PowerShell · TravisEz13 · Jan 10, 2017 · Jan 5, 2017 · Jan 5, 2017 · Jan 5, 2017
@@ -400,6 +400,7 @@ cmd.exe /C cd /d "$location" "&" "$($vcVarsPath)\vcvarsall.bat" "$NativeHostArch
 
     if($PSModuleRestore)
     {
+        $ProgressPreference = "SilentlyContinue"
         # Downloading the PowerShellGet and PackageManagement modules.
         # $Options.Output is pointing to something like "...\src\powershell-win-core\bin\Debug\netcoreapp1.1\win10-x64\publish\powershell.exe",
         # so we need to get its parent directory
@@ -835,7 +836,14 @@ function Test-PSPesterResults
     if ([int]$x.'test-results'.failures -gt 0)
     {
         logerror "TEST FAILURES"
-        foreach ( $testfail in $x.SelectNodes('.//test-case[@result = "Failure"]'))
+        # switch between methods, SelectNode is not available on dotnet core
+        if ( "System.Xml.XmlDocumentXPathExtensions" -as [Type] ) {
+            $failures = [System.Xml.XmlDocumentXPathExtensions]::SelectNodes($x."test-results",'.//test-case[@result = "Failure"]')
+        }
+        else {
+            $failures = $x.SelectNodes('.//test-case[@result = "Failure"]')
+        }
+        foreach ( $testfail in $failures )
         {
             Show-PSPesterError $testfail
         }
@@ -2813,6 +2821,8 @@ function Restore-PSModule
 
     log ("Name='{0}', Destination='{1}', Repository='{2}'" -f ($Name -join ','), $Destination, $RepositoryName)
 
+    # do not output progress
+    $ProgressPreference = "SilentlyContinue"
     $Name | ForEach-Object {
 
         $command = @{

@@ -24,18 +24,56 @@ function Get-RuntimeError
     [CmdletBinding()]
     param(
         [Parameter(ValueFromPipeline=$True,Mandatory=$True)]
-        [string]$src
+        [string]$src,
+        [Parameter()]
+        [int]$Timeout = 0
     )
-
+ 
     $errors = $null
     try 
     {
-        [scriptblock]::Create($src).Invoke() > $null
+        # some tests cannot be run in a isolated runspace
+        # easily because they require more than just a single
+        # execution
+        if ( $Timeout -eq 0 )
+        {
+            [scriptblock]::Create($src).Invoke() > $null
+        }
+        else
+        {
+            $ps = [powershell]::Create()
+            $ps.AddScript($src) > $null
+            $ar = $ps.BeginInvoke()
+            # give it 250 milliseconds to complete
+            start-sleep -mill 250
+            if ( $ar.IsCompleted ) {
+                $ps.EndInvoke($ar)
+            }
+            # wait another ${Timeout} seconds, then give up
+            else {
+                Start-Sleep -sec $Timeout
+                if ( $ar.IsCompleted ) {
+                    # this can throw, which will be picked up below
+                    $ps.EndInvoke($ar)
+                }
+                else {
+                    # if it didn't throw, then return a constructed error
+                    $ER = Write-Error "Operation Timed Out ('$src')" 2>&1
+                    return $ER
+                }
+            }
+        }
     }
     catch 
     {
         return $_.Exception.InnerException.ErrorRecord
     }
+    finally
+    {
+        if ( $ps -ne $null ) {
+            $ps.dispose()
+        }
+    }
 }
 
 function position_message
@@ -76,7 +114,7 @@ function ShouldBeParseError
         if ($SkipAndCheckRuntimeError) 
         {
             It "error should happen at parse time, not at runtime" -Skip {}
-            $errors = Get-RuntimeError -Src $src
+            $errors = Get-RuntimeError -Src $src -Timeout 10
             # for runtime errors we will only get the first one
             $expectedErrors = ,$expectedErrors[0]
             $expectedOffsets = ,$expectedOffsets[0]

@@ -1,28 +1,37 @@
+if ( $IsWindows ) {
+    $PesterSkipOrPending = @{ Skip = $true }
+}
+elseif ( $IsOSX ) {
+    $PesterSkipOrPending = @{ Pending = $true }
+}
+else {
+    $PesterSkipOrPending = @{}
+}
 Describe "NativeLinuxCommands" -tags "CI" {
     It "Should return a type of System.Object for hostname cmdlet" {
         (hostname).GetType().BaseType | Should Be 'System.Object'
         (hostname).GetType().Name | Should Be String
     }
 
-    It "Should find Application grep" -Skip:$IsWindows {
+    It "Should find Application grep" @PesterSkipOrPending {
         (get-command grep).CommandType | Should Be Application
     }
 
