I'm attempting (and failing) to run a data-driven Pester v5 test over a PS Class. In the Tests/ directory are the 3 (currently failing) implemetations.
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July 7, 2022 16:07
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Pester PS Class
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using namespace System.Management.Automation | |
class foo : IValidateSetValuesGenerator { | |
[string[]] GetValidValues() { | |
$Values = @( | |
'foo' | |
'bar' | |
'baz' | |
) | |
return $Values | |
} | |
} | |
# class fooCollection { | |
# [foo[]]$Collection | |
# } |
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@{ | |
RootModule = '.\foo.psm1' | |
ModuleVersion = '0.0' | |
VariablesToExport = @( | |
'FooHash' | |
) | |
FunctionsToExport = @( | |
'Get-Foo' | |
) | |
ScriptsToProcess = @( | |
'Classes/classes.ps1' | |
) | |
} |
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Push-Location $PSScriptRoot | |
. ./Functions/Get-Foo.ps1 | |
$global:FooHash = @{ | |
foo = @{} | |
bar = @{} | |
baz = @{} | |
} | |
Export-ModuleMember -Variable FooHash | |
Pop-Location |
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function Get-Foo { | |
[CmdletBinding()] | |
Param( | |
[Parameter(Mandatory)] | |
[ValidateSet([foo])] | |
[string]$Name | |
) | |
$Name | |
} |
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#Requires -Modules foo | |
Push-Location $PSScriptRoot | |
BeforeAll { | |
. ./../Classes/foo.ps1 | |
} | |
Describe "FooHash should contain all of type [foo]" { | |
It "<_>" -ForEach ($FooHash.GetEnumerator().Name | Sort-Object) { | |
$_ | Should -BeIn ([foo]::New().GetValidValues()) | |
} | |
} | |
Describe "[foo] should be fully enumerated in `$FooHash" { | |
It "<_>" -ForEach ([foo]::New().GetValidValues() | Sort-Object) { | |
$FooHash.GetEnumerator().Name | Should -Contain $_ | |
} | |
} | |
Pop-Location |
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#Requires -Modules foo | |
Push-Location $PSScriptRoot | |
BeforeAll { | |
. ./../Classes/foo.ps1 | |
} | |
Describe "FooHash should contain all of type [foo]" { | |
It "<_>" -ForEach ($FooHash.GetEnumerator().Name | Sort-Object) { | |
$_ | Should -BeIn ([foo]::New().GetValidValues()) | |
} | |
} | |
Describe "[foo] should be fully enumerated in `$FooHash" { | |
It "<_>" -ForEach ([foo]::New().GetValidValues() | Sort-Object) { | |
$FooHash.GetEnumerator().Name | Should -Contain $_ | |
} | |
} | |
Pop-Location |
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#Requires -Modules foo | |
BeforeAll { | |
$module = @{ | |
ModuleName = 'foo' | |
} | |
} | |
InModuleScope @module { | |
Describe "FooHash should contain all of type [foo]" { | |
It "<_>" -ForEach ($FooHash.GetEnumerator().Name | Sort-Object) { | |
$_ | Should -BeIn ([foo]::New().GetValidValues()) | |
} | |
} | |
Describe "[foo] should be fully enumerated in `$FooHash" { | |
It "<_>" -ForEach ([foo]::New().GetValidValues() | Sort-Object) { | |
$FooHash.GetEnumerator().Name | Should -Contain $_ | |
} | |
} | |
} |
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