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Ilya
e00161a8af
* Add autoload for TestHelpers.psm1 Test.Helpers.psm1 was renamed to TestHelpers.psm1 * Resolve conflit and rebase Add autoload for TestLanguage.psm1 * Remove unneeded comments from PSD1 files * Rename test modules Remove approved verbs (Get-Verb) from module names. * Enhance ShouldBeErrorId to output exception into pipeline for later analysis * Remove unneeded comments * Resolve merge conflict
1155 lines
43 KiB
PowerShell
1155 lines
43 KiB
PowerShell
Describe "Basic FileSystem Provider Tests" -Tags "CI" {
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BeforeAll {
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$testDir = "TestDir"
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$testFile = "TestFile.txt"
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$restoreLocation = Get-Location
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}
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AfterAll {
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#restore the previous location
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Set-Location -Path $restoreLocation
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}
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BeforeEach {
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Set-Location -Path "TestDrive:\"
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}
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Context "Validate basic FileSystem Cmdlets" {
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BeforeAll {
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$newTestDir = "NewTestDir"
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$newTestFile = "NewTestFile.txt"
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$testContent = "Some Content"
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$testContent2 = "More Content"
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$reservedNames = "CON", "PRN", "AUX", "CLOCK$", "NUL",
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"COM0", "COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7", "COM8", "COM9",
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"LPT0", "LPT1", "LPT2", "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9"
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}
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BeforeEach {
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New-Item -Path $testDir -ItemType Directory > $null
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New-Item -Path $testFile -ItemType File > $null
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}
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AfterEach {
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Set-Location -Path "TestDrive:\"
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Remove-Item -Path * -Recurse -Force -ErrorAction SilentlyContinue
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}
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It "Verify New-Item for directory" {
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$newDir = New-Item -Path $newTestDir -ItemType Directory
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$directoryExists = Test-Path $newTestDir
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$directoryExists | Should Be $true
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$newDir.Name | Should Be $newTestDir
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}
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It "Verify New-Item for file" {
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$newFile = New-Item -Path $newTestFile -ItemType File
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$fileExists = Test-Path $newTestFile
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$fileExists | Should Be $true
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$newFile.Name | Should Be $newTestFile
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}
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It "Verify Remove-Item for directory" {
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$existsBefore = Test-Path $testDir
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Remove-Item -Path $testDir -Recurse -Force
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$existsAfter = Test-Path $testDir
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$existsBefore | Should Be $true
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$existsAfter | Should Be $false
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}
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It "Verify Remove-Item for file" {
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$existsBefore = Test-Path $testFile
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Remove-Item -Path $testFile -Force
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$existsAfter = Test-Path $testFile
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$existsBefore | Should Be $true
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$existsAfter | Should Be $false
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}
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It "Verify Copy-Item" {
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$newFile = Copy-Item -Path $testFile -Destination $newTestFile -PassThru
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$fileExists = Test-Path $newTestFile
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$fileExists | Should Be $true
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$newFile.Name | Should Be $newTestFile
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}
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It "Verify Move-Item" {
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$newFile = Move-Item -Path $testFile -Destination $newTestFile -PassThru
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$fileExists = Test-Path $newTestFile
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$fileExists | Should Be $true
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$newFile.Name | Should Be $newTestFile
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}
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It "Verify Get-ChildItem" {
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$dirContents = Get-ChildItem "."
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$dirContents.Count | Should Be 2
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}
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It "Set-Content to a file" {
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$content = Set-Content -Value $testContent -Path $testFile -PassThru
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$content | Should BeExactly $testContent
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}
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It "Add-Content to a file" {
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$content = Set-Content -Value $testContent -Path $testFile -PassThru
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$addContent = Add-Content -Value $testContent2 -Path $testFile -PassThru
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$fullContent = Get-Content -Path $testFile
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$content | Should Match $testContent
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$addContent | Should Match $testContent2
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($fullContent[0] + $fullContent[1]) | Should Match ($testContent + $testContent2)
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}
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It "Clear-Content of a file" {
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Set-Content -Value $testContent -Path $testFile
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$contentBefore = Get-Content -Path $testFile
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Clear-Content -Path $testFile
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$contentAfter = Get-Content -Path $testFile
