Tests/Integration/MSFT_Archive.Integration.Tests.ps1
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$errorActionPreference = 'Stop' Set-StrictMode -Version 'Latest' if ($PSVersionTable.PSVersion -lt [Version] '5.1') { Write-Warning -Message 'Cannot run PSDscResources integration tests on PowerShell versions lower than 5.1' return } Describe 'Archive Integration Tests' { BeforeAll { # Import CommonTestHelper for Enter-DscResourceTestEnvironment, Exit-DscResourceTestEnvironment $testsFolderFilePath = Split-Path $PSScriptRoot -Parent $testHelperFolderFilePath = Join-Path -Path $testsFolderFilePath -ChildPath 'TestHelpers' $commonTestHelperFilePath = Join-Path -Path $testHelperFolderFilePath -ChildPath 'CommonTestHelper.psm1' Import-Module -Name $commonTestHelperFilePath $script:testEnvironment = Enter-DscResourceTestEnvironment ` -DscResourceModuleName 'PSDscResources' ` -DscResourceName 'MSFT_Archive' ` -TestType 'Unit' # Import archive test helper for New-ZipFileFromHashtable, Test-FileStructuresMatch $archiveTestHelperFilePath = Join-Path -Path $testHelperFolderFilePath -ChildPath 'MSFT_Archive.TestHelper.psm1' Import-Module -Name $archiveTestHelperFilePath } AfterAll { $null = Exit-DscResourceTestEnvironment -TestEnvironment $script:testEnvironment } Context 'When expanding a basic archive' { $zipFileName = 'BasicArchive1' $subfolderName = 'Folder1' $zipFileStructure = @{ $subfolderName = @{ File1 = 'Fake file contents' } } $zipFilePath = New-ZipFileFromHashtable -Name $zipFileName -ParentPath $TestDrive -ZipFileStructure $zipFileStructure $zipFileSourcePath = $zipFilePath.Replace('.zip', '') $destinationDirectoryName = 'ExpandBasicArchive' $destinationDirectoryPath = Join-Path -Path $TestDrive -ChildPath $destinationDirectoryName It 'File structure and contents of the destination should not match the file structure and contents of the archive before Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $false } It 'Test-TargetResource with Ensure as Present should return false before Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true before Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $true } It 'Set-TargetResource should not throw' { { Set-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath } | Should -Not -Throw } It 'File structure and contents of the destination should match the file structure and contents of the archive after Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $true } It 'Test-TargetResource with Ensure as Present should return true after Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $true } It 'Test-TargetResource with Ensure as Absent should return false after Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $false } } Context 'When removing a basic archive' { $zipFileName = 'BasicArchive2' $subfolderName = 'Folder1' $zipFileStructure = @{ $subfolderName = @{ File1 = 'Fake file contents' } } $zipFilePath = New-ZipFileFromHashtable -Name $zipFileName -ParentPath $TestDrive -ZipFileStructure $zipFileStructure $zipFileSourcePath = $zipFilePath.Replace('.zip', '') $destinationDirectoryName = 'RemoveBasicArchive' $destinationDirectoryPath = Join-Path -Path $TestDrive -ChildPath $destinationDirectoryName $null = Expand-Archive -Path $zipFilePath -DestinationPath $destinationDirectoryPath -Force It 'File structure and contents of the destination should match the file structure and contents of the archive before Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $true } It 'Test-TargetResource with Ensure as Present should return true before Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $true } It 'Test-TargetResource with Ensure as Absent should return false before Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $false } It 'Set-TargetResource should not throw' { { Set-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath } | Should -Not -Throw } It 'File structure and contents of the destination should not match the file structure and contents of the archive after Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $false } It 'Test-TargetResource with Ensure as Present should return false after Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true after Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $true } } Context 'When expanding an archive with nested directories' { $zipFileName = 'NestedArchive1' $zipFileStructure = @{ Folder1 = @{} Folder2 = @{ Folder21 = @{ Folder22 = @{ Folder23 = @{} } } } Folder3 = @{ Folder31 = @{ Folder31 = @{ Folder33 = @{ Folder34 = @{ File31 = 'Fake file contents' } } } } } Folder4 = @{ Folder41 = @{ Folder42 = @{ Folder43 = @{ Folder44 = @{} } } } } File1 = 'Fake file contents' File2 = 'Fake file contents' } $zipFilePath = New-ZipFileFromHashtable -Name $zipFileName -ParentPath $TestDrive -ZipFileStructure $zipFileStructure $zipFileSourcePath = $zipFilePath.Replace('.zip', '') $destinationDirectoryName = 'ExpandNestedArchive' $destinationDirectoryPath = Join-Path -Path $TestDrive -ChildPath $destinationDirectoryName It 'File structure and contents of the destination should not match the file structure and contents of the archive before Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $false } It 'Test-TargetResource with Ensure as Present should return false before Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true before Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $true } It 'Set-TargetResource should not throw' { { Set-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath } | Should -Not -Throw } It 'File structure and contents of the destination should match the file structure and contents of the archive after Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $true } It 'Test-TargetResource with Ensure as Present should return true after Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $true } It 'Test-TargetResource with Ensure as Absent should return false after Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $false } } Context 'When removing an archive with nested directories' { $zipFileName = 'NestedArchive2' $zipFileStructure = @{ Folder1 = @{} Folder2 = @{ Folder21 = @{ Folder22 = @{ Folder23 = @{} } } } Folder3 = @{ Folder31 = @{ Folder31 = @{ Folder33 = @{ Folder34 = @{ File31 = 'Fake file contents' } } } } } Folder4 = @{ Folder41 = @{ Folder42 = @{ Folder43 = @{ Folder44 = @{} } } } } File1 = 'Fake file contents' File2 = 'Fake file contents' } $zipFilePath = New-ZipFileFromHashtable -Name $zipFileName -ParentPath $TestDrive -ZipFileStructure $zipFileStructure $zipFileSourcePath = $zipFilePath.Replace('.zip', '') $destinationDirectoryName = 'RemoveNestedArchive' $destinationDirectoryPath = Join-Path -Path $TestDrive -ChildPath $destinationDirectoryName $null = Expand-Archive -Path $zipFilePath -DestinationPath $destinationDirectoryPath -Force It 'File structure and contents of the destination should match the file structure and contents of the archive before Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $true } It 'Test-TargetResource with Ensure as Present should return true before Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $true } It 'Test-TargetResource with Ensure as Absent should return false before Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $false } It 'Set-TargetResource should not throw' { { Set-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath } | Should -Not -Throw } It 'File structure and contents of the destination should not match the file structure and contents of the archive after Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $false } It 'Test-TargetResource with Ensure as Present should return false after Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true after Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $true } } Context 'When expanding an archive when another archive with the same timestamp exists in the same folder' { $zipFileName1 = 'SameTimestamp1' $zipFileStructure1 = @{ Folder1 = @{ File1 = 'Fake file contents' } } $zipFilePath1 = New-ZipFileFromHashtable -Name $zipFileName1 -ParentPath $TestDrive -ZipFileStructure $zipFileStructure1 $zipFileSourcePath1 = $zipFilePath1.Replace('.zip', '') $zipFileName2 = 'SameTimestamp2' $zipFileStructure2 = @{ Folder2 = @{ File2 = 'Fake file contents' } } $zipFilePath2 = New-ZipFileFromHashtable -Name $zipFileName2 -ParentPath $TestDrive -ZipFileStructure $zipFileStructure2 $currentTimestamp = Get-Date $null = Set-ItemProperty -Path $zipFilePath1 -Name 'LastWriteTime' -Value $currentTimestamp $null = Set-ItemProperty -Path $zipFilePath2 -Name 'LastWriteTime' -Value $currentTimestamp $destinationDirectoryName = 'ArchiveWithMatchingTimeStampDestination' $destinationDirectoryPath = Join-Path -Path $TestDrive -ChildPath $destinationDirectoryName It 'File structure and contents of the destination should not match the file structure and contents of the archive before Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath1 -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $false } It 'Test-TargetResource with Ensure as Present should return false for specified archive before Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath1 -Destination $destinationDirectoryPath | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true for specified archive before Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath1 -Destination $destinationDirectoryPath | Should -Be $true } It 'Test-TargetResource with Ensure as Present should return false for other archive with same timestamp with before Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath2 -Destination $destinationDirectoryPath | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true for other archive with same timestamp before Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath2 -Destination $destinationDirectoryPath | Should -Be $true } It 'Set-TargetResource should not throw' { { Set-TargetResource -Ensure 'Present' -Path $zipFilePath1 -Destination $destinationDirectoryPath } | Should -Not -Throw } It 'File structure and contents of the destination should match the file structure and contents of the archive after Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath1 -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $true } It 'Test-TargetResource with Ensure as Present should return true for specified archive after Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath1 -Destination $destinationDirectoryPath | Should -Be $true } It 'Test-TargetResource with Ensure as Absent should return false for specified archive after Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath1 -Destination $destinationDirectoryPath | Should -Be $false } It 'Test-TargetResource with Ensure as Present should return false for other archive with same timestamp with before Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath2 -Destination $destinationDirectoryPath | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true for other archive with same timestamp before Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath2 -Destination $destinationDirectoryPath | Should -Be $true } } Context 'When removing an archive with an extra file in a nested directory' { $zipFileName = 'NestedArchiveWithAdd' $zipFileStructure = @{ Folder1 = @{ Folder11 = @{ Folder12 = @{ Folder13 = @{ Folder14 = @{ File11 = 'Fake file contents' } } } } } File1 = 'Fake file contents' File2 = 'Fake file contents' } $zipFilePath = New-ZipFileFromHashtable -Name $zipFileName -ParentPath $TestDrive -ZipFileStructure $zipFileStructure $zipFileSourcePath = $zipFilePath.Replace('.zip', '') $destinationDirectoryName = 'RemoveArchiveWithExtra' $destinationDirectoryPath = Join-Path -Path $TestDrive -ChildPath $destinationDirectoryName $null = Expand-Archive -Path $zipFilePath -DestinationPath $destinationDirectoryPath -Force $newFilePath = "$destinationDirectoryPath\Folder1\Folder11\Folder12\AddedFile" $null = New-Item -Path $newFilePath -ItemType 'File' $null = Set-Content -Path $newFilePath -Value 'Fake text' It 'File structure and contents of the destination should match the file structure and contents of the archive before Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $true } It 'Test-TargetResource with Ensure as Present should return true before Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $true } It 'Test-TargetResource with Ensure as Absent should return false before Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $false } It 'Extra file should be present before Set-TargetResource' { Test-Path -Path $newFilePath | Should -Be $true } It 'Set-TargetResource should not throw' { { Set-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath } | Should -Not -Throw } It 'File structure and contents of the destination should not match the file structure and contents of the archive after Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $false } It 'Test-TargetResource with Ensure as Present should return false after Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true after Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath | Should -Be $true } It 'Extra file should be present after Set-TargetResource' { Test-Path -Path $newFilePath | Should -Be $true } } $possibleChecksumValues = @( 'SHA-1', 'SHA-256', 'SHA-512', 'CreatedDate', 'ModifiedDate' ) $zipFileName = 'ChecksumWithModifiedFile' $fileToEditName = 'File1' $fileNotToEditName = 'File2' $zipFileStructure = @{ $fileToEditName = 'Fake file contents' $fileNotToEditName = 'Fake file contents' } $zipFilePath = New-ZipFileFromHashtable -Name $zipFileName -ParentPath $TestDrive -ZipFileStructure $zipFileStructure $zipFileSourcePath = $zipFilePath.Replace('.zip', '') foreach ($possibleChecksumValue in $possibleChecksumValues) { Context "When expanding an archive with an edited file, Validate