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PowerShell/test/powershell/Modules/Microsoft.PowerShell.Management/Split-Path.Tests.ps1
T
Steve Lee c1c5344a88 Update copyright and license headers (#6134)
Based on standard practices, we need to have a copyright and license notice at the top of each source file. Removed existing copyrights and updated/added copyright notices for .h, .cpp, .cs, .ps1, and .psm1 files.

Updated module manifests for consistency to have Author = "PowerShell" and Company = "Microsoft Corporation". Removed multiple line breaks.

Separate PR coming to update contribution document for new source files: #6140

Manually reviewed each change.

Fix #6073
2018-02-13 09:23:53 -08:00

93 lines
4.0 KiB
PowerShell

# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License.
Describe "Split-Path" -Tags "CI" {
It "Should return a string object when invoked" {
$result = Split-Path .
$result | Should BeOfType String
$result = Split-Path . -Leaf
$result | Should BeOfType String
$result = Split-Path . -Resolve
$result | Should BeOfType String
}
It "Should return the name of the drive when the qualifier switch is used" {
Split-Path -Qualifier env: | Should Be "env:"
Split-Path -Qualifier env:PATH | Should Be "env:"
}
It "Should error when using the qualifier switch and no qualifier in the path" {
{ Split-Path -Qualifier -ErrorAction Stop /Users } | Should Throw
{ Split-Path -Qualifier -ErrorAction Stop abcdef } | Should Throw
}
It "Should return the path when the noqualifier switch is used" {
Split-Path env:PATH -NoQualifier | Should Be "PATH"
}
It "Should return the base name when the leaf switch is used" {
Split-Path -Leaf /usr/bin | Should be "bin"
Split-Path -Leaf fs:/usr/local/bin | Should be "bin"
Split-Path -Leaf usr/bin | Should be "bin"
Split-Path -Leaf ./bin | Should be "bin"
Split-Path -Leaf bin | Should be "bin"
Split-Path -Leaf "C:\Temp\Folder1" | Should be "Folder1"
Split-Path -Leaf "C:\Temp" | Should be "Temp"
Split-Path -Leaf "\\server1\share1\folder" | Should be "folder"
Split-Path -Leaf "\\server1\share1" | Should be "share1"
}
It "Should be able to accept regular expression input and output an array for multiple objects" {
$testDir = $TestDrive
$testFile1 = "testfile1.ps1"
$testFile2 = "testfile2.ps1"
$testFilePath1 = Join-Path -Path $testDir -ChildPath $testFile1
$testFilePath2 = Join-Path -Path $testDir -ChildPath $testFile2
New-Item -ItemType file -Path $testFilePath1, $testFilePath2 -Force
Test-Path $testFilePath1 | Should Be $true
Test-Path $testFilePath2 | Should Be $true
$actual = ( Split-Path (Join-Path -Path $testDir -ChildPath "testfile*.ps1") -Leaf -Resolve ) | Sort-Object
$actual.Count | Should Be 2
$actual[0] | Should Be $testFile1
$actual[1] | Should Be $testFile2
,$actual | Should BeOfType "System.Array"
}
It "Should be able to tell if a given path is an absolute path" {
Split-Path -IsAbsolute fs:/usr/bin | Should Be $true
Split-Path -IsAbsolute .. | Should Be $false
Split-Path -IsAbsolute /usr/.. | Should Be (!$IsWindows)
Split-Path -IsAbsolute fs:/usr/../ | Should Be $true
Split-Path -IsAbsolute ../ | Should Be $false
Split-Path -IsAbsolute . | Should Be $false
Split-Path -IsAbsolute ~/ | Should Be $false
Split-Path -IsAbsolute ~/.. | Should Be $false
Split-Path -IsAbsolute ~/../.. | Should Be $false
}
It "Should support piping" {
"usr/bin" | Split-Path | Should Be "usr"
}
It "Should return the path up to the parent of the directory when Parent switch is used" {
$dirSep = [string]([System.IO.Path]::DirectorySeparatorChar)
Split-Path -Parent "fs:/usr/bin" | Should Be "fs:${dirSep}usr"
Split-Path -Parent "/usr/bin" | Should Be "${dirSep}usr"
Split-Path -Parent "/usr/local/bin" | Should Be "${dirSep}usr${dirSep}local"
Split-Path -Parent "usr/local/bin" | Should Be "usr${dirSep}local"
Split-Path -Parent "C:\Temp\Folder1" | Should be "C:${dirSep}Temp"
Split-Path -Parent "C:\Temp" | Should be "C:${dirSep}"
Split-Path -Parent "\\server1\share1\folder" | Should be "${dirSep}${dirSep}server1${dirSep}share1"
Split-Path -Parent "\\server1\share1" | Should be "${dirSep}${dirSep}server1"
}
It 'Does not split a drive leter'{
Split-Path -Path 'C:\' | Should be ''
}
}