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$contentBefore.Count | Should Be 1
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$contentAfter.Count | Should Be 0
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}
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It "Copy-Item on Windows rejects Windows reserved device names" -Skip:(-not $IsWindows) {
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foreach ($deviceName in $reservedNames)
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{
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{ Copy-Item -Path $testFile -Destination $deviceName -ErrorAction Stop } | ShouldBeErrorId "CopyError,Microsoft.PowerShell.Commands.CopyItemCommand"
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}
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}
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It "Move-Item on Windows rejects Windows reserved device names" -Skip:(-not $IsWindows) {
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foreach ($deviceName in $reservedNames)
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{
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{ Move-Item -Path $testFile -Destination $deviceName -ErrorAction Stop } | ShouldBeErrorId "MoveError,Microsoft.PowerShell.Commands.MoveItemCommand"
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}
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}
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It "Rename-Item on Windows rejects Windows reserved device names" -Skip:(-not $IsWindows) {
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foreach ($deviceName in $reservedNames)
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{
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{ Rename-Item -Path $testFile -NewName $deviceName -ErrorAction Stop } | ShouldBeErrorId "RenameError,Microsoft.PowerShell.Commands.RenameItemCommand"
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}
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}
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It "Copy-Item on Unix succeeds with Windows reserved device names" -Skip:($IsWindows) {
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foreach ($deviceName in $reservedNames)
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{
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Copy-Item -Path $testFile -Destination $deviceName -Force -ErrorAction SilentlyContinue
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Test-Path $deviceName | Should Be $true
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}
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}
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It "Move-Item on Unix succeeds with Windows reserved device names" -Skip:($IsWindows) {
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foreach ($deviceName in $reservedNames)
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{
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Move-Item -Path $testFile -Destination $deviceName -Force -ErrorAction SilentlyContinue
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Test-Path $deviceName | Should Be $true
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New-Item -Path $testFile -ItemType File -Force -ErrorAction SilentlyContinue
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}
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}
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It "Rename-Item on Unix succeeds with Windows reserved device names" -Skip:($IsWindows) {
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foreach ($deviceName in $reservedNames)
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{
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Rename-Item -Path $testFile -NewName $deviceName -Force -ErrorAction SilentlyContinue
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Test-Path $deviceName | Should Be $true
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New-Item -Path $testFile -ItemType File -Force -ErrorAction SilentlyContinue
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}
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}
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}
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Context "Validate basic host navigation functionality" {
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BeforeAll {
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#build semi-complex directory structure to test navigation within
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$level1_0 = "Level1_0"
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$level2_0 = "Level2_0"
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$level2_1 = "Level2_1"
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$root = Join-Path "TestDrive:" "" #adds correct / or \
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$level1_0Full = Join-Path $root $level1_0
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$level2_0Full = Join-Path $level1_0Full $level2_0
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$level2_1Full = Join-Path $level1_0Full $level2_1
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New-Item -Path $level1_0Full -ItemType Directory > $null
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New-Item -Path $level2_0Full -ItemType Directory > $null
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New-Item -Path $level2_1Full -ItemType Directory > $null
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}
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It "Verify Get-Location and Set-Location" {
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$currentLoc = Get-Location
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Set-Location $level1_0
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$level1Loc = Get-Location
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Set-Location $level2_0
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$level2Loc = Get-Location
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$currentLoc.Path | Should Be $root
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$level1Loc.Path | Should Be $level1_0Full
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$level2Loc.Path | Should Be $level2_0Full
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}
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It "Verify Push-Location and Pop-Location" {
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#push a bunch of locations
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Push-Location
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$push0 = Get-Location
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Set-Location $level1_0
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Push-Location
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$push1 = Get-Location
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Set-Location $level2_0
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Push-Location
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$push2 = Get-Location
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#navigate back home to change path out of all pushed locations
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Set-Location "TestDrive:\"
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#pop locations off
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Pop-Location
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$pop0 = Get-Location
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Pop-Location
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$pop1 = Get-Location
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Pop-Location
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$pop2 = Get-Location
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$pop0.Path | Should Be $push2.Path
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$pop1.Path | Should Be $push1.Path
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$pop2.Path | Should Be $push0.Path
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}
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}
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Context "Validate Basic Path Cmdlets" {
