core/Copy-FilesToRemoteServer/Copy-FilesToRemoteServer.Tests.ps1
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<#
The MIT License (MIT) Copyright (c) 2015 Objectivity Bespoke Software Specialists Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #> Import-Module -Name "$PSScriptRoot\..\..\PSCI.psd1" -Force Describe -Tag "PSCI.unit" "Copy-FilesToRemoteServer" { InModuleScope PSCI.core { $Global:loggedMessage = @('') Mock Write-Log { $Global:loggedMessage += $Message Write-Host $Message if ($Critical) { throw $Message } } $connectionParams = New-ConnectionParameters -Nodes 'localhost' $dstDir = 'c:\PSCITestDir' $dstDirGreen = 'c:\PSCITestDir2' Remove-Item -LiteralPath $dstDir -Force -Recurse -ErrorAction SilentlyContinue function New-TestDirStructure { New-Item -Path 'testFolder1\testFolder11' -ItemType Directory -Force New-Item -Path 'testFolder1\testFile2' -ItemType File -Force -Value 'test2' New-Item -Path 'testFolder1\testFolder11\testFile3' -ItemType File -Force -Value 'test33' New-Item -Path 'testFolder2' -ItemType Directory -Force New-Item -Path 'testFolder2\testFile4' -ItemType File -Force -Value 'test444' } function Remove-TestDirStructure { Remove-Item -LiteralPath 'testFolder1' -Force -Recurse -ErrorAction SilentlyContinue Remove-Item -LiteralPath 'testFolder2' -Force -Recurse -ErrorAction SilentlyContinue Remove-Item -LiteralPath $dstDir -Force -Recurse -ErrorAction SilentlyContinue Remove-Item -LiteralPath $dstDirGreen -Force -Recurse -ErrorAction SilentlyContinue } function Validate-TestDirStructure($dst) { Test-Path -LiteralPath $dst -PathType Container | Should Be $true Test-Path -LiteralPath "$dst\test1\testFile2" -PathType Leaf | Should Be $true (Get-Item -Path "$dst\test1\testFile2").Length | Should Be (Get-Item -Path 'testFolder1\testFile2').Length Test-Path -LiteralPath "$dst\test1\testFolder11\testFile3" -PathType Leaf | Should Be $true (Get-Item -Path "$dst\test1\testFolder11\testFile3").Length | Should Be (Get-Item -Path 'testFolder1\testfolder11\testFile3').Length Test-Path -LiteralPath "$dst\test2\testFile4" -PathType Leaf | Should Be $true (Get-Item -Path "$dst\test2\testFile4").Length | Should Be (Get-Item -Path 'testFolder2\testFile4').Length } function Validate-TestDirStructureFlat($dst) { Test-Path -LiteralPath $dst -PathType Container | Should Be $true Test-Path -LiteralPath "$dst\testFile2" -PathType Leaf | Should Be $true (Get-Item -Path "$dst\testFile2").Length | Should Be (Get-Item -Path 'testFolder1\testFile2').Length Test-Path -LiteralPath "$dst\testFolder11\testFile3" -PathType Leaf | Should Be $true (Get-Item -Path "$dst\testFolder11\testFile3").Length | Should Be (Get-Item -Path 'testFolder1\testfolder11\testFile3').Length Test-Path -LiteralPath "$dst\testFile4" -PathType Leaf | Should Be $true (Get-Item -Path "$dst\testFile4").Length | Should Be (Get-Item -Path 'testFolder2\testFile4').Length } Context "when copying only one .zip file" { try { New-Item -Path 'testFile1' -ItemType File -Force -Value 'test' New-Zip -Path 'testFile1' -OutputFile 'test.zip' Mock New-Zip { } Copy-FilesToRemoteServer -Path 'test.zip' -Destination $dstDir -ConnectionParams $connectionParams It "should copy the file" { Test-Path -LiteralPath $dstDir -PathType Container | Should Be $true Test-Path -LiteralPath "$dstDir\testFile1" -PathType Leaf | Should Be $true (Get-Item -Path "$dstDir\testFile1").Length | Should Be (Get-Item -Path 'testFile1').Length } It "should not create new zip" { Assert-MockCalled New-Zip -Times 0 } } finally { Remove-Item -LiteralPath 'testfile1' -Force -ErrorAction SilentlyContinue Remove-Item -LiteralPath 