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Merge pull request #1534 from PowerShell/vors/cd

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Make 'cd' go to the HOME directory
This commit is contained in:
Sergei Vorobev 2016-07-27 19:07:38 -07:00 committed by GitHub
parent aa72512c76 d591871b2c
commit fa78a55c37
3 changed files with 41 additions and 20 deletions
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6
src/Microsoft.PowerShell.Commands.Management/commands/management/Navigation.cs
View file

@ -996,6 +996,12 @@ namespace Microsoft.PowerShell.Commands
try
{
// Change the current working directory
if (string.IsNullOrEmpty(Path))
{
// If user just typed 'cd', go to FileSystem provider home directory
Path = SessionState.Internal.GetSingleProvider(Commands.FileSystemProvider.ProviderName).Home;
}
result = SessionState.Path.SetLocation(Path, CmdletProviderContext);
}
catch (PSNotSupportedException notSupported)

51
test/powershell/Modules/Microsoft.PowerShell.Management/Set-Location.Tests.ps1
View file

@ -3,64 +3,79 @@ Describe "Set-Location" -Tags "CI" {
if ($IsWindows)
{
$target = "C:\"
$target = "C:\"
}
else
{
$target = "/"
$target = "/"
}
It "Should be able to be called without error" {
{ Set-Location $target } | Should Not Throw
{ Set-Location $target } | Should Not Throw
}
It "Should be able to be called on different providers" {
{ Set-Location alias: } | Should Not Throw
{ Set-Location env: } | Should Not Throw
{ Set-Location alias: } | Should Not Throw
{ Set-Location env: } | Should Not Throw
}
It "Should be able use the cd alias without error" {
{ cd $target } | Should Not Throw
{ cd $target } | Should Not Throw
}
It "Should be able to use the chdir alias without error" {
{ chdir $target } | Should Not Throw
{ chdir $target } | Should Not Throw
}
It "Should be able to use the sl alias without error" {
{ sl $target } | Should Not Throw
{ sl $target } | Should Not Throw
}
It "Should have the correct current location when using the set-location cmdlet" {
Set-Location $startDirectory
Set-Location $startDirectory
$(Get-Location).Path | Should Be $startDirectory.Path
$(Get-Location).Path | Should Be $startDirectory.Path
}
It "Should have the correct current location when using the cd alias" {
cd $target
cd $target
$(Get-Location).Path | Should Be $target
$(Get-Location).Path | Should Be $target
}
It "Should have the correct current location when using the chdir alias" {
chdir $target
chdir $target
$(Get-Location).Path | Should Be $target
$(Get-Location).Path | Should Be $target
}
It "Should have the correct current location when using the chdir alias" {
sl $target
sl $target
$(Get-Location).Path | Should Be $target
$(Get-Location).Path | Should Be $target
}
It "Should be able to use the Path switch" {
{ Set-Location -Path $target } | Should Not Throw
{ Set-Location -Path $target } | Should Not Throw
}
It "Should generate a pathinfo object when using the Passthru switch" {
$(Set-Location $target -PassThru).GetType().Name | Should Be PathInfo
$(Set-Location $target -PassThru).GetType().Name | Should Be PathInfo
}
Context 'cd with no arguments' {
It 'Should go to $env:HOME when cd run with no arguments from FileSystem provider' {
Set-Location 'TestDrive:\'
cd
(Get-Location).Path | Should Be (Get-PSProvider FileSystem).Home
}
It 'Should go to $env:HOME when cd run with no arguments from Env: provider' {
Set-Location 'Env:'
cd
(Get-Location).Path | Should Be (Get-PSProvider FileSystem).Home
}
}
Set-Location $startDirectory

4
test/powershell/engine/SemanticVersion.Tests.ps1
View file

@ -1,7 +1,7 @@
using namespace System.Management.Automation
using namespace System.Management.Automation.Language
Describe "SemanticVersion api tests" {
Describe "SemanticVersion api tests" -Tags 'CI' {
Context "constructing valid versions" {
It "string argument constructor" {
$v = [SemanticVersion]::new("1.2.3-alpha")
@ -184,4 +184,4 @@ Describe "SemanticVersion api tests" {
{ [SemanticVersion]::new([Version]::new("1.2")) } | Should Throw # PSArgumentException
}
}
}
}