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It "Verify Convert-Path" {
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$result = Convert-Path "."
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($result.TrimEnd('/\')) | Should Be "$TESTDRIVE"
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}
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It "Verify Join-Path" {
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$result = Join-Path -Path "TestDrive:" -ChildPath "temp"
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if ($IsWindows) {
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$result | Should BeExactly "TestDrive:\temp"
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}
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else {
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$result | Should BeExactly "TestDrive:/temp"
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}
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}
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It "Verify Split-Path" {
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$testPath = Join-Path "TestDrive:" "MyTestFile.txt"
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$result = Split-Path $testPath -Qualifier
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$result | Should BeExactly "TestDrive:"
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}
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It "Verify Test-Path" {
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$result = Test-Path $HOME
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$result | Should Be $true
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}
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It "Verify HOME" {
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$homePath = $HOME
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$tildePath = (Resolve-Path -Path ~).Path
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$homePath | Should Be $tildePath
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}
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}
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}
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Describe "Handling of globbing patterns" -Tags "CI" {
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Context "Handling of Unix [ab] globbing patterns in literal paths" {
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BeforeAll {
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$filePath = Join-Path $TESTDRIVE "file[txt].txt"
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$newPath = Join-Path $TESTDRIVE "file.txt.txt"
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$dirPath = Join-Path $TESTDRIVE "subdir"
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}
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BeforeEach {
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$file = New-Item -ItemType File -Path $filePath -Force
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}
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AfterEach
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{
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Remove-Item -Force -Recurse -Path $dirPath -ErrorAction SilentlyContinue
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Remove-Item -Force -LiteralPath $newPath -ErrorAction SilentlyContinue
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}
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It "Rename-Item -LiteralPath can rename a file with Unix globbing characters" {
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Rename-Item -LiteralPath $file.FullName -NewName $newPath
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Test-Path -LiteralPath $file.FullName | Should Be $false
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Test-Path -LiteralPath $newPath | Should Be $true
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}
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It "Remove-Item -LiteralPath can delete a file with Unix globbing characters" {
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Remove-Item -LiteralPath $file.FullName
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Test-Path -LiteralPath $file.FullName | Should Be $false
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}
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It "Move-Item -LiteralPath can move a file with Unix globbing characters" {
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$dir = New-Item -ItemType Directory -Path $dirPath
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Move-Item -LiteralPath $file.FullName -Destination $dir.FullName
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Test-Path -LiteralPath $file.FullName | Should Be $false
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$newPath = Join-Path $dir.FullName $file.Name
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Test-Path -LiteralPath $newPath | Should Be $true
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}
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It "Copy-Item -LiteralPath can copy a file with Unix globbing characters" {
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Copy-Item -LiteralPath $file.FullName -Destination $newPath
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Test-Path -LiteralPath $newPath | Should Be $true
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}
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}
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}
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Describe "Hard link and symbolic link tests" -Tags "CI", "RequireAdminOnWindows" {
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BeforeAll {
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# on macOS, the /tmp directory is a symlink, so we'll resolve it here
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$TestPath = $TestDrive
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if ($IsOSX)
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{
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$item = Get-Item $TestPath
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$dirName = $item.BaseName
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$item = Get-Item $item.PSParentPath
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if ($item.LinkType -eq "SymbolicLink")
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{
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$TestPath = Join-Path $item.Target $dirName
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}
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}
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$realFile = Join-Path $TestPath "file.txt"
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$nonFile = Join-Path $TestPath "not-a-file"
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$fileContent = "some text"
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$realDir = Join-Path $TestPath "subdir"
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$nonDir = Join-Path $TestPath "not-a-dir"
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$hardLinkToFile = Join-Path $TestPath "hard-to-file.txt"
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$symLinkToFile = Join-Path $TestPath "sym-link-to-file.txt"
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$symLinkToDir = Join-Path $TestPath "sym-link-to-dir"
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$symLinkToNothing = Join-Path $TestPath "sym-link-to-nowhere"
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$dirSymLinkToDir = Join-Path $TestPath "symd-link-to-dir"
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$junctionToDir = Join-Path $TestPath "junction-to-dir"
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New-Item -ItemType File -Path $realFile -Value $fileContent >$null
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New-Item -ItemType Directory -Path $realDir >$null
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}