-    It "Should pipe to grep and get result" -Skip:$IsWindows {
+    It "Should pipe to grep and get result" @PesterSkipOrPending {
         "hello world" | grep hello | Should Be "hello world"
     }
 
-    It "Should find Application touch" -Skip:$IsWindows {
+    It "Should find Application touch" @PesterSkipOrPending {
         (get-command touch).CommandType | Should Be Application
     }
 
-    It "Should not redirect standard input if native command is the first command in pipeline (1)" -Skip:$IsWindows {
+    It "Should not redirect standard input if native command is the first command in pipeline (1)" @PesterSkipOrPending {
         stty | ForEach-Object -Begin { $out = @() } -Process { $out += $_ }
         $out.Length -gt 0 | Should Be $true
         $out[0] -like "speed * baud; line =*" | Should Be $true
     }
 
-    It "Should not redirect standard input if native command is the first command in pipeline (2)" -Skip:$IsWindows {
+    It "Should not redirect standard input if native command is the first command in pipeline (2)" @PesterSkipOrPending {
         $out = stty
         $out.Length -gt 0 | Should Be $true
         $out[0] -like "speed * baud; line =*" | Should Be $true

@@ -1,4 +1,6 @@
- Describe 'get-help HelpFunc1' -Tags "Feature" { 
+$ProgressPreference = "SilentlyContinue"
+
+Describe 'get-help HelpFunc1' -Tags "Feature" { 
     BeforeAll {
     function TestHelpError {
         [CmdletBinding()]
@@ -22,7 +24,7 @@
         It '$x.relatedLinks.navigationLink[0].uri' {  $x.relatedLinks.navigationLink[0].uri | Should Be "http://blogs.msdn.com/powershell" }
         It '$x.relatedLinks.navigationLink[1].linkText' { $x.relatedLinks.navigationLink[1].linkText | Should Be "other commands" }
         It '$x.examples.example.code' { $x.examples.example.code | Should Be "If you need an example, you're hopeless." }
-        It '$x.inputTypes.inputType.type.name‘ { $x.inputTypes.inputType.type.name | Should Be "Anything you like." }
+        It '$x.inputTypes.inputType.type.name' { $x.inputTypes.inputType.type.name | Should Be "Anything you like." }
         It '$x.returnValues.returnValue.type.name' { $x.returnValues.returnValue.type.name | Should Be  "Nothing." }
         It '$x.Component' { $x.Component | Should Be "Something" }
         It '$x.Role' { $x.Role | Should Be "CrazyUser" }
@@ -555,4 +557,4 @@ Describe 'get-help other tests' -Tags "CI" {
         It '$x.Parameters.parameter[1].defaultValue' { $x.Parameters.parameter[1].defaultValue | Should Be '42' }
         It '$x.Parameters.parameter[2].defaultValue' { $x.Parameters.parameter[2].defaultValue | Should Be 'parameter is mandatory' }
     }
-}
+}
@@ -142,7 +142,10 @@ using System.Text;
     }
 "@
 
-Add-Type -TypeDefinition $helperSource
+if ( $IsWindows )
+{
+    Add-Type -TypeDefinition $helperSource
+}
 
 # Strip off machine name, if present, from counter path
 function RemoveMachineName
@@ -167,8 +170,11 @@ function RemoveMachineName
 # Retrieve the counters array from the Registry
 function GetCounters
 {
-    $key = 'Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Perflib\CurrentLanguage'
-    return (Get-ItemProperty -Path $key -Name Counter).Counter
+    if ( $IsWindows )
+    {
+        $key = 'Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Perflib\CurrentLanguage'
+        return (Get-ItemProperty -Path $key -Name Counter).Counter
+    }
 }
 
 # Translate a counter name from English to a localized counter name
@@ -282,7 +288,8 @@ function CompareCounterSets
 function SkipCounterTests
 {
     if ([System.Management.Automation.Platform]::IsLinux -or
-        [System.Management.Automation.Platform]::IsOSX)
+        [System.Management.Automation.Platform]::IsOSX -or
+        [System.Management.Automation.Platform]::IsIoT)
     {
         return $true
     }

@@ -7,18 +7,28 @@ $cmdletName = "Import-Counter"
 
 . "$PSScriptRoot/CounterTestHelperFunctions.ps1"
 
