Wes Carroll
56 lines
2.6 KiB
PowerShell
56 lines
2.6 KiB
PowerShell
#Requires -Modules Pester
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$global:here = (Split-Path -Parent $MyInvocation.MyCommand.Path)
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$global:function = ((Split-Path -leaf $MyInvocation.MyCommand.Path).Split('.'))[0]
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Describe $global:function -Tag 'Unit', 'Source', 'Built' {
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Context "$global:function::Parameter Unit Tests" {
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It "$global:function should have exactly 22 parameters defined" {
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(Get-Command $global:function).Parameters.Count | Should -Be 22
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}
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$ParameterTestCases = @(
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@{ParameterName = 'hostName'; Type = 'String'; Mandatory = $true; Validation = 'NotNullOrEmpty' }
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@{ParameterName = 'datastoreName'; Type = 'String'; Mandatory = $true; Validation = 'NotNullOrEmpty' }
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@{ParameterName = 'networkName'; Type = 'String'; Mandatory = $true; Validation = 'NotNullOrEmpty' }
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@{ParameterName = 'Dhcp'; Type = 'Switch'; Mandatory = $true; Validation = $null }
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@{ParameterName = 'vraIpAddress'; Type = 'String'; Mandatory = $true; Validation = 'IpAddr' }
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@{ParameterName = 'subnetMask'; Type = 'String'; Mandatory = $true; Validation = 'IpAddr' }
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@{ParameterName = 'defaultGateway'; Type = 'String'; Mandatory = $true; Validation = 'IpAddr' }
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)
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It "<ParameterName> parameter is of <Type> type" -TestCases $ParameterTestCases {
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param($ParameterName, $Type, $Mandatory, $Validation)
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Get-Command $global:function | Should -HaveParameter $ParameterName -Mandatory:$Mandatory -Type $Type
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}
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It "<ParameterName> parameter has correct validation setting" -TestCases $ParameterTestCases {
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param($ParameterName, $Validation)
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Switch ($Validation) {
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'NotNullOrEmpty' {
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$attrs = (Get-Command $global:function).Parameters[$ParameterName].Attributes
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$attrs.Where{ $_ -is [ValidateNotNullOrEmpty] }.Count | Should -Be 1
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}
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'IpAddr' {
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$attrs = (Get-Command $global:function).Parameters[$ParameterName].Attributes
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$attrs.Where{ $_ -is [ValidateScript] }.Count | Should -Be 1
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$attrs.Where{ $_ -is [ValidateScript] }.ScriptBlock | Should -Match '\$_ \-match \[IPAddress\]\$_'
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}
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$null {
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$attrs = (Get-Command $global:function).Parameters[$ParameterName].Attributes
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$attrs.TypeId.Count | Should -Be 2
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}
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}
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}
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}
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Context "$global:function::Parameter Functional Tests" {
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}
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}
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Remove-Variable -Name here -Scope Global
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Remove-Variable -Name function -Scope Global
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