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Context "New-Item and hard/symbolic links" {
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It "New-Item can create a hard link to a file" {
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New-Item -ItemType HardLink -Path $hardLinkToFile -Value $realFile
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Test-Path $hardLinkToFile | Should Be $true
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$link = Get-Item -Path $hardLinkToFile
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$link.LinkType | Should BeExactly "HardLink"
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Get-Content -Path $hardLinkToFile | Should be $fileContent
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}
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It "New-Item can create symbolic link to file" {
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New-Item -ItemType SymbolicLink -Path $symLinkToFile -Value $realFile
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Test-Path $symLinkToFile | Should Be $true
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$real = Get-Item -Path $realFile
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$link = Get-Item -Path $symLinkToFile
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$link.LinkType | Should BeExactly "SymbolicLink"
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$link.Target | Should Be $real.FullName
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Get-Content -Path $symLinkToFile | Should be $fileContent
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}
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It "New-Item can create a symbolic link to nothing" {
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New-Item -ItemType SymbolicLink -Path $symLinkToNothing -Value $nonFile
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Test-Path $symLinkToNothing | Should Be $true
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$link = Get-Item -Path $symLinkToNothing
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$link.LinkType | Should BeExactly "SymbolicLink"
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$link.Target | Should Be $nonFile
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}
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It "New-Item emits an error when path to symbolic link already exists." {
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{ New-Item -ItemType SymbolicLink -Path $realDir -Value $symLinkToDir -ErrorAction Stop } | ShouldBeErrorId "SymLinkExists,Microsoft.PowerShell.Commands.NewItemCommand"
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}
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It "New-Item can create a symbolic link to a directory" -Skip:($IsWindows) {
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New-Item -ItemType SymbolicLink -Path $symLinkToDir -Value $realDir
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Test-Path $symLinkToDir | Should Be $true
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$real = Get-Item -Path $realDir
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$link = Get-Item -Path $symLinkToDir
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$link.LinkType | Should BeExactly "SymbolicLink"
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$link.Target | Should Be $real.FullName
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}
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It "New-Item can create a directory symbolic link to a directory" -Skip:(-Not $IsWindows) {
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New-Item -ItemType SymbolicLink -Path $symLinkToDir -Value $realDir
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Test-Path $symLinkToDir | Should Be $true
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$real = Get-Item -Path $realDir
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$link = Get-Item -Path $symLinkToDir
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$link | Should BeOfType System.IO.DirectoryInfo
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$link.LinkType | Should BeExactly "SymbolicLink"
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$link.Target | Should Be $real.FullName
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}
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It "New-Item can create a directory junction to a directory" -Skip:(-Not $IsWindows) {
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New-Item -ItemType Junction -Path $junctionToDir -Value $realDir
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Test-Path $junctionToDir | Should Be $true
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}
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}
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Context "Get-ChildItem and symbolic links" {
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BeforeAll {
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$TestDrive = "TestDrive:"
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$alphaDir = Join-Path $TestDrive "sub-alpha"
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$alphaLink = Join-Path $TestDrive "link-alpha"
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$alphaFile1 = Join-Path $alphaDir "AlphaFile1.txt"
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$alphaFile2 = Join-Path $alphaDir "AlphaFile2.txt"
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$betaDir = Join-Path $alphaDir "sub-beta"
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$betaLink = Join-Path $alphaDir "link-beta"
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$betaFile1 = Join-Path $betaDir "BetaFile1.txt"
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$betaFile2 = Join-Path $betaDir "BetaFile2.txt"
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$betaFile3 = Join-Path $betaDir "BetaFile3.txt"
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New-Item -ItemType Directory -Path $alphaDir
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New-Item -ItemType File -Path $alphaFile1
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New-Item -ItemType File -Path $alphaFile2
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New-Item -ItemType Directory -Path $betaDir
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New-Item -ItemType File -Path $betaFile1
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New-Item -ItemType File -Path $betaFile2
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New-Item -ItemType File -Path $betaFile3
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}
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AfterAll {
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Remove-Item -Path $alphaLink -Force -ErrorAction SilentlyContinue
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Remove-Item -Path $betaLink -Force -ErrorAction SilentlyContinue
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}
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It "Get-ChildItem gets content of linked-to directory" {
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$filenamePattern = "AlphaFile[12]\.txt"
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New-Item -ItemType SymbolicLink -Path $alphaLink -Value $alphaDir
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$ci = Get-ChildItem $alphaLink
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$ci.Count | Should BeExactly 3
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$ci[1].Name | Should MatchExactly $filenamePattern
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$ci[2].Name | Should MatchExactly $filenamePattern
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}
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It "Get-ChildItem does not recurse into symbolic links not explicitly given on the command line" {
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New-Item -ItemType SymbolicLink -Path $betaLink -Value $betaDir
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$ci = Get-ChildItem $alphaLink -Recurse
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$ci.Count | Should BeExactly 7