-$counterPaths = @(
-    (TranslateCounterPath "\Memory\Available Bytes")
-    (TranslateCounterPath "\processor(*)\% Processor time")
-    (TranslateCounterPath "\Processor(_Total)\% Processor Time")
-    (TranslateCounterPath "\PhysicalDisk(_Total)\Current Disk Queue Length")
-    (TranslateCounterPath "\PhysicalDisk(_Total)\Disk Bytes/sec")
-    (TranslateCounterPath "\PhysicalDisk(_Total)\Disk Read Bytes/sec")
-)
-$setNames = @{
-    Memory = (TranslateCounterName "memory")
-    PhysicalDisk = (TranslateCounterName "physicaldisk")
-    Processor = (TranslateCounterName "processor")
+$SkipTests = SkipCounterTests
+
+if ( ! $SkipTests )
+{
+    $counterPaths = @(
+        (TranslateCounterPath "\Memory\Available Bytes")
+        (TranslateCounterPath "\processor(*)\% Processor time")
+        (TranslateCounterPath "\Processor(_Total)\% Processor Time")
+        (TranslateCounterPath "\PhysicalDisk(_Total)\Current Disk Queue Length")
+        (TranslateCounterPath "\PhysicalDisk(_Total)\Disk Bytes/sec")
+        (TranslateCounterPath "\PhysicalDisk(_Total)\Disk Read Bytes/sec")
+        )
+    $setNames = @{
+        Memory = (TranslateCounterName "memory")
+        PhysicalDisk = (TranslateCounterName "physicaldisk")
+        Processor = (TranslateCounterName "processor")
+        }
+}
+else 
+{
+    $counterPaths = @()
+    $setNames = @{}
 }
 
 $badSamplesBlgPath = Join-Path $PSScriptRoot "assets" "BadCounterSamples.blg"
@@ -35,12 +45,12 @@ function SetScriptVars([string]$rootPath, [int]$maxSamples, [bool]$export)
     $script:tsvPath = Join-Path $rootPath "$rootFilename.tsv"
 
     $script:counterSamples = $null
-    if ($maxSamples)
+    if ($maxSamples -and ! $SkipTests )
     {
         $script:counterSamples = Get-Counter -Counter $counterPaths -MaxSamples $maxSamples
     }
 
-    if ($export)
+    if ($export -and ! $SkipTests )
     {
         Export-Counter -Force -FileFormat "blg" -Path $script:blgPath -InputObject $script:counterSamples
         Export-Counter -Force -FileFormat "csv" -Path $script:csvPath -InputObject $script:counterSamples
@@ -110,7 +120,6 @@ function RunTest($testCase)
         }
 
         $cmd = ConstructCommand $testCase
-        Write-Host "Command to run: $cmd"
         $cmd = $cmd + " -ErrorAction SilentlyContinue -ErrorVariable errVar"
 
         $errVar = $null

@@ -1318,7 +1318,7 @@ try {
         } 
 
 
-        It "(special case) Test for property = OsFreeSpaceInPagingFiles" -Skip:([System.Management.Automation.Platform]::IsIoT) {
+        It "(special case) Test for property = OsFreeSpaceInPagingFiles" -Skip:([System.Management.Automation.Platform]::IsIoT -or !$IsWindows) {
             ($observed.OsFreeSpaceInPagingFiles -gt 0) | Should Be $true
         } 
 

@@ -1,4 +1,7 @@
-$RepositoryName = 'INTGallery'
+# no progress output during these tests
+$ProgressPreference = "SilentlyContinue"
+
+$RepositoryName = 'INTGallery'
 $SourceLocation = 'https://dtlgalleryint.cloudapp.net'
 $RegisteredINTRepo = $false
 $ContosoServer = 'ContosoServer'

@@ -19,7 +19,7 @@ function UpdateHelpFromLocalContentPath
     }
     else
     {
-        Update-Help -Module $ModuleName -Force -Verbose -ErrorAction Stop
+        Update-Help -Module $ModuleName -Force -ErrorAction Stop
     }
 }
 

@@ -17,13 +17,6 @@ $pesterParam = @{ 'binDir' = $output }
 if ($isFullBuild) {
     $pesterParam['Tag'] = @('CI','Feature','Scenario')
     $pesterParam['ExcludeTag'] = @()
-    # cron jobs create log files which include the stdout of Pester
-    # which creates too much data for travis to put in the log file
-    # and the job is then cancelled. Add Quiet to reduce the log size
-    # the xunit log created by pester is what is important
-    if ( $env:TRAVIS_EVENT_TYPE -eq 'cron' ) {
-        $pesterParam['Quiet'] = $true
-    }
 } else {
     $pesterParam['Tag'] = @('CI')
     $pesterParam['ThrowOnFailure'] = $true
-Original file line number
+Diff line change
@@ Expand Up / @@ -1318,7 +1318,7 @@ try { @@
             }
-            It "(special case) Test for property = OsFreeSpaceInPagingFiles" -Skip:([System.Management.Automation.Platform]::IsIoT) {
+            It "(special case) Test for property = OsFreeSpaceInPagingFiles" -Skip:([System.Management.Automation.Platform]::IsIoT -or !$IsWindows) {
                 ($observed.OsFreeSpaceInPagingFiles -gt 0) | Should Be $true
             }
@@ Expand Down @@