and Force specified, and Checksum specified as $possibleChecksumValue" { $destinationDirectoryName = 'ExpandModifiedArchiveWithCheck' $destinationDirectoryPath = Join-Path -Path $TestDrive -ChildPath $destinationDirectoryName $null = Expand-Archive -Path $zipFilePath -DestinationPath $destinationDirectoryPath -Force # This foreach loop with the Open-Archive call is needed to set the timestamps of the files at the destination correctly $destinationChildItems = Get-ChildItem -Path $destinationDirectoryPath -Recurse -File foreach ($destinationChildItem in $destinationChildItems) { $correspondingZipItemPath = $destinationChildItem.FullName.Replace($destinationDirectoryPath + '\', '') $archive = Open-Archive -Path $zipFilePath try { $matchingArchiveEntry = $archive.Entries | Where-Object -FilterScript { $_.FullName -eq $correspondingZipItemPath } $archiveEntryLastWriteTime = $matchingArchiveEntry.LastWriteTime.DateTime } finally { $null = $archive.Dispose() } $null = Set-ItemProperty -Path $destinationChildItem.FullName -Name 'CreationTime' -Value $archiveEntryLastWriteTime $null = Set-ItemProperty -Path $destinationChildItem.FullName -Name 'LastWriteTime' -Value $archiveEntryLastWriteTime } It 'Test-TargetResource with Ensure as Present should return true before file edit' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $true } It 'Test-TargetResource with Ensure as Absent should return false before file edit' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $false } $fileToEditPath = Join-Path -Path $destinationDirectoryPath -ChildPath $fileToEditName It 'File to edit should exist at the destination before Set-TargetResource' { Test-Path -Path $fileToEditPath | Should -Be $true } $fileBeforeEdit = Get-Item -Path $fileToEditPath $lastWriteTimeBeforeEdit = $fileBeforeEdit.LastWriteTime $creationTimeBeforeEdit = $fileBeforeEdit.CreationTime $null = Set-Content -Path $fileToEditPath -Value 'Different false text' -Force Set-ItemProperty -Path $fileToEditPath -Name 'LastWriteTime' -Value ([DateTime]::MaxValue) Set-ItemProperty -Path $fileToEditPath -Name 'CreationTime' -Value ([DateTime]::MaxValue) $fileAfterEdit = Get-Item -Path $fileToEditPath It 'Edited file at the destination should have different content than the same file in the archive before Set-TargetResource' { Get-Content -Path $fileToEditPath -Raw | Should -Not -Be ($zipFileStructure[$fileToEditName] + "`r`n") } It 'Edited file at the destination should have different last write time than the same file in the archive before Set-TargetResource' { $fileAfterEdit.LastWriteTime | Should -Not -Be $lastWriteTimeBeforeEdit } It 'Edited file at the destination should have different creation time than the last write time of the the same file in the archive before Set-TargetResource' { $fileAfterEdit.CreationTime | Should -Not -Be $lastWriteTimeBeforeEdit } It 'Test-TargetResource with Ensure as Present should return false before Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true before Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $true } It 'File structure and contents of the destination should not match the file structure and contents of the archive before Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $false } It 'Set-TargetResource should not throw' { { Set-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue -Force $true } | Should -Not -Throw } $fileAfterSetTargetResource = Get-Item -Path $fileToEditPath It 'Edited file should exist at the destination after Set-TargetResource' { Test-Path -Path $fileToEditPath | Should -Be $true } It 'Edited file at the destination should have the same content as the same file in the archive after Set-TargetResource' { Get-Content -Path $fileToEditPath -Raw | Should -Be ($zipFileStructure[$fileToEditName] + "`r`n") } It 'Edited file at the destination should have the same last write time as the same file in the archive after Set-TargetResource' { $fileAfterSetTargetResource.LastWriteTime | Should -Be $lastWriteTimeBeforeEdit } It 'Edited file at the destination should have the same creation time as last write time of the the same file in the archive after Set-TargetResource' { $fileAfterSetTargetResource.CreationTime | Should -Be $lastWriteTimeBeforeEdit } It 'Test-TargetResource with Ensure as Present should return true after Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $true } It 'Test-TargetResource with Ensure as Absent should return false after Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $false } It 'File structure and contents of the destination should match the file structure and