionStyle = 'GPT' FSLabel = $FSLabelA } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_Config" } $current.DiskId | Should -Be $disk.Number $current.PartitionStyle | Should -Be 'GPT' $current.DriveLetter | Should -Be $driveLetterA $current.FSLabel | Should -Be $FSLabelA } } # This test will ensure the disk can be remounted if it uses all space Remove-PartitionAccessPath ` -DiskNumber $disk.Number ` -PartitionNumber 2 ` -AccessPath "$($driveLetterA):" Context "When attaching the first volume on Disk Number $($disk.Number)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.Number DiskIdType = 'Number' PartitionStyle = 'GPT' FSLabel = $FSLabelA } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and all the parameters should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_Config" } $current.DiskId | Should -Be $disk.Number $current.PartitionStyle | Should -Be 'GPT' $current.DriveLetter | Should -Be $driveLetterA $current.FSLabel | Should -Be $FSLabelA } } # A system partition will have been added to the disk as well as the test partition It 'Should have 2 partitions on disk' { ($disk | Get-Partition).Count | Should -Be 2 } <# Get a list of all drives mounted - this works better on Windows Server 2012 R2 than trying to get the drive mounted by name. #> $drives = Get-PSDrive It "Should have attached drive $driveLetterA" { $drives | Where-Object -Property Name -eq $driveLetterA | Should -Not -BeNullOrEmpty } AfterAll { Dismount-DiskImage -ImagePath $VHDPath -StorageType VHD Remove-Item -Path $VHDPath -Force } } #endregion #region Integration Tests for size and maximum size Context 'When maximum size is used, Test-TargetResource needs to report true even though Size and SizeMax are different.' { BeforeAll { # Create a VHD and attach it to the computer $VHDPath = Join-Path -Path $TestDrive ` -ChildPath 'TestDisk.vhd' $null = New-VDisk -Path $VHDPath -SizeInMB 1024 -Initialize $null = Mount-DiskImage -ImagePath $VHDPath -StorageType VHD -NoDriveLetter $diskImage = Get-DiskImage -ImagePath $VHDPath $disk = Get-Disk -Number $diskImage.Number $FSLabelA = 'TestDiskA' $FSLabelB = 'TestDiskB' # Get a spare drive letter $lastDrive = ((Get-Volume).DriveLetter | Sort-Object | Select-Object -Last 1) $driveLetterA = [char](([int][char]$lastDrive) + 1) $driveLetterB = [char](([int][char]$lastDrive) + 2) } Context "When using fixed size Disk Number $($disk.Number)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.Number DiskIdType = 'Number' PartitionStyle = 'GPT' FSLabel = $FSLabelA Size = 100MB } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Should have set the resource and size should match' { $current = $script:currentConfiguration | Where-Object -FilterScript { $_.ConfigurationName -eq "$($script:DSCResourceName)_Config" } $current.Size | Should -Be 100MB } } Context "When using maximum size for new volume on Disk Number $($disk.Number)" { It 'Should compile and apply the MOF without throwing' { { # This is to pass to the Config $configData = @{ AllNodes = @( @{ NodeName = 'localhost' DriveLetter = $driveLetterA DiskId = $disk.Number DiskIdType = 'Number' PartitionStyle = 'GPT' FSLabel = $FSLabelA } ) } & "$($script:DSCResourceName)_Config" ` -OutputPath $TestDrive ` -ConfigurationData $configData Start-DscConfiguration ` -Path $TestDrive ` -ComputerName localhost ` -Wait ` -Verbose ` -Force ` -ErrorAction Stop } | Should -Not -Throw } It 'Should be able to call Get-DscConfiguration without throwing' { { $script:currentConfiguration = Get-DscConfiguration -Verbose -ErrorAction Stop } | Should -Not -Throw } It 'Test-DscConfiguration should return True, indicating that partition size instead of SizeMax was used' { Test-DscConfiguration | Should -Be $true } } AfterAll { Dismount-DiskImage -ImagePath $VHDPath -StorageType VHD Remove-Item -Path $VHDPath -Force } } #endregion } } finally { #region FOOTER Restore-TestEnvironment -TestEnvironment $TestEnvironment #endregion } |