ffd39b2853
- Fix PSScriptAnalyzer warnings of type PSAvoidUsingCmdletAliases for 'ForEach-Object' (alias is '%' or 'foreach') - Fix PSScriptAnalyzer warnings of type PSAvoidUsingCmdletAliases for 'Where-Object' (alias is '?' or 'where') - Fix PSScriptAnalyzer warnings of type PSAvoidUsingCmdletAliases for 'Select-Object' (alias is 'select') - Fix PSScriptAnalyzer warnings of type PSPossibleIncorrectComparisonWithNull. Essentially, $null has to be on the left-hand side when using it for comparison. - A Test in ParameterBinding.Tests.ps1 needed adapting as this test used to rely on the wrong null comparison - Replace a subset of tests of kind '($object -eq $null) | Should Be $true' with '$object | Should Be $null'
125 lines
4.8 KiB
PowerShell
125 lines
4.8 KiB
PowerShell
Describe 'NestedModules' -Tags "CI" {
|
|
|
|
function New-TestModule {
|
|
param(
|
|
[string]$Name,
|
|
[string]$Content,
|
|
[string[]]$NestedContents
|
|
)
|
|
|
|
new-item -type directory -Force "TestDrive:\$Name" > $null
|
|
$manifestParams = @{
|
|
Path = "TestDrive:\$Name\$Name.psd1"
|
|
}
|
|
|
|
if ($Content) {
|
|
Set-Content -Path "${TestDrive}\$Name\$Name.psm1" -Value $Content
|
|
$manifestParams['RootModule'] = "$Name.psm1"
|
|
}
|
|
|
|
if ($NestedContents) {
|
|
$manifestParams['NestedModules'] = 1..$NestedContents.Count | ForEach-Object {
|
|
$null = new-item -type directory TestDrive:\$Name\Nested$_
|
|
$null = Set-Content -Path "${TestDrive}\$Name\Nested$_\Nested$_.psm1" -Value $NestedContents[$_ - 1]
|
|
"Nested$_"
|
|
}
|
|
}
|
|
|
|
New-ModuleManifest @manifestParams
|
|
|
|
$resolvedTestDrivePath = Split-Path ((get-childitem TestDrive:\)[0].FullName)
|
|
if (-not ($env:PSModulePath -like "*$resolvedTestDrivePath*")) {
|
|
$env:PSModulePath += "$([System.IO.Path]::PathSeparator)$resolvedTestDrivePath"
|
|
}
|
|
}
|
|
|
|
$originalPSModulePath = $env:PSModulePath
|
|
|
|
try {
|
|
|
|
|
|
# Create modules in TestDrive:\
|
|
New-TestModule -Name NoRoot -NestedContents @(
|
|
'class A { [string] foo() { return "A1"} }',
|
|
'class A { [string] foo() { return "A2"} }'
|
|
)
|
|
|
|
New-TestModule -Name WithRoot -NestedContents @(
|
|
'class A { [string] foo() { return "A1"} }',
|
|
'class A { [string] foo() { return "A2"} }'
|
|
) -Content 'class A { [string] foo() { return "A0"} }'
|
|
|
|
New-TestModule -Name ABC -NestedContents @(
|
|
'class A { [string] foo() { return "A"} }',
|
|
'class B { [string] foo() { return "B"} }'
|
|
) -Content 'class C { [string] foo() { return "C"} }'
|
|
|
|
It 'Get-Module is able to find types' {
|
|
$module = Get-Module NoRoot -ListAvailable
|
|
$module.GetExportedTypeDefinitions().Count | Should Be 1
|
|
|
|
$module = Get-Module WithRoot -ListAvailable
|
|
$module.GetExportedTypeDefinitions().Count | Should Be 1
|
|
|
|
$module = Get-Module ABC -ListAvailable
|
|
$module.GetExportedTypeDefinitions().Count | Should Be 3
|
|
}
|
|
|
|
It 'Import-Module pick the right type' {
|
|
$module = Import-Module ABC -PassThru
|
|
$module.GetExportedTypeDefinitions().Count | Should Be 3
|
|
$module = Import-Module ABC -PassThru -Force
|
|
$module.GetExportedTypeDefinitions().Count | Should Be 3
|
|
|
|
$module = Import-Module NoRoot -PassThru
|
|
$module.GetExportedTypeDefinitions().Count | Should Be 1
|
|
$module = Import-Module NoRoot -PassThru -Force
|
|
$module.GetExportedTypeDefinitions().Count | Should Be 1
|
|
[scriptblock]::Create(@'
|
|
using module NoRoot
|
|
[A]::new().foo()
|
|
'@
|
|
).Invoke() | Should Be A2
|
|
|
|
$module = Import-Module WithRoot -PassThru
|
|
$module.GetExportedTypeDefinitions().Count | Should Be 1
|
|
$module = Import-Module WithRoot -PassThru -Force
|
|
$module.GetExportedTypeDefinitions().Count | Should Be 1
|
|
[scriptblock]::Create(@'
|
|
using module WithRoot
|
|
[A]::new().foo()
|
|
'@
|
|
).Invoke() | Should Be A0
|
|
}
|
|
|
|
Context 'execute type creation in the module context' {
|
|
|
|
# let's define types to make it more fun
|
|
class A { [string] foo() { return "local"} }
|
|
class B { [string] foo() { return "local"} }
|
|
class C { [string] foo() { return "local"} }
|
|
|
|
# We need to think about it: should it work or not.
|
|
# Currently, types are resolved in compile-time to the 'local' versions
|
|
# So at runtime we don't call the module versions.
|
|
It 'Can execute type creation in the module context with new()' -pending {
|
|
& (Get-Module ABC) { [C]::new().foo() } | Should Be C
|
|
& (Get-Module NoRoot) { [A]::new().foo() } | Should Be A2
|
|
& (Get-Module WithRoot) { [A]::new().foo() } | Should Be A0
|
|
& (Get-Module ABC) { [A]::new().foo() } | Should Be A
|
|
}
|
|
|
|
It 'Can execute type creation in the module context with New-Object' {
|
|
& (Get-Module ABC) { (New-Object C).foo() } | Should Be C
|
|
& (Get-Module NoRoot) { (New-Object A).foo() } | Should Be A2
|
|
& (Get-Module WithRoot) { (New-Object A).foo() } | Should Be A0
|
|
& (Get-Module ABC) { (New-Object A).foo() } | Should Be A
|
|
}
|
|
}
|
|
|
|
} finally {
|
|
$env:PSModulePath = $originalPSModulePath
|
|
Get-Module @('ABC', 'NoRoot', 'WithRoot') | Remove-Module
|
|
}
|
|
}
|