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}
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}
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Context "Remove-Item and hard/symbolic links" {
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BeforeAll {
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$testCases = @(
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@{
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Name = "Remove-Item can remove a hard link to a file"
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Link = $hardLinkToFile
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Target = $realFile
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}
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@{
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Name = "Remove-Item can remove a symbolic link to a file"
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Link = $symLinkToFile
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Target = $realFile
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}
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)
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# New-Item on Windows will not create a "plain" symlink to a directory
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$unixTestCases = @(
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@{
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Name = "Remove-Item can remove a symbolic link to a directory on Unix"
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Link = $symLinkToDir
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Target = $realDir
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}
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)
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# Junctions and directory symbolic links are Windows and NTFS only
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$windowsTestCases = @(
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@{
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Name = "Remove-Item can remove a symbolic link to a directory on Windows"
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Link = $symLinkToDir
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Target = $realDir
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}
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@{
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Name = "Remove-Item can remove a directory symbolic link to a directory on Windows"
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Link = $dirSymLinkToDir
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Target = $realDir
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}
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@{
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Name = "Remove-Item can remove a junction to a directory"
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Link = $junctionToDir
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Target = $realDir
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}
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)
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|
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function TestRemoveItem
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{
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Param (
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[string]$Link,
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[string]$Target
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)
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|
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Remove-Item -Path $Link -ErrorAction SilentlyContinue >$null
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Test-Path -Path $Link | Should Be $false
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Test-Path -Path $Target | Should Be $true
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}
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}
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|
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It "<Name>" -TestCases $testCases {
|
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Param (
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[string]$Name,
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[string]$Link,
|
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[string]$Target
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)
|
|
|
|
TestRemoveItem $Link $Target
|
|
}
|
|
|
|
It "<Name>" -TestCases $unixTestCases -Skip:($IsWindows) {
|
|
Param (
|
|
[string]$Name,
|
|
[string]$Link,
|
|
[string]$Target
|
|
)
|
|
|
|
TestRemoveItem $Link $Target
|
|
}
|
|
|
|
It "<Name>" -TestCases $windowsTestCases -Skip:(-not $IsWindows) {
|
|
Param (
|
|
[string]$Name,
|
|
[string]$Link,
|
|
[string]$Target
|
|
)
|
|
|
|
TestRemoveItem $Link $Target
|
|
}
|
|
|
|
It "Remove-Item ignores -Recurse switch when deleting symlink to directory" {
|
|
$folder = Join-Path $TestDrive "folder"
|
|
$file = Join-Path $TestDrive "folder" "file"
|
|
$link = Join-Path $TestDrive "sym-to-folder"
|
|
New-Item -ItemType Directory -Path $folder >$null
|
|
New-Item -ItemType File -Path $file -Value "some content" >$null
|
|
New-Item -ItemType SymbolicLink -Path $link -value $folder >$null
|
|
$childA = Get-Childitem $folder
|
|
Remove-Item -Path $link -Recurse
|
|
$childB = Get-ChildItem $folder
|
|
$childB.Count | Should Be 1
|
|
$childB.Count | Should BeExactly $childA.Count
|
|
$childB.Name | Should BeExactly $childA.Name
|
|
}
|
|
}
|
|
}
|
|
|
|
Describe "Copy-Item can avoid copying an item onto itself" -Tags "CI", "RequireAdminOnWindows" {
|
|
BeforeAll {
|
|
# For now, we'll assume the tests are running the platform's
|
|
# native filesystem, in its default mode
|
|
$isCaseSensitive = $IsLinux
|
|
|
|
# The name of the key in an exception's Data dictionary when an
|
|
# attempt is made to copy an item onto itself.
|
|
$selfCopyKey = "SelfCopy"
|
|
|
|
$TestDrive = "TestDrive:"
|
|
$subDir = "$TestDrive/sub"
|
|
$otherSubDir = "$TestDrive/other-sub"
|
|
$fileName = "file.txt"
|
|
$filePath = "$TestDrive/$fileName"
|
|
$otherFileName = "other-file"
|
|
$otherFile = "$otherSubDir/$otherFileName"
|
|
$symToOther = "$subDir/sym-to-other"
|
|
$secondSymToOther = "$subDir/another-sym-to-other"
|
|
$symToSym = "$subDir/sym-to-sym-to-other"
|
|
$symToOtherFile = "$subDir/sym-to-other-file"
|
|
$hardToOtherFile = "$subDir/hard-to-other-file"
|
|
$symdToOther = "$subDir/symd-to-other"
|
|
$junctionToOther = "$subDir/junction-to-other"
|
|
|
|
New-Item -ItemType File $filePath -Value "stuff" >$null
|
|
New-Item -ItemType Directory $subDir >$null
|
|
New-Item -ItemType Directory $otherSubDir >$null
|
|
New-Item -ItemType File $otherFile -Value "some text" >$null
|
|
New-Item -ItemType SymbolicLink $symToOther -Value $otherSubDir >$null
|
|
New-Item -ItemType SymbolicLink $secondSymToOther -Value $otherSubDir >$null
|
|
New-Item -ItemType SymbolicLink $symToSym -Value $symToOther >$null
|
|
New-Item -ItemType SymbolicLink $symToOtherFile -Value $otherFile >$null
|
|
New-Item -ItemType HardLink $hardToOtherFile -Value $otherFile >$null
|
|
|
|
if ($IsWindows)
|
|
{
|
|
New-Item -ItemType Junction $junctionToOther -Value $otherSubDir >$null
|
|
New-Item -ItemType SymbolicLink $symdToOther -Value $otherSubDir >$null
|
|
}
|
|
}
|
|
|
|
Context "Copy-Item using different case (on case-sensitive file systems)" {
|
|
BeforeEach {
|
|
$sourcePath = $filePath
|
|
$destinationPath = "$TestDrive/" + $fileName.Toupper()
|
|
}
|
|
AfterEach {
|
|
Remove-Item -Path $destinationPath -ErrorAction SilentlyContinue
|
|
}
|
|
|
|
It "Copy-Item can copy to file name differing only by case" {
|
|
if ($isCaseSensitive)
|
|
{
|
|
Copy-Item -Path $sourcePath -Destination $destinationPath -ErrorAction SilentlyContinue | Should Be $null
|
|
Test-Path -Path $destinationPath | Should Be $true
|
|
}
|
|
else
|
|
{
|
|
{ Copy-Item -Path $sourcePath -Destination $destinationPath -ErrorAction Stop } | ShouldBeErrorId "CopyError,Microsoft.PowerShell.Commands.CopyItemCommand"
|
|
$Error[0].Exception | Should BeOfType System.IO.IOException
|