'test.zip' -Force -ErrorAction SilentlyContinue Remove-Item -LiteralPath $dstDir -Force -Recurse -ErrorAction SilentlyContinue } } Context "when copying one non-zip file" { try { New-Item -Path 'testFile1' -ItemType File -Force -Value 'test' Copy-FilesToRemoteServer -Path 'testFile1' -Destination $dstDir -ConnectionParams $connectionParams It "should copy the file" { Test-Path -LiteralPath $dstDir -PathType Container | Should Be $true Test-Path -LiteralPath "$dstDir\testFile1" -PathType Leaf | Should Be $true (Get-Item -Path "$dstDir\testFile1").Length | Should Be (Get-Item -Path 'testFile1').Length } } finally { Remove-Item -LiteralPath 'testFile1' -Force -ErrorAction SilentlyContinue Remove-Item -LiteralPath $dstDir -Force -Recurse -ErrorAction SilentlyContinue } } Context "when copying one directory" { try { New-Item -Path 'testFolder1\testFolder11' -ItemType Directory -Force New-Item -Path 'testFolder1\testFile2' -ItemType File -Force -Value 'test2' New-Item -Path 'testFolder1\testFolder11\testFile3' -ItemType File -Force -Value 'test33' Copy-FilesToRemoteServer -Path 'testFolder1' -Destination $dstDir -ConnectionParams $connectionParams It "should copy the files with structure intact" { Test-Path -LiteralPath $dstDir -PathType Container | Should Be $true Test-Path -LiteralPath "$dstDir\testFile2" -PathType Leaf | Should Be $true (Get-Item -Path "$dstDir\testFile2").Length | Should Be (Get-Item -Path 'testFolder1\testFile2').Length Test-Path -LiteralPath "$dstDir\testFolder11\testFile3" -PathType Leaf | Should Be $true (Get-Item -Path "$dstDir\testFolder11\testFile3").Length | Should Be (Get-Item -Path 'testFolder1\testfolder11\testFile3').Length } } finally { Remove-Item -LiteralPath 'testFolder1' -Force -Recurse -ErrorAction SilentlyContinue } } Context "when copying several directories and files to one Destination" { try { New-Item -Path 'testFile1' -ItemType File -Force -Value 'test' New-Item -Path 'testFolder1\testFolder11' -ItemType Directory -Force New-Item -Path 'testFolder1\testFile2' -ItemType File -Force -Value 'test2' New-Item -Path 'testFolder1\testFolder11\testFile3' -ItemType File -Force -Value 'test33' Copy-FilesToRemoteServer -Path 'testFile1', 'testFolder1' -Destination $dstDir -ConnectionParams $connectionParams It "should copy the files with structure intact" { Test-Path -LiteralPath $dstDir -PathType Container | Should Be $true Test-Path -LiteralPath "$dstDir\testFile1" -PathType Leaf | Should Be $true (Get-Item -Path "$dstDir\testFile1").Length | Should Be (Get-Item -Path 'testFile1').Length Test-Path -LiteralPath "$dstDir\testFile2" -PathType Leaf | Should Be $true (Get-Item -Path "$dstDir\testFile2").Length | Should Be (Get-Item -Path 'testFolder1\testFile2').Length Test-Path -LiteralPath "$dstDir\testFolder11\testFile3" -PathType Leaf | Should Be $true (Get-Item -Path "$dstDir\testFolder11\testFile3").Length | Should Be (Get-Item -Path 'testFolder1\testfolder11\testFile3').Length } } finally { Remove-Item -LiteralPath 'testFile1' -Force -ErrorAction SilentlyContinue Remove-Item -LiteralPath 'testFolder1' -Force -Recurse -ErrorAction SilentlyContinue } } Context "when copying several directories to several Destinations" { try { New-TestDirStructure Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination "$dstDir\test1", "$dstDir\test2" -ConnectionParams $connectionParams It "should copy the files with structure intact" { Validate-TestDirStructure $dstDir } } finally { Remove-TestDirStructure } } Context "when copying several directories to several Destinations without ClearDestination flag when destination exist" { try { New-TestDirStructure