Version 1.0

Runspace contraint/Source/DataSection.ps1

@@ -0,0 +1,34 @@
+$File='C:\Temp\DataSection1.ps1'
+@'
+Data {
+  if ($PSCulture -eq 'Fr-fr')
+  {"Français"}    
+  else
+  {"Autre"}
+}
+'@ > $File
+
+. $File 
+
+$File='C:\Temp\DataSection2.ps1'
+@'
+Data {
+  if ($PSVersionTable.PSVersion -eq ([version]"2.0.0.0"))
+  {"PowerShell 2.0"}    
+  else
+  {"PowerShell >= 3.0 "}
+}
+'@ > $File
+
+. $File
+
+$File='C:\Temp\DataSection4.ps1'
+@'
+Function Get-RSInfo {$ExecutionContext.host.Runspace|Select-Object * }
+
+Data -supportedCommand Get-RSInfo {
+  Get-RSInfo
+}
+'@ > $File
+
+. $File 

Runspace contraint/Source/RS1-1.ps1

@@ -0,0 +1,31 @@
+$InitialSessionState= [System.Management.Automation.Runspaces.InitialSessionState]::Create()
+
+$SessionStateCmdletEntry = New-Object System.Management.Automation.Runspaces.SessionStateCmdletEntry 'Get-ChildItem','Microsoft.PowerShell.Commands.GetChildItemCommand',$null
+$InitialSessionState.Commands.Add($SessionStateCmdletEntry)
+
+$Provider = New-Object System.Management.Automation.Runspaces.SessionStateProviderEntry 'FileSystem',([Microsoft.PowerShell.Commands.FileSystemProvider]),$null
+$InitialSessionState.Providers.Add($Provider)
+
+try {
+ $Runspace= [RunspaceFactory]::CreateRunspace($InitialSessionState)
+ $Runspace.Open()
+ try {
+  $PS = [PowerShell]::Create()
+  $PS.Runspace = $Runspace
+  $null=$PS.AddCommand("Get-ChildItem").AddParameter('Path','C:\temp\')
+
+  $Results = $PS.Invoke()
+  if ($PS.Streams.Error.Count -gt 0)
+  { 
+   Write-Warning "Erreur"
+   $PS.Streams.Error 
+  }
+ }
+ finally {
+  $PS.Dispose()
+ }
+}
+finally {
+ $Runspace.Dispose()
+}
+

Runspace contraint/Source/RS1-2.ps1

@@ -0,0 +1,30 @@
+$InitialSessionState= [System.Management.Automation.Runspaces.InitialSessionState]::Create()
+
+$SessionStateCmdletEntry = New-Object System.Management.Automation.Runspaces.SessionStateCmdletEntry 'Get-ChildItem','Microsoft.PowerShell.Commands.GetChildItemCommand',$null
+$InitialSessionState.Commands.Add($SessionStateCmdletEntry)
+
+$Provider = New-Object System.Management.Automation.Runspaces.SessionStateProviderEntry 'FileSystem',([Microsoft.PowerShell.Commands.FileSystemProvider]),$null
+$InitialSessionState.Providers.Add($Provider)
+
+try {
+ $Runspace= [RunspaceFactory]::CreateRunspace($InitialSessionState)
+ $Runspace.Open()
+ try {
+  $PS = [PowerShell]::Create()
+  $PS.Runspace = $Runspace
+  $PS.AddCommand("Get-Process") > $null
+
+  $Results = $PS.Invoke()
+  if ($PS.Streams.Error.Count -gt 0)
+  { 
+   Write-Warning "Erreur"
+   $PS.Streams.Error 
+  }
+ }
+ finally {
+  $PS.Dispose()
+ }
+}
+finally {
+ $Runspace.Dispose()
+}