contents of the archive after Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $true } } Context "When expanding an archive with an edited file, Validate specfied, Force not specified, and Checksum specified as $possibleChecksumValue" { $destinationDirectoryName = 'ExpandModifiedArchiveWithCheckFail' $destinationDirectoryPath = Join-Path -Path $TestDrive -ChildPath $destinationDirectoryName $null = Expand-Archive -Path $zipFilePath -DestinationPath $destinationDirectoryPath -Force # This foreach loop with the Open-Archive call is needed to set the timestamps of the files at the destination correctly $destinationChildItems = Get-ChildItem -Path $destinationDirectoryPath -Recurse -File foreach ($destinationChildItem in $destinationChildItems) { $correspondingZipItemPath = $destinationChildItem.FullName.Replace($destinationDirectoryPath + '\', '') $archive = Open-Archive -Path $zipFilePath try { $matchingArchiveEntry = $archive.Entries | Where-Object -FilterScript { $_.FullName -eq $correspondingZipItemPath } $archiveEntryLastWriteTime = $matchingArchiveEntry.LastWriteTime.DateTime } finally { $null = $archive.Dispose() } $null = Set-ItemProperty -Path $destinationChildItem.FullName -Name 'CreationTime' -Value $archiveEntryLastWriteTime $null = Set-ItemProperty -Path $destinationChildItem.FullName -Name 'LastWriteTime' -Value $archiveEntryLastWriteTime } It 'Test-TargetResource with Ensure as Present should return true before file edit' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $true } It 'Test-TargetResource with Ensure as Absent should return false before file edit' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $false } $fileToEditPath = Join-Path -Path $destinationDirectoryPath -ChildPath $fileToEditName It 'File to edit should exist at the destination before Set-TargetResource' { Test-Path -Path $fileToEditPath | Should -Be $true } $fileBeforeEdit = Get-Item -Path $fileToEditPath $lastWriteTimeBeforeEdit = $fileBeforeEdit.LastWriteTime $creationTimeBeforeEdit = $fileBeforeEdit.CreationTime $null = Set-Content -Path $fileToEditPath -Value 'Different false text' -Force Set-ItemProperty -Path $fileToEditPath -Name 'LastWriteTime' -Value ([DateTime]::MaxValue) Set-ItemProperty -Path $fileToEditPath -Name 'CreationTime' -Value ([DateTime]::MaxValue) $fileAfterEdit = Get-Item -Path $fileToEditPath It 'Edited file at the destination should have different content than the same file in the archive before Set-TargetResource' { Get-Content -Path $fileToEditPath -Raw | Should -Not -Be ($zipFileStructure[$fileToEditName] + "`r`n") } It 'Edited file at the destination should have different last write time than the same file in the archive before Set-TargetResource' { $fileAfterEdit.LastWriteTime | Should -Not -Be $lastWriteTimeBeforeEdit } It 'Edited file at the destination should have different creation time than the last write time of the the same file in the archive before Set-TargetResource' { $fileAfterEdit.CreationTime | Should -Not -Be $lastWriteTimeBeforeEdit } It 'Test-TargetResource with Ensure as Present should return false before Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true before Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $true } It 'File structure and contents of the destination should not match the file structure and contents of the archive before Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $false } { Set-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue } | Should -Throw } Context "When removing an archive with an edited file, Validate specified, and Checksum specified as $possibleChecksumValue" { $destinationDirectoryName = 'RemoveModifiedArchiveWithCheck' $destinationDirectoryPath = Join-Path -Path $TestDrive -ChildPath $destinationDirectoryName $null = Expand-Archive -Path $zipFilePath -DestinationPath $destinationDirectoryPath -Force # This foreach loop with the Open-Archive call is needed to set the timestamps of the files at the destination correctly $destinationChildItems = Get-ChildItem -Path $destinationDirectoryPath -Recurse -File foreach ($destinationChildItem in $destinationChildItems) { $correspondingZipItemPath = $destinationChildItem.FullName.Replace($destinationDirectoryPath + '\', '') $archive = Open-Archive -Path $zipFilePath try { $matchingArchiveEntry = $archive.Entries | Where-Object -FilterScript { $_.FullName -eq $correspondingZipItemPath } $archiveEntryLastWriteTime = $matchingArchiveEntry.LastWriteTime.DateTime } finally { $null = $archive.Dispose() } $null = Set-ItemProperty -Path $destinationChildItem.FullName -Name 'CreationTime' -Value $archiveEntryLastWriteTime $null = Set-ItemProperty -Path $destinationChildItem.FullName -Name 'LastWriteTime' -Value $archiveEntryLastWriteTime } It 'Test-TargetResource with Ensure as Present should return true before file edit' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $true } It 'Test-TargetResource with Ensure as Absent should return false before file edit' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $false } $fileToEditPath = Join-Path -Path $destinationDirectoryPath -ChildPath $fileToEditName It 'File to edit should exist at the destination before Set-TargetResource' { Test-Path -Path $fileToEditPath | Should -Be $true } $fileBeforeEdit = Get-Item -Path $fileToEditPath $lastWriteTimeBeforeEdit = $fileBeforeEdit.LastWriteTime $creationTimeBeforeEdit = $fileBeforeEdit.CreationTime $null = Set-Content -Path $fileToEditPath -Value 'Different false text' -Force Set-ItemProperty -Path $fileToEditPath -Name 'LastWriteTime' -Value ([DateTime]::MaxValue) Set-ItemProperty -Path $fileToEditPath -Name 'CreationTime' -Value ([DateTime]::MaxValue) $fileAfterEdit = Get-Item -Path $fileToEditPath It 'Edited file at the destination should have the edited content' { Get-Content -Path $fileToEditPath -Raw | Should -Be ('Different false text' + "`r`n") } It 'Edited file at the destination should have different last write time than the same file in the archive after file edit and before Set-TargetResource' { $fileAfterEdit.LastWriteTime | Should -Not -Be $lastWriteTimeBeforeEdit } It 'Edited file at the destination should have different creation time than the last write time of the the same file in the archive after file edit before Set-TargetResource' { $fileAfterEdit.CreationTime | Should -Not -Be $lastWriteTimeBeforeEdit } It 'Test-TargetResource with Ensure as Present should return false before Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true before Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $true } It 'File structure and contents of the destination should not match the file structure and contents of the archive before Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $false } It 'Set-TargetResource should not throw' { { Set-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue } | Should -Not -Throw } $fileAfterSetTargetResource = Get-Item -Path $fileToEditPath It 'Edited file should exist at the destination after Set-TargetResource' { Test-Path -Path $fileToEditPath | Should -Be $true } It 'Edited file at the destination should have the edited content' { Get-Content -Path $fileToEditPath -Raw | Should -Be ('Different false text' + "`r`n") } It 'Edited file at the destination should have different last write time than the same file in the archive after Set-TargetResource' { $fileAfterEdit.LastWriteTime | Should -Not -Be $lastWriteTimeBeforeEdit } It 'Edited file at the destination should have different creation time than the last write time of the the same file in the archive after Set-TargetResource' { $fileAfterEdit.CreationTime | Should -Not -Be $lastWriteTimeBeforeEdit } It 'Test-TargetResource with Ensure as Present should return false after Set-TargetResource' { Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $false } It 'Test-TargetResource with Ensure as Absent should return true after Set-TargetResource' { Test-TargetResource -Ensure 'Absent' -Path $zipFilePath -Destination $destinationDirectoryPath -Validate $true -Checksum $possibleChecksumValue | Should -Be $true } It 'File structure and contents of the destination should not match the file structure and contents of the archive after Set-TargetResource' { Test-FileStructuresMatch -SourcePath $zipFileSourcePath -DestinationPath $destinationDirectoryPath -CheckContents | Should -Be $false } } } Context 'When expanding an archive when the archive name contains a bracket' { $zipFileName = 'ReturnCorrectValue[' $zipFileStructure = @{ Folder1 = @{ File1 = 'Fake file contents' } } $zipFilePath = New-ZipFileFromHashtable -Name $zipFileName -ParentPath $TestDrive -ZipFileStructure $zipFileStructure $destination = Join-Path -Path $TestDrive -ChildPath 'ArchiveNameWithBracket' It 'Set-TargetResource should not throw' { { Set-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destination } | Should -Not -Throw } It 'Get-TargetResource should not throw' { { $null = Get-TargetResource -Path $zipFilePath -Destination $destination } | Should -Not -Throw } It 'Test-TargetResource should not throw' { { $null = Test-TargetResource -Ensure 'Present' -Path $zipFilePath -Destination $destination } | Should -Not -Throw } } } |