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Adding test coverage for FileSystem provider
This commit is contained in:
Chris Ubben
@@ -0,0 +1,230 @@
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Describe "Validate basic FileSystem Cmdlets" -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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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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$newFile = New-Item -Path "newTestFile.txt" -ItemType File
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$fileExists = Test-Path "newTestFile.txt"
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$fileExists | Should Be $true
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$newFile.Name | Should Be "newTestFile.txt"
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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 $testFile -Destination "copyFile.txt" -PassThru
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$fileExists = Test-Path "copyFile.txt"
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$fileExists | Should Be $true
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$newFile.Name | Should Be "copyFile.txt"
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}
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It "Verify Move-Item" {
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$newFile = Move-Item -Path $testFile -Destination "moveFile.txt" -PassThru
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$fileExists = Test-Path "moveFile.txt"
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$fileExists | Should Be $true
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$newFile.Name | Should Be "moveFile.txt"
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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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}
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Describe "Validate basic host navigation functionality" -Tags "CI" {
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BeforeAll {
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$restoreLocation = Get-Location
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Set-Location -Path "TestDrive:\"
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#build semi-complex directory structure to test navigation within
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$level1_0 = "Level1_0"
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$level2_0 = "Level2_0"
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$level2_1 = "Level2_1"
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New-Item -Path $level1_0 -ItemType Directory > $null
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New-Item -Path (Join-Path $level1_0 $level2_0) -ItemType Directory > $null
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New-Item -Path (Join-Path $level1_0 $level2_1) -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 $restoreLocation
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}
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BeforeEach {
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Set-Location -Path "TestDrive:\"
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}
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It "Verify Get-Location and Set-Location" {
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$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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$currentLoc.Path | Should Be (Join-Path "TestDrive:" "")
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$level1Loc.Path | Should Be (Join-Path "TestDrive:" $level1_0)
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$level2Loc.Path | Should Be (Join-Path (Join-Path "TestDrive:" $level1_0) $level2_0)
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}
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It "Verify Push-Location and Pop-Location" {
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#push a bunch of locations
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Push-Location
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$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 $push0.Path
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}
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}
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Describe "Validate basic Content Cmdlets for the FileSystem provider" -Tags "CI" {
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BeforeAll {
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$testFile = "testFile.txt"
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$restoreLocation = Get-Location
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Set-Location "TestDrive:\"
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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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New-Item -Path $testFile -ItemType File > $null
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}
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AfterEach {
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Remove-Item -Path $testFile -Force -ErrorAction SilentlyContinue
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}
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It "Set-Content to a file" {
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$content = Set-Content -Value "some content" -Path $testFile -PassThru
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$content | Should BeExactly "some content"
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}
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It "Add-Content to a file" {
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$content = Set-Content -Value "some content" -Path $testFile -PassThru
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$addContent = Add-Content -Value " more content" -Path $testFile -PassThru
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$fullContent = Get-Content -Path $testFile
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$content | Should Match "some content"
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$addContent | Should Match "more content"
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($fullContent[0] + $fullContent[1]) | Should Match "some content more content"
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}
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It "Clear-Content of a file" {
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Set-Content -Value "some content" -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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$contentAfter.Count | Should Be 0
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}
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}
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Describe "Validate Resolve-Path Cmdlet Parameters" -Tags "CI" {
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BeforeAll {
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$restoreLocation = Get-Location
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Set-Location "TestDrive:\"
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}
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AfterAll {
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#restore the previous location
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Set-Location -Path $restoreLocation
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}
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It "Verify HOME" {
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$homePath = $HOME
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$tildePath = (resolve-path -Path ~).Path
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$homePath | Should Be $tildePath
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}
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It "Verify relative" {
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$relativePath = Resolve-Path -Path . -Relative
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$relativePath | Should Be (Join-Path "." "")
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}
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}
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Describe "Validate Basic Path Cmdlets" -Tags "CI" {
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It "Verify Convert-Path" {
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$result = Convert-Path "."
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$result | Should Be (Get-Location).Path
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}
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It "Verify Join-Path" {
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$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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}
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