Runspace contraint/Source/RS1.ps1

@@ -0,0 +1,28 @@
+$InitialSessionState= [System.Management.Automation.Runspaces.InitialSessionState]::Create()
+
+$SessionStateCmdletEntry = New-Object System.Management.Automation.Runspaces.SessionStateCmdletEntry 'Get-ChildItem','Microsoft.PowerShell.Commands.GetChildItemCommand',$null
+$InitialSessionState.Commands.Add($SessionStateCmdletEntry)
+
+try {
+ $Runspace= [RunspaceFactory]::CreateRunspace($InitialSessionState)
+ $Runspace.Open()
+ try {
+  $PS = [PowerShell]::Create()
+  $PS.Runspace = $Runspace
+  $null=$PS.AddCommand("Get-ChildItem").AddParameter('Path','C:\temp\')
+
+  $Results = $PS.Invoke()
+  if ($PS.Streams.Error.Count -gt 0)
+  { 
+   Write-Warning "Erreur"
+   $PS.Streams.Error 
+  }
+ }
+ finally {
+  $PS.Dispose()
+ }
+}
+finally {
+ $Runspace.Dispose()
+}
+

Runspace contraint/Source/RS2-1.ps1

@@ -0,0 +1,33 @@
+$InitialSessionState= [System.Management.Automation.Runspaces.InitialSessionState]::Create()
+
+$SessionStateCmdletEntry = New-Object System.Management.Automation.Runspaces.SessionStateCmdletEntry 'Get-ChildItem','Microsoft.PowerShell.Commands.GetChildItemCommand',$null
+$InitialSessionState.Commands.Add($SessionStateCmdletEntry)
+
+$Provider = New-Object System.Management.Automation.Runspaces.SessionStateProviderEntry 'FileSystem',([Microsoft.PowerShell.Commands.FileSystemProvider]),$null
+$InitialSessionState.Providers.Add($Provider)
+$InitialSessionState.LanguageMode=[System.Management.Automation.PSLanguageMode]::RestrictedLanguage
+
+try {
+ $Runspace= [RunspaceFactory]::CreateRunspace($InitialSessionState)
+ $Runspace.Open()
+ try {
+  $PS = [PowerShell]::Create()
+  $PS.Runspace = $Runspace
+  $PS.AddScript("Get-ChildItem -Path 'c:\temp'") > $null 
+
+  $Results = $PS.Invoke()
+  if ($PS.Streams.Error.Count -gt 0)
+  { 
+   Write-Warning "Erreur"
+   $PS.Streams.Error 
+  }
+ }
+ finally {
+  $PS.Dispose()
+ }
+}
+finally {
+ $Runspace.Dispose()
+}
+
+

Runspace contraint/Source/RS2.ps1

@@ -0,0 +1,31 @@
+$InitialSessionState= [System.Management.Automation.Runspaces.InitialSessionState]::Create()
+
+$SessionStateCmdletEntry = New-Object System.Management.Automation.Runspaces.SessionStateCmdletEntry 'Get-ChildItem','Microsoft.PowerShell.Commands.GetChildItemCommand',$null
+$InitialSessionState.Commands.Add($SessionStateCmdletEntry)
+
+$Provider = New-Object System.Management.Automation.Runspaces.SessionStateProviderEntry 'FileSystem',([Microsoft.PowerShell.Commands.FileSystemProvider]),$null
+$InitialSessionState.Providers.Add($Provider)
+
+try {
+ $Runspace= [RunspaceFactory]::CreateRunspace($InitialSessionState)
+ $Runspace.Open()
+ try {
+  $PS = [PowerShell]::Create()
+  $PS.Runspace = $Runspace
+  $null=$PS.AddScript("Get-ChildItem -Path 'C:\Temp'") 
+
+  $Results = $PS.Invoke()
+  if ($PS.Streams.Error.Count -gt 0)
+  { 
+   Write-Warning "Erreur"
+   $PS.Streams.Error 
+  }
+ }
+ finally {
+  $PS.Dispose()
+ }
+}
+finally {
+ $Runspace.Dispose()
+}
+