|
$Error[0].Exception.Data[$selfCopyKey] | Should Not Be $null
|
|
}
|
|
}
|
|
}
|
|
|
|
Context "Copy-Item avoids copying an item onto itself" {
|
|
BeforeAll {
|
|
$testCases = @(
|
|
@{
|
|
Name = "Copy to same path"
|
|
Source = $otherFile
|
|
Destination = $otherFile
|
|
}
|
|
@{
|
|
Name = "Copy hard link"
|
|
Source = $hardToOtherFile
|
|
Destination = $otherFile
|
|
}
|
|
@{
|
|
Name = "Copy hard link, reversed"
|
|
Source = $otherFile
|
|
Destination = $hardToOtherFile
|
|
}
|
|
@{
|
|
Name = "Copy symbolic link to target"
|
|
Source = $symToOtherFile
|
|
Destination = $otherFile
|
|
}
|
|
@{
|
|
Name = "Copy symbolic link to symbolic link with same target"
|
|
Source = $secondSymToOther
|
|
Destination = $symToOther
|
|
}
|
|
@{
|
|
Name = "Copy through chain of symbolic links"
|
|
Source = $symToSym
|
|
Destination = $otherSubDir
|
|
}
|
|
)
|
|
|
|
# Junctions and directory symbolic links are Windows and NTFS only
|
|
$windowsTestCases = @(
|
|
@{
|
|
Name = "Copy junction to target"
|
|
Source = $junctionToOther
|
|
Destination = $otherSubDir
|
|
}
|
|
@{
|
|
Name = "Copy directory symbolic link to target"
|
|
Source = $symdToOther
|
|
Destination = $otherSubDir
|
|
}
|
|
)
|
|
|
|
function TestSelfCopy
|
|
{
|
|
Param (
|
|
[string]$Source,
|
|
[string]$Destination
|
|
)
|
|
|
|
{ Copy-Item -Path $Source -Destination $Destination -ErrorAction Stop } | ShouldBeErrorId "CopyError,Microsoft.PowerShell.Commands.CopyItemCommand"
|
|
$Error[0].Exception | Should BeOfType System.IO.IOException
|
|
$Error[0].Exception.Data[$selfCopyKey] | Should Not Be $null
|
|
}
|
|
}
|
|
|
|
It "<Name>" -TestCases $testCases {
|
|
Param (
|
|
[string]$Name,
|
|
[string]$Source,
|
|
[string]$Destination
|
|
)
|
|
|
|
TestSelfCopy $Source $Destination
|
|
}
|
|
|
|
It "<Name>" -TestCases $windowsTestCases -Skip:(-not $IsWindows) {
|
|
Param (
|
|
[string]$Name,
|
|
[string]$Source,
|
|
[string]$Destination
|
|
)
|
|
|
|
TestSelfCopy $Source $Destination
|
|
}
|
|
}
|
|
}
|
|
|
|
Describe "Extended FileSystem Item/Content Cmdlet Provider Tests" -Tags "Feature" {
|
|
BeforeAll {
|
|
$testDir = "testDir"
|
|
$testFile = "testFile.txt"
|
|
$testFile2 = "testFile2.txt"
|
|
$testContent = "Test 1"
|
|
$testContent2 = "Test 2"
|
|
$restoreLocation = Get-Location
|
|
}
|
|
|
|
AfterAll {
|
|
#restore the previous location
|
|
Set-Location -Path $restoreLocation
|
|
}
|
|
|
|
BeforeEach {
|
|
Set-Location -Path "TestDrive:\"
|
|
New-Item -Path $testFile -ItemType File > $null
|
|
New-Item -Path $testFile2 -ItemType File > $null
|
|
}
|
|
|
|
AfterEach {
|
|
Set-Location -Path "TestDrive:\"
|
|
Remove-Item -Path * -Recurse -Force -ErrorAction SilentlyContinue
|
|
}
|
|
|
|
Context "Valdiate New-Item parameters" {
|
|
BeforeEach {
|
|
#remove every file so that New-Item can be validated
|
|
Remove-Item -Path * -Recurse -Force -ErrorAction SilentlyContinue
|
|
}
|
|
|
|
It "Verify Directory + Whatif" {
|
|
New-Item -Path . -ItemType Directory -Name $testDir -WhatIf > $null
|
|
try {
|
|
Get-Item -Path $testDir -ErrorAction Stop
|
|
throw "Expected exception not thrown"
|
|
}
|
|
catch { $_.FullyQualifiedErrorId | Should Be "PathNotFound,Microsoft.PowerShell.Commands.GetItemCommand" }
|
|
}
|
|
|
|
It "Verify Directory + Confirm bypass" {
|
|
$result = New-Item -Path . -ItemType Directory -Name $testDir -Confirm:$false
|
|
$result.Name | Should Be $testDir
|
|
}
|
|
|
|
It "Verify Directory + Force" {
|
|
New-Item -Path . -ItemType Directory -Name $testDir > $null
|
|
$result = New-Item -Path . -ItemType Directory -Name $testDir -Force #would normally fail without force
|
|
$result.Name | Should Be $testDir
|
|
}
|
|
|
|
It "Verify File + Value" {
|
|
$result = New-Item -Path . -ItemType File -Name $testFile -Value "Some String"
|
|
$content = Get-Content -Path $testFile
|
|
$result.Name | Should Be $testFile
|
|
$content | Should Be "Some String"
|
|
}
|
|
}
|
|
|
|
Context "Valdiate Get-Item parameters" {
|
|
It "Verify Force" {
|
|
$result = Get-Item -Path $testFile -Force
|
|
$result.Name | Should Be $testFile
|
|
}
|
|
|
|
It "Verify Path Wildcard" {
|
|
$result = Get-Item -Path "*2.txt"
|
|
$result.Name | Should Be $testFile2
|
|
}
|
|
|
|
It "Verify Include" {
|
|
$result = Get-Item -Path "TestDrive:\*" -Include "*2.txt"
|
|
$result.Name | Should Be $testFile2
|
|
}
|
|
|
|
It "Verify Include and Exclude Intersection" {
|
|
$result = Get-Item -Path "TestDrive:\*" -Include "*.txt" -Exclude "*2*"
|
|
$result.Name | Should Be $testFile
|
|
}
|
|
|
|
It "Verify Filter" {
|
|
$result = Get-Item -Path "TestDrive:\*" -filter "*2.txt"
|
|
$result.Name | Should Be $testFile2
|
|
}
|
|
}
|
|
|
|
Context "Valdiate Move-Item parameters" {
|
|
BeforeAll {
|
|
$altTestFile = "movedFile.txt"
|
|
}
|
|
|
|
BeforeEach {
|
|
New-Item -Path $testFile -ItemType File > $null
|
|
New-Item -Path $testFile2 -ItemType File > $null
|
|
}
|
|
|
|
AfterEach {
|
|
Remove-Item -Path * -Recurse -Force -ErrorAction SilentlyContinue
|
|
}
|
|
|
|
It "Verify WhatIf" -Skip:$true { #Skipped until issue #2385 gets resolved
|
|
Move-Item -Path $testFile -Destination $altTestFile -WhatIf
|
|
try {
|
|
Get-Item -Path $altTestFile -ErrorAction Stop
|
|
throw "Expected exception not thrown"
|
|
}
|
|
catch { $_.FullyQualifiedErrorId | Should Be "PathNotFound,Microsoft.PowerShell.Commands.GetItemCommand" }
|
|
}
|
|
|
|
It "Verify Include and Exclude Intersection" -Skip:$true { #Skipped until issue #2385 gets resolved
|
|
Move-Item -Path "TestDrive:\*" -Destination $altTestFile -Include "*.txt" -Exclude "*2*"
|
|
$file1 = Get-Item $testFile2 -ErrorAction SilentlyContinue
|
|
$file2 = Get-Item $altTestFile -ErrorAction SilentlyContinue
|
|
$file1 | Should BeNullOrEmpty
|
|
$file2.Name | Should Be $altTestFile
|
|
}
|
|
|
|
It "Verify Filter" -Skip:$true { #Skipped until issue #2385 gets resolved
|
|
Move-Item -Path "TestDrive:\*" -Filter "*2.txt" -Destination $altTestFile
|
|
$file1 = Get-Item $testFile2 -ErrorAction SilentlyContinue
|
|
$file2 = Get-Item $altTestFile -ErrorAction SilentlyContinue
|
|
$file1 | Should BeNullOrEmpty
|
|
$file2.Name | Should Be $altTestFile
|
|
}
|
|
}
|
|
|
|
Context "Valdiate Rename-Item parameters" {
|
|
BeforeAll {
|
|
$newFile = "NewName.txt"
|
|
}
|
|
|
|
It "Verify WhatIf" {
|
|
Rename-Item -Path $testFile -NewName $newFile -WhatIf
|
|
try {
|
|
Get-Item -Path $newFile -ErrorAction Stop
|
|
throw "Expected exception not thrown"
|
|
}
|
|
catch { $_.FullyQualifiedErrorId | Should Be "PathNotFound,Microsoft.PowerShell.Commands.GetItemCommand" }
|
|
}
|
|
|
|
It "Verify Confirm can be bypassed" {
|
|
Rename-Item -Path $testFile -NewName $newFile -Confirm:$false
|
|
$file1 = Get-Item -Path $testFile -ErrorAction SilentlyContinue
|
|
$file2 = Get-Item -Path $newFile -ErrorAction SilentlyContinue
|
|
$file1 | Should BeNullOrEmpty
|
|
$file2.Name | Should Be $newFile
|
|
}
|
|
}
|
|
|
|
Context "Valdiate Remove-Item parameters" {
|
|
It "Verify WhatIf" {
|
|
Remove-Item $testFile -WhatIf
|
|
$result = Get-Item $testFile
|
|
$result.Name | Should Be $testFile
|
|
}
|
|
|
|
It "Verify Confirm can be bypassed" {
|
|
Remove-Item $testFile -Confirm:$false
|
|
try {
|
|
Get-Item $testFile -ErrorAction Stop
|
|
throw "Expected exception not thrown"
|
|
}
|
|
catch { $_.FullyQualifiedErrorId | Should Be "PathNotFound,Microsoft.PowerShell.Commands.GetItemCommand" }
|
|
}
|
|
|
|
It "Verify LiteralPath" {
|
|
Remove-Item -LiteralPath "TestDrive:\$testFile" -Recurse
|
|
try {
|
|
Get-Item $testFile -ErrorAction Stop
|
|
throw "Expected exception not thrown"
|
|
}
|
|
catch { $_.FullyQualifiedErrorId | Should Be "PathNotFound,Microsoft.PowerShell.Commands.GetItemCommand" }
|
|
}
|
|
|
|
It "Verify Filter" {
|
|
Remove-Item "TestDrive:\*" -Filter "*.txt"
|
|
$result = Get-Item "*.txt"
|
|
$result | Should BeNullOrEmpty
|
|
}
|
|
|
|
It "Verify Include" {
|
|
Remove-Item "TestDrive:\*" -Include "*2.txt"
|
|
try {
|
|
Get-Item $testFile2 -ErrorAction Stop
|
|
throw "Expected exception not thrown"
|
|
}
|
|
catch { $_.FullyQualifiedErrorId | Should Be "PathNotFound,Microsoft.PowerShell.Commands.GetItemCommand" }
|
|
}
|
|
|
|
It "Verify Include and Exclude Intersection" {
|
|
Remove-Item "TestDrive:\*" -Include "*.txt" -exclude "*2*"