New-Item -Path "$dstDir\test1\newFolder" -ItemType Directory -Force New-Item -Path "$dstDir\test1\newFolder\testFileAdditional" -ItemType File -Value 'additional' New-Item -Path "$dstDir\test1\testFileAdditional" -ItemType File -Value 'additional' New-Item -Path "$dstDir\testFileAdditional" -ItemType File -Value 'additional' $len = (Get-Item -Path "$dstDir\testFileAdditional").Length Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination "$dstDir\test1", "$dstDir\test2" -ConnectionParams $connectionParams -ClearDestination:$false It "should copy the files with structure intact" { Validate-TestDirStructure $dstDir } It "should not touch additional files" { Test-Path -LiteralPath "$dstDir\test1\testFileAdditional" -PathType Leaf | Should Be $true Test-Path -LiteralPath "$dstDir\test1\newFolder\testFileAdditional" -PathType Leaf | Should Be $true (Get-Item -Path "$dstDir\test1\newFolder\testFileAdditional").Length | Should Be $len Test-Path -LiteralPath "$dstDir\test1\testFileAdditional" -PathType Leaf | Should Be $true (Get-Item -Path "$dstDir\test1\testFileAdditional").Length | Should Be $len Test-Path -LiteralPath "$dstDir\testFileAdditional" -PathType Leaf | Should Be $true (Get-Item -Path "$dstDir\testFileAdditional").Length | Should Be $len } } finally { Remove-TestDirStructure } } Context "when copying several directories to several Destinations with ClearDestination flag when destination exist" { try { New-TestDirStructure New-Item -Path "$dstDir\test1\newFolder" -ItemType Directory -Force New-Item -Path "$dstDir\test1\newFolder\testFileAdditional" -ItemType File -Value 'additional' New-Item -Path "$dstDir\test1\testFileAdditional" -ItemType File -Value 'additional' New-Item -Path "$dstDir\testFileAdditional" -ItemType File -Value 'additional' $len = (Get-Item -Path "$dstDir\testFileAdditional").Length Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination "$dstDir\test1", "$dstDir\test2" -ConnectionParams $connectionParams -ClearDestination It "should copy the files with structure intact" { Validate-TestDirStructure $dstDir } It "should delete additional files in Destination" { Test-Path -LiteralPath "$dstDir\test1\testFileAdditional" | Should Be $false Test-Path -LiteralPath "$dstDir\test1\newFolder" | Should Be $false } It "should not touch additional files outside Destination" { Test-Path -LiteralPath "$dstDir\testFileAdditional" | Should Be $true } } finally { Remove-TestDirStructure } } Context "when copying several directories to one Destination with ClearDestination flag when destination exists" { try { New-TestDirStructure New-Item -Path "$dstDir\test1\newFolder" -ItemType Directory -Force New-Item -Path "$dstDir\test1\testFileAdditional" -ItemType File -Value 'additional' New-Item -Path "$dstDir\testFileAdditional" -ItemType File -Value 'additional' $len = (Get-Item -Path "$dstDir\testFileAdditional").Length Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination $dstDir -ConnectionParams $connectionParams -ClearDestination It "should copy the files with structure intact" { Validate-TestDirStructureFlat $dstDir } It "should delete additional files in Destination" { Test-Path -LiteralPath "$dstDir\test1\newFolder\testFileAdditional" | Should Be $false Test-Path -LiteralPath "$dstDir\test1\testFileAdditional" | Should Be $false Test-Path -LiteralPath "$dstDir\testFileAdditional"| Should Be $false } } finally { Remove-TestDirStructure } } Context "when copying several directories to several Destinations with CheckHashMode = AlwaysCalculateHash" { try { New-TestDirStructure Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination "$dstDir\test1", "$dstDir\test2" -ConnectionParams $connectionParams -CheckHashMode AlwaysCalculateHash It "should copy the files with structure intact" { Validate-TestDirStructure $dstDir } It "copying it again with CheckHashMode = AlwaysCalculateHash should do nothing" { $Global:loggedMessage = @() Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination "$dstDir\test1", "$dstDir\test2" -ConnectionParams $connectionParams -CheckHashMode AlwaysCalculateHash $Global:loggedMessage[1] | Should Be "'localhost' is up to date - no need to copy." } It "copying it again when one file changed at destination should update the files" { Set-Content -Path "$dstDir\test1\testFile2" -Value 'a' -Force Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination "$dstDir\test1", "$dstDir\test2" -ConnectionParams $connectionParams -CheckHashMode AlwaysCalculateHash Validate-TestDirStructure $dstDir } It "copying it again when one file changed at source should update the files" { Set-Content -Path "testfolder1\testFile2" -Value 'aa' -Force Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination "$dstDir\test1", "$dstDir\test2" -ConnectionParams $connectionParams -CheckHashMode AlwaysCalculateHash Validate-TestDirStructure $dstDir } } finally { Remove-TestDirStructure } } Context "when copying several directories to several Destinations with CheckHashMode = UseHashFile" { try { New-TestDirStructure Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination "$dstDir\test1", "$dstDir\test2" -ConnectionParams $connectionParams -CheckHashMode UseHashFile It "should copy the files with structure intact" { Validate-TestDirStructure $dstDir } It "should create syncHash file in first directory" { Test-Path -LiteralPath "$dstDir\test1\syncHash_999606178B015C8FB734CF07D268AA300861CB34" | Should Be $true (Get-ChildItem -Path "$dstDir\test1" -Filter "syncHash*").Count | Should Be 1 } It "copying it again with CheckHashMode = UseHashFile should do nothing" { $Global:loggedMessage = @() Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination "$dstDir\test1", "$dstDir\test2" -ConnectionParams $connectionParams -CheckHashMode UseHashFile $Global:loggedMessage[1] | Should Be "'localhost' is up to date - no need to copy." } It "copying it again when one file changed at source should update the files and syncHash" { Set-Content -Path "testfolder1\testFile2" -Value 'aa' -Force Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination "$dstDir\test1", "$dstDir\test2" -ConnectionParams $connectionParams -CheckHashMode UseHashFile Validate-TestDirStructure $dstDir Test-Path -LiteralPath "$dstDir\test1\syncHash_28B142D577A040D52F5D1BA8C42CA5517F75382E" | Should Be $true (Get-ChildItem -Path "$dstDir\test1" -Filter "syncHash*").Count | Should Be 1 } } finally { Remove-TestDirStructure } } Context "when supply 1 Path and 2 Destinations" { try { New-TestDirStructure $fail = $false Copy-FilesToRemoteServer -Path 'testFolder1' -Destination $dstDir,$dstDir -ConnectionParams $connectionParams } catch { $fail = $true } finally { Remove-TestDirStructure } It "should throw exception" { $fail | Should Be $true } } Context "when supply 2 Paths and 3 Destinations" { try { New-TestDirStructure $fail = $false Copy-FilesToRemoteServer -Path 'testFolder1','testfolder2' -Destination $dstDir,$dstDir,$dstDir -ConnectionParams $connectionParams } catch { $fail = $true } finally { Remove-TestDirStructure } It "should throw exception" { $fail | Should Be $true } } Context "when supply BlueGreenEnvVariableName and one Destination" { try { New-TestDirStructure $fail = $false Copy-FilesToRemoteServer -Path 