fix denpendencies for powershell core

Author: SpiderUnicorn

Dockerfile

@@ -8,6 +8,8 @@ RUN powershell -command Install-Module -Name Pester -Force -SkipPublisherCheck
 ADD . /data
 WORKDIR /data
 
+RUN dotnet restore "./test/example/example.csproj"
+
 # run tests when running the container
 CMD powershell -command Invoke-Pester ./NuGetMetadata.Tests.ps1 -OutputFile test/results/results.xml -OutputFormat NUnitXml
 

NuGetMetadata.Tests.ps1

@@ -1,4 +1,3 @@
-Remove-Module NuGetMetadata -ErrorAction SilentlyContinue
 Import-Module "./NuGetMetadata.psm1"
 
 $filePath = @{
@@ -91,7 +90,6 @@ Describe "Get-ZipFileEntryContent" {
             # Pester cannot mock .Open()
             # so we make a stub that always throws
             Add-Type -AssemblyName "System.IO.Compression"
-            Add-Type -AssemblyName "System.IO.Compression.FileSystem"
             $zipFile = [System.IO.Compression.ZipFile]::OpenRead($filePath.absolute)
             $obj = $zipFile.Entries[0]
             $obj | Add-Member -MemberType ScriptMethod -Name Open -Value { throw "this method always throw an exception" } -Force

NuGetMetadata.psm1

@@ -1,9 +1,6 @@
 #assemblies loaded in the manifest:
 Add-Type -AssemblyName "System.IO.Compression"
-Add-Type -AssemblyName "System.IO.Compression.FileSystem"
 
-
-#::string -> XmlDocument
 function Get-NuGetMetadata {
     [CmdletBinding(
         DefaultParameterSetName = 'Path'
@@ -13,16 +10,11 @@ function Get-NuGetMetadata {
         [string]$Path,
 
         [Parameter(ParameterSetName = 'ConfigPath')]
-        [string]$ConfigPath,
-
-        [Parameter(ParameterSetName = 'Path')]
-        [switch]$NoRecurse
+        [string]$ConfigPath
     )
-    
     BEGIN {
         $GCIparam = @{
             Path = $Path
-            Recurse = !$NoRecurse
         }
 
         $sln = Get-ChildItem -Filter '*.sln' @GCIparam
@@ -78,7 +70,7 @@ function Get-NupkgMetadata {
                     Get-ZipFileEntry |
                     SelectMatchingFullName -Pattern $EntryPattern |
                     Get-ZipFileEntryContent |
-                    GetXmlMetadata
+                    GetNuGetPackageMetadata
             }
             else {
                 Write-Error -Message "Path '$p' not found"
@@ -146,7 +138,7 @@ function GetPackageNameVersion {
         if (Test-Path $Path) {
             $xml = [xml](Get-Content $Path)
             Select-Xml -Xml $xml -XPath '//PackageReference' |
-                Select-Object -ExpandProperty Node |
+                select -ExpandProperty Node |
                 ForEach-Object {
                     $output = [PSCustomObject]@{
                         Name    = $_.Include
@@ -175,17 +167,9 @@ function GetNuGetPackageDirectory {
     Param(
         [Parameter(
             Mandatory = $true,
-            ValueFromPipelineByPropertyName = $true
-        )]
-        [ValidateNotNullOrEmpty()]
-        [string]$Name,
-        
-        [Parameter(
-            Mandatory = $true,
-            ValueFromPipelineByPropertyName = $true
+            ValueFromPipeline = $true
         )]
-        [ValidateNotNullOrEmpty()]
-        [string]$Version
+        [PSCustomObject]$NameVersion
     )
     BEGIN {
         #todo: add logic here, for NuGet.config n stuff
@@ -194,7 +178,7 @@ function GetNuGetPackageDirectory {
     PROCESS {
         Write-Verbose "GetNuGetPackageDirectory input: $Path"
         $output = [PSCustomObject]@{
-            Path = "$NuGetDefaultFolder\$Name\$Version"
+            Path = "$NuGetDefaultFolder\$($NameVersion.Name)\$($NameVersion.Version)"
         }
         Write-Verbose "GetNuGetPackageDirectory output: $output"
         $output
@@ -258,7 +242,7 @@ function Get-ZipFileEntryContent {
                 $deflateStream = $file.Open()
                 $streamReader = New-Object System.IO.StreamReader($deflateStream)
                 $fileContent = $streamReader.ReadToEnd()
-                Write-Output $fileContent
+                $fileContent
             }
             catch {
                 WriteExceptionAsError $_
@@ -272,8 +256,8 @@ function Get-ZipFileEntryContent {
     END {}
 }
 
-#::string[] -> XmlDocument
-function GetXmlMetadata {
+#::XmlDocument -> XmlDocument
+function GetNuGetPackageMetadata {
     Param(
         [Parameter(
             Mandatory = $true,

test/example/Nuget.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+    <config>
+        <add key="repositoryPath" value="../packages" />
+    </config>
+</configuration>

test/packages/2.2.0/xunit.2.2.0.nupkg

@@ -0,0 +1 @@
+DoB9o+x3erv1DGP+pSvrIC1pWg+23LeeG8nOGVldoF+qeWNqQbabc5jLfUWW4zLOsNZfvgHcmJIKuRcZMgoV+w==

test/packages/2.2.0/xunit.2.2.0.nupkg.sha512

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2013/05/nuspec.xsd">
+  <metadata minClientVersion="2.12">
+    <id>xunit</id>
+    <version>2.2.0</version>
+    <title>xUnit.net</title>
+    <authors>James Newkirk,Brad Wilson</authors>
+    <owners>James Newkirk,Brad Wilson</owners>
+    <requireLicenseAcceptance>false</requireLicenseAcceptance>
+    <licenseUrl>https://raw.githubusercontent.com/xunit/xunit/master/license.txt</licenseUrl>
+    <projectUrl>https://github.com/xunit/xunit</projectUrl>
+    <iconUrl>https://raw.githubusercontent.com/xunit/media/master/logo-512-transparent.png</iconUrl>
+    <description>xUnit.net is a developer testing framework, built to support Test Driven Development, with a design goal of extreme simplicity and alignment with framework features.
+
+Installing this package installs xunit.core and xunit.assert.</description>
+    <summary>xUnit.net is a developer testing framework, built to support Test Driven Development.</summary>
+    <language>en-US</language>
+    <dependencies>
+      <dependency id="xunit.core" version="[2.2.0]" />
+      <dependency id="xunit.assert" version="[2.2.0]" />
+    </dependencies>
+  </metadata>
+</package>