|
|
$file1 = Get-Item $testFile -ErrorAction SilentlyContinue
|
|
$file2 = Get-Item $testFile2 -ErrorAction SilentlyContinue
|
|
$file1 | Should BeNullOrEmpty
|
|
$file2.Name | Should Be $testFile2
|
|
}
|
|
}
|
|
|
|
Context "Valdiate Set-Content parameters" {
|
|
It "Validate Array Input for Path and Value" {
|
|
Set-Content -Path @($testFile,$testFile2) -Value @($testContent,$testContent2)
|
|
$content1 = Get-Content $testFile
|
|
$content2 = Get-Content $testFile2
|
|
$content1 | Should Be $content2
|
|
($content1[0] + $content1[1]) | Should Be ($testContent + $testContent2)
|
|
}
|
|
|
|
It "Validate LiteralPath" {
|
|
Set-Content -LiteralPath "TestDrive:\$testFile" -Value $testContent
|
|
$content = Get-Content $testFile
|
|
$content | Should Be $testContent
|
|
}
|
|
|
|
It "Validate Confirm can be bypassed" {
|
|
Set-Content -Path $testFile -Value $testContent -Confirm:$false
|
|
$content = Get-Content $testFile
|
|
$content | Should Be $testContent
|
|
}
|
|
|
|
It "Validate WhatIf" {
|
|
Set-Content -Path $testFile -Value $testContent -WhatIf
|
|
$content = Get-Content $testFile
|
|
$content | Should BeNullOrEmpty
|
|
}
|
|
|
|
It "Validate Include" {
|
|
Set-Content -Path "TestDrive:\*" -Value $testContent -Include "*2.txt"
|
|
$content1 = Get-Content $testFile
|
|
$content2 = Get-Content $testFile2
|
|
$content1 | Should BeNullOrEmpty
|
|
$content2 | Should Be $testContent
|
|
}
|
|
|
|
It "Validate Exclude" {
|
|
Set-Content -Path "TestDrive:\*" -Value $testContent -Exclude "*2.txt"
|
|
$content1 = Get-Content $testFile
|
|
$content2 = Get-Content $testFile2
|
|
$content1 | Should Be $testContent
|
|
$content2 | Should BeNullOrEmpty
|
|
}
|
|
|
|
It "Validate Filter" {
|
|
Set-Content -Path "TestDrive:\*" -Value $testContent -Filter "*2.txt"
|
|
$content1 = Get-Content $testFile
|
|
$content2 = Get-Content $testFile2
|
|
$content1 | Should BeNullOrEmpty
|
|
$content2 | Should Be $testContent
|
|
}
|
|
}
|
|
|
|
Context "Valdiate Get-Content parameters" {
|
|
BeforeEach {
|
|
Set-Content -Path $testFile -Value $testContent
|
|
Set-Content -Path $testFile2 -Value $testContent2
|
|
}
|
|
|
|
It "Validate Array Input for Path" {
|
|
$result = Get-Content -Path @($testFile,$testFile2)
|
|
$result[0] | Should Be $testContent
|
|
$result[1] | Should Be $testContent2
|
|
}
|
|
|
|
It "Validate Include" {
|
|
$result = Get-Content -Path "TestDrive:\*" -Include "*2.txt"
|
|
$result | Should Be $testContent2
|
|
}
|
|
|
|
It "Validate Exclude" {
|
|
$result = Get-Content -Path "TestDrive:\*" -Exclude "*2.txt"
|
|
$result | Should Be $testContent
|
|
}
|
|
|
|
It "Validate Filter" {
|
|
$result = Get-Content -Path "TestDrive:\*" -Filter "*2.txt"
|
|
$result | Should Be $testContent2
|
|
}
|
|
|
|
It "Validate ReadCount" {
|
|
Set-Content -Path $testFile -Value "Test Line 1`nTest Line 2`nTest Line 3`nTest Line 4`nTest Line 5`nTest Line 6"
|
|
$result = (Get-Content -Path $testFile -ReadCount 2)
|
|
$result[0][0] | Should Be "Test Line 1"
|
|
$result[0][1] | Should Be "Test Line 2"
|
|
$result[1][0] | Should Be "Test Line 3"
|
|
$result[1][1] | Should Be "Test Line 4"
|
|
$result[2][0] | Should Be "Test Line 5"
|
|
$result[2][1] | Should Be "Test Line 6"
|
|
}
|
|
|
|
It "Validate TotalCount" {
|
|
Set-Content -Path $testFile -Value "Test Line 1`nTest Line 2`nTest Line 3`nTest Line 4`nTest Line 5`nTest Line 6"
|
|
$result = Get-Content -Path $testFile -TotalCount 4
|
|
$result[0] | Should Be "Test Line 1"
|
|
$result[1] | Should Be "Test Line 2"
|
|
$result[2] | Should Be "Test Line 3"
|
|
$result[3] | Should Be "Test Line 4"
|
|
$result[4] | Should BeNullOrEmpty
|
|
}
|
|
|
|
It "Validate Tail" {
|
|
Set-Content -Path $testFile -Value "Test Line 1`nTest Line 2`nTest Line 3`nTest Line 4`nTest Line 5`nTest Line 6"
|
|
$result = Get-Content -Path $testFile -Tail 2
|
|
$result[0] | Should Be "Test Line 5"
|
|
$result[1] | Should Be "Test Line 6"
|
|
$result[2] | Should BeNullOrEmpty
|
|
}
|
|
}
|
|
}
|
|
|
|
Describe "Extended FileSystem Path/Location Cmdlet Provider Tests" -Tags "Feature" {
|
|
BeforeAll {
|
|
$testDir = "testDir"
|
|
$testFile = "testFile.txt"
|
|
$testFile2 = "testFile2.txt"
|
|
$testContent = "Test 1"
|
|
$testContent2 = "Test 2"
|
|
$restoreLocation = Get-Location
|
|
|
|
#build semi-complex directory structure to test navigation within
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Set-Location -Path "TestDrive:\"
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$level1_0 = "Level1_0"
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$level2_0 = "Level2_0"
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$level2_1 = "Level2_1"
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$fileExt = ".ext"
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$root = Join-Path "TestDrive:" "" #adds correct / or \
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$level1_0Full = Join-Path $root $level1_0
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$level2_0Full = Join-Path $level1_0Full $level2_0
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$level2_1Full = Join-Path $level1_0Full $level2_1
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New-Item -Path $level1_0Full -ItemType Directory > $null
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New-Item -Path $level2_0Full -ItemType Directory > $null
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New-Item -Path $level2_1Full -ItemType Directory > $null
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}
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AfterAll {
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#restore the previous location
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Set-Location -Path $restoreLocation
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}
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BeforeEach {
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Set-Location -Path "TestDrive:\"
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}
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Context "Validate Resolve-Path Cmdlet Parameters" {
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It "Verify LiteralPath" {
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$result = Resolve-Path -LiteralPath "TestDrive:\"
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($result.Path.TrimEnd('/\')) | Should Be "TestDrive:"
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}
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It "Verify relative" {
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$relativePath = Resolve-Path -Path . -Relative
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$relativePath | Should Be (Join-Path "." "")
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}
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}
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Context "Validate Join-Path Cmdlet Parameters" {
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It "Validate Resolve" {
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$result = Join-Path -Path . -ChildPath $level1_0 -Resolve
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if ($IsWindows) {
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$result | Should BeExactly "TestDrive:\$level1_0"
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}
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else {
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$result | Should BeExactly "TestDrive:/$level1_0"
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}
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}
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}
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Context "Validate Split-Path Cmdlet Parameters" {
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It "Validate Parent" {
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$result = Split-Path -Path $level1_0Full -Parent -Resolve
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($result.TrimEnd('/\')) | Should Be "TestDrive:"
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}
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It "Validate IsAbsolute" {