'testFolder1' -Destination $dstDir -ConnectionParams $connectionParams -BlueGreenEnvVariableName 'PSCITest' } catch { $fail = $true } finally { Remove-TestDirStructure } It "should throw exception" { $fail | Should Be $true } } Context "when supply BlueGreenEnvVariableName and two the same Destinations" { try { New-TestDirStructure $fail = $false Copy-FilesToRemoteServer -Path 'testFolder1' -Destination $dstDir,$dstDir -ConnectionParams $connectionParams -BlueGreenEnvVariableName 'PSCITest' } catch { $fail = $true } finally { Remove-TestDirStructure } It "should throw exception" { $fail | Should Be $true } } Context "when supply BlueGreenEnvVariableName and env variable doesn't exist" { try { New-TestDirStructure [Environment]::SetEnvironmentVariable('PSCITest', '', 'Machine') Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination $dstDir, $dstDirGreen -ConnectionParams $connectionParams -BlueGreenEnvVariableName 'PSCITest' It "should copy the files with structure intact to first directory" { Validate-TestDirStructureFlat $dstDir } It "second directory should not exist" { Test-Path -LiteralPath $dstDirGreen | Should Be $false } It "should set environment variable to first direcory" { [Environment]::GetEnvironmentVariable('PSCITest', 'Machine') | Should Be $dstDir } It "should create .currentLive file in first directory" { Test-Path -LiteralPath "$dstDir\.currentLive" -PathType Leaf | Should be $true } } finally { Remove-TestDirStructure [Environment]::SetEnvironmentVariable('PSCITest', '', 'Machine') } } Context "when supply BlueGreenEnvVariableName and env variable exists" { try { New-TestDirStructure [Environment]::SetEnvironmentVariable('PSCITest', $dstDir, 'Machine') Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination $dstDir, $dstDirGreen -ConnectionParams $connectionParams -BlueGreenEnvVariableName 'PSCITest' It "should copy the files with structure intact to second directory" { Validate-TestDirStructureFlat $dstDirGreen } It "first directory should not exist" { Test-Path -LiteralPath $dstDir | Should Be $false } It "should set environment variable to second direcory" { [Environment]::GetEnvironmentVariable('PSCITest', 'Machine') | Should Be $dstDirGreen } It "should create .currentLive file in second directory" { Test-Path -LiteralPath "$dstDirGreen\.currentLive" -PathType Leaf | Should be $true } } finally { Remove-TestDirStructure [Environment]::SetEnvironmentVariable('PSCITest', '', 'Machine') } } Context "when supply BlueGreenEnvVariableName and env variable exists and first directory exists" { try { New-TestDirStructure [Environment]::SetEnvironmentVariable('PSCITest', '', 'Machine') Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination $dstDir, $dstDirGreen -ConnectionParams $connectionParams -BlueGreenEnvVariableName 'PSCITest' Copy-FilesToRemoteServer -Path 'testFolder1', 'testFolder2' -Destination $dstDir, $dstDirGreen -ConnectionParams $connectionParams -BlueGreenEnvVariableName 'PSCITest' It "should copy the files with structure intact to second directory" { Validate-TestDirStructureFlat $dstDirGreen } It "first directory should exist but not have .currentLive file" { Test-Path -LiteralPath "$dstDir\.currentLive" | Should Be $false } It "should set environment variable to second direcory" { [Environment]::GetEnvironmentVariable('PSCITest', 'Machine') | Should Be $dstDirGreen } It "should create .currentLive file in second directory" { Test-Path -LiteralPath "$dstDirGreen\.currentLive" -PathType Leaf | Should be $true } } finally { Remove-TestDirStructure [Environment]::SetEnvironmentVariable('PSCITest', '', 'Machine') } } } } |