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$resolved = Split-Path -Path . -Resolve -IsAbsolute
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$unresolved = Split-Path -Path . -IsAbsolute
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$resolved | Should Be $true
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$unresolved | Should Be $false
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}
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It "Validate Leaf" {
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$result = Split-Path -Path $level1_0Full -Leaf
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$result | Should Be $level1_0
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}
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It 'Validate LeafBase' {
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$result = Split-Path -Path "$level2_1Full$fileExt" -LeafBase
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$result | Should Be $level2_1
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}
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It 'Validate LeafBase is not over-zealous' {
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$result = Split-Path -Path "$level2_1Full$fileExt$fileExt" -LeafBase
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$result | Should Be "$level2_1$fileExt"
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}
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It 'Validate LeafBase' {
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$result = Split-Path -Path "$level2_1Full$fileExt" -Extension
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$result | Should Be $fileExt
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}
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It "Validate NoQualifier" {
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$result = Split-Path -Path $level1_0Full -NoQualifier
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($result.TrimStart('/\')) | Should Be $level1_0
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}
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It "Validate Qualifier" {
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$result = Split-Path -Path $level1_0Full -Qualifier
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$result | Should Be "TestDrive:"
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}
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}
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Context "Valdiate Set-Location Cmdlets Parameters" {
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It "Without Passthru Doesn't Return a Path" {
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$result = Set-Location -Path $level1_0
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$result | Should BeNullOrEmpty
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}
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It "By LiteralPath" {
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$result = Set-Location -LiteralPath $level1_0Full -PassThru
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$result.Path | Should Be $level1_0Full
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}
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It "To Default Location Stack Does Nothing" {
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$beforeLoc = Get-Location
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Set-Location -StackName ""
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$afterLoc = Get-Location
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$beforeLoc.Path | Should Be $afterLoc.Path
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}
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It "WhatIf is Not Supported" {
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try {
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Set-Location $level1_0 -WhatIf
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throw "Expected exception not thrown"
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}
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catch { $_.FullyQualifiedErrorId | Should Be "NamedParameterNotFound,Microsoft.PowerShell.Commands.SetLocationCommand" }
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}
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}
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Context "Valdiate Push-Location and Pop-Location Cmdlets Parameters" {
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It "Verify Push + Path" {
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Push-Location -Path $level1_0
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Push-Location -Path $level2_0
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$location1 = Get-Location
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Pop-Location
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$location2 = Get-Location
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Pop-Location
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$location3 = Get-Location
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$location1.Path | Should Be $level2_0Full
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$location2.Path | Should Be $level1_0Full
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$location3.Path | Should Be $root
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}
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It "Verify Push + PassThru" {
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$location1 = Get-Location
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$passThru1 = Push-Location -PassThru
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Set-Location $level1_0
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$location2 = Get-Location
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$passThru2 = Push-Location -PassThru
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Set-Location $level2_0
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$location3 = Get-Location
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$location1.Path | Should Be $passThru1.Path
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$location2.Path | Should Be $passThru2.Path
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$location3.Path | Should Be $level2_0Full
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}
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It "Verify Push + LiteralPath" {
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Push-Location -LiteralPath $level1_0Full
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Push-Location -LiteralPath $level2_0Full
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$location1 = Get-Location
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Pop-Location
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$location2 = Get-Location
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Pop-Location
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$location3 = Get-Location
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$location1.Path | Should Be $level2_0Full
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$location2.Path | Should Be $level1_0Full
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$location3.Path | Should Be $root
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}
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It "Verify Pop + Invalid Stack Name" {
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try {
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Pop-Location -StackName UnknownStackName -ErrorAction Stop
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throw "Expected exception not thrown"
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}
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catch { $_.FullyQualifiedErrorId | Should Be "Argument,Microsoft.PowerShell.Commands.PopLocationCommand" }
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}
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}
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}
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